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First Look: BMW X5 eDrive plug-in hybrid

At BMW’s Efficient Dynamics Innovation Days 2014 in Germany, the company provided the first opportunities for test-driving the BMW X5 eDrive plug-in hybrid (PHEV) prototype. BMW also presented the first four-cylinder member of its new EfficientDyanamics engine family—the 2.0-liter unit would serve as the engine component in a future production X5 eDrive PHEV—as well as ideas for future solutions in the field of lightweight design, aerodynamics and thermal management.

Powertrain technology is key to BMW’s EfficientDynamics strategy, with a dual focus on the continuous evolution of conventional internal combustion engines on the one hand and the development of alternative drive concepts on the other. As well as achieving significant emissions reductions based on continuous evolutionary advances of the TwinPower Turbo gasoline and diesel engines, future BMW core brand models will also benefit from the transfer of new electrified drive technology (BMW eDrive) developed by the BMW i sub-brand.

All BMW eDrive components are developed in-house by the BMW Group and customized as necessary to suit different powertrain applications. Current examples are the all-electric BMW i3 and the plug-in hybrid BMW i8. The BMW i8 is at the leading edge of the Efficient Dynamics strategy; the technology used in the i8 powertrain will find its way into vehicles of the BMW core brand.

The i8 powertrain.

The plug-in hybrid powertrain of the production BMW i8 unveiled at the 2013 Frankfurt Motor Show (earlier post) combines electric drive with a highly turbocharged internal combustion engine. With its combined maximum output of 266 kW/362 hp, combined peak torque of 570 nm (420 lb-ft), 0 – 100 km/h (62 mph) acceleration in 4.4 seconds, EU fuel consumption of 2.1 l/100 km (112 mpg US) and CO2 emissions of 49 g/km, this plug-in hybrid sports car shows that it is possible to improve performance and reduce fuel consumption at one and the same time.

The electric motor provides a boost effect that assists the gasoline engine when extra accelerating power is required. It can also act as the sole source of driving power, providing a maximum speed of 120 km/h (approx. 75 mph) and a range of up to 35 kilometres (approx. 22 miles). Its power is supplied by the lithium-ion high-voltage battery pack.

During overrun, the high-voltage battery can be recharged via the electric motor. It can also be recharged by the electric motor when power demands allow. The high-voltage starter-generator, responsible for starting the engine, can also be used as a generator to charge the battery.

Plug-in hybrids are efficient whether used for short-distance or for long-distance driving, or a mixture of the two. Intelligent powertrain management ensures that both power sources always work together optimally. Power sharing between the internal combustion engine and the electric motor is managed in accordance with load and driving situation.

Driver preferences are also taken into account, with a bias either towards sporty, dynamic performance characteristics or towards extra-energy-efficient operation of the overall system. To set these characteristics, the driver can choose from a range of pre-selectable driving modes, offering very dynamic, more comfortable or highly efficient operation.

Powertrain electrification has enormous potential for reducing fuel consumption and emissions—even for large, heavy vehicles—without compromising performance and dynamism. Quite the reverse, in fact, BMW noted: the boost function of the electric motor, the additional drive torque of which supplements the internal combustion engine during low- and mid-range acceleration, significantly enhances the sporty driving experience.

As a further step in the Efficient Dynamics strategy, there are plans in the medium-term to transfer the advanced powertrain technology of the BMW i8 to vehicles of the BMW core brand as well.

The X5 plug-in hybrid.

The BMW Concept X5 eDrive model presented in September 2013 at the IAA in Frankfurt showed a way in which Sports Activity Vehicles can be made more efficient. The SAV concept model combines the BMW xDrive intelligent all-wheel-drive system with a new BMW plug-in hybrid system.

Supported by the boost function of the electric motor, the SAV can deliver powerful acceleration and a 0 – 100 km/h (62 mph) acceleration time of less than seven seconds. The development goal for this model is average fuel consumption of approximately 3.8 liters per 100 kilometers (62 mpg US) in the EU test cycle, and CO2 emissions of 90 grams per kilometer—new benchmarks in this vehicle category. The vehicle is also capable of all-electric operation for up to 30 kilometers (more than 18 miles), in which mode its produces no emissions at all at the point of use.

With synchronization of the BMW eDrive technology with the intelligent BMW xDrive all-wheel-drive system, the drive torque from the electric motor, the four-cylinder gasoline engine or both power sources operating in tandem can be split in a variable ratio between the front and rear wheels. The split is automatically controlled to provide superior traction, optimal stability and highest standards of agility and performance under all conditions.

Whereas the BMW i8 is fitted with the BMW Group’s highly turbocharged three-cylinder engine, the future BMW X5 eDrive will use an advanced four-cylinder gasoline engine from the same family—the new Efficient Dynamics engine range with TwinPower Turbo technology. BMW said that this demonstrates its overall aim of providing a customized electric mobility solution in every model series.

