Design and Implementation of Intelligent Insulation Monitoring System for Ship Grid Based on ProfiNet

DOI

10.2991/nceece-15.2016.140How to use a DOI?

Keywords

ship grid; insulation monitoring; ProfiNet; S7-1200 PLC; HMI

Abstract

According to the requirements of remote insulation monitoring for automated marine power station, the intelligent insulation monitoring system for ship grid was designed. On the basis of ProfiNet, a new S7-1200 PLC with ProfiNet interface of Siemens is chosen as the core controller by the system, making MT8100i HMI into industrial Ethernet, so that the design of monitoring system was completed. Compared with the traditional megohmmeter, the system has distinct advantages in monitoring accuracy, communication rate and distance, and anti-interference. Besides, the system can realize not only remote real-time insulation monitoring but also fault location.

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  - Jinlong Sun
AU  - Zhiliang Wu
PY  - 2015/12
DA  - 2015/12
TI  - Design and Implementation of Intelligent Insulation Monitoring System for Ship Grid Based on ProfiNet
BT  - Proceedings of the 2015 4th National Conference on Electrical, Electronics and Computer Engineering
PB  - Atlantis Press
SP  - 756
EP  - 760
SN  - 2352-5401
UR  - https://doi.org/10.2991/nceece-15.2016.140
DO  - 10.2991/nceece-15.2016.140
ID  - Sun2015/12
ER  -