Design scheme of 20MW agrophotovoltaic power generation project: a case study

The combination of photovoltaics and agriculture is meaningful for the development of solar energy and saves land resources. This paper makes a systematic analysis of the first phase construction scheme of Taizhou 20 MW agrophotovoltaic power generation project. The photovoltaic station is built over a landfill and fish ponds. The power station is designed by analyzing the photovoltaic module type, operation mode, module array, power generation capacity, and financial issues. Generally, polysilicon photovoltaic modules with a capacity of 310 Wp are selected. The modules are divided into 20 units, and the open circuit voltage formula of the photovoltaic sub-array is 38.1 V. The modules are installed at a fixed inclination of 27°, with the center distance of the front and rear row components of 6.5 m. The project is a typical case of complementary agriculture and light, with obvious social and environmental benefits.