Remove Battery Powered Remove Comparison Remove Environment Remove International
article thumbnail

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.

Fleet 195
article thumbnail

Penn State team devises new control strategy to enhance EV battery performance when driving in cold temperatures

Green Car Congress

Researchers at Penn State, with a colleague from EC Power, have devised a new control strategy that can rapidly restore EV battery power and permit full regeneration while driving at temperatures as low as −40 °C. The strategy involves heating the battery internally during regenerative braking and rest periods of driving.

Battery 186
article thumbnail

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. That is the only comparison that matters.

article thumbnail

TU/e introduces converted VW Lupo electric research vehicle; lightweight and longer range

Green Car Congress

The Lupo EL (“Electric Lightweight”)vehicle combines a very low weight (1,060 kg, 2,337 lbs) with a large battery pack (27 kWh). Despite the presence of a large battery, the interior and cargo space dimensions remain unchanged. balancing current 200 mA, CAN. Inverter: MES-DEA TIM 600W, max.

Convert 337
article thumbnail

The Case for Nuclear Cargo Ships

Cars That Think

At a July meeting of the International Maritime Organization , the U.N. The IMO’s previous goal was a 50 percent reduction by 2050 in comparison with 2008 levels. Emblemsvåg and the NuProShip team picked three reactor designs after analyzing 93 concepts in the International Atomic Energy Agency’s SMR handbook.

article thumbnail

Must Read 40+ Electric Vehicle Interview Questions & Answers

Get Electric Vehicle

Moreover, I’m concerned about the environment and eco-friendly transportation. An electric vehicle is a type of vehicle that uses one or more electric motors for propulsion instead of an internal combustion engine that runs on fossil fuels like gasoline or diesel. 2 What are electric vehicles and what are their classifications?

article thumbnail

Feature: Are Hydrogen Fuel Cell Cars The Future?

Clean Fleet Report

Battery Electric Vehicles (BEVs) are already becoming more popular worldwide. They offer a way for motorists to keep their personal cars while doing less damage to the environment. How Hydrogen Can Power Cars. Hydrogen Vs. Battery Powered Cars. In comparison, only 7,500 hydrogen powered cars were sold by that time.