Four-cylinder TwinPower Turbo.

The new Efficient Dynamics engine family comprises three-, four- and six-cylinder units. By increasing the aluminium content and using magnesium, the BMW Group has also achieved substantial reductions in the average weight of the new engines. At the same time thermal management and acoustic properties have also been improved.

The first member of this new engine family is the 1.5-liter three-cylinder gasoline engine making its debut in the BMW i8. BMW is now presenting the first four-cylinder engines in this new engine family. These 2.0-liter engines with TwinPower Turbo technology will enter the market in the first half of 2014, in both gasoline and diesel versions.

“TwinPower” stands for a combination of variable load control with advanced injection technology. TwinPower incorporates fully variable components such as VANOS or Double-VANOS seamlessly variable camshaft timing; VALVETRONIC variable valve control; and/or VNT (variable nozzle turbine) turbochargers on the diesel models. These are complemented by High Precision Direct Injection on the gasoline models, with common-rail direct injection on the diesels, and finally by the third element in this high-tech concept—turbocharging.

A feature of the gasoline models continues to be VALVETRONIC throttle-free load control.

Common to all units in the new engine family is an in-line configuration. The core engine comprises cylinders with an individual displacement of 500 cc. This means the new three-cylinder engine has a displacement of 1.5 liters, the four-cylinder engine 2.0 litres and the six-cylinder unit 3.0 litres. Thanks to construction commonality within a combustion type, the proportion of shared components has increased to as much as 60%, while design commonality between gasoline and diesel engines is approximately 40%. Finally, all the engines run cold on the intake side and hot on the exhaust side. This is one reason why the three- and four-cylinder engines from the new family can be mounted either longitudinally or transversely in future BMW and MINI models.

With the new modular engine family, the BMW Group is able to develop three-, four- and six-cylinder engines with different power ratings that are suited to different vehicle concepts. This makes it possible to achieve higher production volumes, leading to significant savings on development and production costs. At the same time the high level of design commonality between the engines makes it easier to develop additional versions and makes it possible to build relatively small volumes of such engines at short notice and cost-efficiently.

As a result it is now possible for the first time at the BMW Group’s engine plants to build both gasoline and diesel engines from the new family at the same time, on the same production line. That allows for flexible responses to variations in demand or in market trends.

Proactive drive system.

BMW’s proactive drive system—which is also applied in the X5 PHEV concept—is based on the principle that energy should not be used unless it is actually needed. The vehicle should anticipate driving situations in advance, so that it can automatically prepare for upcoming requirements. The necessary information is supplied by the vehicle electronic system’s numerous sensors, the navigation system and, most recently, front-mounted radar and camera sensors.

More models from all BMW Group model ranges are already adopting this type of vehicle energy management, with navigation-based information allowing the transmission management and the Proactive Driving Assistant to identify the upcoming route and route profile, i.e. features such as uphill and downhill gradients and speed limits. This ability to “see ahead” allows the transmission to automatically select the correct gear in good time to suit the driving situation.

Depending on individual driving style, ECO PRO mode can achieve a reduction of up to 20% in fuel consumption. A further 5% saving can be achieved by using the coasting function, Proactive Driving Assistant and ECO PRO Route. The Proactive Driving Assistant works in tandem with the navigation system to identify route features in good time. It takes into account speed limits, corners, the start of built-up areas, roundabouts, turn-offs and motorway exits. And based on the recorded driving data, the system also offers tips on a fuel-saving driving style.

In COMFORT and SPORT modes, the proactive drive system adapts the automatic transmission’s shift program to the driving situation. Whereas a conventional shift strategy is “blind” and only operates reactively, in response to throttle position and driving resistances, the Proactive Driving Assistant makes it possible to “anticipate” the route ahead and to adapt gear changes appropriately in real time.

The coasting function (on models with automatic transmission) disconnects the engine from the powertrain at speeds between 50 and 160 km/h (approx. 30 and 100 mph), allowing the vehicle to coast using only kinetic energy.

When ECO PRO mode is activated, the BMW navigation system shows the driver not only the fastest and shortest routes to a given destination but also the most efficient. Taking into account the current driving situation and route profile, the system calculates which route will offer maximum fuel savings with minimum loss of time. The driver can then decide whether to save time or fuel. The savings achievable on a particular route are shown as a percentage. In the event of congestion or other hold-ups on the selected route, the system will propose alternative routes. The route calculations also take into account, on a continuous, real-time basis, the driver’s individual driving style, based on vehicle fuel consumption in different driving situations.

The ECO PRO Analyser, which is a standard component of ECO PRO mode, allows drivers to analyze their driving styles at any time and to identify further potential for reducing fuel consumption. Before, during and after the trip, the driver can call up statistics in the ECO PRO Analyser to check efficiency of accelerating, decelerating and changing gear, and to see what sort of positive impact an improved driving style could have on fuel consumption and therefore also on range. The ECO PRO driving tips are intended to aid more fuel-efficient driving.

