变频器-工控机调节系统在煤气发生炉上的应用

Application of Frequency Converter-Industrial Controller System in Coal Gas Producer

变频器 -工控机调控技术在徐州炼焦气化厂煤气发生炉工程上的成功应用 ,有效地解决了控制复杂 ,负荷波动大 ,调节频繁的难题。所述调节系统具有调幅范围宽 ,调节精度高 ,操作方便 ,设备寿命延长 ,运行平稳可靠 ,节约能源等特点。作者就控制系统的原理、组成、功能、优点和运行效果进行了介绍和分析。

Frequency converter-industrial controller system has been successfully used in the gas producer in Xuzhou Coking Plant. It effectively solved such problems as complex control, big load fluctuation and frequent adjustment etc. This control system features wide amplitude modulation range. high adjustment accuracy, easy operation. long service life, stable running and energy etc. This artide introduces and analyzes the principle. composition, function, advantages and operating effects of this control system.