Solar photo voltage/thermal collector energy collection system

The invention discloses a solar photo voltage/thermal collector energy collection system which comprises at least one energy collection device. Each energy collection device comprises a photovoltaic unit used for photovoltaic conversion and a photo-thermal unit used for photo-thermal conversion. Each photo-thermal unit comprises at least one layer of grating-shaped thermal collection plate. Each grating in each thermal collection plate is through in the longitudinal direction, so that a plurality of arc-shaped containing cavities corresponding to all the gratings are defined. Each photovoltaic unit is arranged on the surface of one side of the corresponding photo-thermal unit. The containing cavities of the thermal collection plates pass through a water circulating mechanism to be connected with a water storage mechanism. The photovoltaic units are connected with an electric power storage mechanism to form the energy collection system. The solar photo voltage/thermal collector energy collection system can be suitable for large-scale mounting and application, and has the effects of being light and easy to maintain, meanwhile consciously lowering water supply temperature, adopting low-temperature heating as a main target, and being high in technical adaptability, controllable in cost and good in practical effect.