|국가/구분||United States(US) Patent 등록|
|국제특허분류(IPC7판)||H02P-009/10 H02P-009/14 H02P-011/00 H02P-009/00 H02H-007/06|
|미국특허분류(USC)||322/028; 322/024; 322/029; 322/070; 318/400.3; 323/269; 323/271; 323/282; 323/283; 290/040B|
|발명자 / 주소|
|출원인 / 주소|
|대리인 / 주소||
|인용정보||피인용 횟수 : 4 인용 특허 : 11|
A system and method are disclosed for regulating a generator controlled power signal. An exemplary embodiment of the system may include both a digital voltage regulator and an analog voltage regulator and a selector switch configured to switch modulation control between the digital and analog voltage regulators. A watchdog detection circuit may be included for detecting an upsetting event in the digital voltage regulator and may trigger switching of the generator excitation input voltage modulation from the digital voltage regulator to the analog voltage...
1. A voltage control system comprising: a digital voltage regulator enabled and configured to produce a digital gating signal to modulate a field current;an analog voltage regulator, pre-set disabled and configured to produce an analog modulating signal to modulate the field current;a selector switch coupled between the digital voltage regulator and the analog voltage regulator, wherein the selector switch is configured to cease a transmission of the digital gating signal from the digital voltage regulator upon detection of an upsetting event in the digi...