密闭舱室超压控制方法  

Research on Controlling Overpressure Methods in Enclosed Cabin

作　　者：杨海燕[1] 喻俊峰[1] 

机构地区：[1]中国舰船研究设计中心,武汉430064

出　　处：《船海工程》2017年第3期37-40,共4页Ship & Ocean Engineering

基　　金：国家部委基金资助项目

摘　　要：考虑到合理控制方法是建立和维持密闭舱室超压的关键,对超压开环控制方法、闭环控制方法进行分析对比,总结各自的优缺点,提出一种阶段控制方法,以期结合开环控制和闭环控制的优点,试验结果表明,阶段控制方法有效。Optimal controlling method is the key factor in establishing and keeping the enclosed cabin＇s overpressure. The open-loop controlling method and closed-loop method were analyzed comparatively. The advantages and disadvantages of the two methods were summarized. A new periodical controlling method was proposed. The test results show that new periodical control- ling method is effective.

关 键 词：密闭舱室 超压 控制方法 开环 闭环 

分 类 号：U664.8[交通运输工程—船舶及航道工程]