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October 17.2025
3 Minutes Read

Celebrating 10 Years of Kongsberg's Rim Drive Azimuth Thruster Innovation

Cutting-edge Kongsberg rim drive azimuth thruster innovation against black background.

The Evolution of Rim-Drive Thruster Technology: A Decade of Innovation

Kongsberg Maritime proudly marks the remarkable tenth anniversary of its innovative rim drive azimuth thruster, a technology that has redefined marine propulsion. Initially launched in 2015, this groundbreaking solution has not only achieved nearly 100 orders but has also witnessed significant advancements since its inception. The journey began with extensive trials on the Olympic Octopus, leading to its first successful application on Norway's RV Gunnerus. This path paved the way for Kongsberg to offer versatile options in both tunnel (RD-TT) and azimuth (RD-AZ) configurations, suitable for a wide array of vessels including offshore support platforms and cruise ships.

Understanding the Rim-Drive Advantage: Efficiency and Environmental Consciousness

The engineering behind the rim drive azimuth thruster is nothing short of revolutionary. By utilizing a direct electric drive integrated into the propeller rim, this design eliminates the traditional vertical drive shaft and gearbox. As a result, the thrusters operate at a higher efficiency with reduced mechanical complexity. Moreover, underwater noise levels—a growing concern in marine ecology—are significantly curtailed, making these thrusters an excellent choice for environmentally conscious maritime operations. Per Håvard Siljan Hjukse, Kongsberg's Executive Vice President, emphasized the company’s commitment to innovative solutions that facilitate a cleaner, quieter maritime industry.

Advantages of Patented Designs: Enhanced Maneuverability and Performance

One of the standout features of the RD-AZ variant of the rim-drive thruster is its hydrodynamically optimized supporting struts. This design innovation allows water to flow seamlessly through the struts, minimizing drag and enhancing the overall maneuverability of the vessels. Kongsberg's technology manager, Gunnar Johnsen, noted that this unique strut configuration offers reduced resistance and improved operational performance, which is crucial for maintaining competitive advantages in the shipping industry.

Setting Industry Standards: Achieving the Silent-E Notation

In a significant milestone, the rim-drive thruster has achieved the prestigious Silent-E notation from DNV, marking it as the first of its kind to receive this certification. This acknowledgment not only cements Kongsberg's position as a leader in noise reduction technology for maritime operations but also showcases the commitment to sustainability and marine ecological protection. Kongsberg's initiatives align with broader industry movements toward quieter and environmentally friendly operations, significantly reducing the detrimental impacts of underwater noise on marine life.

Looking Ahead: Future Trends and Opportunities in Marine Propulsion

As Kongsberg Maritime celebrates this decade of innovation, the future looks promising for rim-drive technology. The ongoing demand for energy-efficient and sustainable solutions in maritime operations hints at further growth for Kongsberg's offerings. With the foundation of proven performance and reliability established over the last ten years, the rim-drive thruster is poised to meet the evolving needs of the global shipping industry. Whether in offshore support or leisure travel, this technology is likely to become an essential component in the fleets of tomorrow.

The story of Kongsberg’s rim drive azimuth thruster is not just one of technological advancement; it reflects a larger narrative of commitment to sustainability and responsiveness to changing industry demands. As providers and operators in maritime environments, the implications of these advancements highlight the importance of integrating innovative propulsion technologies that prioritize both efficiency and ecological responsibility.

