2022
DOI: 10.3390/jmse10070865
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Ship Dynamic Positioning Control Based on Active Disturbance Rejection Control

Abstract: Nowadays, Dynamic Positioning (DP) is applied to various tasks such as subsea pipeline laying and the requirements for the positioning performance in marine operations are higher and higher. The main objective of this paper is to design a DP controller based on the Active Disturbance Rejection Control (ADRC) to solve the problems of long response time, large overshoot and low positioning accuracy in ship positioning. Firstly, the mathematical models of the ship and environmental disturbances are established. S… Show more

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Cited by 12 publications
(1 citation statement)
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“…Proportional–integral–derivative (PID) control, linear quadratic regulator (LQR) control, backstepping control, and sliding mode control are examples of frequently used dynamic positioning control techniques. 1 PID controllers were among the first controllers used often in dynamic systems. 2 A PID control mechanism, developed by Philipp K, dynamically distributes modified variables to several thrusters.…”
Section: Introductionmentioning
confidence: 99%
“…Proportional–integral–derivative (PID) control, linear quadratic regulator (LQR) control, backstepping control, and sliding mode control are examples of frequently used dynamic positioning control techniques. 1 PID controllers were among the first controllers used often in dynamic systems. 2 A PID control mechanism, developed by Philipp K, dynamically distributes modified variables to several thrusters.…”
Section: Introductionmentioning
confidence: 99%