摘要
本文介绍了一种新型的电机试验平台及控制原理。平台运用了变频调速,有缘整流及公共直流母线的能量回馈,能够适应不同类型的电机的多种试验,采用了ABB最新的ACS800-104LC水冷模块R8i,运用了直接转矩控制(DTC)和四象限运行原理。试验表明:试验平台运行稳定,试验精度高,有效地实现了能量回馈。
This article introduces a new motor test platform and control method. The platform uses frequency control technology, active rectifier and the common DC bus energy feedback method, which is able to adapt to different types of motor test. It uses the latest ABB＇s water RSi module for direct torque control and the four-quadrant operation. The test results show that the test platform is stable, high test precision, and effectively realizes the energy feedback.
出处
《船电技术》
2012年第B08期110-113,共4页
Marine Electric & Electronic Engineering
