Delivering a vessel with Dynamic Positioning (DP) classification can be challenging. And the higher the DP rating, the more difficult it can be. Luckily, there are experts delivering DP systems that can handle both the complex force calculations for the steering and the failure modes and effects analysis (FMEA) for such a complex system. But…
Category: Blogs
Our customer-focused process for high-speed motors gets you the turbo application results you want
Do you worry the components you buy won’t actually meet your turbo application specifications? We’ve got you covered. We’ve created a customer-focused working process that incorporates customer feedback at each step throughout the production process. This ensures: Our communicative process makes sure you get exactly what you need. We’re focused on a great result for…
Biggest permanent magnet shaft generators now rolling out to ships
The Switch PMM2000s are rolling out! These giant permanent magnet machines meet the pressing need for more power and torque in shaft generator applications. The first one passed its customer string test in January 2023 with flying colors and is now on its way to the shipyard. Testing challenges all met Both the initial back-to-back…
Developing the best DC protection devices for marine since 2007
Have you heard about our unique DC protection devices – 4 ultra-fast disconnect devices now available to safeguard marine DC electrical systems? When the marine industry faced increasing challenges with space and costs, people recognized DC would be more efficient. But new systems would be needed, and the issue of safety was a big concern.…
Going green and saving green: How permanent magnet shaft generators can help you achieve both
Since the beginning of this year, new measures introduced by International Maritime Organization (IMO) – called the Energy Efficiency Existing Ship Index (EEXI) and Carbon intensity Indictor (CII) – have taken effect. The purpose of these measures is to reduce the shipping industry’s greenhouse gas emissions on its path to achieve a net zero target.…
Marine industry moves toward electrification in 2022
What does the future hold for electrification of the marine industry? A review of the past year’s trends shows a clear movement toward electrification. Green transition gathering speed The transition to using sustainable solutions in the marine market has clearly been on the industry agenda over the past year. And what’s more, our conversations with…
PMM2000M brings highest torque capacity to new marine vessels
Early 2023 will see the first deliveries of our largest permanent magnet (PM) shaft generators to shipyards. Purpose-built for the shipping giants of the sea, the PMM2000M brings maximized torque capacity with the lowest mass and inertia to fulfill the power production needs of the very largest cargo vessels – and at the same time…
5 reasons to choose The Switch DC-Hub for your next marine project
With future marine fuels as yet undecided and the looming pressure of IMO-mandated emissions deadlines, vessel designers and owners need good options. The Switch DC-Hub is a multi-source, multi-load DC system based on standardized power drive units. It offers a wide choice of power generation, energy storage, charging, propulsion power and clean power options for…
Cooling options for high-speed solid rotor machines
Did you know you can choose from a variety of effective cooling systems for our high-speed solid rotor electrical machines? Solid rotor machines are a superb option for high-speed applications because they are robust, efficient and reliable. But because high-speed machines are characterized by high power density, even with the highest efficiency the loss density…
Technical notes for swift and accurate system integration
System integrators face many more complex requirements and challenges with today’s increasingly versatile and comprehensive systems for propulsion and the production of onboard electricity. As a result, system integration must now start much earlier. This means information on system components must be available earlier, especially in the case of unfamiliar new technologies and solutions that…
Huge marine battery banks are gaining traction: Do you have high-energy protection?
Bigger and better batteries for marine use were on display at the E&H Marine Expo in June this year. For example, battery suppliers such as Corvus Energy now offer large cruise vessels the possibility of operating a day or more in a zero-emission ocean location – a huge benefit. Shipowners and regulatory bodies are welcoming…
New marine DC protection technology causes buzz at E&H marine expo
A record number of attendees and exhibitors came together last month at the Electric & Hybrid Marine Expo in Amsterdam to discuss the future of the marine industry. What a relief to be able to network face-to-face after the hiatus of the past few years! We were glad to have the chance to exchange information and catch up on important developments in person.