je.st
news
Tag: energy power
Maxwell Technologies supplying ultracapacitors to Caterpillar for energy recuperation, power assist in fuel-efficient hybrid mining shovel
2013-09-11 15:30:48| Green Car Congress
Tags: power
energy
technologies
assist
Calculating Energy Required To Store Wind, Solar Power Efficiently
2013-09-09 22:17:00| Climate Ark Climate Change & Global Warming Newsfeed
RedOrbit: Stanford University scientists, publishing a paper in the journal Energy and Environmental Science, calculated the energy required to store wind and solar power on the electrical grid to determine the total amount of fuel and electricity required to build and operate storage technologies. "We looked at batteries and other promising technologies for storing solar and wind energy on the electrical grid," said Charles Barnhart, the lead author of the study and a postdoctoral scholar at Stanford`s...
Tags: required
power
store
energy
NMDC, IL&FS Energy sign agreement to build 500MW power plant in India
2013-08-22 01:00:00| Power Technology
Iron ore miner National Mineral Developments (NMDC) subsidiary, NMDC Power, has entered into an agreement with IL&FS Energy Development (IEDCL) to form a joint venture (JV) to construct a 500MW thermal power plant at Gonda in the Indian state of Utt
Tags: sign
power
agreement
build
MidAmerican Energy to add 1,050MW wind power in Iowa by 2015
2013-08-14 01:00:00| Power Technology
MidAmerican Energy announced that it will add additional 1,050MW of wind energy in Iowa by the end of 2015, after the company secured approval from Iowa Utilities Board.
U.S. wind power fastest-growing energy source in 2012
2013-08-07 10:00:00| Climate Ark Climate Change & Global Warming Newsfeed
LA Times: In a first, wind energy became the No. 1 source of new U.S. electricity generation capacity in 2012, according to a report released by the Energy Department on Tuesday. Wind energy accounted for 43% of new electric additions last year, adding more than 13 gigawatts of new wind power capacity to the U.S. grid, the report said. That's double the capacity installed the year before. But Energy Department officials warn that future growth is uncertain and they are urging an extension of production...
Tags: power
source
energy
wind
Sites : [53] [54] [55] [56] [57] [58] [59] [60] [61] [62] [63] [64] [65] [66] [67] [68] [69] [70] [71] [72] next »