Design And Practice Of Local Wind Farm Remote Monitoring Control System

Wind power has gradually become the significant way for the development of renewable energy and it has been increasingly attracting emphasis for the world.However,the wind farms are usually distributed in remote areas and there are large areas of fan covering different manufacturers.A total management unit cannot be timely and accurate obtaining of the operation of the wind farm in the actual production operation,leading to the wind cannot be timely Power Grid Corp unified scheduling.At the same time,the total management unit is difficult to deal with management problems due to the increasing number of the personnel on duty over the wind farm.In this paper,A wind energy company regional control center construction and operation is designed to control regional wind farms.The main contents include system performance requirements analysis of the regional wind farms remote centralized control center system,hardware configuration,software configuration and main functions etc.Booster station monitoring module,fan monitoring module,energy monitoring module,wind power monitoring module and report and analysis module are introduced.Combined with the examples of economic benefits of the project,optimization of production management and social benefits are analyzed.The results show that the duty model of the operating personnel can be improved in the wind farms;on-line fault diagnosis and condition monitoring and data collection can be collected and analyzed for faults diagnosis of the wind turbine.The establishment of centralized control center can make the wind farms,which are in different regions,to achieve remote management,information transparency,unified scheduling and further improve the management level,reduce operating costs,promote economic benefit for the company.