Integrated fishery-solar project boosts green power, aquaculture income in Jiaxing

In Yangmiao town, Jiashan county, in Jiaxing, Zhejiang province, the Fengling fishery-solar photovoltaic project combines solar power generation with ecological aquaculture.

Using a model of power generation above the panels and fish farming below, it maximizes land use by not occupying arable land.

Spread across a 600-mu (40-hectare) water area, rows of solar panels generate electricity while the waters below support fish farming, creating a multi-layer development system.

Since its grid connection, State Grid Jiaxing Power Supply Company has implemented routine inspections to ensure safe and efficient operation.

Technicians conducted a special inspection on Feb 24, checking photovoltaic panel connections and inverter performance, and briefed on-site staff members on maintenance.

Yang Zhenwei, an inspection team member, confirmed that all equipment was functioning properly and offered support for any power-related concerns. Regular inspections are crucial as the project directly impacts local electricity supply and fishery income, according to Yang.

The facility is expected to generate about 23 million kWh annually, enough to power 23,000 households based on average consumption, while reducing coal use and supporting regional green development.

On the aquaculture side, it produces around 500 metric tons of fresh fish each year, supplying local markets and surrounding areas, and creating additional income for villagers.

Aquaculture staff noted that this integrated model yields dual revenue from power and fish, and with reliable power support, operations run smoothly. The project has revitalized underutilized water resources, fostering ecological protection and economic growth.

According to State Grid Jiaxing, it will continue to strengthen inspections and provide reliable power services to sustain the project's long-term operation.