article thumbnail

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

Green Car Congress

Combining these data, they assigned a monetary value to each trip, based on the assumed damage done by carbon emissions, negative health impacts and traffic-related issues. The analysis indicated that electrified fleets had 40-45% lower greenhouse gas costs per trip compared to the gasoline-powered version.

Fleet 195
article thumbnail

3 Things Utilities Can Do to Prepare the Power Grid for More Electric Cars

EV Connect

Can the power grid actually handle that many electric cars? The capacity is there, but to truly handle this new surge in EV grid demand, it will take planning on the part of utility companies across the U.S. grid produced in 2020. Can the Power Grid Handle the Growing EV Demand? of what the U.S.

article thumbnail

OptiFuel to repower Argentina’s 400 freight locomotive fleet from diesel-power to CNG and/or RNG

Green Car Congress

The objective of this agreement is to develop a project to repower and put into service 400 switcher and line-haul freight locomotives, all 100% powered by compressed natural gas (CNG) and/or renewable natural gas (RNG) with low or zero emissions, in line with the Argentina’s decarbonization goals.

Diesel 418
article thumbnail

JERA and Toyota deploy first large capacity Sweep Energy Storage System with second-life batteries

Green Car Congress

The system was built using batteries reclaimed from electrified vehicles (HEV, PHEV, BEV, FCEV) and is connected to the consumer electrical power grid. That contributes to reducing costs and helps avoid power loss when converting from AC to DC by PCS, with the aim of improving effective energy use.

article thumbnail

Leclanché expands marine electrification solution to include fast charger for ports, harbors and vessels; Damen 1st adopter

Green Car Congress

The agreement with Leclanché’s Stationary Solutions group provides the complete recharging infrastructure. Both of the electric vessels are powered by Leclanché’s Marine Rack System (MRS), certified by Bureau Veritas, under prior contracts with Leclanché’s e-Marine group. Earlier post.). Earlier post.). MWh Leclanché Battery System.

Mariner 259
article thumbnail

UPS-led SEUL consortium switches on smart-grid fleet charging solution in London; maxing out on EVs without expensive grid upgrades

Green Car Congress

A UPS-led consortium has deployed new smart-grid charging technology in London that overcomes the challenge of simultaneously recharging an entire fleet of electric vehicles (EVs) without the need for the expensive upgrade to the power supply grid. SEUL is a two-year project that commenced in April 2017.

Grid 225
article thumbnail

Berkeley study finds self-driving electric taxi fleets in Manhattan would deliver significant cost and environmental benefits

Green Car Congress

We found plenty of times during the day when a portion of taxis could slip off to recharge, even if just for a few minutes. They further estimated that such an SAEV fleet drawing power from the current NYC power grid would reduce GHG emissions by 73% and energy consumption by 58% compared to an automated fleet of ICEVs.

Taxi 199