2016 – STENA SPIRIT

2016 – STENA SPIRIT

A new energy efficient HVAC control system was installed during ship’s normal operation. The old system was starting to fail and had to be replaced. A new Ethernet network was installed and new sensors were installed, all new sensors of Modbus communicating...
2016 – STENA SCANDINAVICA

2016 – STENA SCANDINAVICA

Main purpose of project was to save energy, integrate more equipment and modernize system. Short description of system: A new energy efficient HVAC control system was installed during ship’s normal operation. The ship has since it was built been extended, and new air...
2015 – STENA VISION

2015 – STENA VISION

A new energy efficient HVAC control system was installed during ship’s normal operation. The old system was starting to fail and had to be replaced. A new Ethernet network was installed and new sensors and actuators were installed. The existing modbus...
2015 – Superstar Aquarius

2015 – Superstar Aquarius

  Project description   This project was carried out during ship’s normal operation. The entire ship HVAC control system was replaced with a state of the art decentralized PLC control system. Frequency drives and plenty of new sensors and actuators...
2015 – King & Princess Seaways

2015 – King & Princess Seaways

DFDS King and Princess seaways are sisters and the project included both ships. The HVAC control system was replaced during ship’s normal operation. The new PLC based decentralized control system was programmed for energy efficiency and passenger and crew...
2015 – STENA MERSEY

2015 – STENA MERSEY

Project Description: Stenaline is continuously improving the fuel efficiency and reducing the emissions from its fleet. In this process we were awarded a project to implement demand control for the engine air supply. The system we installed monitors and controls the...