摘要
针对现有水轮机温度保护系统频繁误动问题,分析了产出该问题的原因,着重研究温度保护系统结构组成和控制逻辑。在此基础上从工程实际出发,给出了水轮机温度保护系统设计和改进方法。实验及实际应用结果验证了该方法的有效性。
Aiming at the frequent false operations of Hydroelectric Generator temperature protection system,analyzes the reasons of the problems,research the temperature protection system structure and control logic.Based on the engineering application,the design and improvement method is given.Experiment and application results show the effectiveness of the method.
出处
《水电自动化与大坝监测》
2013年第5期50-52,共3页
HYDROPOWER AUTOMATION AND DAM MONITORING
关键词
温度保护系统
品质
梯度
控制逻辑
temperature protection system
quality
grad
control logic
