高压泵性能试验台的拖动系统设计  

The Driving System Design of High-pressure Pump Performance Test Platform

作　　者：高增法[1] 

机构地区：[1]福州大学机械工程及自动化学院,福建福州350108

出　　处：《机械设计与制造工程》2013年第5期45-47,共3页Machine Design and Manufacturing Engineering

基　　金：福建省科技重大专项/专题资助项目(2008HZ0002-1)

摘　　要：主要介绍了一种高压泵性能试验台的拖动系统,包括安装在基座上的被测液压泵、异步电动机和转速转矩测量仪。该拖动系统中引进了变频技术,低碳节能,转速转矩测量仪与异步电动机传动连接,实现对异步电动机输出转速转矩的测量,并将测得信号送到计算机,以便计算机进一步处理,该拖动系统中电动机的功率为200kW,采用变频调速,最高转速可达3000r/min。It introducts the driving system of high - pressure pump performance test platform. The platform includes the pump installed on the base, motor torque and speed measuring instrument. The design of platform uses the frequency conversion technology to save energy, connecs the torque and speed measuring instrument with motor and computer. The computer deals with the measured signal. The power of motor in this driving system is 200kW, the highest speed can reach 3 000rpm.

关 键 词：拖动 变频 高压泵 高速 

分 类 号：TH39[机械工程—机械制造及自动化]