Concentrating Solar Power

Renewable Energy World has a comprehensive overview of Concentrating Solar Power. Spain is the big player now, the US plans multi-gigawatts of CSP soon. Progress has been slow due to permits and delays, but production should be ramping up fast in the next few years.

CSP uses mirrors to focus the sun on pipes [...]

Arizona push for solar power causing water worries

But photovoltaic arrays can’t yet fill large electricity demands cheaply, so most of the big solar projects proposed in Arizona would operate with a technology called concentrating solar.

It uses the sun’s energy to create steam that turns turbines to generate electricity, much as traditional power plants do. Water is needed to produce steam [...]

Micro solar thermal comes to the rooftop

Sopogy will debut the world’s first concentrating solar power for rooftops at Solar Power International in Anaheim on Oct. 27. From their email press release -

At 8 feet long by 2.5 feet wide, [it] is perfect for quick and easy installation by local HVAC and Plumbing professionals. SopoFlare incorporates Sopogy’s proprietary “stow [...]