医院应急发电机组控制系统的PLC改造  

PLC Reconstruction of the Control System of Hospital Emergency Generating Set

作　　者：王燕妮[1] 赵大奇[2] 李传伟[3] 

机构地区：[1]威海市立医院,山东威海264200 [2]泰安市中心医院,山东泰安271000 [3]威海职业学院,山东威海264210

出　　处：《中国医疗设备》2014年第7期123-125,共3页China Medical Devices

摘　　要：本文阐述了采用PLC控制系统对医院应急发电机组控制系统进行改造的过程,介绍了采用PCL控制的医院应急发电机组控制系统的硬件及软件设计过程,改造后的医院应急发电机组控制系统的稳定性、灵敏性和可靠性都有了明显提高。This paper described the reconstruction process of the control system of hospital emergency generating set by using programmable logic controller （PLC） control system, and introduced the hardware and software design processes of hospital emergency generating set controlled by PLC. The stability, sensitivity and reliability of the reconstructed hospital emergency generating set have been improved.

关 键 词：应急发电机组 PLC控制系统 停机保护 

分 类 号：TM571.61[电气工程—电器]