Investigation on All Digital Control System of Brushless DC Motor for Beam-Pumping Unit

被引：2

作者：

Zhu, Xi ^{[1
]}

Song, Jianguo ^{[1
]}

Zhang, Qinglu ^{[1
]}

机构：

[1] Beijing Univ Technol, Coll Elect & Control Engn, Beijing, Peoples R China

来源：

INDUSTRIAL INSTRUMENTATION AND CONTROL SYSTEMS II, PTS 1-3 | 2013年 / 336-338卷

关键词：

Brushless DC Motor; BLDCM; PID; Double closed loop; PWM; Beam-pumping Unit; Regenerative-brake; Simulation; Model; Simulink; XC164;

D O I：

10.4028/www.scientific.net/AMM.336-338.728

中图分类号：

TP [自动化技术、计算机技术];

学科分类号：

0812 ;

摘要：

In order to drive beam-pumping unit with brushless DC motor (BLDCM), a kind of motor speed regulator was investigated. When pumping unit is in up stroke, BLDCM is power-driven; when in down stoke, pumping unit is braked by BLDCM. To meet the operation mode, PI double closed loops control strategy and Pulse Width Modulation (PWM) are applied. Simulation and test in field show that our design has good control effect and popularizing value.

引用

页码：728 / 733

页数：6