Abstract:The inflatable ring main unit has the characteristics of small size, maintenance free, and free from harsh environment, which is extremely suitable for offshore wind power application scenarios. Due to the impact of offshore wind energy, offshore wind turbines need to be cut in and out frequently, which requires high mechanical life and reliability of mechanical operation of switches. In combination with the characteristics of good environmental adaptability of the inflatable ring network cabinet, this paper studies the feasibility of placing the long-life vacuum contactor in the inflatable box and meeting the requirements of cabinet merging with other inflatable ring network cabinet schemes. Finally, the design and production verification are carried out and the inflatable ring main unit is applied to the offshore wind turbine sleeve project.
李金辉, 袁丽丹. 高压真空接触器在海上风电充气环网柜中的应用[J]. 电气技术, 2023, 24(10): 68-73.
LI Jinhui, YUAN Lidan. Application of high voltage vacuum contactor in inflatable ring main unit of offshore wind power. Electrical Engineering, 2023, 24(10): 68-73.