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…
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…
All over the world, politicians see the opportunity for job growth in the renewable energy business. For example here in the US, the economy and job creation is one of the key themes in the ongoing primaries and the upcoming presidential election.
The wind and solar power industries offer opportunities to create more good-paying jobs for the local manufacturing industry, particularly as in the past these type of jobs have largely moved to low-cost countries with inexpensive labor, such as China, India, Vietnam and others. In many cases, the job creation opportunity is of higher political interest than concerns about global warming or even the western world’s heavy dependence on imported oil.
This article was published before The Switch became part of BEMAC Group in 2024. For current company information, visit our About us page. Marine electric drive train specialist Yaskawa Environmental Energy / The Switch inks five-year global sourcing agreement with ABB Marine & Ports in Shanghai for its next-generation PMM2000M permanent magnet machines to be…
Incap Corporation has signed a cooperation agreement with the wind turbine component supplier The Switch Engineering Ltd (The Switch). Incap manufactures stator components to The Switch for their new wind generator model. The first deliveries will begin from Incap’s Vaasa factory in March 2012.
Yaskawa Environmental Energy / The Switch is set to join forces with leading maritime energy storage system (ESS) manufacturer Corvus Energy to continue the development of its smart Battery Short-Circuit Limiter (BSCL) protection device for large-scale battery solutions and advanced DC power distribution. Under the three-year memorandum of understanding (MoU), Corvus Energy becomes the preferred…
After a long pause in conventional marine exhibitions, we were glad to finally be back at the Electric & Hybrid Marine Expo 2022 in Amsterdam to unveil and showcase our newest marine products. The three-day event on June 21–23 was a great venue to explain how we can provide DC power to vessels with increased…
The Switch solid-rotor technology extends the speed capabilities of standard induction electric motors, filling the existing gap for applications running below multi-megawatt powers. Typically, standard 2-pole induction motors reach speeds of 3,000–3,600 rpm and with a variable frequency drive (VFD), can reach speeds up to 4,500 rpm. In high-speed applications, a high-speed gearbox together with…
Jussi Puranen Safety is one of the biggest worries for shipowners and operators unfamiliar with PM technology. They want to know they’re protected from fault currents even when the magnetic field cannot be switched off. We at Yaskawa Environmental Energy / The Switch take all kinds of safety issues very seriously and have thoroughly examined…
We will be taking part in the ASME Turbo Expo: Turbomachinery Technical Conference & Exposition, which encompasses topics spanning the entire turbomachinery industry – gas turbines, steam turbines, wind turbines, fans & blowers, and supercritical CO2. Turbo Expo is the only event that provides a full spectrum of research and industry knowledge to truly confirm…
Teemu Heikkilä The marine industry is evolving rapidly to meet 2023 IMO-mandated emissions deadlines – and the ones to follow. To accomplish this, long-established methods and equipment are being reevaluated, upgraded or replaced. Making DC distribution the best choice for marine use Power distribution is a promising area for vessel efficiency gains. Although AC distribution…
The Switch DC-Hub The Switch DC-Hub is built from our proven building blocks to provide a vessel with a flexible choice of power generation, energy storage, charging, propulsion power and clean power – all connected to the DC bus. Additionally, it comes with a suite of four game-changing building blocks to secure ride-through operations. Vessels…