A new-generation direct-drive permanent magnet generator (PMG) concept that could clear the way for engineers to develop giant 25MW offshore wind turbines is on track to be market-ready by 2022, with ...

Siemens Wind Power, chief technology officer, Henrik Stiesdal will use his seminar at CWIEME Berlin to explain how permanent magnet generators can affordably be used to increase the durability of wind ...

German premium wind OEM Enercon has announced a new 6MW onshore wind turbine equipped with a new permanent magnet generator, which it said offers ‘significant improvements’ in annual energy production ...

A generator that produces electricity from the ocean's swell has been unveiled, and its inventors hope that its simple design will beat existing wave-power technologies on efficiency and cost.

Nanotechnologists have succeeded in controlling the color of very small particles of iron oxide suspended in water simply by applying an external magnetic field to the solution. The discovery has ...