Using BMW ConnectedDrive Services and the free-of-charge BMW Connected App, the recorded data can also be transferred to a compatible smartphone. A rating scale indicates the fuel efficiency of the driving style.

With onboard radar and camera sensors, the third generation of the Proactive Driving Assistant is also able to incorporate the vehicle’s immediate driving environment into its operating strategy. This information allows the automatic transmission to adapt its shift strategy even more precisely to the current driving situation for greater efficiency. For example, the system can identify slower-moving vehicles in the lane ahead, as well as vehicles in neighboring lanes. Strategically timed gear changes can then be performed which provide sufficient deceleration, even without braking, to prevent collisions with vehicles in front. At the same time, gear changes can provide the necessary power reserves for overtaking and dynamic lane changes.

The proactive drive system also improves the dynamic characteristics of the vehicle, whether in ECO PRO mode, which is geared to maximum efficiency, in SPORT mode, where the automatic transmission uses a performance-biased shift strategy, or in COMFORT mode, which adopts a more relaxed, easygoing strategy.

If the vehicle is approaching a curve, the transmission automatically changes down to the most appropriate gear, if necessary making use of engine braking effect. All the necessary shift operations will have been completed by the time the vehicle enters the corner. If the system detects that another bend is coming up very soon, it identifies the radius of the corner and again selects the optimal gear. This ensures that higher engine braking power is available on approach.

The power reserves available for subsequent acceleration are also increased, while unnecessary gearshifts and hunting between gears on or between bends is avoided.

The proactive drive system works in a similar way at roundabouts, intersections, turn-offs and at slip roads on or off motorways. Regardless of the route specified in the navigation system, the proactive drive system also reacts to the use of the direction indicator.

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Volkswagen Unveils Golf GTE Plug-In Hybrid

Volkswagen is the first automaker worldwide to offer a model line with a full range of conventional and alternative powertrains. The new Golf GTE plug-in hybrid, which will be presented at the Geneva International Motor Show (March 4 to 16, 2014) is the fifth powertrain to be offered in the Golf, adding to gasoline, diesel, CNG and full electric versions. The Golf GTE has an NEDC hybrid combined fuel economy rating of 157 mpg (equivalent to 35 g of CO2) and has an all-electric range of 31 miles along with an overall range of 584 miles.

GTI, GTD, GTE. The Golf GTE name is in line with the GTI and GTD abbreviations-two sporty icons of the Golf range. The first GTI in 1976 invented the term "hot hatch" and is currently the most successful compact sports car in the world. The "I" in the name stands for electronic fuel injection while the "D" in GTD, introduced for the first time in 1982, stands for diesel fuel injection. The latest versions of these two best-selling Golf sports cars were introduced in 2013. Now Volkswagen has transferred its sporty compact car philosophy to a third model-the Golf GTE.

The new Golf GTE has two engines: a1.4-liter148 horsepower turbocharged and direct-injection TSI® engine and a 101 hp electric motor. These combine to provide the stated system power of 201 hp. If the electric motor is the sole source for propulsive power, the Golf GTE is capable of speeds of up to 81 mph. When the full power of the system is harnessed, the GTE sprints from 0 to 62 mph in 7.6 seconds and achieves a top speed of 135 mph on the autobahn and race courses. Of more significance is the superior pulling power of the Golf GTE thanks to its alliance of a gasoline engine and electric motor that produces a maximum torque of 258 lb-ft. This torque sets this first "GTE" apart from other plug-in hybrid models.

Despite its power and torque, the Golf GTE remains one of the world's most efficient cars. If you mainly run short distances, you can drive in emissions-free all-electric mode for days, weeks, and months. The battery takes about three and a half hours to charge fully from a conventional wall outlet.

If the battery is charged using a wallbox or a public charging station, the charging time is shortened to approximately two and a half hours. Thanks to the control options on the Golf GTE, the driver can also ensure on longer trips that only the electric motor is used in an urban area.

The automobile revolution has a name – MQB. The variety of products in the Golf lineup- TSI (including GTI), TDI® (including GTD), TGI (powered by CNG), e-Golf, and Golf GTE-is made possible by the modular transverse matrix, abbreviated to MQB. This modular technology platform, initially introduced with the current Golf in 2012, is synonymous with an automotive revolution because Volkswagen engineers have created the prerequisites for a high-volume model, such as the Golf, to accept all drive types. This explains why Golf models with gasoline, diesel, natural gas, electric and hybrid drives can be manufactured from bumper to bumper at Volkswagen factories. As soon as developments make it possible, the first Golf with a hydrogen fuel cell will become part of the range.

