MD-TDOF-PID Controller Based on LabView

DOI

10.2991/icmia-16.2016.107How to use a DOI?

Keywords

two-degree-of-freedom PID,PD feedback compensator,LabView,

Abstract

In this paper,Aiming at the weakness that the commonly used traditional PID controller can not obtain good anti-interference ability and set value following performance, a two degree of freedom model driven PID controller (MD-TDOF-PID) based on Labview is designed. Proportional derivative compensator of the MD-TDOF-PID can be used to transform the the actual controlled production process such as large inertia and large delay system in industrial production or the object difficultly to control with unstable characteristics in open loop system into a first order equivalent controlled object with time delay, and the time constant of the equivalent object is much smaller than that of the actual controlled process.The simulation results show that compared with the traditional PID control and fuzzy variable parameter PID controller the MD-TDOF-PID controller has fast tracking ability and stronger robustness so that it can effectively improve the control performance of the system.Being based on the LabVIEW makes the interface more intuitive and field oriented ,and thevisa interface makes communication more compatible, and controller system can be directly applied to the scenewith simple structure and good real-time performance control.

Copyright

© 2016, 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 Yu
AU  - Changliang Liu
PY  - 2016/11
DA  - 2016/11
TI  - MD-TDOF-PID Controller Based on LabView
BT  - Proceedings of the 2016 5th International Conference on Measurement, Instrumentation and Automation (ICMIA 2016)
PB  - Atlantis Press
SN  - 1951-6851
UR  - https://doi.org/10.2991/icmia-16.2016.107
DO  - 10.2991/icmia-16.2016.107
ID  - Yu2016/11
ER  -