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Chrysler and EPA to partner on hydraulic series hybrid powertrain for light duty vehicles

Green Car Congress

The accumulators are used to store pressurized fluid. Fluid for the system will be stored in a 14.4-gallon The system produces power with engine torque driving a hydraulic pump that charges the high pressure accumulator of up to 5,000 psi (34.5 This vehicle was announced and displayed to the public in 2004 SAE World Congress.

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What's the matter with Costco?

Plugs and Cars

Costco, the big box retailer, has for over a decade been the business with more electric vehicle charge stations in more places around California than any other. Costco's own magazine proudly reported in 2006, just as the film was being released, that 64 stores had a total of 90 charge stations.

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Bloomberg NEF forecasts falling battery prices enabling surge in wind and solar to 50% of global generation by 2050

Green Car Congress

Coal’s share in primary energy in 2017 fell to 27.6%, the lowest since 2004. About half of the necessary charging is forecast to be done on a dynamic basis, taking advantage of times when electricity prices are low because of high renewables output. OECD demand fell for the fourth year in a row (-4 mtoe).

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Recent Hybrid Braking Complaints Highlight Regenerative Braking Design Issues

Green Car Congress

Right: 2004-2009 Toyota Prius (THS-II). Regenerative braking is accomplished by allowing a vehicle’s electric motor-generator to spin freely, generating an alternating current which is rectified to direct current to charge the vehicle’s battery pack. Comparison of regenerative/hydraulic (friction) braking ratios under normal braking.

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Up close and personal with Volkswagen’s e-Golf carbon offset project: Garcia River Forest

Green Car Congress

e-Golf customers can drive the vehicle confidently, knowing Volkswagen is addressing the vehicle’s environmental impacts through many stages of its lifecycle from production, distribution and charging. Underground, forest soils and root structures store even more carbon. Calculating stored carbon; “additionality”.

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Rivian introduces two quad-motor, AWD “Electric Adventure Vehicles”

Green Car Congress

This means having great driving dynamics on any surface on- or off-road, providing cargo solutions to easily store any type of gear, whether it’s a surf board or a fishing rod and, very importantly, being capable of driving long distances on a single charge. The battery is designed for fast charging with charging rates of up to 160kW.

Motor 300
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Panasonic develops 12V NiMH energy recovery system for start-stop vehicles; aims to double fuel economy improvement rate of start-stop systems

Green Car Congress

This system allows the energy generated during braking to be stored in the batteries and use the stored energy to power the vehicle’s electrical components, thus ensuring power availability even when the engine is not being used. Panasonic started developing Ni-MH batteries for HEVs in 1997, and has been mass producing them since 2004.

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