Golf GTE plug-in hybrid system

As mentioned, the new Golf GTE is driven by a 148-hp TSI turbocharged and direct-injection gasoline engine and a 101-hp electric motor. The electric motor is supplied with power from a high-voltage 8.8 kWh liquid-cooled lithium-ion battery that is charged from a socket behind the VW logo in the radiator grille. The battery weighs 265 pounds, or about eight percent of the GTE's 3360-pound curb weight. The GTE has a six-speed DSG® automatic transmission that was developed specifically for hybrid vehicles.

Volkswagen integrated the electric motor in the transmission housing. Additional hybrid drive components also include the power electronics (which converts the battery's direct current to alternating current for the electric motor) and a charger. An electro-mechanical brake servo and an electric air-conditioning compressor safeguard optimal and energy-efficient operation of the brakes and air conditioning, especially for the GTE's "e-mode".

The Golf GTE can be driven in various intuitively named modes. For instance, the driver can push a button to intentionally switch to the "e-mode" which makes the Golf GTE a zero-emissions vehicle. The driver can also use the button to switch to "GTE mode", which activates the sporty side of this new Golf.

Design and features

The Golf GTE contains a pioneering, environmentally friendly, and sporty plug-in hybrid system. All of this is combined with a suspension that offers equally sporty handling and high levels of comfort.

Exterior. Volkswagen Head Designer Klaus Bischoff's crew created a look that merges GTI insignia with those of the e-Golf, creating an unmistakable identity. Klaus Bischoff explains the differences: "The presence of the electric drive is visually expressed by the prominent C-signature of the daytime running lights on the Golf GTE. Meanwhile, all other front design elements bridge to the GTI."

In those places where red dominates on the GTI, blue is used in the GTE. Bischoff continues: "A radiator crossbar running into the headlights provides further sporty accents within the context of Volkswagen electric mobility." Like the e-Golf, the four-door Golf GTE will launch with LED dual headlights as standard. The turn signals, parking light, and smoked numberplate lighting also use LED technology. Side skirts and a roof-edge spoiler provide further parallels with the GTI and GTD. Meanwhile, the aerodynamic 16-inch (standard), 17-inch, and 18-inch aluminum-alloy wheels were designed especially for the GTE.

Interior. Like the exterior, the sporty interior of the Golf GTE reveals a clear relationship to its other two GT series counterparts. However, just as on the exterior, the interior's red accents have also turned to blue. Klaus Bischoff says: "Volkswagen's e-mobility color of blue creates attractive contrasts in the car's seating, decorative seams, and material design. Moreover, the blue ambience lighting builds a visual bridge to the world of e-mobility." The light blue decorative seams on the leather-wrapped steering wheel, on the edges of the floormats, on the seats, and on the shifter grip are perfectly matched with the exterior features of the Golf GTE.

Golf GTE-specific instruments and displays

Touchscreen. All Golf cars are equipped with a touchscreen. In the case of the Golf GTE the high-resolution 6.5-inch "Composition Media" radio system is standard. The "Discover Pro" radio-navigation system is available as an option. Both units are equipped with many additional functions on the GTE. These include a "driving range monitor", an "energy flow display", "zero emission statistics", "e-manager", and-with the optional navigation system-the "360° driving range". Additionally, all Golf GTE owners can download the "Volkswagen Car-Net e-Remote" app to their smartphone free-of-charge and use it to control functions and access information.

Driving range monitor: shows the current electric driving range of the GTE as well as the additional driving range potential from deactivating any auxiliary features that consume electricity.

Energy flow display: shows the power flow when accelerating (blue arrows) and when braking or regenerating (green arrows) as animated graphics.

e-manager: can program up to three departure and charging times; the Golf GTE ensures the set temperature and battery charge status at a defined time. Parallel to this, heating or cooling of the interior can be activated using standard air-conditioning while charging. Air conditioning therefore does not hinder the battery charging process, thereby extending the electric range.

360° range: the current radius in "e-mode" is shown by the 360° range in the local map. The inner area shows the range for an outward and return trip, the outer area the range for a one-way drive. Charging stations can be displayed and incorporated in the route as intermediate stopovers.

Car-Net e-Remote. Using the "Volkswagen Car-Net e-Remote" app it is also possible to make several of these settings and requests for information via a smartphone or the Car-Net website. In detail, the app can program the departure time, air conditioning, charging the battery, accessing vehicle data, and the vehicle's status.

Power meter. The power meter supplements the tachometer on the left-hand side of the instrument cluster; it displays how much system power is currently being used or the intensity of battery regeneration. The speedometer remains on the right-hand side. The color display which is located between the power meter and the speedometer (multifunction display "Plus") also permanently shows the electrical driving range and the current operating mode.

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DENSO to Test Wireless Charging System

Global automotive supplier DENSO Corporation will begin a ten-month field test of its wireless battery charging system in Toyota City, Aichi Prefecture, Japan. The field test is intended to identify any potential operational issues and also look at ways to enhance the convenience of wireless charging. The field test will begin on Feb. 24 and end in December 2014.

