Solar Cooking

Parabolic troughsystem introduced by the Nova energie is very popular in which the sun energy is concentrated by the parabolically curved trough shaped reflector on to a receiver pipe& the heat absorber tube running along about a meter above the curved surface of mirror The temperature of the heat transfer fluid flowing through the pipe, usually thermal oil is increased from 292c- 393c and heat energy is used in the thermal power block to generate electricity in a convention steam generator.