兵工自动化2012，Vol.31Issue(3)：83-85,3.DOI:10.3969/j.issn.1006-1576.2012.03.025
压缩空气制冷测控系统的防喘振方法
Anti-Surge Method of Compressing Air Refrigeration Measurement and Control System
张中楠 1刘旺开 1钱鹏2
作者信息
- 1. 北京航空航天大学航空科学与工程学院,北京100191
- 2. 北京航空航天大学自动化科学与工程学院,北京100191
- 折叠
摘要
Abstract
For fixing limit anti-surge control method defects, using the new variable limit anti-surge system, the multiple anti-surge method is designed. The principle of the control system and control method is introduced. Aiming to surge, set different control lines. According to different control lines, creates different control responses. The Combine close-loop PI control with open-loop control and the multiple anti-surge methods are designed, and experimental verification in refrigeration system by compressing air. The results showed that the system is reliable, and the parameters in the range of allowable error. The set value can be reached accurately, and in a stable state for a long time. The surge is controlled effectively.关键词
喘振/喘振极限线/喘振控制线/PI控制Key words
surge/ surge limit line/ surge control line/ PI control分类
信息技术与安全科学引用本文复制引用
张中楠,刘旺开,钱鹏..压缩空气制冷测控系统的防喘振方法[J].兵工自动化,2012,31(3):83-85,3.
