The invention discloses a standardized satellite power supply controller, which belongs to the technical field of satellite power supply controllers, and is characterized in that: a shunt regulator regulates the output power of a solar cell array to generate a stable direct current bus; a storage battery charging regulator charges a storage battery in an illumination period to ensure the energy balance of the storage battery; when the storage battery discharge regulator is in a shadow period or the output power of the solar cell array is insufficient, the storage battery discharge regulator regulates the storage battery to discharge to ensure the bus voltage to be stable; the shunting regulator, the storage battery charging regulator and the storage battery discharging regulator adopt standardized regulators with completely same structures; each standardized regulator comprises a current multiplication type circuit and a transformer, and the current multiplication type circuit is of a full-bridge structure and is composed of four power switches; and an output side of the current multiplication type circuit is connected with an input side of the transformer. According to the standardized satellite power supply controller, three standardized regulator modules with identical topological structures are adopted, and all functions of three types of power regulators of a traditional power supply controller can be realized through the change of the transformation ratio of a transformer winding.

    本发明公开了一种标准化卫星电源控制器,属于卫星电源控制器技术领域,包括:分流调节器调节太阳电池阵的输出功率,生成稳定的直流母线;蓄电池充电调节器在光照期对蓄电池进行充电,保证蓄电池的能量平衡;蓄电池放电调节器在阴影期或者太阳电池阵输出功率不足时,调节蓄电池放电,保证母线电压稳定;分流调节器、蓄电池充电调节器和蓄电池放电调节器采用了结构完全相同的标准化调节器;标准化调节器包括:由四个功率开关组成的全桥结构的电流倍增型电路、变压器;电流倍增型电路的输出侧与变压器的输入侧连接。本发明采用拓扑结构完全相同的三个标准化调节器模块,通过变压器绕组变比的变化,即可实现传统电源控制器3类功率调节器全部的功能。


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    Title :

    Standardized satellite power supply controller


    Additional title:

    一种标准化卫星电源控制器


    Contributors:
    LU WEI (author) / WANG BAOPING (author) / ZHAO CHUNYANG (author) / CHEN HONGTAO (author)

    Publication date :

    2021-06-11


    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 / B64G Raumfahrt , COSMONAUTICS / H02M APPARATUS FOR CONVERSION BETWEEN AC AND AC, BETWEEN AC AND DC, OR BETWEEN DC AND DC, AND FOR USE WITH MAINS OR SIMILAR POWER SUPPLY SYSTEMS , Anlagen zur Umformung von Wechselstrom in Wechselstrom, von Wechselstrom in Gleichstrom oder umgekehrt, oder von Gleichstrom in Gleichstrom und zur Verwendung in Netzen oder ähnlichen Stromversorgungssystemen




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