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    • 1. 发明专利
    • Controlled dc power supply device
    • 控制直流电源装置
    • JPS5938816A
    • 1984-03-02
    • JP14928282
    • 1982-08-30
    • Hitachi Eng Co LtdHitachi Ltd
    • MAEKAWA AKITSUGUKAZAWA YOSHIAKITAKAHASHI TSUYOSHIYAGI YASUOMI
    • G05F1/56G05F1/52H05H1/18
    • G05F1/52
    • PURPOSE:To make a device compact, by connecting a controlling electronic device in series to a load on the opposite polarity side and connecting a rapid short-circuiting element in parallel to them, and operating the controlling electronic device near the earth potential. CONSTITUTION:A rapid-short-circuiting element 5 called ''clover circuit'' is connected in parallel to a voltage dividing circuit 15, a controlling electronic device 31, and a gyrotron 7 as the load. A circuit 16 controls the controlling electronic device 31 so that the voltage detected by the voltage dividing circuit 15 becomes a pattern voltage 34. A tetrode for high voltage is used as the controlling electronic device 31. An earth point is provided between the gyrotron 7 as the load and the controlling electronic device 31. The tetrode used as the controlling electronic device 31 is operated with a potential near the earth potential except the anode.
    • 目的:为了使设备紧凑,通过将控制电子设备串联连接到相反极性侧的负载并且将快速短路元件并联连接,并将控制电子设备操作在接地电位附近。 构成:称为“三叶草电路”的快速短路元件5并联连接到分压电路15,控制电子设备31和作为负载的回旋加速器7。 电路16控制控制电子设备31,使得由分压电路15检测到的电压变为模式电压34.使用用于高电压的四极作为控制电子设备31.接地点设置在陀螺仪7之间,作为 负载和控制电子设备31.用作控制电子设备31的四极杆的电位在除了阳极之外的接地电位附近操作。