Research And Application On SCADA Data Acquisition Based On Wind Farm

In recent years, due to the increasingly serious energy crisis and environmental problem more and more serious, especially in haze weather, the vast majority of countries in the global range began to attach great importance to the development and utilization of renewable green energy.The instability of wind energy, easy to make wind turbines is frequent start-stop, increase wind farm wind turbine mechanical failure rate,reduce power generation efficiency, for wind farms, this not only increases the unnecessary wind power maintenance costs, but also affects wind booster station line safe operation.Wind farm SCADA system is the important system daily operation of wind farms.Because of the wind farm is more uncertain factors, SCADA system has been the wind farm SCADA data acquisition system is the important research topic.The data acquisition and data analysis of Wind farm SCADA system has been an important component of the wind farm SCADA system, has become a common topic in the field of wind power at home and abroad to study.Wind power data acquisition system is the basis of the wind farm SCADA operation efficiency, the study of wind farm SCADA data acquisition system means a great importance.This topic will be based on the wind farm, and connecting with the domestic and foreign new applications for in-depth studies of the SCADA data acquisition, networking of the data acquisition system on wind farm, unit operation, database design and data collection.Achieve wind wind power generation efficiency and security domain has a better improvement.This topic research mainly based on xinjiang longyuan torrey wind farms in the daily operation in the process of practical application, the main study and design for wind farm data acquisition. First of all, to xinjiang longyuan wind farms in the overall scheme of SCADA data acquisition system is studied. Key to xinjiang longyuan torrey functional requirements in terms of data acquisition of wind farms and in the form of network and upgrade; Secondly, to xinjiang longyuan wind farm in the data collection process design.To initialize the model of data acquisition, data transmission, data processing and data analysis for point-to-point research; Finally, the xinjiang longyuan torrey wind power data acquisition system for functional testing and system prediction.