Advanced Generator System Creates More Space for Research on New Research Vessel

When a research vessel serves as a floating laboratory, every square metre counts. Space efficiency and reliable power generation are essential. And that is why VARD has selected Hoyer VMS Group to supply six complete generator sets for the new 164-metre research vessel, “Project named RV11000”.

The next generation of ocean research demands more than advanced laboratories and sophisticated subsea equipment. It also requires cleaner, more efficient power systems that minimize environmental impact while making the best possible use of limited onboard space.

This is exactly the ambition behind the new 164-metre research vessel, “Project named RV11000”, currently under construction by VARD for the research organisation Inkfish. The vessel will be equipped with six custom-engineered generator sets from Hoyer VMS Group, based on Wabtec's MDC engine platform featuring integrated Exhaust Gas Recirculation (EGR) technology.

Unlike conventional IMO Tier III solutions that rely on SCR systems and Urea, the integrated EGR technology enables compliance with both IMO Tier III and the more stringent EPA Tier 4 emissions standards within a compact engine package. In addition to significantly reducing NOx emissions, EPA Tier 4 also places strict limits on particulate matter, supporting cleaner exhaust emissions and improved air quality.

The compact design eliminates the need for bulky SCR equipment and urea tanks, freeing valuable space for laboratories, scientific equipment and what is expected to be the largest battery installation ever fitted to a research vessel.

"This is a project where every technical solution is measured against the highest international standards," says Kim Rasmussen, VP Project Sales at Hoyer VMS Group.

"We are proud to contribute to a vessel that pushes the boundaries of marine research while demonstrating how advanced engineering can improve both operational efficiency and environmental performance. Our role has been to integrate the complete generator set solution around Wabtec's innovative MDC engine technology, delivering a compact, reliable and future-ready power system."

Engineering for research, not emissions equipment

The “Project named RV11000” has been designed as one of the world's most capable research platforms, incorporating advanced laboratories, two remotely operated vehicles (ROVs), extensive scientific instrumentation and an unprecedented battery energy storage system.

Every cubic meter onboard has therefore been carefully allocated to support scientific capability.

By eliminating traditional SCR installations, the integrated EGR solution allows naval architects greater freedom to optimize the vessel layout for its primary mission rather than accommodating emissions equipment. The solution also reduces system weight, installation complexity and maintenance requirements. The result is a cleaner, more efficient power plant that contributes directly to the vessel's operational capability. At the same time, the solution provides the shipowner with a simpler engine room installation, fewer components, and reduced maintenance requirements throughout the vessel's lifetime.

Hoyer VMS Group's contribution extends well beyond supplying individual components.

For the “Project named RV11000”, the company engineered the complete generator package, integrating engine, generator, controls, vibration isolation, acoustic performance and system interfaces into one optimized solution tailored specifically to the vessel.

Together these standards ensure low emissions, exceptional onboard comfort and minimal vibration - important considerations for both scientific operations and crew wellbeing.

Supporting the future of sustainable research vessels

The “Project named RV11000” demonstrates how close collaboration between vessel owner, shipbuilder, engine manufacturer and systems integrator can deliver solutions that extend beyond regulatory compliance.

By combining Wabtec's advanced MDC engine platform with Hoyer VMS Group's engineering expertise, the project provides a power solution that reduces emissions, controls particulate matter, simplified installation, lowers lifecycle costs and creates more space for scientific capability.

As research vessels continue to evolve towards greater energy efficiency and lower environmental impact, integrated technologies such as EGR-based generator systems are expected to play an increasingly important role in the next generation of specialised ships.

The future of maritime solutions

The need for more energy-efficient and integrated solutions is a common theme across the maritime industry. At SMM in Hamburg in early September, Hoyer VMS’ marine experts will be ready to share their experience and discuss solutions for the future of the maritime industry.

Find Hoyer VMS at stand B1.EG.406.