摘要
简述无模型控制技术原理及特点,介绍大型合成氨装置氢氮比控制回路采用无模型控制系统的 方案设计与应用情况,对无模型控制系统投用前后工艺运行数据进行比较。
Briefly states the principle and characteristics of non-model control technology, presents the scheme design and application of non-model control system used in H2/N2 ratio control loop in large-sized ammonia plant, and compares the process operating data pro and post the non-model control system was put into operation.
出处
《大氮肥》
CAS
2004年第5期296-298,共3页
Large Scale Nitrogenous Fertilizer Industry
