Research on DC motor speed control system based on PID

DOI

10.2991/icmse-18.2018.123How to use a DOI?

Keywords

Timer; PWM wave; PID control

Abstract

In engineering design and experiment, the speed of DC motor is often controlled. The common way is to generate PWM wave through timer, and adjust the speed of motor according to duty cycle. In theory, the velocity is proportional to the duty ratio. But in practice, because of the resistance, friction, motor performance parameters and so on, it often appears in a certain fixed duty ratio, the motor speed is uncertain. At this time, the speed of the DC motor is controlled by PID, and the speed of the DC motor is constant by adjusting the ratio, differential and integral coefficient.

Copyright

© 2018, the Authors. Published by Atlantis Press.

Open Access

This is an open access article distributed under the CC BY-NC license (http://creativecommons.org/licenses/by-nc/4.0/).

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TY  - CONF
AU  - Jian Huang
PY  - 2018/05
DA  - 2018/05
TI  - Research on DC motor speed control system based on PID
BT  - Proceedings of the 2018 8th International Conference on Manufacturing Science and Engineering (ICMSE 2018)
PB  - Atlantis Press
SP  - 671
EP  - 674
SN  - 2352-5401
UR  - https://doi.org/10.2991/icmse-18.2018.123
DO  - 10.2991/icmse-18.2018.123
ID  - Huang2018/05
ER  -