|국가/구분||United States(US) Patent 등록|
|미국특허분류(USC)||322/45 ; 322/46 ; 322/47 ; 290/6|
|발명자 / 주소|
|출원인 / 주소|
|인용정보||피인용 횟수 : 64 인용 특허 : 8|
An electric power starter generator system comprises a synchronous generator and an induction motor/generator mutually coupled to a shaft being driven to an external prime mover. The synchronous generator and the induction motor/generator are driven by the shaft at the same speed. The system includes a rectifier/inverter having ac terminals coupled to the output of the induction motor/generator, and dc terminals coupled to a dc bus. This rectifier/inverter allows bi-directional power flow to effectuate both power generation as well as electric start of t...
An electric power starter generator system, comprising: a synchronous generator having a first rotor and a first polyphase stator output coupled to an ac bus; an induction motor/generator having a second rotor and a second polyphase stator output; a shaft coupled to said first rotor of said synchronous generator and to said second rotor of said induction motor/generator, said shaft being drivably coupled to an external prime mover, said shaft driving said synchronous generator and said induction motor/generator at a same speed thereby; and a rectifier/in...