Distributed arrangement structure of electrical equipment in tower drum of offshore middle-high voltage wind power generation system

A distributed arrangement structure for electrical equipment in a tower of an offshore medium-high voltage wind power generation system comprises a dry-type transformer, an oil-immersed transformer, an oil collecting tank, a converter all-in-one machine, a medium-voltage switch cabinet and a movable cover plate, and the dry-type transformer is arranged on the first layer of the tower; the oil-immersed transformer is arranged on the second layer of the tower drum; the oil collecting tank is arranged below the oil-immersed transformer; the converter all-in-one machine and the medium-voltage cabinet are placed on the third layer of the tower drum; the first tower drum layer, the second tower drum layer and the third tower drum layer are arranged in the tower drum from low to high. According to the utility model, the influence of cabin vibration on equipment is reduced, the requirement on the equipment is lower, the cost of the equipment is reduced, and the cost is lower. 一种用于海上中高压风力发电系统塔筒内电气设备分散式布置结构，包括干式变压器、油浸式