摘要
静态预测法是机组在静止状态下，利用测取油动机的动作过程时间，预测甩负荷最高飞升转速。方法简单、易于实现，预测与实测结果有良好的一致性。对在静止状态下检测汽轮机调节系统动态飞升特性，保障机组安全运行，具有实用意义。文中介绍了预测方法和应用实例。
The static prediction method is to measure the processing time of actuators' movement when the turbine unit is under stationary state, and then predict the load rejection highest rising speed. The method is simple and easy to realize. The prediction shows no difference to actual measuring result. It is of practical significance to measure turbine control system dynamic speed-rising characteristic under stationary state and ensure turbine unit safety operation. The article described the predictionmethod and examples of application.
出处
《上海汽轮机》
1999年第3期24-28,共5页
Shanghai Turbine
