Optimization Analysis and Discussion on Fan Sector Management in Mountain Wind Farm
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摘要: [目的] 为了分析山地风电场风机扇区管理初始设计与风电场投运后的实际运行情况存在的差异,减少风电场发电量损失,有必要对山地风场当初风机扇区管理设计进行优化。 [方法] 通过对投运一定时期后的山地风电场风机扇区管理优化的必要性、经济性及预期风险、应对措施分析后,提出了相应优化方案。 [结果] 结果表明:实施风机扇区管理优化后在保证风机的安全性前提下,能大幅减少风电场的发电量损失。 [结论] 风机扇区管理初始设计与实际运行情况确实存在一定的差异,优化风机扇区管理设计十分必要。同时此成果对其他山地风电场进行风机扇区管理运行优化、提升发电能力同样具有一定的借鉴意义。Abstract: [Introduction] The paper aims to analyze the mountain wind fan sector management after the initial design and wind farm was put into the actual operation of differences, reducing the loss of wind power generating capacity, therefore it is necessary for mountain wind field fan sector management design is optimized. [Method] Based on the operation of a certain period after the necessity of the mountain wind fan sector management optimization, economy and expected risk, response analysis, put forward the corresponding optimization solution. [Results] The results show that the optimized fan sector management can greatly reduce the power loss of the wind farm under the premise of ensuring the safety of the fan. [Conclusion] There are certain differences between the initial design of fan sector management and the actual operation, so it is necessary to optimize the fan sector management design. At the same time, the results can also be used as reference for other mountain wind farms to optimize the fan sector management and operation and improve the power generation capacity.
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