GSM Based Control Brushless DC Motor Drive System

摘要

Sending written text messages are extremely popular among mobile phone users. Instant messaging allows quick transmission of short messages that allow an individual to share ideas, opinions and other relevant information. In this paper the same concept to design a system that acts a platform to receive messages is used. The designed control system which is based on the GSM technology allows control from a remote area to the desired location. The mathematical model and the design of PID speed controller for the brushless DC motor drive system are presented. The overall system is implemented and tested. The experimental results illustrate that the proposed system allows a greater degree of freedom to control and monitor the electric drive systems of a certain location is eliminated.