风力发电机组齿轮箱油温高原因及散热改造方案分析

Analysis of Wind Turbine Gearbox Oil Temperature High Reason and Heat Dissipation Scheme

通过论述风力发电机组齿轮箱油温高的原因及存在的危害,结合齿轮油散热系统工作原理,提出了相应的解决方案和措施。风电场根据实际情况选择合理的处理方案,可有效降低齿轮箱油温,避免齿轮油超温停机,延长齿轮箱整体使用寿命。

Through discussion of wind turbine gearbox oil temperature high causes and hazards, combined with gear oil cooling system working principle, put forward the corresponding solutions and measures. Wind farm according to the actual situation choose reasonable scheme, can effectively reduce the gearbox oil temperature, avoid gear oil over temperature shutdown and prolong gear box overall service life.