Study on the Supervisory Control System and Web Service of Wind Turbine Implementating the IEC 61400-25
Date Issued
2014
Date
2014
Author(s)
Chou, Ya-Chun
Abstract
The purpose of the research is to develop a system for monitoring and control of wind power plants based on the series standard of IEC61400-25 developed by International Electrotechnical Commission (IEC). The XML Schema of wind power plant information model is created based on the IEC61400-25-2 information models, and an interface program is build to manipulate the optional term in the IEC61400-25 information model. A server is setup based on the IEC61400-25-3 information exchange model to get and store the information of wind power plants. A web service and OPC XML data change mapping are implemented based on the IEC61400-25-4 communication models. The server gets data from the existing wind power plants by OPC XML data mapping. The client can monitor and control the wind power plants by the Web services. A relational database based on the IEC61400-25-2 information models is created to store the data from wind power plants. The interface of the client side is developed by Web programming. The users can monitor and control statuses of wind power plants with multiple devices and different operation systems.
Subjects
IEC 61400-25
資訊模型
風力發電機
風場監控
Web服務
Type
thesis
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ntu-103-R01525057-1.pdf
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