Research on Dynamic Simulation of DP for a deep Water Semi-submersible Platform

DOI

10.2991/mems.2012.41How to use a DOI?

Keywords

semi-submersible platform; dynamic positioning; PID controller; Kalman filter; time history simulation

Abstract

In the present paper a deepwater semi-submersible drilling platform is taken as the research object. The capability analysis of DP system is studied. Based on API and MARINE the external environment loads on the platform are calculated and researched. The model of dynamic positioning motion is created .The model is 6 degrees of freedom and includes a Kalman filter and PID controller. The program has been simulated to calculate the DP capability in time history for the platform under operational condition. The results of simulations proved that the DP system works well.

Copyright

© 2012, 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  - LIU Wei
AU  - Pang Yong-jie
PY  - 2012/12
DA  - 2012/12
TI  - Research on Dynamic Simulation of DP for a deep Water Semi-submersible Platform
BT  - Proceedings of the 1st International Conference on Mechanical Engineering and Material Science (MEMS 2012)
PB  - Atlantis Press
SP  - 148
EP  - 151
SN  - 1951-6851
UR  - https://doi.org/10.2991/mems.2012.41
DO  - 10.2991/mems.2012.41
ID  - Wei2012/12
ER  -