A Study on the Implementation of a DC Servo Motor Speed Controller Using Self-tuning PID Algorithm, with Multi-processor

자기동조 PID 알고리즘을 이용한 다중processor 방식의 DC 서보모타 속도제어기의 구현

This paper presents a DC servo motor controller using self-tuning PID algorithm, which can support Multi-processor for the real time processing. Computer simulation as well as experiment using Multi-processor(8088) are implemented with self-tuning PID algorithm. Presented algorithm is used to compare the performance of the controller with that of the classical PID controller through computer simulation and experiment. The result which use the Self-Tuning algorithm show that motor output follows the reference input trajectory fairly well inspite of load disturbances and parameter variations.