How it works:

When there are two coils apart, electric current can flow through one coil by applying electricity to the other coil. The wireless charging system uses this mechanism to wirelessly transmit power from a power transmission pad on the ground to a power-receiving pad equipped on a vehicle.

For the test, DENSO has equipped a Yamato Transport delivery truck with a power receiver that will wirelessly receive the energy from a power transmission pad located on the pavement of a 7-Eleven convenience store parking lot. The electricity charged in the truck’s battery is then used to power the refrigeration system while the engine is stopped during pickups and deliveries. Not only will the system improve convenience, but it will also help reduce emissions of refrigeration trucks since the battery will continue to power the refrigeration system even when the engine is off.

DENSO has been developing the wireless charging system with the goal to commercialize by 2020. DENSO is working to reduce the size, weight, and cost of the system while also looking to enhance convenience.

In Japan, Toyota City is designated as an experimental city for next-generation energy sources and social systems, a program which has been promoted by Japan's Ministry of Economy, Trade and Industry since April 2010.

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Tesla Q4 earnings $46 Million with 6,892 Model S vehicles sold

Tesla today announced that is has earned $46 million in the 2013 4th quarter, and sold 6,892 vehicles. In total, Tesla has sold 22,477 vehicles and has in roughly 2.5 billion in non-GAAP sales. $TSLA stock quickly jumped to a record high of $217 with the announcement that a new assembly line will be arriving. The company plans to have the new assembly line pump out 1,000 vehicles per week by 3rd quarter.

Tesla sales in China have really taken off, and CEO Elon Musk mentioned the company is having trouble meeting demand, with orders being pushed to spring.

Meanwhile, the CEO says demand for Model X reserverations is still high.

Source: Tesla Motors

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Chris Harris drives the McLaren P1 Hybrid on Road and Track [VIDEO]

Chris Harris drives the new $1.2 million McLaren P1 at the Yas Marina Grand Prix circuit in Abu Dhabi UAE. Before taking to the track at night, Chris Harris chats with Chris Goodwin, the Chief Test Driver for McLaren Automotive to discuss the technology of McLaren's latest offering, perhaps the definition of the modern day hypercar.

Fair warning, the McLaren Chris Harris drives in this video is the XP7, the pre-production prototype for P1. The car has had a long life over the past 15 months, driving around the world and clocking over 40,000 hard miles.

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Saleen Adds AC Propulsion to Design Team for New Electric Sports Car

Saleen Automotive has announced that the Company has added legendary electric car developers, AC Propulsion, to its design team for the new Saleen Electric vehicle. AC Propulsion will provide the technology and implementation of the powertrain and battery for the project.

AC Propulsion is well-known for providing its proprietary technology to the Tesla Roadster, which was developed by Tesla Motors to mass-produce AC Propulsion's tzero concept car. AC Propulsion also provided drivetrains and support for the BMW all-electric Mini E. The Company specializes in alternating current-based drivetrain systems for electric vehicles. The company produces electric vehicle drive systems featuring high performance, high efficiency induction motors and integrated high power battery charging.

"We are assembling a team and vehicle that combines the finest technology and design available," stated Steve Saleen, CEO, Saleen Automotive. "AC Propulsion is a proven leader and seminal thinker in electric car creation and we believe will greatly assist us in introducing a revolutionary vehicle to the market. I believe we have secured the very best partner possible for our powertrain and battery."

"AC Propulsion is excited to partner with automotive legend Steve Saleen for his new electric vehicle project," stated Paul Carosa, President, AC Propulsion. "Mr. Saleen is on the verge of creating a vehicle unlike any on the market today, a tremendous new entry in the fast growing electric car market that lives up to the Saleen name and reputation. We'll do our part to make it even better."

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Self-propelled electric tank tread All-terrain vehicle [VIDEO]

Meet the MTT-136, a self-contained battery powered electric tank track. Developed by Canadian Inventor Yvon Martel, the tank track has different attachments and can be used for towing, pushing and grading on virtually any terrain.

The specs claimed in the video are battery dependant, with recharging time varying from 15 minutes to eight hours and range is a similarly variable 45 to 210 kms. The device as shown in the video weighs 280 lbs (127 kg)

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Toyota begins testing wireless recharging [VIDEO]

Recharging a Toyota plug-in hybrid or all-electric vehicle could in future be as simple as parking the car. Toyota has announced verification testing is to begin later this month of a new wireless battery charging system it has developed for vehicles that use an electric powertrain.

The new technology allows a vehicle to be charged simply by parking it in alignment with a coil set into the surface of the ground. This makes the process simpler and easier, dispensing with cables and connectors.

The Toyota charging system transmits electricity using magnetic resonance created by changes in magnetic field intensity between a transmitting coil in the ground and a receiving coil in the car. It is designed so that it can reduce any loss in power transmission efficiency caused by misalignment or height differences between the coils.

