Wireless joint debugging and testing system of wind turbine generator system

Abstract

The invention discloses a wireless joint debugging and testing system of a wind turbine generator system. The system comprises a joint debugging integration cabinet, control boxes, a touch screen, a cabin wireless communication module and a hub wireless communication module; the control boxes and the touch screen are arranged on the joint debugging integration cabinet; at least two control boxes are provided; the control boxes are connected with the touch screen; the control boxes are provided with interfaces connected with a cabin control module; the cabin wireless communication module can bein pluggable connection with the cabin control module; the hub wireless communication module can be in pluggable connection with a hub variable pitch main control module; and the cabin wireless communication module is in wireless connection with the hub wireless communication module. The system has the beneficial effects of convenience to operate, complete functions, capability of reducing the terrain influence and convenience to move and carry.

Description

technical field [0001] The invention belongs to the technical field of wind power generator manufacturing equipment, and in particular relates to a wireless joint debugging and testing system for wind power generators. Background technique [0002] The wind turbine is a device that converts wind energy into electrical energy. Before leaving the factory, it is necessary to conduct a joint debugging test on the control cabinet of the nacelle and the pitch control cabinet of the hub. Taking the engine room control cabinet as an example, its control modules mainly include positioning modules, communication modules, digital input and output modules and analog input modules. Among them, the communication module is used to communicate with the existing joint debugging test platform to realize the transmission of control signals and test data. The positioning module is used to measure the yaw steering and angular position of the wind turbine. When debugging the wind turbine, it is ...

AI Technical Summary

Problems solved by technology

In the existing joint commissioning test platform of wind turbines, the data signal transmission mode between the control module in the nacelle control cabinet and the control module in the hub pitch control cabinet is a wired communication connection. Additional auxiliary communication cables increase the probability of interference in data signal transmission and increase production costs

[0003] The existing joint debugging test platform is limited by its shape and design, and it is not easy to move at will. It can only be used in the production workshop. If the sluggish unit placed outdoors for a long time needs to be re-joined for testing, it can only be transported back to the production base and workshop for debugging. , increasing the cost of transportation and the waste of manpower and material resources

[0004] After the test is completed, the existing joint debugging test platform needs to manually record and fill in the test data against the saved text file, which will increase the risk of test data entry errors, resulting in errors in future test data lookups

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