高海拔、复杂地形下风电场架空线路设计及运行维护管理

Overhead Line Design、Operation and Maintenance Management of Wind Farm at High Altitude and Complex Terrain

通过对云南某风电场场内架空线路设计及运行维护管理进行综合阐述,说明高海拔、复杂地形下架空线路设计及运行过程中存在的问题及应对措施,特别对架空线路抗冰等级设计进行重点说明。风电场根据存在问题进行了有针对性的整改优化,达到良好的效果,可为同类型风电场内架空线路设计及运行维护管理提供设计及运维管理经验。

Through the comprehensive elaboration of the overhead line design and operation and maintenance management in a wind farm in Yunnan province,the problems and countermeasures in the design and operation of overhead line under high altitude and complex terrain are explained.Especially,it focuses on the ice resistance grade design of overhead lines.According to the existing problems,the wind farm has been improved and optimized with good performance.The results provide design and operation management experience for the design and maintenance of overhead lines in the same type of wind farms.