Cars That Think

MARCH 11, 2023

Electricity is a commodity that is bought and sold, and yet unlike most other commodities, it cannot easily be stored. If too much or too little electricity is present in the power grid, the network can suddenly become unbalanced. Once electricity is generated and passes into the grid, it is typically used almost immediately.

Grid 140

Grid Power Powered Vehicles 140

Get Electric Vehicle

JUNE 7, 2023

Electric vehicles are powered by electricity stored in rechargeable batteries or obtained from other sources such as hydrogen fuel cells. It converts electrical energy from the battery into mechanical energy to drive the vehicle’s wheels. 3 What are the main components of an electric vehicle?

Electric Vehicles 52

Electric Vehicles Vehicles Electrical Electric 52

Cars That Think

AUGUST 19, 2023

Then, as now, wind farms are operating off the world’s coasts—but not all of these offshore sites are connected to the mainland via underwater power cables. They are highly automated production islands that directly convert wind energy to hydrogen, with a few of them processing the gas into fuels and other goods.

Wind 93

Wind Hydrogen Grid Gas-Electric 93

Green Car Congress

MARCH 15, 2011

Classification of potential electrical storage for stationary applications. published in the ACS journal Chemical Reviews , reviews in detail four stationary storage systems considered the most promising candidates for electrochemical energy storage: vanadium redox flow; sodium-beta alumina membrane; lithium-ion; and lead-carbon batteries.

Li-ion 231

Li-ion Energy Storage Grid Carbon 231

Green Car Congress

SEPTEMBER 22, 2009

Red Line Westlake Rail Wayside Energy Storage System: Install wayside energy storage substation (WESS) at Westlake passenger station is at-grade level on the high-speed heavy rail subway Red Line. The nearby traction power substation will be switched off when the WESS is operating.

Emissions 256

Emissions Gas Energy Maintenance 256

Cars That Think

NOVEMBER 30, 2023

Its fuel stores about 43 megajoules of energy per kilogram, and a current-model engine can convert that stored energy into thrust with an efficiency of around 40 percent. Hydrogen contains far more energy per unit of mass but far less per unit of volume. Consider the modern turbofan jet engine.

Hybrid 109

Hybrid Engine Commercial Power 109

Green Car Congress

JANUARY 13, 2012

Traction power for the Lola LMP is provided by three Li-ion battery packs manufactured by Mavizen comprising li-ion battery cells made by A123 Systems. Additionally, the car features structural composite batteries ( earlier post ) from BAE systems—i.e., of generating multifunctional materials and methods to convert.

Batteries 277

Batteries Battery Li-ion Energy Storage 277

Tony Karrer Delicious EVdriven

APRIL 21, 2009

Fisker $80,000 Karma series luxury 50-mile range series PHEV, S Sunset convertible version.Partnering with Quantum Technologies. 2010 Prius designed to be manufactured with NiMH or Lithium batteries. Several aftermarket companies and organizations have converted hundreds of Priuses -- see Where PHEVs Are.) GM Press Release ).

Plug-in 45

Plug-in Plug Hybrid PHEV 45