CN EN

Permanent magnet shaft generators in marine

Although permanent magnet (PM) machines are now becoming more popular in marine propulsion applications, they have not yet had their breakthrough in ship power generation. Now by coupling a PM shaft generator with a frequency converter, ships can be powered with the maximum amount of freedom in optimizing the engine and propeller efficiencies. Additionally, a PM generator results in significant fuel savings and helps fulfill the tightening emission regulations.

Read the full generator comparison article

CHALLENGING THE WIND

We have challenged the wind industry, first by making permanent magnet generators (PMG) and full-power converters (FPC) the preferred technology for wind turbines, and now by enabling the technology to be commercially available. Our product portfolio covers all wind power applications from 1 MW to 8 MW and higher, including direct-drive, medium-speed and high-speed PMGs. Our FPCs are optimized to work with our PMGs as a fully optimized drive train package.

Read more about our wind power offering

The Switch windpower

Permanent magnet generator

PERMANENT MAGNET GENERATORS

The Switch offers three different topologies to cover all wind power applications from 1 MW to 8 MW and higher: direct-driven, medium-speed and high-speed. Each topology is designed to best match specific wind conditions and the required turbine designs.

Read more about PMG

FULL-POWER CONVERTERS

The Switch FPCs are optimized to work with a range of PMG concepts. Designed for the best overall system efficiency and highest-level reliability, the robust line inverters demonstrate superior grid connection behavior and fulfill the world’s strictest grid code requirements for harmonics, flicker and FRT.

Read more about FPC

News

 
02.07.2014 | Press releases
Yaskawa a world leader in motion control and robotics, today announced that it has signed a definitive agreement to acqu...

Read more
 
13.06.2014 | Press releases
Beijing, China, 12 June 2014 –The Switch, a leading manufacturer of permanent magnet generators (PMG) and full-power con...

Read more
 
13.06.2014 | Newsletters
Although it may still take some time to regain a healthy supply and demand situation, wind power is here to stay. We s...

Read more
 
05.06.2014 | news
Our annual review for 2013 is now ready. Read more about our year in review, our latest reference projects in wind, mari...

Read more
 
15.05.2014 | Blogs
As an investor in renewable energy, you most likely consider return on investment (ROI) to be a key metric when assessin...

Read more