solar panels
Virtual Power Plants
The traditional model of the electricity grid is one where centralized large power plants send power through transmission lines to substations and then on to homes and businesses. As localized renewable energy sources, energy storage systems, and efficiency systems proliferate throughout the system, a new concept is emerging: that of the virtual power plant.
Installing Solar Panels
Part of Hillary Clinton’s proposed energy plan is a pledge that half a billion additional solar panels will be installed by the end of her first term if she is elected President this year. This number sounds wildly ambitious. It is even realistic?
A Solar Airport
Cochin International Airport in southern India is the seventh busiest airport in the country. Its managers were fed up with the facility’s large electric bills and decided to take matters in their own hands.
The First U.S. Solar Roadway
The first solar roadway in the US will be installed this year at the Historic Route 66 welcome center in Conway, Missouri. The installation will use hexagonal solar panels developed by Idaho-based start-up company Solar Roadways. The initial trial installation will use the panels to cover a sidewalk in the Route 66 center rest area and will only cover a few hundred square feet. The modular building blocks are hexagonal panels of a little less than 5 square feet in area that each generate 48 watts of electrical power.
The Struggle For Fuel Economy
Five years ago, the Obama Administration announced that the Corporate Average Fuel Economy or CAFE standard for the year 2025 would be 54.5 miles-per-gallon. They estimated that improving the average fuel economy of cars and light-duty trucks to this level would save car owners $1.7 trillion at the pump and eliminate more than 6 billion metric tons of greenhouse gas emissions.
Solar Rooftops Looking Better Than Ever
The price for installing solar panels continues to get lower and lower as volumes increase and technology improves. There are also more ways than ever to get solar installed with leases and other creative financial arrangements.
Solar Roadways
France’s roadways are known both for their historic cobblestone streets and infamous traffic jams. But French officials recently decided to forgo the traditional brick and pavement in order to capitalize on all the vehicle traffic.