SESQP-based Semi-submersible Platform Thrust Allocation
This paper addresses thrust allocation optimization applied to semi-submersible platform for energy conservation. Here we suggest a sequential quadratic programming method based on simplex evolution technique (SESQP), where we consider thruster rate, forbidden sectors into simplex solution space and take account operational constraints into objective function minimized thrust typically. The method is illustrated by simulation experiment for a certain semi-submersible platform equipped with azimuth thrusters. The example shows flexible performance and reduced energy consumption.
Semi-submersible Platform Dynamic Positioning System Thrust Allocation SQP
LI Liwei WANG Fang WAN Lei
State Key Laboratory of Autonomous Underwater Vehicle, Harbin Engineering University College of Shipbuilding Engineering, Harbin Engineering University Harbin, China
国际会议
2011 International Conference on Electronics and Optoelectronics(2011电子学与光电子学国际会议 ICEOE 2011)
大连
英文
977-980
2011-07-29（万方平台首次上网日期，不代表论文的发表时间）