Solar thermal power generation collects solar heat energy through large scale array parabolic or disk mirror, supplies steam through heat exchanger which achieves the purpose of power generation together with the traditional workmanship of the steam turbine generator. Application of the solar thermal power generation could avoid the expensive silicon crystal convert workmanship so as to decrease the cost of solar power generation. Another unique advantage compared with others, the heat generated by the solar can be stored (thermal reserved system) so the steam turbine can still running for hours after sun drop.
