Research on Load Sensitive Power Conversion Technology of Constant Current Seafloor Observation Network Nodes

The seafloor observation network is an important means for long-term, continuous, and in-situ observation of the seafloor, but its high heat dissipation and low efficiency restrict its wide application. This paper mainly studies the power conversion technology of the constant current (CC) seafloor observation network node and proposes a load-sensitive power conversion technical scheme. The experimental results support our proposed theory, with the nodes showing stable work performance.