The system is being developed with a future market launch in mind. Measures have been taken to minimise any electromagnetic interference with nearby equipment, and the transmitting coil in the ground has been madde robust enough to withstand vehicles driving over it.

To help the driver align the car correctly, Toyota has developed a function for its Intelligent Parking Assist system that shows the position of the transmitting coil in a parking space.

The test programme involves three plug-in hybrid used by homes in Aichi prefecture in Japan. It will assess user satisfaction, the system’s ease of use, misalignment rates and charging behaviour, such as how often charging takes place and timer-based charging it used.

Toyota will use the test results to develop the technology further, with the ultimate aim of bringing the system to market. Toyota believes its commercialisation will help promote the use of electrified vehicles and mobility options that are smarter, easier to use and kinder to the environment.

Wireless Battery Charging System key specifications
Charging methodMagnetic resonance
Frequency85kHz
Input voltageAC 200V
Charging power2kW
Charging timeApprox. 90 minutes
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ABB to supply fast chargers for Daimler/BYD’s DENZA EV

ABB has announced it will enter into a partnership with Shenzhen BYD Daimler New Technology Co to supply direct-current fast chargers over the next six years.

The announcement said the agreement will result in the world's largest fast-charging network for electric vehicles.

According to the two companies, the wall-mounted chargers will have a number of innovations designed for user convenience and safety including a mobile app that allows cloud-based remote monitoring and control of charging sessions.

First deliveries are expected by the middle of the year. The chargers will be sold through BYD-Daimler's Denza dealerships along with the vehicle.

The first Denza dealership will open in Beijing and more dealerships will be built up simultaneously in Shanghai and Shenzhen.

Established in 2010 between BYD Co, a leader in China's electric vehicle industry, and German automotive icon Daimler AG, BYD-Daimler was the first joint venture in China specializing in developing and producing new-energy vehicles.

The joint venture's Denza brand launched last year will have its world premiere at Beijing auto show in April. It is slated to go on sale later this year, according to an earlier announcement.

Ulrich Spiesshofer, CEO of ABB Group, said at a news conference in Stockholm that he is confident about the deal with BYD-Daimler.

"We are honored to be a partner in this venture with BYD-Daimler to move urban transportation forward in a more sustainable way. By combining car and fast charger sales, Denza is taking a bold step to address a key obstacle for potential electric car buyers," said Spiesshofer.

"ABB's electric vehicle charging solutions have been expanding rapidly worldwide as the underlying technology combines our key strengths in power electronics, software, service and power distribution."

The fully electric Denza is designed for journeys of more than 250 km and will be among the first long-range electric vehicles on the Chinese market.

Market research shows that consumers value long drive ranges but at the same time expect short charging times.

Denza will offer its customers the convenience of charging their cars in a short time at home, at the workplace or at compatible public places, according to BYD-Daimler.

"The Denza represents a significant step in sustainable transportation for the Chinese automotive market. It was vital that we have the right partner to support this innovative concept," said Arno Roehringer, COO of BYD-Daimler.

"ABB is the ideal technology partner for us as they have proven themselves with electric vehicle chargers in China as well as globally and - equally important - the service to install it," he added.

The Chinese government adopted a GBT standard for direct-current fast charging to encourage technical innovation and stimulate market acceptance of electric vehicles.

Analysts said that urban charging infrastructure is key to widespread acceptance of electric vehicles by consumers.

The GBT standard will give Chinese consumers the option of charging their vehicles at home or in public, with DC fast charging expected to be rolled out in the near future.

Experts say China's electric vehicle market could quickly gain momentum due to technology, market innovations, the GBT national fast-charging standard and favorable incentives.

ABB has worked on pilot projects with local automakers and utilities in China since 2010. In 2013 it began to build up a local electric vehicle organization to support growth including R&D, manufacturing, logistics and services.

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Volkswagen launch e-Golf in Germany with 190 km range

The Golf is the most successful European car of all time. In launching the new e-Golf, Volkswagen is now bringing the bestseller onto the market as a full production electric vehicle as well. The especially agile and efficient compact car supplements the highly economic fleet of 3 Euro vehicles and boasts an extensive range of standard features. The e-Golf can be immediately recognised by its signature LED headlights and is available from €34,900.

In launching the e-Golf, Volkswagen is bringing its second electric vehicle onto the market inside six months. The agile and efficient e-Golf impresses with best-in-class qualities from the off, leading the way with low power consumption of 12.7 kWh/100 km. In addition to the environmental aspect, the practically silent and thus gliding e-Golf is also very inexpensive to run, as power costs are just €3.28 per 100 kilometres. Thanks to a particularly innovative overall technological system, improved aerodynamics (cw=0,281) and perfected rolling resistance, the new, all-electric Volkswagen is over 15 per cent more energy-efficient than the best steel-built direct competitor. Joining the e-up! and eco-up!, the e-Golf thus extends the Volkswagen brand's fleet of highly efficient 3 Euro vehicles.

