In a plug-in operation, a first winding 12A which functions as an armature winding for supplying an R-phase current of a three-phase rotary electric machine 10, a third winding 12C, and a second winding 12B are connected respectively to terminals 30R, 30S, and 30T for supplying R-phase, S-phase, and T-phase currents of a three-phase power source 30. Thus, the S-phase current and the T-phase current are interchanged as compared with in a normal operation. Thereby, reverse rotation of a field element 14 is intentionally caused. A reverse-rotation prevention mechanism is provided in the field element 14.
HYBRID ELECTRIC-POWER SUPPLYING SYSTEM
HYBRIDES STROMVERSORGUNGSSYSTEM
SYSTÈME D ALIMENTATION EN ÉNERGIE ÉLECTRIQUE HYBRIDE
2015-08-19
Patent
Elektronische Ressource
Englisch
IPC: | H02P CONTROL OR REGULATION OF ELECTRIC MOTORS, ELECTRIC GENERATORS OR DYNAMO-ELECTRIC CONVERTERS , Steuern oder Regeln von elektrischen Motoren, elektrischen Generatoren, dynamoelektrischen Umformern / B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen |
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