Cognitive calculation-based wind power fault operation and maintenance management method
A technology for operation and maintenance management and failure, applied in computing, computer parts, data processing applications, etc., to solve problems such as no practical and effective solutions have been proposed
Pending Publication Date: 2021-01-01
XIANGTAN UNIV
0 Cites 0 Cited by
AI-Extracted Technical Summary
Problems solved by technology
View more
Abstract
The invention discloses a cognitive calculation-based wind power fault operation and maintenance management method. The method comprises the following steps: performing feature analysis on a turn-to-turn short circuit fault of a stator of a wind turbine generator; establishing a wind power fault operation and maintenance cognitive calculation model based on a Bayesian network according to a feature analysis result; collecting behavior actions and emotional state signals of operation and maintenance personnel in real time; and sending the acquired behavior action and emotion state signals intoa wind power fault operation and maintenance cognitive calculation model, and iterating the Bayesian network by using a Markov chain Monte Carlo method to obtain a cognitive result of the operation and maintenance personnel. According to the invention, emotion factors are considered in operation and maintenance personnel capability evaluation so as to cope with extremely severe conditions of fan maintenance, and by referring to the wind power fault operation and maintenance cognitive calculation model, power enterprises can more efficiently dispatch personnel, and the operation and maintenancecost is practically reduced.
Application Domain
Data processing applicationsCharacter and pattern recognition +2
Technology Topic
StatorBayesian network +10
Image
Examples
- Experimental program(1)
Example Embodiment
PUM


Description & Claims & Application Information
We can also present the details of the Description, Claims and Application information to help users get a comprehensive understanding of the technical details of the patent, such as background art, summary of invention, brief description of drawings, description of embodiments, and other original content. On the other hand, users can also determine the specific scope of protection of the technology through the list of claims; as well as understand the changes in the life cycle of the technology with the presentation of the patent timeline. Login to view more.