Backup power supply system, moving body, control method for backup power supply system, and program

A backup power supply system (1) is provided with a first terminal (T1), a second terminal (T2), a disconnection unit (10), a current detection unit (20), a charging/discharging unit (30), an auxiliary power supply (40), and a control unit (50). The disconnection section (10) is connected between a...

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Hauptverfasser: AKASHI HIROKI, NAKASE, MASATOSHI, NAGATOMI YUTA, KATO KINYA, NAKAMURA, MASATOMI
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creator AKASHI HIROKI
NAKASE, MASATOSHI
NAGATOMI YUTA
KATO KINYA
NAKAMURA, MASATOMI
description A backup power supply system (1) is provided with a first terminal (T1), a second terminal (T2), a disconnection unit (10), a current detection unit (20), a charging/discharging unit (30), an auxiliary power supply (40), and a control unit (50). The disconnection section (10) is connected between a first terminal (T1) to which the main power source (2) is connected and a second terminal (T2) to which the load (3) is connected. The charging/discharging unit (30) is connected between the auxiliary power supply (40) and a node (P1) between the disconnection unit (10) and the second terminal (T2). In a non-failure state in which the main power source (2) does not fail, the charging/discharging unit (30) receives power supply from the main power source (2) and causes a charging current to flow to the auxiliary power source (40), and in a failure state, receives power supply from the auxiliary power source (40) and causes a discharging current to flow to the load (3). The control unit (50) controls the disconnectio
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subjects CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTINGELECTRIC POWER
CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
ELECTRICITY
GENERATION
SYSTEMS FOR STORING ELECTRIC ENERGY
title Backup power supply system, moving body, control method for backup power supply system, and program
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