1
Haiqing Weng, Robert William Delmerico, Xiaoming Yuan, Changyong Wang: System and method of operating double fed induction generators. General Electric Company, Ann M Agosti, Patrick K Patnode, August 7, 2007: US07253537 (38 worldwide citation)

A protection system and a protection method are provided for protecting a double fed induction generator and a gearbox during a grid fault. The protection system includes a plurality of controlled impedance devices. Each of the controlled impedance devices is coupled between a respective phase of a ...


2
Weng Haiqing, Delmerico Robert William, Yuan Xiaoming, Wang Changyong: System and method of operating double fed induction generators. Gen Electric, June 13, 2007: EP1796259-A2 (5 worldwide citation)

A protection system and a protection method are provided for protecting a double fed induction generator (16) and a gearbox (24) during a grid fault. The protection system includes a plurality of controlled impedance devices (44). Each of the controlled impedance devices is coupled between a respect ...


3
Haiqing Weng, Robert William Delmerico, Xiaoming Yuan, Changyong Wang: System and method of operating double fed induction generators. General Electric Company, General Electric Company, Global Research, June 14, 2007: US20070132248-A1

A protection system and a protection method are provided for protecting a double fed induction generator and a gearbox during a grid fault. The protection system includes a plurality of controlled impedance devices. Each of the controlled impedance devices is coupled between a respective phase of a ...


4
Weng Haiqing, Delmerico Robert W, Yuan Xiaoming, Wang Changyong: System and method of operating double fed induction generators. Gen Electric, liuchun yuan liujie, July 25, 2007: CN200610064324

A protection system and a protection method are provided for protecting a double fed induction generator (16) and a gearbox (24) during a grid fault. The protection system includes a plurality of controlled impedance devices (44). Each of the controlled impedance devices is coupled between a respect ...