In Cixi City in the Zhejiang Province in eastern China a solar power station with a 200 MegaWatt capacity has been installed above a fish farm. China’s largest photovoltaic (PV) solar farm consists of 300 hectares of solar panels that can generate enough power for 100.000 households. By connecting the power station to the national grid, the fishery can expected an annual yield of 240 million RMB (US$34M) above the annual income already generated through the fish farm.
The solar panels have intentionally been spaced far enough apart in order to let sunlight penetrate the water so not to disturb the growth of the fish beneath the surface. In addition the PV panels installed above the pond will provide shade that will facilitate fish farming under the water. The renewable energy concept might just inspire other fisheries to follow this example.
Image source: People’s Daily Online