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A wind farm operation and maintenance support system based on image stream processing technology

A technology of wind farm and image stream, applied in wind farm operation and maintenance support system and wind power generation field, can solve the problems of low maintenance and repair efficiency, poor wind power field maintenance operation, weak maintenance and repair experience, etc.

Active Publication Date: 2018-06-15
北京能高普康测控技术有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Many high-end professional technicians with a lot of on-site maintenance experience and theoretical knowledge are difficult to carry out wind power on-site maintenance operations due to factors such as time constraints, older age, and relatively poor physical fitness; Relatively weak experience, relatively low maintenance and repair efficiency

Method used

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  • A wind farm operation and maintenance support system based on image stream processing technology
  • A wind farm operation and maintenance support system based on image stream processing technology

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Embodiment Construction

[0010] The present invention provides a wind farm operation and maintenance support system based on image stream processing technology, which is composed of a monitoring network layer (a), a local command layer (b), an on-site command layer (c), and a remote command layer (d), such as figure 1 shown.

[0011] Monitoring network layer (a) mainly includes local data collection communication system and monitoring equipment, and monitoring information includes but not limited to video information, audio information, etc.

[0012] The local data acquisition communication system mainly completes the centralized processing of information collected by multiple monitoring devices in the same wind turbine, and sends the monitoring information to the local command layer (b) routers / switches connected to the on-site optical fiber Ethernet network, while the data acquisition system Receive remote equipment control commands and video, audio and data communication interaction information sen...

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Abstract

Disclosed is a wind power plant operation and maintenance supporting system based on the image stream processing technology. The system is composed of a monitoring network layer, a local command layer, a field command layer and a remote command layer. Wind power monitoring information is transmitted to a local command terminal, a center control room field server and a remote monitoring center remote server through video and audio monitoring equipment in a hierarchical mode. In relevant data processing terminals, physical abnormity automatic diagnosis and recognition of wind power generator set key assemblies are completed through the image stream processing and mode recognition technologies. Remote and real-time field maintenance is commanded by experts based on diagnosis and recognition results and monitoring video and audio information. Commands can also be launched from the local command terminal, the center control room field server and the remote monitoring center remote server to monitoring network equipment, and real-time two-way communication is achieved.

Description

technical field [0001] The invention relates to the technical field of wind power generation, in particular to the technical field of wind farm operation and maintenance support system based on image stream processing technology. Background technique [0002] In the existing wind power generation field, the image stream processing technology based on video surveillance is not only applied in the security field, but also in the state monitoring field, mainly including blade damage identification, key component failure identification, etc. At present, the inspection and maintenance of wind turbines are mainly carried out manually. When the equipment is inspected or maintained, maintenance personnel need to climb from the base of the tower to the cabin on the top of the tower to maintain the relevant equipment in the cabin. In addition to the professional quality of the maintenance personnel, the existing maintenance methods also have high requirements on the physical fitness o...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H04L29/08G06Q10/06G06Q50/06
CPCY04S10/50
Inventor 刘展贾利民易頔庞宇雷涛童亦斌
Owner 北京能高普康测控技术有限公司
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