The e-Golf is 'Das e-Auto' - it has the same handling, comfortable ride and generous amount of space that has seen the Golf so appreciated for decades by over 30 million car buyers. The e-Golf is in addition fitted with a very good range of standard features, including four doors, the high-end 'Discover Pro' radio/navigation system, heated windscreen, automatic climate control, parking heater and ventilation, leather steering wheel, aerodynamically optimised 'Astana' alloy wheels and, being used for the first time by Volkswagen, full LED headlights. Another especially economic and likewise standard feature are the LED daytime running lights, which by virtue of their signature C-shaped format immediately identify the e-Golf as a Volkswagen electric vehicle.

The electric engine delivers 85 kW / 115 PS and from a standing start develops maximum torque of 270 Nm. This deployment of power produces a superb driving performance: the e-Golf reaches a speed of 60 km/h within 4.2 seconds and after just 10.4 seconds the Volkswagen is up to 100 km/h. A fascinating factor here is the pull-away performance, which is extremely comfortable and totally free of any delay. Depending on the nature of the route, driving style and load, the range is between 130 and 190 kilometres. The new e-Golf is available in Germany now. Prices start from €34,900 (including the 8-year / 160,000-kilometre battery guarantee).

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World’s First Large-Scale Power Storage System Made From Reused EV Batteries

Japanese Firm Sumitomo Corporation has developed and installed the world’s first large-scale power storage system which utilizes used batteries collected from electric vehicles. This commercial scale storage system, built on Yume-shima Island, Osaka, will begin operating in February 2014.

Over the next three years, the system will measure the smoothing effect of energy output fluctuation from the nearby “Hikari-no-mori,” solar farm, and will aim to establish a large-scale power storage technology by safely and effectively utilizing the huge quantities of discarded used EV batteries which will become available in the future. This project has been selected as a model project for "Verification of the battery storage control to promote renewable energy" for the fiscal year 2013 by the Ministry of the Environment of Japan.

Nissan and Sumitomo Corporation created the joint venture company, “4R Energy Corporation”, in September 2010, to address the secondary use of EV lithium-ion batteries. The used EV batteries that will be recycled into this large-scale storage system have been recovered and have gone through thorough inspection and maintenance at 4R, to confirm safety and performance. This prototype system (600kW/400kWh) consists of sixteen used EV batteries.

Battery Business Development Department General Manager, Norihiko Nonaka said “We are pleased to be a part of such an important verification project that can both utilize used EV batteries, and provide a large-scale power storage facility, which are important issues that need to be addressed for the future of renewable energy.”

Sumitomo will seek new business opportunities which can make use of the highly economical storage system, as well as work on developing new applications for used EV batteries. The company aims to actively promote this approach, which can both contribute to expanding the use of EV and encourage the use of renewable energy. Sumitomo is committed to the movement toward lowering the carbon footprint of a sustainable society.

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Mitsubishi Develops EV Motor Drive with Built-in Silicon Carbide Inverter

Mitsubishi Electric today announced it has developed a prototype electric vehicle (EV) motor drive system with a built-in silicon-carbide inverter. The EV motor drive system, the smallest of its kind, will enable manufacturers to develop EVs offering more passenger space and greater energy efficiency.

Mitsubishi Electric plans to commercialize its new EV motor system after finalizing technologies for motor/inverter cooling, further downsizing and additional efficiency.

Features

1)Downsized motor drive system with integrated all silicon-carbide inverter
-Achieves further system downsizing (14.1L, 60kW) with smaller motor resulting from improved thermal resistance between motor drive system and cooling system.
-Equal to existing EV motors in power and volume, enabling replacement.
2)Improved motor cooling performance
-Integrates cooling system for motor and inverter thanks to cylindrical shape of power module accommodating parallel cooling ducts for motor and inverter.
-Ensures stable cooling with even a low-power pump.

Global demand for EVs and hybrid EVs (HEVs) has been growing in recent years, reflecting increasingly strict regulations for fuel efficiency and growing public interest in saving energy resources and reducing carbon dioxide emissions. As EVs and HEVs require relatively large spaces to accommodate their robust battery systems, there is a strong need to reduce the size and weight of motor systems and other equipment to ensure sufficient passenger space.

Patents
Pending patents for the technology announced in this news release number 94 in Japan and 29 abroad.

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Bosch, GS Yuasa, & Mitsubishi Corp to Double Capacity for EV Batteries

In November 2013, Robert Bosch GmbH and the Japanese companies GS Yuasa International Ltd., based in Kyoto, and Mitsubishi Corporation, based in Tokyo, set up a joint venture. Known as Lithium Energy and Power GmbH & Co. KG, the new company will be headquartered in Stuttgart. It will develop next-generation lithium-ion battery technology. This next generation is needed in order to make the electric vehicle a successful mass product in the next decade. “In setting up this joint venture, we want to achieve nothing less than a giant leap forward in the development of battery technology. Our aim is to make lithium-ion batteries twice as efficient,” says Dr. Volkmar Denner, who, as chairman of the board of management of Robert Bosch GmbH, is responsible for research and development.

