Wind power plant tower drum foundation form monitoring system

Abstract

The invention discloses a wind power plant tower drum foundation form monitoring system which comprises a tower drum body which is a supporting structure of a wind power generation device, wherein the tower drum body is of a cylindrical structure; a cabin which is mounted at the top end of the tower drum body; blades rotationally mounted on the front side of the cabin; and a collection station which is arranged on the outer side of the tower drum body, wherein preferably, the tower drum body further comprises a first tower drum section which is the lowermost layer structure of the tower drum body, and a second tower section which is mounted at the upper end of the first tower section, and the cabin is arranged at the top end of the second tower section. According to the monitoring system, important parts of the wind power generation equipment are systematically monitored through the sensor and the monitoring equipment. The situation that the blades, the tower drum and other key components and connecting fasteners among the components are abraded to different degrees and cannot be found in time can be effectively prevented, the damaged components can be effectively maintained in time, and the service life of power generation equipment can be prolonged.

Description

technical field [0001] The invention relates to the technical field of wind power generation devices, in particular to a monitoring system for the foundation form of a wind farm tower. Background technique [0002] The cost of wind turbines is expensive, and the operating environment is harsh. During operation, they are subjected to various loads such as vibration, torsion, and shear for a long time. Key components such as blades, towers, and connecting fasteners between components will appear. Different degrees of wear, early damage cannot be maintained in time, and the expansion of wear and damage will cause the failure of key components, causing the fan to break down and unable to continue to operate. In severe cases, it will cause vicious accidents such as blade breakage and tower collapse. The occurrence of the accident will cause huge economic losses to the operator, and may even cause personal injury accidents; [0003] In recent years, monitoring devices for individ...

AI Technical Summary

Problems solved by technology

At present, due to the isolated development platform, single system function, and fixed monitoring objects, these systems can only complete online monitoring of isolated objects and single information, and cannot perform systematic data fusion and overall monitoring, and cannot maximize the effectiveness of each monitoring device.

Images