Abstract:
By: Dio Alif Ananta, 605240137
This study aims to analyze the factors that lead to the suboptimal operation of the
Dynamic Positioning System (DP System) on board MV. Bigfoot 1, as well as to formulate
efforts to improve the performance of the Dynamic Positioning Operator (DPO). The DP
System plays a crucial role in maintaining the vessel’s position automatically during
subsea pipeline installation and other offshore operations. However, observations
revealed two main issues: the lack of competence and readiness of the Junior DP
Operator, and technical disturbances in the DP equipment that directly affect the vessel’s
operational effectiveness.
The research was conducted using a qualitative approach through direct onboard
observation, interviews with relevant officers, and documentation studies based on the
DP manual book, log book records, and maintenance data. The results show that limited
familiarization with the specific type of DP system installed on board, inadequate
understanding of ship-handling maneuvers, and minimal experience in dealing with
extreme environmental conditions were the primary causes of operational errors.
Additionally, technical issues such as damaged transducer sensors, suboptimal routine
maintenance, and limited availability of spare parts further reduced the system’s
reliability.
The recommended solutions include providing specialized training using the DP
System onboard and implementing the Planned Maintenance System (PMS) consistently.
Training aims to enhance the operator’s technical skills and operational readiness, while
PMS ensures equipment reliability and prevents unexpected failures. By applying these
solutions, the performance of the DP System can be improved, the risk of loss of position
minimized, and the overall operational continuity of the vessel can be ensured.