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10.17.2025

How ABS's Acquisition of MetaSHIP Will Revolutionize Maritime Training

Update ABS Takes a Leap into the Future with MetaSHIP Acquisition In an era where technological advancement is crucial for the maritime industry, the American Bureau of Shipping (ABS) is leading the charge. The company recently made headlines by signing an agreement to acquire the MetaSHIP intellectual property and related vessel simulator assets from Turkey’s Orka Informatics. This strategic move is aimed at enhancing maritime training solutions by introducing immersive, game-based learning experiences across the globe. The Need for Next-Generation Maritime Training With the maritime industry facing a significant skills gap and evolving regulatory requirements, the demand for effective training solutions has never been greater. Christopher J. Wiernicki, ABS chairman and CEO, emphasized the urgency: “Investment in advanced training that delivers true competence rather than minimum standards is not optional; it is a strategic imperative.” The MetaSHIP gaming platform addresses this challenge by transforming complex maritime tasks into engaging, visual lessons that equip seafarers with the necessary skills without stepping onto a ship. What is MetaSHIP? MetaSHIP is not just a training tool; it’s a comprehensive digital maritime universe. It features a variety of vessels, ports, and waterways, bringing a gamified approach to vessel operations training. This platform includes the MetaSHIP Fleet, which allows users to practice navigating virtual vessels, ultimately preparing them for real-world operations. The ODENES system, which tracks training completions and generates reports, ensures accountability and thorough progress tracking. Assessing Navigational Skills Through Simulation One of the standout features of MetaSHIP is its Navigational Skill and Behavioral Assessment. This simulation evaluates maritime personnel's performance, enhancing their operational skills within a controlled environment. It not only measures their current abilities but also identifies areas for improvement due to the iterative nature of the training process. The Global Reach of ABS Learning Centers The acquisition allows ABS to deliver this next-generation training wherever needed—be it onboard vessels, at ports, or within the comfort of home. With an existing global network of learning centers in locations such as Qatar, Greece, and Singapore, the expansion into portable, immersive technology ensures a broad reach to maritime professionals worldwide. This flexibility is vital as it caters to various learning styles and geographical constraints. Leading the Way in Maritime Safety and Competence As ABS prepares to lead the industry toward more effective training solutions, appointing Campbell Smith as Senior Vice President of ABS Training Solutions signals a commitment to this mission. Smith comes from Maersk Training, and his leadership will undoubtedly usher in innovative training approaches that can quickly adapt to the industry's needs. A Vision for the Future of Maritime Training Levent Şen, founder of MetaSHIP, expressed his excitement about the acquisition, highlighting the original vision of democratizing access to maritime training. The collaboration with ABS is an important step toward making immersive and practical learning experiences accessible to seafarers worldwide. As regulations evolve and ship operations become increasingly complex, comprehensive training solutions such as MetaSHIP will be essential in preparing maritime professionals. As the maritime sector continues to evolve, staying ahead with advanced technologies like the MetaSHIP platform will not only enhance operational safety but also ensure the industry's preparedness for future challenges. The combination of game-based training and real-world skills application is set to transform how maritime personnel are trained, making the seas safer for everyone involved. For maritime professionals looking to equip themselves with the skills necessary to navigate the complexities of modern shipping, keeping an eye on innovations like MetaSHIP is crucial. By embracing these advancements, the maritime industry can foster a more competent, capable workforce ready to meet the demands of tomorrow.

10.16.2025

Navigating to the Future: Hydrogen-Powered Cargo Ships Set to Transform Shipping

Update Hydrogen-Powered Advancement in Shipping: A New Era Begins In a significant milestone for maritime transportation, Bureau Veritas Marine & Offshore (BV) has partnered with Turkey’s Gelibolu Shipyard and Germany’s eCap Marine to classify two hydrogen-powered general cargo vessels. These vessels are being built for the Norwegian shipowner Møre Sjø AS, aiming to revolutionize the way bulk cargo is transported while significantly reducing carbon emissions. Innovative Design with Environmental Impact The vessels, known as NDAS EcoFlex 4.0K, will be powered by hydrogen fuel cells operating on compressed hydrogen. With a length of 88.7 meters and a gross tonnage of 3,750, these vessels boast a high-pressure hydrogen power system alongside a battery pack and electric propulsion. Their design reflects a commitment to environmental mandates, ensuring they meet the HYDROGENFUEL-PREPARED notation upon delivery. In addition to hydrogen propulsion, the ships will be equipped with a series of advanced operational notations, including Cyber Resilient, Unrestricted Navigation, and In-Water Survey, enhancing their safety and operational flexibility. Møre Sjø aims to position itself as a leader in zero-emission shipping for coastal freight, leveraging green technology to stay competitive in a changing market. The Role of Classification Societies in Safety and Innovation Bureau Veritas plays a critical role in ensuring that these innovative systems are safe and reliable. As Matthieu de Tugny, Executive VP at Bureau Veritas, articulated, this project signifies a crucial step toward embracing hydrogen as a viable alternative fuel source in general cargo shipping. The collaboration among various stakeholders, including shipbuilders and technology providers, reflects a collective commitment to advancing sustainable practices in the maritime industry. Parallel Developments in the Hydrogen Shipping Sector Simultaneously, projects like NIM's H2ESTIA aim to develop the world’s first general cargo ship powered by liquid hydrogen. This initiative, led by the Dutch Innovation Company and supported by multiple maritime and tech firms, emphasizes the swift evolution of hydrogen technology in shipping. Such parallel advancements showcase a robust movement toward zero-emission operations, addressing challenges like risk management, crew training, and safe hydrogen handling and bunkering. The Future of Shipping: A Sustainable Perspective The shift to hydrogen and other alternative fuels in shipping is not just a trend but a necessity in combating climate change. As companies like Møre Sjø and Gelibolu Shipyard venture into this territory, they reflect the broader maritime industry's responsibility to reduce its carbon footprint. These innovations offer profound implications for the shipping industry, making sustainability a pivotal focus for the future. Investing in such technologies not only promotes eco-friendliness but also positions companies favorably within a market that increasingly values environmental stewardship. It is evident that the future of shipping lies in integrating technology with sustainability, a combination that holds the potential to redefine the industry. Conclusion: Embracing Change for a Greener Future The introduction of hydrogen-powered vessels marks a significant leap in the maritime sector, aligning with global efforts for cleaner and more sustainable logistics. By embracing such transformative technologies, the industry can navigate toward a future that prioritizes both efficiency and environmental responsibility. As stakeholders continue to collaborate and innovate, the path to zero-emission shipping becomes more feasible, heralding a new chapter in maritime operations.

