Solar power systems for ports and terminals

The idea for sustainable, solar-powered mooring dolphins was first conceived in 2013. Straatman received the request from a main port authority to investigate the possibility of powering capstans without power cables, in particular for dolphins located in open water. In close cooperation with the port authority we developed a design based on solar panels.

After a pilot project in 2014, the design was further optimised for installation and its size was reduced. Working lights and navigations lights were also integrated. This second generation of the design was then ordered by the Port of Rotterdam. Since then we have delivered our solar powered systems to ports and terminals across the globe!

Solar energy in port of rotterdam

Our solar power systems for ports and terminals

Benefits of solar powered systems for ports and terminals 

  • Guaranteed and continuous availability of power
  • No more damaged cables caused by anchors or dredgers
  • Expensive and risk-full cable laying on the sea or port bottom is history
  • Reduction of lead time during construction of dolphins and berths
  • Low maintenance
  • Reliability
  • Reduction of energy costs
  • Environmental contribution
  • Increases safety
  • Gives the possibility to install electrical units on places were regular power supply is not possible
Solar power quick release hooks and capstans

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Recent Solar Systems projects

Solar powered mini capstans

We engineer and manufacture custom designed capstans in any shape and size. For this project we were asked to provide a winching solution for a remote and powerless area. Our off grid solar powered system provides the required energy for a 1.5kW capstan, giving it a hauling speed of ±15m/min and a running pull capacity of 500kg!

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Our mooring and dredging expertise combined

A couple of years ago we used our expertise to design remotely operated 250 tons quick release hooks, equipped with a solar powered hydraulic powerpack. These are used by a mega cutter suction dredger on their left and right anchor line pontoons, for safe deployment and operation. The lines are used to move the ship in a left-to-right motion, sweeping their dredging work along the sea or river bed.

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Calandkanaal mooring project ready for installation

After a lot of hard work in the last months of last year, we are happy to inform you that we have successfully completed the assembly and testing of the 24 ATEX and Safe Area solar systems for the expansion of the berths 81 and 82 in the Calandkanaal, Port of Rotterdam. All systems were completely tested in our factory to ensure a smooth and efficient installation on site coming April 2022.

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What to expect from Straatman

High Quality Products

Our products are designed and manufactured with attention to detail. We use the best materials and check everything to make sure you get the best.

Excellent Service Level

We’re here to help you. Our team is always ready to answer your questions and make sure you’re happy with our service.

Continuous Innovation

We always try to be better. We keep learning, improving and investing in research and development so we can give you the newest and best solutions.

Certified on Every Necessary Level

We meet all the important standards. This means our products are safe, reliable, and trustworthy.

Dedicated and Enthusiastic Team

Our team loves what they do. They work hard to meet your needs and make you happy.

We Do What We Promise

We keep our promises. You can trust us to do what we say we will.

Learn more about our solar systems

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