The smart meter went from one kilowatt-hour (kwh) at 3 p.m. — tracking 1,000 watts used over four days of watching an empty house — to just under 80 kwh by 9 a.m. the next day. To …

Meters - Search and Specify Products under Industrial Electrical Buyer's Guide at The Electricity Forum

Green gadget promises savings for the power hungry- EF News

A 30-mile-an-hour wind was twirling the fingerlike blades of a turbine 380 feet above his head. Around him, a field of turbines rotated in a synchronized ballet that, when fully connected to an …

• Installed solar PV prices are projected to decline from an average $5.50-$7.00 peak watt (15-32 cents kWh) today to $3.02-$3.82 peak watt (8-18 cents kWh) in 2015 to $1.43-$1.82 peak …

PARIS, FRANCE - The City of Light will plunge into darkness for one hour next month. Parisian landmarks including the Eiffel Tower and Notre Dame cathedral will join other famous sites as …

GE makes faster EV battery charger- EF News

2010年4月15日 · To encourage more customers to use solar, Xcel launched a program two years ago that offered customers a $2.50-per-watt renewable energy credit and a $2-per-watt rebate …

OTTAWA, CANADA - As controversies over green-power projects erupt across Ontario, Ottawa is quietly leading a revolution in solar farming that will soon make the nationÂ’s capital home to …

present and is becoming a significant portion of the energy mix. This 12-hour (2-day) course gives an overview of wind power system technologies. As the world pivots towards sustainable …