Chinese aquaculture equipment industry

The Chinese aquaculture equipment industry and new energy industry are achieving deep collaboration through a closed-loop system of 'perception energy supply decision-making', promoting aquaculture from 'high energy dependence' to 'zero carbon intelligent autonomy'. Core instruments such as intelligent water quality monitoring devices, automatic feeding machines, and oxygenation controllers are widely compatible with low-power design and solar direct drive power supply, relying on 'fish light complementary' photovoltaic arrays to achieve energy self-sufficiency. Jiangsu Datong Lake, Fujian Ningde and other places have built an integrated system of 'photovoltaic+energy storage+microgrid', providing 24-hour stable power for deep-sea net cages and nearshore fishing rafts. Ningde's offshore fishing rafts generate an average of 165kWh of electricity per day, and the energy storage system ensures continuous operation on rainy days. Mingyang Group's 'Mingyu No.1' wind fishing integration platform integrates wind turbine power supply and AI feeding system, achieving bidirectional linkage between energy and aquaculture data; Guoxin No. 1 2-1 breeding factory ship is equipped with new energy power and intelligent control platform, with mechanization rate exceeding 90% and energy consumption decreasing by 35%. The dissolved oxygen collected by the instrument pH、 Real time feedback of ammonia nitrogen and other data to the energy dispatch system dynamically adjusts the photovoltaic inverter and energy storage charging and discharging strategies, forming a new energy aquaculture collaborative paradigm of 'demand based supply and intelligent response'. The domestication rate of domestic instruments exceeds 88%, and the technical solutions have been exported to Southeast Asia. China is leading the construction of a global green and intelligent standard system for aquaculture.