For electric vehicles, more efficient batteries will mean greater range. For consumers, the car will also be more affordable, since the rechargeable batteries can be smaller. Robert Bosch GmbH and its partners are confident that electromobilty will become a mass market from 2020 onward. Electromobility is an important step toward making mobility climate-friendly and sustainable.

Bosch holds a 50 percent stake in Lithium Energy and Power GmbH & Co. KG, with GS Yuasa International Ltd. and Mitsubishi Corporation each holding 25 percent. The composition of the board of management reflects these shareholdings. Its members are Dr. Rolf Speicher from Robert Bosch GmbH, Toshio Ohara from GS Yuasa International Ltd., and Yutaka Kashiwagi from Mitsubishi Corporation. They will initially head up a team of some 70 associates in Germany and Japan.

Bosch will support these joint activities with its entire portfolio of components for electromobility. With its competence in the area of battery packs and battery management systems, Bosch specializes in the monitoring and control of cells and complete systems, as well as in integrating them into vehicles. In addition, it will contribute its know-how in production processes and quality management relating to the large-scale series production of complex products.

GS Yuasa will contribute its many years of experience in manufacturing lithium-ion battery cells whose high density makes for a longer range, as well as its expertise in materials systems and electrochemistry. As an established manufacturer of automotive and non-automotive lithium-ion battery cells, GS Yuasa has a strong engineering team and modern production lines with a high level of automation.

Mitsubishi Corporation will contribute its global sales network and experience as an integrated global business enterprise. In addition, Mitsubishi will use its strengths in the establishment of global value-added chains – which include raw materials, semi-finished products, and marketing – to take the joint venture forward.

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Mahindra unveil Reva Halo concept EV sports car [VIDEO]

Mahindra & Mahindra unveiled its concept electric sports car 'Halo' which it expects to launch commercially in the next three years.

"There is a plan to commercialise Halo, we are working on a bigger powertrain and a final design. It will take about three years to be production ready," Mahindra & Mahindra Executive Director and President Pawan Goenka told reporters at the Indian Auto Expo.

According to the company, the Halo can touch a speed of 0-100 kmph in less than 8 seconds. It has a top speed of 160 kmph with a range of 200 km on full recharge.

"This car has been fully designed and developed in India with all indigenous technology," Mahindra Reva Electric Vehicle CEO Chetan Maini said.

The company also introduced a quick recharge variant of its existing electric car e20, equipped with smart port technology.

The car can be fully recharged in one hour, while a recharge of 15 minutes will give a range of 25 km.

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First all-electric BYD E6 taxi fleet launched in London

Chinese carmaker BYD will launch London’s first ever all-electric taxi fleet on Tuesday, pulling ahead of global rivals such as Nissan in the race to roll out zero emission cabs by 2018.

Following similar BYD E6 taxi fleets in China, Hong Kong and South America, BYD’s move into London transport comes ahead of a 2018 deadline set by Mayor Boris Johnson for all of the city’s taxis to be zero-emission, which has sparked a battle between manufacturers to develop green vehicles.

The Chinese manufacturer, 9.9 per cent owned by Mr Buffett, will initially launch a fleet of 20 electric cars operated by Thriev, a taxi company, less than two months after supplying the first-ever fully-electric buses to the capital.

“Londoners are typically early adopters to new technology . . . and we are very happy to be first and beat the deadline by a few years. This is where the electric vehicle technology will shine,” Isbrand Ho, managing director of BYD Europe told the Financial Times.

Although the E6 cannot be registered as a ‘Black Cab’ because of the turning circle requirements, Thriev is aiming at the established 50,000-strong mini cab market, which relies heavily on diesel-powered MPVs.

The BYD E6 is powered by a 40kWh battery and should offer a range of around 180 miles on a single charge, according to Isbrand Ho, managing director of BYD’s export division. The E6 was launched as a taxi in Hong Kong last March and a fleet is already operating in Shenzhen, the Netherlands and Columbia.

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Toyota TE-Spyder 800 Plug-In Hybrid concept [VIDEO]

A Prius hybrid powertrain into a Toyota MR2 chassis sounds like a no-brainer.

This is the TE-S800, and it represents what one Toyota engineer imagines an MR2 successor could be. It weighs approx 1,000 kg and with the 1.5 liter Otto-cycle 1NZ-FE engine outputting more than 115 hp at 6400 rpm plus the plug-in Prius’ 102 hp electric motor coupled to a Toyota E-CVT transmission, the TE-800 does 0-100 km/h in just 5.8 seconds.

The MR2 plug-in hybrid was one of several cars unveiled at the Tokyo Auto Salon by the Toyota Engineering Society which is a volunteer collective that mostly comprises Toyota engineers.