A liquid level, temperature and flow control system based on Profibus-DP fieldbus

DOI

10.2991/icadme-15.2015.412How to use a DOI?

Keywords

Switched reluctance motor; Switched reluctance driver; DSP; PWM

Abstract

This paper introduced the improvement of the original control system of process control laboratory. The development of the liquid level, temperature and flow time-sharing control experiment platform adopting Profibus-DP fieldbus technology of Siemens. The newly designed control system using S7-300PLC as the master control unit, S7-224 as the slave control unit, PC and touch screen as the upper computer is able to achieve real-time monitoring on-the-spot operation, adjust control parameters, centralized management and provide convenience for experimenters. The practical operating results show that the platform not only extends the function of equipment and improves the utilization rate of equipment, but also help students understand and master the advanced control technologies, such as the technology application of PLC and touch screen, the process control engineering and the research of control algorithms.

Copyright

© 2015, 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  - Xiaojun Ding
AU  - Yi Yang
AU  - Shuyang Wang
AU  - Yuanze Ma
PY  - 2015/10
DA  - 2015/10
TI  - A liquid level, temperature and flow control system based on Profibus-DP fieldbus
BT  - Proceedings of the 5th International Conference on Advanced Design and Manufacturing Engineering
PB  - Atlantis Press
SP  - 2210
EP  - 2215
SN  - 2352-5401
UR  - https://doi.org/10.2991/icadme-15.2015.412
DO  - 10.2991/icadme-15.2015.412
ID  - Ding2015/10
ER  -