Deep and far sea culture system powered by offshore wind turbine

The invention discloses a deep sea aquaculture system powered by an offshore wind turbine and relates to the technical field of ocean engineering. The system comprises an offshore wind turbine, wherein a plurality of mooring buoys are annularly distributed by taking the offshore wind turbine as a first circle center, each mooring buoy is connected with a culture facility, the culture facilities can freely rotate around second circle centers by taking the mooring buoys corresponding to the culture facilities as the second circle centers, and the offshore wind turbine supplies power to the culture facilities through cable transmission. The system is suitable for deep sea aquaculture, mooring requirements and required electric power requirements during aquaculture operation are provided, marine environment pollution and cost generated by energy supplement are reduced, and economic benefits of deep sea aquaculture are improved; when encountering extremely severe sea conditions, the aquaculture facilities can be r