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Study finds all-electric rideshare fleet could reduce carbon emissions, but increase traffic issues

Green Car Congress

But the cars and SUVs used in these situations drive more miles each year than a typical personal vehicle, contributing a higher proportion of greenhouse gases to the environment. The researchers collected simulated rides provided by three fleets: gasoline-powered, and electric-powered with either 40 kWh or 60 kWh battery packs.

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Baker Institute report: China has positioned itself as a gatekeeper to the energy transition; nickel case study

Green Car Congress

Widely ignored, although gaining attention, is China’s strategic positioning as a crucial gatekeeper to several key “green” technologies, including battery energy storage to support electric vehicles (EVs)—specifically, battery electric vehicles (BEVs)—along with stationary storage for power grids.

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Fossil Fuels Renewable Energy and EV Modern Life

Setec Powerr

Current versions of renewable energy such as solar cells and windmills do far less damage to the environment than oil rigs, fracking, and strip mining, but they do damage the environment. Battery technology currently requires lithium and other rare earth metals, which must be mined. We need off-grid and on-grid solutions.

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The Case for Nuclear Cargo Ships

Cars That Think

The IMO’s previous goal was a 50 percent reduction by 2050 in comparison with 2008 levels. Hedging its bets, the industry is exploring ammonia, batteries, and hydrogen, among other options for powering ships. Alexander Piragis/Alamy Batteries are an obvious nonstarter, Emblemsvåg adds.

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OSU smart membrane could enable new category of high-energy, high-power energy storage for EVs

Green Car Congress

It should be noted that the projected technology roadmap for rechargeable lithium-ion batteries lacks a practical solution to design batteries with high GED, SP and 100 s of MPM (as is typical of internal combustion engine powered vehicles). plugin EVs to Tesla’s 85 kWh battery pack). —Herya and Sundaresan.

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Must Read 40+ Electric Vehicle Interview Questions & Answers

Get Electric Vehicle

Moreover, I’m concerned about the environment and eco-friendly transportation. It coordinates communication between different systems, including the motor, battery, power electronics, and charging system. 7 DC-DC Converter: A DC-DC converter converts high voltage DC supply from the battery to low voltage supply.

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Volkswagen presents status of fleet study in electromobility; latest generation of twïnDRIVE plug-in hybrid

Green Car Congress

Volkswagen, in cooperation with 6 project partners and the German Ministry of the Environment, presented in Berlin the current status of the “Fleet study in electric mobility” that was initiated in July 2008. When powerful acceleration is required, the battery-powered E-motor and the TSI work together in the Golf Variant (boosting).

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