The invention belongs to the technical field of power supply control, and particularly relates to a power control device and method for aircraft ground power supply equipment. The equipment comprises a direct-current power supply subsystem, an alternating-current power supply subsystem, a power control system and at least one liquid crystal screen operation unit, the direct current power supply subsystem comprises a first working power supply, a direct current side power unit and two paths of direct current output plugs which are electrically connected in sequence; the alternating current power supply subsystem comprises a second working power supply, an alternating current side power unit and two paths of alternating current output plugs which are electrically connected in sequence; the power control system is in communication connection with the direct-current power supply subsystem and the alternating-current power supply subsystem, and the liquid crystal screen operation unit is electrically connected with the power control system. According to the technical scheme, the problem of airplane power supply failure caused by low network casting rate, single power supply system type and large instantaneous current disturbance of a conventional ground power supply is solved, and the method is more environment-friendly.
本发明属于电源控制技术领域,尤其涉及是一种飞机地面电源设备功率控制设备及方法。其设备包括直流电源子系统和交流电源子系统、功率控制系统和至少一个液晶屏操作单元;直流电源子系统包括依次电性连接的第一工作电源、直流侧功率单元和两路直流输出插头;交流电源子系统包括依次电性连接的第二工作电源、交流侧功率单元和两路交流输出插头;功率控制系统分别与直流电源子系统和交流电源子系统通信连接,液晶屏操作单元与功率控制系统电性连接。本技术方案解决了常规地面电源投网速率低、供电体制类型单一以及瞬间电流扰动大导致对飞机供电失败的问题,并且更加环保。
Airplane ground power supply equipment power control device and method
一种飞机地面电源设备功率控制设备及方法
2025-01-10
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 / 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 |
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