Projects

Existing vessels, real constraints.

't Jansje

Inland vessel, over 120 years old

Full redesign of a historic inland vessel to sail emission-free on salt-water batteries, in a consortium with Fieldlab Loods M and Even Groene Vrienden. We carried out the complete design process. The main challenge was the added weight of the batteries: we worked out how much buoyancy and stability margin the hull had left and arranged the battery system around it.

22 kWelectric motor, replacing 73.5 kW diesel
112 kWhhybrid salt-water and LFP battery
0local emissions

Acta Auriga

93 m walk-to-work vessel, Ulstein SX195

Retrofit design to convert this offshore wind support vessel to run on methanol. The design covers fuel tank arrangement, safety systems and the new power plant, keeping DP2 redundancy and 30-day autonomy.

5760 ekWfour dual-fuel methanol gensets
-72%NOx per campaign
-95%CO2 on renewable methanol

Feadship

Leading Dutch superyacht builder

Knowledge and innovation research, working on new technology for some of the most demanding yachts built today.

Which vessel or port do you want to make cleaner?

Send a short email with the vessel type or location and how it is used. You will hear back within two working days.

Email
info@qantara-engineering.nl
Phone
+31 6 40 76 11 34
KVK
42175611