To provide a technique capable of reducing the amount of heat generated in a power supply circuit of an aircraft.SOLUTION: A power supply circuit 24 of an aircraft includes: a first power transmission path 52 and a second power transmission path 54 for supplying electric power from power generation units 26 to one or more drive modules 32; and a third power transmission path 30 for supplying electric power from a charging device 72 to the first power transmission path 52. When one or more batteries 28 are charged with the electric power supplied from the charging device 72, the electric power is supplied from the charging device 72 to the batteries 28 via the first power transmission path 52, and the electric power is supplied from the charging device 72 to the batteries 28 via the second power transmission path 54.SELECTED DRAWING: Figure 6
【課題】航空機の電力供給回路において発熱量を低減できる技術を提供する。【解決手段】航空機の電力供給回路24は、発電ユニット26から1以上の駆動モジュール32に電力を供給する第1送電路52及び第2送電路54と、充電装置72から第1送電路52に電力を供給する第3送電路30と、を有し、充電装置72から供給される電力により1以上のバッテリ28を充電する場合、第1送電路52を介して充電装置72からバッテリ28に電力を供給するとともに、第2送電路54を介して充電装置72からバッテリ28に電力を供給する。【選択図】図6
POWER SUPPLY CIRCUIT OF AIRCRAFT
航空機の電力供給回路
2023-09-07
Patent
Electronic Resource
Japanese
IPC: | B64D Ausrüstung für Flugzeuge , EQUIPMENT FOR FITTING IN OR TO AIRCRAFT / B64F GROUND OR AIRCRAFT-CARRIER-DECK INSTALLATIONS SPECIALLY ADAPTED FOR USE IN CONNECTION WITH AIRCRAFT , Boden- oder Flugzeugträgerdeckeinrichtungen besonders ausgebildet für die Verwendung in Verbindung mit Luftfahrzeugen / H02J CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER , Schaltungsanordnungen oder Systeme für die Abgabe oder Verteilung elektrischer Leistung |
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