摘要
介绍了动圈式仪表(XCT-191型)的工作原理及输出电流信号使伺服放大器把此信号放大来推动执行器的工作过程。从煤气流量大小自动调节从而达到控制炉内温度的目的。
This paper introduces the working principle of XCT——191 instrument and the working process that amplifier drives the implement by amplifying output current signal.According to gas flow regulation,it can control stove temperature.
出处
《锅炉制造》
2008年第6期73-76,共4页
Boiler Manufacturing