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GM Electrochemists Suggest Ongoing Investment in Both Battery and Fuel Cell Research; Connecting the Science with Vehicle Engineering

Green Car Congress

Projected incremental mass due to the energy storage and electricity generation system for (a) a 100- and (b) 300-mile range for a battery electric vehicle and a fuel cell electric vehicle. They stress the importance of the scientific developments being connected to vehicle developers who understand implementation realities.

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Volkswagen introduces new Coasting 2.0 micro hybrid system and new natural gas engine at Vienna Motor Symposium

Green Car Congress

Volkswagen is also highlighting its spectrum of efficiency and electrification solutions all the way to further optimized battery-powered propulsion as in the new e-Golf and the coming new MEB-based electric vehicles exemplified by its series of I.D. High-voltage battery system of the new Volkswagen e-Golf. liters/100 km.

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DOE to issue $47M FY17 Vehicle Technologies program-wide funding opportunity

Green Car Congress

The upcoming FOA may include the following areas of interest (AOI): Advanced Technology Battery Cell Development. Analysis suggests that cost parity between electric drive and internal combustion vehicles is possible under certain scenarios when battery pack costs fall below $125/kWh (useable energy). Earlier post.)

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Daimler Trucks unveils Mercedes-Benz fuel-cell concept truck, previews long-haul battery-electric truck; electrification strategy

Green Car Congress

Daimler Trucks also presented for the first time a preview of a purely battery-powered long-haul truck, the Mercedes-Benz eActros LongHaul, which is designed to cover regular journeys on routes that can be planned in an energy-efficient manner. Its range on one battery charge will be approximately 500 kilometers. ePowertrain.

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How Smart EV Charging Will Help Promote Renewable Power Generation

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A smart EV charger will enable an EV to be charged when weather conditions allow and there is a surfeit of low carbon, low cost power available. Similarly, because a smart EV charger can adapt charging speed and time, it can also help minimise demand on the grid when renewable-generated power is low.

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Lessons from a year with solar power

EV Info

Having an EV you learn about the basics of electric power, charge rates and kilowatt-hours or KWh. . For example the LEAF has a 24 KWh battery pack, and a full pack is good for around 100 miles. Very basic maths gives the LEAF a power usage of close to 4 miles per KWh. In other words, power is energy per unit of time.

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BMW’s hybrid motor design seeks to deliver high efficiency and power density with lower rare earth use

Green Car Congress

Although the improvement of batteries is a major focus of development for reducing the cost and improving the efficiency of electric drive vehicles, improvements in electric traction drives (motor, power electronics, transmission, thermal management) also play a critical role. Electric (Battery) Motors' Background.

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