摘要
透平最主要的部件是旋转元件(转子或叶轮),被安装在透平轴上,具有沿圆周均匀排列的叶片,而流体所具有的能量在流动中通过喷管转换成动能。工业生产过程中,控制器通过控制转速、改变调节阀开度等手段对汽轮机运行进行控制,并跟踪运行参数,参照指令进行自动控制或执行相关保护动作。
A turbine is a turbomachine with at least one moving part called a rotor assembly, which is a shaft or drum with blades attached. Moving fluid acts on the blades so that they move and impart rotational energy to the rotor. The industrial production process controls operation of the steam turbine by controlling the rotary speed controller, changing the opening degree of the regulating valve and other means, and follows up the running parameter, refers to instructions for automatic control or performs the relevant protection.
出处
《东方汽轮机》
2015年第1期52-61,共10页
Dongfang Turbine
关键词
工业透平
转速控制
ARM
industrial turbine
rotary speed control
ARM
