|
US10224831B1
|
|
Control systems, methods, and software for keeping power converters within operating limits during disturbances
|
|
WO2014151496A1
|
|
Method and apparatus for permanent magnet attachment in an electromechanical machine
|
|
WO2012118549A1
|
|
Systems for load reduction in a tower of an idled wind-power unit and methods thereof
|
|
WO2012040536A1
|
|
Method and system for maintaining a machine having a rotor and a stator
|
|
WO2012040538A1
|
|
Module-handling tool for installing/removing modules into/from an electromagnetic rotary machine having a modularized active portion
|
|
WO2012040165A1
|
|
Magnetic devices and transformer circuits made therewith
|
|
CA2795348A1
|
|
Speed setting system and method for a stall-controlled wind turbine
|
|
WO2011022453A1
|
|
Method and apparatus for permanent magnet attachment in an electromechanical machine
|
|
WO2009058993A1
|
|
Variable speed operating system and method of operation for wind turbines
|
|
EP2089949A2
|
|
Modular power converters usable alone or in a multiphase power converter
|
|
US2008074911A1
|
|
Multiphase power converters and multiphase power converting methods
|
|
US2008002442A1
|
|
Frequency control and power balancing in disturbed power inverter system and method thereof
|
|
US2008048456A1
|
|
Modular microturbine system
|
|
US2007284882A1
|
|
Water turbine system and method of operation
|
|
WO2006036917A2
|
|
Electrical power distribution system and method thereof
|
|
US2006028083A1
|
|
Permanent magnet rotor for a direct drive generator or a low speed motor
|
|
US2006002157A1
|
|
Frequency control and power balancing in disturbed power inverter system and method thereof
|
|
US7377750B1
|
|
Lightning protection system for a wind turbine
|
|
US7431567B1
|
|
Wind turbine having a direct-drive drivetrain
|
|
US2005230979A1
|
|
Direct drive wind turbine
|
