PMG Medium Speed

Meets offshore wind requirements

Wind Turbine Applications

Our wind generators are designed and built with state of the art manufacturing equipment employing VPI (vacuum pressure impregnated) insulation systems giving reliable, robust and optimized designs proven in industrial applications worldwide.

Products are optimized to work with our complete range of multi-MW full and partial power converters.
Our generators are designed to help maximize availability, reliability, serviceability and ease of maintenance. We can offer back-to-back testing capability of integrated generator and converter system solutions to support turbine qualification or HALT.
Our products can be designed to meet global standards and certifications including but not limited to IEC, NEMA, CSA, UL. GE manufacturing facilities are ISO 9001 certified.

Permanent Magnet Generators (PMG) Medium Speed (MS)

Our medium-speed permanent magnet generators can be integrated into one or two-stage gearboxes and, through elimination of the bearings, enable increased reliability of the whole drive train compared to fully geared solutions.

Permanent Magnet Generators-MS Permanent Magnet Generators-MS


Features & Benefits:

  • Enhanced and reduced maintenance: One- or two-stage gearbox reduces weight and number of components, Patented ultra-low-cogging torque
  • Reliability: Due to low or medium voltage use
  • Compliant to IEC 60034 standards, 2006/42/EC Machinery Directive, 2006-95-EC Low Voltage Directive and GL 2005, 2010 guidance
  • Power Density: By patented cooling arrangements
  • Efficiency: Electrical and electromagnetic design helps optimize efficiency and power density
  • Reliability: Advanced resin insulation system provides increased insulation performance and reliability
  • Flexible:  Fit-to-purpose design


How can we help you?

Contact us for product information, any other inquiry or services support.

Wind Generators

Our direct-drive permanent magnet generators offer high reliability for the full drive train. Elimination of the gearbox allows for higher part load system efficiencies, improving your return on investment. Providing a reduction in overall maintenance, these solutions are particularly well adapted for offshore applications.
Power Conversion’s Doubly Fed Induction Generators’ excitation is controlled independently of the grid to compensate for variable speed operation.