Redundant power supply having diverse dual controllers
Redundant power supply having diverse dual controllers
- Neue Suche nach: VILLANO WILLIAM E
- Neue Suche nach: LILLESTOLEN KIRK A
- Neue Suche nach: VILLANO WILLIAM E
- Neue Suche nach: LILLESTOLEN KIRK A
A power supply system with redundant control includes a power conversion unit configured to provide a regulated output voltage, a first power supply controller configured to control the power conversion unit such that the regulated output voltage is within a selected range, a second power supply controller having power supply controller diversity from the first power supply controller configured to control the power conversion unit such that the regulated output voltage is within a selected range, and a controller selector configured to enable either the first power supply controller or the second power supply controller in response to a control signal from a logic control circuit. The power supply controller diversity can be duty cycle diversity, frequency diversity, power supply requirement diversity, manufacturer diversity, part number diversity, foundry diversity, fabrication batch diversity, and/or manufacturing date diversity.
Dokumentinformationen
Redundant power supply having diverse dual controllers
2020-09-29
Patent
Elektronische Ressource
Englisch
| IPC: | H02M APPARATUS FOR CONVERSION BETWEEN AC AND AC, BETWEEN AC AND DC, OR BETWEEN DC AND DC, AND FOR USE WITH MAINS OR SIMILAR POWER SUPPLY SYSTEMS , Anlagen zur Umformung von Wechselstrom in Wechselstrom, von Wechselstrom in Gleichstrom oder umgekehrt, oder von Gleichstrom in Gleichstrom und zur Verwendung in Netzen oder ähnlichen Stromversorgungssystemen / B64D Ausrüstung für Flugzeuge , EQUIPMENT FOR FITTING IN OR TO AIRCRAFT / H03K PULSE TECHNIQUE , Impulstechnik |