摘要
通过介绍汽轮机高压调节汽门运行中发生抖动的现象和实例,对调门的抖动、指令和反馈偏差大等原因进行了详细分析,并提出了防范措施和运行、检修中的注意事项,从而提高调门动作的准确性,防止运行中油动机抖动,使指令与反馈一致,确保调门执行指令的准确性,提高汽轮机运行的安全性。
Regulation by introducing high pressure steam turbine running door jitter phenomenon occurs and instances, reversed jitter door, instructions and feedback bias and other reasons are analyzed in detail and proposed preventive measures and the operation, maintenance precautions, thereby action to improve the accuracy of tone and prevent run Petroleum motivation jitter of the directive is consistent with feedback to ensure the accuracy of the tone of instruction execution, improve security turbine operation.
出处
《科技与创新》
2014年第11期30-31,共2页
Science and Technology & Innovation
关键词
汽轮机
高调门
抖动
指令
反馈
~trbine
high-profile door
shake
instruction
feedback
