Influence of Solar Panels in Distributed Photovoltaic Power Generating System above Farm Land on Field and Crops

In order to break through the bottleneck of solar photovoltaic power generation, and off-season vegetables problems in Hainan island, we arrange photovoltaic panels above farm land to generate electricity. By novel and ingenious arrangement on panels, we can make farmland temperature distribution more uniform, decrease temperature differences between shading and lighting area significantly, also reduce wind resistance significantly. The influence of solar panel shading on Chinese cabbage was detected by photosynthetic measurement instrument LI-6400. The system was suitable for general farmers to implement in hot climate areas. By using this system, famers can produce cops and electricity at the same time, sell extra electricity, and get double income.