What’s a Parabolic Trough? :
What’s a Parabolic Trough? A parabolic trough is a type of solar thermal energy collector. It is constructed as a long parabolic mirror (usually coated silver or polished aluminum) with a Dewar tube running its length at the focal point. Sunlight is reflected by the mirror and concentrated on the Dewar tube. The trough is usually aligned on a north-south axis, and rotated to track the sun as it moves across the sky each day.
Pictures of Parabolic Troughts :
Pictures of Parabolic Troughts
Pictures of Parabolic Troughs :
Pictures of Parabolic Troughs
How does it work? :
How does it work?
How many MW can Parabolic Troughs produce? :
How many MW can Parabolic Troughs produce?
Is it green? :
Is it green? Of course it is! So, by taking this technology to our country we’ll be able to solve the existing (and very annoying) electrical crisis.