The invention provides an aircraft power system architecture and a power line communication network architecture. The aircraft power system architecture comprises a direct-current 28V bus bar, an electrical load management center, a remote power distribution unit, a DC/DC converter, a storage battery charger, a bus bar power controller and a generator controller, a 28V power supply network is utilized to construct a PLC communication network, and a bus bar power controller sends a control instruction and collects data information through a 28V power supply network architecture. The airplane power system uses a 28V power supply network and uses a power line communication device as backup communication to realize airplane power supply and distribution system control and data collection and reporting.

    本发明提供了一种飞机电力系统架构及电力线通讯网络架构,包括直流28V汇流条、电气负载管理中心、远程配电单元、DC/DC变换器、蓄电池充电器、汇流条功率控制器、发电机控制器;利用28V供电网络构建PLC通讯网络,汇流条功率控制器通过28V供电网络架构发送控制指令并收集数据信息。所述飞机电力系统利用28V供电网络,通过电力线通讯装置,作为备份通讯,实现飞机供配电系统控制和数据收集及上报。


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    Title :

    Aircraft power system architecture and power line communication network architecture


    Additional title:

    一种飞机电力系统架构及电力线通讯网络架构


    Contributors:
    ZHANG JINGCHAO (author) / WEI QINGHAN (author) / HAN QINGXUAN (author) / ZHANG YAPENG (author)

    Publication date :

    2024-04-16


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    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



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