电子器件2017，Vol.40Issue(4)：931-935,5.DOI:10.3969/j.issn.1005-9490.2017.04.028
基于RS-485协议的工控机对多台变频器的组网控制系统设计及实现
Design and Implementation of Network Control System of MultiFrequency Inverter Based on RS-485 Protocol
王冠霖1
作者信息
- 1. 中国石油西部管道公司,乌鲁木齐 830011
- 折叠
摘要
Abstract
In order to realize the networking of the industrial PC and multiple frequency converter,a kind of computer control system was designed based on the RS-485 bus communication protocol.Through the swirling head rotation speed and torque of the experiment,when the speed is 100 r/min,torque of the motor can achieve-12 N·m.The rusult reflects a better degree of motor grinding and mechanical performance.The results also show that the system is easy to implement,and reliable communication,network,intelligence and can be widely used in other swirling head system.关键词
计算机/RS-485协议/转速/扭矩Key words
computer/RS-485 protocol/speed/torque分类
信息技术与安全科学引用本文复制引用
王冠霖..基于RS-485协议的工控机对多台变频器的组网控制系统设计及实现[J].电子器件,2017,40(4):931-935,5.
