Intelligent early warning system for wind power units

Abstract

The invention provides an intelligent early warning system for wind power units. The intelligent early warning system comprises a wireless sensor network, a wind power unit monitoring center and a user terminal; the wireless sensor network is used for acquiring status data of the wind power units and sending the status data of the wind power units to the wind power unit monitoring center; the windpower unit monitoring center is used for performing data analyzing and processing on the status data of the wind power units, judging health status of the wind power units in time and executing warning the status data of the wind power units does not meet set threshold requirements; the user terminal is used for acquiring the status data of the wind power units and the health status of the wind power units by accessing to the wind power unit monitoring center and executing warning when the status data of the wind power units does not meet the set threshold requirements. By the arrangement, wireless monitoring and intelligent early warning of statuses of the wind power units are realized.

Description

technical field [0001] The invention relates to the field of wind power equipment monitoring, in particular to an intelligent early warning and emergency system for wind power units. Background technique [0002] At present, most wind turbine condition monitoring systems in practical applications are based on wired communication for information collection and transmission. With the continuous development of wind power, the capacity of wind farms continues to increase, and there are obvious defects in condition monitoring using wired communication: (1) for Wind farms far away from the land have poor accessibility, difficulty in laying out wired communication facilities, and high construction costs, which are not conducive to the construction of condition monitoring systems; (2) Wired communication often uses traditional "point-to-multipoint" information transmission methods and centralized The traditional information processing method has low efficiency and poor real-time per...

AI Technical Summary

Problems solved by technology

[0002] At present, most wind turbine condition monitoring systems in practical applications are based on wired communication for information collection and transmission. With the continuous development of wind power, the capacity of wind farms continues to increase, and there are obvious defects in condition monitoring using wired communication: (1) for Wind farms far away from the land have poor accessibility, difficulty in laying out wired communication facilities, and high construction costs, which are not conducive to the construction of condition monitoring systems; (2) Wired communication often uses traditional "point-to-multipoint" information transmission methods and centralized The traditional information processing method has low efficiency and poor real-time performance, and cannot guarantee the reliability of the condition monitoring system

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