SLPC可编程调节器在工业锅炉中的应用

The Application of SLPC programming Controller in the Water Supply of Industry Boiler

介绍用 Ｓ Ｌ Ｐ Ｃ可编程调节器代替单元组合常规仪表在中、大型锅炉上实现给水三冲量串级控制的技术，叙述了系统中信号输入输出处理方法和控制算法选择。

Subsitituted for the conventional combine unite,the SLPC programming controller was used for controlling the water supply of industry boiler by tri impulse concatenate controllation technology.The signal processing methods of inputing and outputing and the selection of controlling algorithm were studied in this article.It shows that this controlling technology is possibile and advanced.