变频器在自动恒压装车系统中的应用  

APPLICATION OF FREQUENCY CONVERTER ON AUTOMATIC CONSTANT PRESSURE LOADING SYSTEM

作　　者：范枫林 Fan Fenglin(Nanjing University ofScierwc and TecCnology,Nanjing Jiangsu 210094)

机构地区：[1]南京理工大学,江苏南京210094

出　　处：《齐鲁石油化工》2018年第4期297-300,320,共5页Qilu Petrochemical Technology

摘　　要：在液体化工物料装车过程中,将变频器PID功能应用到装车系统的闭环控制,实现装车过程自动恒压,达到运行稳定、安全可靠、节能效率高的目的;以ABB—ACS800型变频器为例,阐述了主要参数设置及闭环控制系统的调试方法。PID function of frequency convrter was applied on the closed-loop control of the loading systemin course of loading of the liquid chemical material.Automati(3 constant pressure loading course was realized,and the purpose of stable running,safe and reliable,energy conservaticrn and high effciencywas obtained.Taking ABB-ACS800 typ e frequ e ncy convrter as an example,the main parameters set up and adjustment method oo the closed-loop control systemwere described.

关 键 词：变频器 PID功能 装车 恒压 

分 类 号：TM921.51[电气工程—电力电子与电力传动]