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https://drivepatents.com/patents/995329 · 5 Dec 2012
A system 100 for power conversion includes a power converter 126 having switching elements, a detector 142, and a controller 144. The detector 142 detects a parameter and provides electrical signals indicative of the parameter. The controller 144 receives ...
https://drivepatents.com/patents/1016111 · 2 Feb 2011
The invention relates to wind turbines provided with doubly fed induction generators and with at least one power converter which is novel in that, under certain circumstances, it enables the turbine to operate as a full converter (FC)system, as a doubly fe...
https://drivepatents.com/patents/1087384 · 6 May 2004
The invention concerns an electric circuit (1) for a power plant, preferably a windmill, including a driven generator (2) with rotor (3) and stator (4), where the stator (4) of the generator is divided into separate sections (5) that each is connected to a...
https://drivepatents.com/patents/1108283 · 28 Nov 2001
An electric motor and a generator which is constituted using the electric motor as a power source and is used in an electric power line. An electric driven generator is provided integrally or is provided separately, thereby a power generation function can ...