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1. 发明申请

WO1999034502A1 PULSE POWER SOURCE APPARATUS 审中-公开
标题翻译：脉冲电源设备
公开(公告)号：WO1999034502A1
公开(公告)日：1999-07-08
申请号：PCT/JP1997004849
申请日：1997-12-25
申请人： MITSUBISHI DENKI KABUSHIKI KAISHA , YABUUCHI, Masataka , IWATA, Akihiko
发明人： MITSUBISHI DENKI KABUSHIKI KAISHA
IPC分类号： H02M09/04
CPC分类号： H03K17/80 , H03K3/53 , H05B41/34
摘要： A pulse power source apparatus which quickly discharges the charged voltage of a capacitor (23) by closing a switch (24). First and second serial circuits (51 and 52) are connected in series between the output terminals of a DC voltage source (2). The first serial circuit (51) is composed of a first reactor (14) and a first forward diode (15), and the second serial circuit (52) is composed of a second forward diode (16) and the switch (24). A third serial circuit (53) composed of the capacitor (23), a second reactor (25), and a discharge tube (9), and the discharge tube is connected in parallel with the second serial circuit (52). When the switch (24) is closed, the discharge tube (9) emits light, but the discharged current from the capacitor (23) becomes an oscillating current and a voltage of the opposite polarity to that of the voltage generated at the initial charging time is generated in the capacitor (23). Since the oscillating voltage is superposed upon the power supply voltage and utilized at the next charging cycle time, an extremely efficient pulse power source apparatus can be obtained.
摘要翻译：一种通过闭合开关（24）来快速放电电容器（23）的充电电压的脉冲电源装置。第一和第二串行电路（51和52）串联连接在DC电压源（2）的输出端子之间。第一串联电路（51）由第一电抗器（14）和第一正二极管（15）组成，第二串联电路（52）由第二正向二极管（16）和开关（24）构成。由电容器（23），第二反应器（25）和放电管（9）组成的第三串联电路（53），放电管与第二串联电路（52）并联连接。当开关（24）关闭时，放电管（9）发光，但是来自电容器（23）的放电电流变为振荡电流，并且与初始充电时间产生的电压相反极性的电压在电容器（23）中产生。由于振荡电压叠加在电源电压上并在下一个充电周期时间被利用，所以可以获得极其有效的脉冲电源装置。

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