Future of port: go green with mobile shore power outlet

As the world embraces greener practices, ports are following suit. A significant challenge they encounter is cutting down emissions from docked ships, which typically use diesel generators for power. These generators, comparable to those of a small town, produce considerable air and noise pollution.

Good news, igus provides effective solutions for shore power supply. This cutting-edge technology enables docked ships to connect to the electrical grid, removing the need for diesel generators.

Leading the way, five major European ports – Hamburg, Bremerhaven, Rotterdam, Antwerp, and Le Havre – have pledged to provide shoreside electricity to large container ships by 2028.

Shore power presents a significant benefit: it is a globally recognized standard with successful pilot programs already in place. However, challenges persist, especially in promoting adoption and overcoming infrastructure issues.

The Port of Hamburg is leading the way by implementing the world’s first mobile shore power connection systems for container ships, developed by igus.

Why opt for mobile systems? Container terminals are highly dynamic, with ships of varying sizes docking at different locations. Fixed connection points would not be practical in such an environment.

At igus, we're proud to be developing ingenious solutions that push the boundaries of green technology. Our expertise in energy chain systems led us to create the world's first mobile shore power connection system for container ships.

This cutting-edge system leverages expertise from existing shore power setups for ferries, floating storage units, offshore supply vessels, and even the largest working vessels in Rotterdam. Additionally, igus’ state-of-the-art test lab played a crucial role, enabling comprehensive functionality testing of the system.

"Being part of this lighthouse project is a great honour," says Martin Tiling, Shore Power industry manager at igus. "We are proud to be at the forefront of green innovation and confident that our ideas and technologies will continue to contribute to a more climate-friendly future."

Flexible Systems Conquer the Connection Challenge

No two ports are alike. Tidal behaviour, terminal design, and equipment all vary. Container ships equipped for shore power have cable drums that lower two connector cables onto the quay. These connect to couplings on the quayside.

However, these cable drums can be located anywhere on the ship – stern, amidships, port, or starboard side. Combine this with varying ship sizes, and the connection point becomes a complex puzzle.

The answer lies in a flexible, mobile solution: the iMSPO (igus Mobile Shore Power Outlet) system. This innovative system features a movable socket that travels along a 400-meter section of quay (the length of the largest container ships), precisely reaching the ship's connection point. The ship's cables simply need to be lowered and connected to the movable socket – a simple and efficient solution.

Looking Ahead

In summary, shore power represents a significant step forward in reducing emissions and noise pollution at ports. With pioneering efforts from ports like Hamburg and innovative solutions from companies like igus, the future looks promising for greener maritime operations.

What are your thoughts on the adoption of shore power? Share your opinions in the comments below! For more insights on sustainable technologies, check out our website

mobile shore power outlet system