Looking at my email history, I see that the term “shaft generator” first appeared in my email conversations in May 2013. So, it has been exactly ten years to date from when we first started to think how we could utilize our permanent magnet technology originally developed for the wind industry in marine applications –…
Vard Electro, a globally recognized provider of marine electrical systems, has signed a multi-million-euro agreement with Yaskawa Environmental Energy / The Switch to supply full DC distribution systems along with its state-of-the-art protection devices. As part of the agreement, Vard Electro will be able to serve its clients with high-end design and engineering services that…
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…
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.…
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…
Wednesday, 19 October 2022 Marine business is growing We are rapidly reducing our dependency on wind by growing our marine product business. We have received repeat orders for our largest direct-drive permanent magnet (PM) shaft generators and have extended our sales channels with new system integrators. We have also received the first orders for our…
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…
– An interview with Mr. Jonas Nyberg, Managing Director West, Berg Propulsion, and Dr. Jussi Puranen, Head of Product Line, Electric Machines, The Switch. By Zhao Bo, Journalist with China Ship Survey Although permanent magnet (PM) machines were invented more than 100 years ago, they haven’t been used in megawatt-class applications until the past few…
The April issue of China Ship Survey magazine published a five-page article about permanent magnet technology used in the propulsion application. Entitled “‘Permanent magnet’ makes the propulsion technology different,” the article covers the following main topics: Permanent magnet (PM) technology as a simple and efficient solution The importance of joining forces to collaborate and innovate…
In the marine industry, the future looks highly interesting, with major challenges to unravel. The energy mix on board is likely to be a fascinating mosaic. Our vessels have to be ready, and flexibility will be key.
Over the last decade, inline PM shaft generators have become increasingly popular for large merchant vessels. Now our newest PM shaft generator PMM2000M offers the large container vessel market the same benefits of our lower-powered shaft generators.
In the marine industry, the future looks highly interesting, with major challenges to unravel. The energy mix on board is likely to be a fascinating mosaic. Our vessels have to be ready, and flexibility will be key.