风电机组环网通信频繁闪断处理方法

Treatment Method of Frequent Flicker of Wind Turbine Ring Network Communication

风力发电机组之间的实时通信对机组安全性至关重要。文章主要介绍海装造2.0 MW及海装海上5.0 MW机组通信频繁闪断的处理方法,研究分析机组通信方式及原理,提出几种影响通信闪断的原因。并从这几点原因入手,通过现场实际情况验证,得出最终验证结论。

Real-time communication between wind turbines is very important to the safety of wind turbines.The treatment method of frequent flicker of 2.0 MW and 5.0 MW units built by Haizhuang is mainly introduced,and the communication mode and principle of the unit are studied and analyzed.Several reasons which cause communication flicker are presented.From the reasons and through the actual local verification,the final verification conclusion is obtained.