A Direct Torque Controlled Anchor System Design

DOI

10.2991/isrme-15.2015.343How to use a DOI?

Keywords

Anchor, direct torque, fuzzy; PID.

Abstract

The anchor is the core component of vessel mooring system, of which an accurate and efficient control mechanism plays important roles in ensuring the optimal operation conditions. For the limit in reliability and automation, traditional relay logic control is gradually unable to meet the requirement of modern anchor control system. While using transducer as the drive mechanism of anchor with direct torque control would achieve a wide range of speed modulation, and greatly improve the performance of auxiliary engines. In the model design, PLC is taken as the controller. Fuzzy and PID control is introduced to realize anchor speed control according to the variation of loading torque in different working stages. The simulation results show that the revolving speed can be increased in under loading conditions, thereby the efficiency of weigh anchor can be improved.

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  - Huilue Jiang
AU  - Fei Luo
PY  - 2015/04
DA  - 2015/04
TI  - A Direct Torque Controlled Anchor System Design
BT  - Proceedings of the 2015 International Conference on Intelligent Systems Research and Mechatronics Engineering
PB  - Atlantis Press
SP  - 1693
EP  - 1697
SN  - 1951-6851
UR  - https://doi.org/10.2991/isrme-15.2015.343
DO  - 10.2991/isrme-15.2015.343
ID  - Jiang2015/04
ER  -