Green Car Congress

SEPTEMBER 7, 2011

By allowing utility operators to pump water up to a dam or impoundment during periods of low electricity demand and release water during times of peak electricity demand, pumped storage hydropower improves the reliability of electric grids and helps increase the use of variable renewable energy resources such as wind and solar power.

Energy 207

Energy Water Sacramento Oregon 207

Green Car Congress

JULY 3, 2015

The same highly electrified scenarios, however, could not satisfy 80% GHG-reduction targets, even assuming 80% decarbonized electricity and no growth in travel demand. The researchers also considered intermediate (20% electric-powered miles) electrification—halfway between the high and low.

Carbon 150

Carbon EPRI Climate Gasoline-Electric 150

Green Car Congress

JULY 18, 2011

Electric grids require balance in order to function properly. Pike Research anticipates that among the various application segments in this market, the integration of renewable energy—primarily wind power—will represent approximately 50% of the total capacity deployed for long duration energy storage. Earlier post.).

Energy Storage 231

Energy Storage Grid 2010 Li-ion 231

Plugs and Cars

AUGUST 19, 2007

The Good About half our electricity comes from coal, and that will change, at best, slowly as we move to renewables. But we need to keep in mind that when we're talking about cars, even coal-generated electricity results in lower greenhouse gas emissions compared with petroleum. But not all use of coal is alike. It's the plug, stupid.

Coal 100

Coal Costa Rica Gasoline-Electric Cars 100

Plug In Partners

APRIL 2, 2008

The same commute in a plug-in hybrid electric vehicle (PHEV), meanwhile, would take a whopping 318 gallons. All told, electric miles necessitate threefold the water consumption and 17 times the water withdrawal of gasoline miles. Of course, there is no water consumed at all with wind power or solid state solar plants.

Water 100

Water PHEV Saudi Arabia Oil-Sands 100

Green Car Congress

APRIL 30, 2010

The second round was focused specifically on three areas of technology representing new approaches for advanced microbial biofuels (electrofuels); much higher capacity and less expensive batteries for electric vehicles; and carbon capture. Electrofuels: Biofuels from Electricity. The grants will go to projects in 17 states.

Carbon 249

Carbon Batteries Battery Li-ion 249

Green Cars News

AUGUST 24, 2009

An intelligent vehicle-to-grid communications and control system for its plug-in hybrid electric vehicles that “talks” directly with the nation’s electric grid has been unveiled today courtesy of carmaker, Ford. The first of the specially equipped plug-in hybrids has been delivered to American Electric Power of Columbus, Ohio.

Grid 42

Grid Ford EPRI Vehicles 42

Tony Karrer Delicious EVdriven

APRIL 21, 2009

But when you do, your car essentially becomes an electric vehicle with a gas-tank backup. Lifetime service costs are lower for a vehicle that is mainly electric. California Air Resources Board studies show that battery electric vehicles emit at least 67% lower greenhouse gases than gasoline cars -- even more assuming renewables.

Plug-in 61

Plug-in Plugin Plug Hybrid 61

Green Car Congress

OCTOBER 26, 2009

Direct Solar Fuels (5 projects). Eagle Picher, in partnership with the Pacific Northwest National Laboratory, will develop a new generation of high energy, low cost planar liquid sodium beta batteries for grid scale electrical power storage applications. Earlier post.) Biomass Energy (5 projects). Carbon Capture (5 projects).

Energy 231

Energy Grant Low Cost Li-ion 231

Green Car Congress

OCTOBER 27, 2009

Speaking at Florida Power and Light’s (FPL) DeSoto Next Generation Solar Energy Center, President Barack Obama announced $3.4 An analysis by the Electric Power Research Institute (EPRI) estimates that the implementation of smart grid technologies could reduce electricity use by more than 4% by 2030. Source: DOE.

Grid 275

Grid Obama Grant EPRI 275

Tony Karrer Delicious EVdriven

APRIL 21, 2009

Despite this, a 2003 EPRI study , assuming only $2/gallon gas , zero buying incentives, and a PHEV premium of $3-$5,000 more than standard hybrids, shows that the total lifetime cost of ownership for a PHEV will be lower than that of any other vehicle type -- so the payback will be there. Power and Associates 2004 report ].

PHEV 37

PHEV Nickel Metal Hydride Prius EPRI 37