10.15.2025

Ferries 2025: How Community Engagement Transforms Ferry Success

Update Understanding the Role of Community in Ferry SuccessThe upcoming FERRIES 2025 conference, set for November 4-5 in New York City, is centered on a topic that keeps echoing through various transportation systems across the United States: community engagement. Experts are gathering to discuss a critical theme that could shape the future of ferry operations—how collaborating with the communities they serve can significantly boost operational success.Community Engagement Drives Operational SuccessThe panel titled “Beyond the Dock: How Community Engagement Drives Ferry Success” is set to be one of the main attractions of the conference. Hosted by Jeffrey Brault of the Hornblower Group, the panel features leaders from various ferry services, including Bob Lawler from Boston Harbor City Cruises and Connie Smith from the New Orleans Regional Transit Authority. These panelists will illustrate how feedback from local communities can inform service planning and branding, ultimately preventing operational missteps that arise from a disconnect between ferry operators and their riders.The Important Balance Between Affordability and OperationsAttendants of the conference will also delve into the nuanced balance between operational realities and affordability. As ferries become an integral part of local public transportation, operators must consider how to maintain essential services while accommodating passenger needs. This is especially pertinent in communities where ferries serve as lifelines for residents, addressing not just transportation, but social connections and economic mobility.Technological Evolution in Ferry SystemsAs ferry services evolve, technology is becoming a crucial aspect of operations. The rise of hybrid and electric-powered vessels is changing the landscape of maritime transportation, offering more sustainable options for communities that prioritize environmental responsibility. This intersection between technology and community engagement emphasizes a critical takeaway from the conference: local relationships must evolve in parallel with advancements in vessel operations and fuel sources.Ferries as Cultural SymbolsBeyond their practical use, ferries contribute significantly to community identity. They are often intertwined with the social fabric of an area, becoming cultural symbols that reflect local heritage and customs. This is perhaps most evident in cities like Boston and New Orleans, where ferry rides deliver breathtaking views alongside a sense of pride and connectivity.Networking and Learning OpportunitiesThe FERRIES 2025 conference is more than just an educational experience; it’s an opportunity for ferry operators, shipyards, and suppliers to forge valuable connections. With several sessions and workshops lined up, attendees can share ideas, strengthen partnerships, and innovate solutions for shared challenges in the ferry market. Participants can expect to learn from case studies and presentations that showcase effective strategies in managing changing regulations and cybersecurity concerns while also enhancing passenger experiences.Why Attend FERRIES 2025As the ferry industry continues to adapt to modern-day challenges, FERRIES 2025 promises a comprehensive look at the future of ferry operations. From discussions on technological advancements to community engagement strategies, the conference will provide attendees with tools and techniques to enhance their own operations. With over two decades of ferry expertise showcased, this event will be a must for those vested in the maritime transport sector.Don’t miss out on your chance to participate in the final days of early bird registration—which ends on October 17. By registering before the deadline, you can save $200 on this invaluable opportunity to learn about the ferry industry and its promising future.

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