Multi - channel Electrical Information Acquisition and Control System based on PLC and RS485 Bus Network

DOI

10.2991/icmeit-17.2017.61How to use a DOI?

Keywords

PLC, RS485 Bus Network, Isolated Hall current sensor.

Abstract

Based on PLC control technology and RS485 bus network communication technology, a multi - channel electrical information acquisition and control system provided by this paper for teaching building to achieve centralized management of the entire teaching building and prevent serious waste of energy resources. The whole system is based on pc host computer, the plc controller for the slave, through the RS485 bus network communication, to achieve the real-time feedback control between a number of slave and a host. The system can be used to achieve the statistics of real-time power consumption for classroom, and provide energy-saving with decision-making basis, with a wide range of applications.

Copyright

© 2017, 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  - Zhengyu Xie
AU  - Cai Wen
AU  - Yansong Deng
PY  - 2017/05
DA  - 2017/05
TI  - Multi - channel Electrical Information Acquisition and Control System based on PLC and RS485 Bus Network
BT  - Proceedings of the 2nd International Conference on Mechatronics Engineering and Information Technology (ICMEIT 2017)
PB  - Atlantis Press
SP  - 312
EP  - 315
SN  - 2352-538X
UR  - https://doi.org/10.2991/icmeit-17.2017.61
DO  - 10.2991/icmeit-17.2017.61
ID  - Xie2017/05
ER  -