Research on Flexible DC Networking Scheme for Offshore Oil Platform Based on Shore Power Supply

Shore-based power supply is a green and energy-saving offshore power supply technology, which can significantly reduce carbon emissions and effectively alleviate the increasingly serious energy shortage problem. This paper will focus on flexible DC networking scheme of shore-based power supply offshore oil production platform. Firstly, a scheme of shore-based flexible DC power supply network is designed for an offshore oil field. Secondly, from the perspective of system line loss, the line loss analysis and calculation of the design scheme and the actual project scheme are designed, and the applicable scenarios of the two-power supply technical schemes are obtained. Finally, the feasibility of the proposed scheme is verified by simulation.