HEADLINES ARCHIVE
Dual function generator derives electricity from seawater
A system for the direct electrochemical extraction of energy from seawater handles short spikes in power demand while delivering long-term steady power.
Utility equipment started California's deadly Camp Fire, officials say
Fire investigators determined that the Camp Fire was caused by electrical transmission lines owned and operated by Pacific Gas and Electricity.
Contract award for high voltage AC cable system for offshore wind project
Prysmian will design, manufacture, install and commission a high-voltage alternating current cable system for a proposed offshore U.S. wind farm.
Here's how a high-altitude nuclear blast might affect the electric power grid
The report includes results from laboratory testing and analysis of potential EMP impacts on the electric transmission system.
Power management strategy boosts vehicular fuel cell durability
Durability of onboard fuel cells can be increased 11.8, 4.8 and 6.9 times, respectively, for an urban, highway and a combined urban-highway driving cycle.
Waterproofing perovskite solar cells with graphite
The coating could enable their practical use in outdoor environments and for splitting water.
ABB books order for HVDC technology for offshore wind
The project will deliver 900 megawatts of energy from three wind farms some 100 km off the German coast.
New York MTA retires the last of its diesel-burning buses
The Metropolitan Transit Authority (MTA) of New York has retired the last of its diesel-burning Rapid Transit Series (RTS) buses.
Harvesting green energy from white snow
A compact, low-cost triboelectric generator yields power from the static electricity produced as positively-charged snow comes into contact with negatively-charged silicone.
NRC approves a new nuclear reactor design
The certification is valid for 15 years although no units are on order in the U.S.
DOE funding to help advance energy-efficient buildings
The funding is intended to increase energy productivity by supporting R&D and performance verification of flexible and energy-efficient technologies for residential and commercial buildings.
Turbine addresses unique needs of the oil and gas industry
Upstream operators in search of a dependable power source are presented with a unique turbine that operates on a range of fuel sources while delivering power quality that mimics grid stability.
This utility is paying $4,000 a kW for a biomass energy plant
The plant consists of a bubbling fluidized-bed boiler, a condensing steam turbine generator with an evaporative cooling tower, wood fuel handling system and auxiliary support equipment.
These NY nukes are headed for decommissioning
The Indian Point sale will be effective after Unit 3 shuts down, and includes the transfer of the licenses, spent fuel, decommissioning liabilities, and Nuclear Decommissioning Trusts.
Plasma stability promised with compact fusion device
Sustained nuclear fusion has been measured for the first time from a 50 cm long plasma column called a Z-pinch.
Report heralds solar capacity growth in U.S. cities
Solar energy capacity more than doubled in 45 of the 57 largest U.S. cities during 2013-2018.
Gas-fired power generation is leaving coal in the dust
U.S. generating capacity at NGCC power plants totals 264 GW. That compares with 243 GW at coal-fired power plants.
Energy Department offers funding for clean-coal R&D
The R&D projects will fall under five separate funding opportunity announcements.
Amazon begins 3 renewable energy projects
The projects are part of the online retail giant’s goal to power 100% of Amazon Web Services with renewable energy.
Video: Saltwater battery charges in seconds
A prototype battery composed of polymers and saltwater has been demonstrated to charge and discharge in seconds.