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用LOGO控制的变频调速恒压供水系统
引用本文:张志义,孙蓓.用LOGO控制的变频调速恒压供水系统[J].吉林化工学院学报,1999,16(1):62-64.
作者姓名:张志义  孙蓓
作者单位:吉林电气化高等专科学校机械系!吉林市,132021
摘    要:介绍了用LOGO控制的变频调速恒压供水自动控制系统的工作原理及运行状况。

关 键 词:自动控制  变频调速  LOGO

THE CONSTANT-PRESSURE WATER SUPPLY SYSTEM OF FREQUENCY CONTROL OF MOTOR SPEED CONTROLLED BY LOGO
Zhang Zhiyi, Sun Pei, Fan Jiuchen.THE CONSTANT-PRESSURE WATER SUPPLY SYSTEM OF FREQUENCY CONTROL OF MOTOR SPEED CONTROLLED BY LOGO[J].Journal of Jilin Institute of Chemical Technology,1999,16(1):62-64.
Authors:Zhang Zhiyi  Sun Pei  Fan Jiuchen
Abstract:The principle and operation conditions of the costant-pressure automatic control system of water supply controlled by LOGO were introduced.
Keywords:automatic control system  frequency control of motor speeds  LOGO
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