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GM details 2016 Chevrolet Malibu Hybrid powertrain design and operation

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l/100 km) combined, 47 mpg city and 46 mpg highway; the powertrain shares the transmission architecture with the 2016 Chevrolet Volt extended range electric vehicle (EREV), but includes changes to optimize the system for engine-driven charge-sustaining operation in the range of conditions represented by the US EPA 5 cycle fuel economy tests.

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DLR team develops demonstrator of free-piston linear generator as range extender for EVs; technology transfer to Universal Motor Corp.

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Sample layout of an extended range EV powertrain with FPLG modules. Intake, exhaust and fuel injection. In this way, initial estimates suggest that an additional range of about 600 kilometers (373 miles) could be achieved without increasing the weight of the car. Click to enlarge. Click to enlarge.

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GM provides technical details of the Gen 2 Voltec propulsion system used in the 2016 Volt

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The second-generation “Voltec” extended range electric powertrain applied in the MY2016 Chevy Volt ( earlier post ) marks a significant evolution in the electric drive technology platform from its first-generation origins. liter range extender engine. liter range extender engine. Improved performance.

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Wrightspeed unveils new turbine range extender for medium- and heavy-duty electric powertrains; 30% more efficient than current microturbine generators

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The Route extended range electric powertrains incorporate a range-extending genset designed to recharge the high-power battery pack (currently from A123 Systems) and Wrightspeed’s own geared traction drive (GTD) ( earlier post ). Weighing in at 250 lbs (113.4 Jaguar was using a turbine from Bladon Jets. Earlier post.).

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SAE REX: PHEVs and REEVs could open door for advanced combustion regime engines

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However, when applied in a range-extending application (i.e., as a generator), an LTC engine can work in a narrow operating area and increases the range of the battery pack. Souk and Shahbakhti modified a turbocharged 2-liter GM Ecotec direct injection engine to function as a multi-mode LTC/Spark Ignition engine.

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