The invention relates to a backup power supply system and a moving object. A backup power supply system (1) supplies power from a power storage device (5) to a plurality of loads (3) when a power supply (2) fails. A backup power supply system (1) is provided with a first voltage conversion circuit (6) that transforms the output voltage of a power storage device (5). The plurality of loads (3) include a first load (31) and a second load (32). The backup power supply system (1) supplies power from the power storage device (5) to the first load (31) without passing through the first voltage conversion circuit (6), and supplies power from the power storage device (5) to the second load (32) through the first voltage conversion circuit (6).
本公开涉及备用电源系统以及移动体。备用电源系统(1)在电源(2)失效时向多个负载(3)供给来自蓄电装置(5)的电力。备用电源系统(1)具备对蓄电装置(5)的输出电压进行变压的第(1)电压变换电路(6)。多个负载(3)包括第1负载(31)和第2负载(32)。备用电源系统(1)不经由第1电压变换电路(6)而向第1负载(31)供给来自蓄电装置(5)的电力,经由第1电压变换电路(6)而向第2负载(32)供给来自蓄电装置(5)的电力。
Backup power supply system and moving object
备用电源系统以及移动体
2022-12-30
Patent
Electronic Resource
Chinese
IPC: | H02J CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER , Schaltungsanordnungen oder Systeme für die Abgabe oder Verteilung elektrischer Leistung / B60R Fahrzeuge, Fahrzeugausstattung oder Fahrzeugteile, soweit nicht anderweitig vorgesehen , VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR |
BACKUP POWER SUPPLY CONTROL SYSTEM, BACKUP POWER SUPPLY SYSTEM, AND MOVING VEHICLE
European Patent Office | 2024
|European Patent Office | 2024
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