An electric power conversion system (300) comprising: an alternating current (AC) source (302) comprising a plurality of AC terminals (306) for conducting AC power; a voltage source (334) electrically coupled to the AC terminals (306); and a controller (80) operably coupled to the voltage source (334), the controller (80) being configured to: operate the voltage source (334) to apply a fault reducing voltage at the AC terminals (306) that reduces an AC line-to-line fault current (If).
FAULT CURRENT MITIGATION FOR AN ELECTRICAL POWER CONVERSION SYSTEM
FEHLERSTROMABSCHWÄCHUNG FÜR EIN STROMWANDLUNGSSYSTEM
ATTÉNUATION DE COURANT DE DÉFAUT POUR UN SYSTÈME DE CONVERSION DE PUISSANCE ÉLECTRIQUE
2025-01-15
Patent
Electronic Resource
English
IPC: | H02H EMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS , Schutzschaltungsanordnungen / 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 / H02J CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER , Schaltungsanordnungen oder Systeme für die Abgabe oder Verteilung elektrischer Leistung / B64D Ausrüstung für Flugzeuge , EQUIPMENT FOR FITTING IN OR TO AIRCRAFT |
Fault current mitigation for an electrical power conversion system
European Patent Office | 2024
|Fault isolation, prognosis, and mitigation for vehicle component electrical power circuit
European Patent Office | 2021
|Fault mitigation for electrical actuator using regulated voltage control
European Patent Office | 2020
|FAULT MITIGATION FOR ELECTRICAL ACTUATOR USING REGULATED VOLTAGE CONTROL
European Patent Office | 2019
|Fault-tolerant electrical power system
Tema Archive | 1987
|