When you compare the real costs of solar with the fully loaded real costs of coal and oil and natural gas and nuclear power, apples to apples, solar is cheaper.
You could almost hear the collective sigh of relief on August 13 when the Ontario Power Authority (OPA) announced that its proposed price reduction to the solar microFIT program would not be as far-reaching as originally believed.
The concept of large-scale wind power production using aerodynamically efficient kites was first proposed by University of California researcher M.L. Loyd who published seminal work in the Journal of Energy thirty years ago. In that paper, he described kites that utilized aircraft construction flying transverse to the wind at high speed.
For more than 20 years, Virtual Industries has been a leading supplier of manual vacuum handling solutions to the world's top technology firms. Based in Colorado Springs, CO, the US-based company provides an extensive and innovative range of hand-based operator tools, and focuses on being in tune with the industry sectors it supports and the customers within them.
Clearly, the introduction of strong government backed renewable energy programs, combined with a little capitalism, will help continue to return the world back to its original clean energy sources, like wind and sun. History has a strange way of repeating itself. The industrial revolution of the 21st century has clearly begun.
Every year, several large and small farmers in major agricultural states of India burn the crop residues after harvesting. However, it is possible to transform this waste into a valuable resource by making use of modern energy conversion technologies.
An Advanced Energy Technology Introduction and Outline From The National Water Fund
The greenest apartment building ever constructed officially opened to its residents on August 1, 2010. Located in downtown New Haven, Connecticut, 360 State Street elevates green living from a guilt-trip to recycle and compost to an attractive and hassle-free lifestyle.
Three recent solar installations from SunWize.
Fuel cells are ideal for space missions for many reasons. Fuel cells can run for long durations without interruption as long as fuel is supplied. They produce electricity very efficiently and reliably. In addition, the light weight of fuel cells reduces total launch pad weight.
Electric vehicle owners will influence an extensive network of charging stations being installed in Madison, Wisconsin by MGE. In a story produced by StoryBridge.tv, see how MGE will use driver input to configure its power grid for a new wave of green transportation.
Missouri Department of Transportation St. Clair Maintenance Facility installation of 48 SolarSheats Solar air panels deployed on two structures (one with eight and one with 40) and two solar hot water systems each using four 4' x 8' flat plate collectors both on the same structure (one for a car wash and the other for domestic hot water).
Due to its stability, chemical purity, transmissivity to light, and heat resistance, quartz has for many years been vital to the production of semiconductors for the electronics industry. The material is virtually inert, very durable and will withstand the high temperatures associated with semiconductor fabrication and testing.
Photon Enhanced Thermionic Emission or PETE, simultaneously combines the heat and light from solar radiation to create electricity. Traditional solar panels utilize photovoltaic technology, which is flawed in that it decreases in efficiency as temperature rises. This is an obvious problem, seeing as the sun produces both light and heat. The new process of PETE, actually increases efficiency of the panels as the heat index increases.
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Eliminate Solar Rack Ballast and Reduce Rooftop Material Handling. PowerGrip™ Universal (PGU) is a commercial roof mount system designed to secure solar racks and other equipment to any type of commercial roofing system. PGU provides a secure connection directly to the roof deck or structural members and is designed to reduce or eliminate ballast in solar racking systems, so there's less weight on the roof and less material handling. Made of heavy-duty cast aluminum, PGU units include a base ring which is secured through the roofing cover and into the structural roof deck, and a waterproof top plate.