NYK Launches Innovative Mooring System in Japan
On May 13, NYK, JERA Co., Inc., and Trelleborg Marine & Infrastructure unveiled a groundbreaking DynaMoor mooring system at JERA’s Hitachinaka Thermal Power Station in Ibaraki Prefecture. This system, designed to minimize ship sway and enhance operational efficiency, marks the first deployment of its kind in Japan. Currently, trial operations have commenced, with a year-long testing phase underway.
Enhancing Port Safety and Efficiency
The DynaMoor system utilizes advanced technology to automatically adjust the tension of mooring lines, significantly reducing the movement of a ship’s hull while docked. This innovative approach is crucial for ports exposed to open sea conditions, where swells and prolonged waves can disrupt cargo operations. By minimizing ship sway, the DynaMoor system aims to streamline loading and unloading processes, ultimately improving overall port efficiency.
In this initial trial, two DynaMoor units have been installed at the coal unloading berth. Equipped with motion sensors, these units will monitor vessel-hull sway and surge throughout the testing period. The insights gained will help verify the system’s effectiveness in enhancing safety and operational performance at the port. With NYK’s commitment to addressing supply chain challenges, this project represents a significant step towards developing smarter and more reliable port operations.
Seminar and Industry Interaction on Mooring Systems by Indian Register of Shipping
DynaMoor’s Technology and Background
Developed by Trelleborg Marine & Infrastructure, the DynaMoor system features an electronically controlled hydraulic damper that adjusts mooring line tension in real time. This technology allows for precise control over the ship’s movements, addressing longstanding issues faced by ports dealing with adverse weather conditions. Traditional methods of controlling ship sway often fall short, necessitating innovative solutions like DynaMoor.
NYK’s initiative aligns with its broader strategy to expand beyond traditional shipping roles, engaging in the entire supply chain from production to transportation and storage. The company aims to leverage its expertise to tackle industry challenges and create new value in the maritime sector. As NYK collaborates with JERA and Trelleborg, this project is set to pave the way for future advancements in port technology, contributing to safer and more efficient maritime logistics.
