各种太阳能发电技术研究综述

Review of Various Solar Power Generation Technologies

文章对光伏发电、光热发电、热风发电、太阳池发电等4种太阳能发电技术的工作原理及研究现状进行了介绍。其中光伏发电与塔式、槽式、碟式、线性菲涅尔式光热发电技术已进入商业化阶段;向下反射式光热发电与热风发电处于研究阶段。太阳池发电技术广泛应用于以色列,而热风与太阳池技术的发电成本相对较低。

This paper presents a summary of working principle and the state-of-art research of the power generation technologies of solar photovoltaic, solar thermal, solar chimney and solar pond. The power generation technology of solar photovoltaic and solar thermal power of tower, trough, disc type and linear Fresnel light already enter the commercial stage, while solar thermal power of the downward reflection and solar chimney power are still in the research stage. Solar pond power is widely used in Israel, and the cost of electricity generation by means of solar chimney and solar pond power is relatively low.