Control system of repetitively pulsed intense-electron-beam accelerator charged by capacitive energy storage
Control system of repetitively pulsed intense-electron-beam accelerator charged by capacitive energy storage
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DOI：
10.11884/hplpb201628.075101
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发表时间：
2016-07
期刊：
影响因子：
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通讯作者：
Qiu Yongfeng;Y. Jianhua;Liu Jinliang;Cheng Xinbing
中科院分区：
文献类型：
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作者：
Qiu Yongfeng;Y. Jianhua;Liu Jinliang;Cheng Xinbing
开发了一种基于LabVIEW和PIC单片机的远程触发控制系统，用于控制电容储能充电的重复脉冲强电子束加速器。本系统采用普通数据采集卡和单片机实现复杂的电路控制和时序控制，具有信号采集、数据表调用、晶闸管开关触发等功能，达到控制变压器初级电容谐振稳定充电的主要目的。当强电子束加速器与控制系统重复工作时，测试变压器初级电容电压一致、稳定，表明控制系统工作稳定可靠，抗干扰能力强。
A remote trigger-control system based on LabVIEW and PIC microcontroller is developed to control the repetitively pulsed intense-electron-beam accelerator charged by capacitive energy storage. This system employs an ordinary data-acquisition card and a microcontroller to realize complex circuit control and sequence control, with functions of signal collecting, data sheet calling, thyristor switch triggering and so on, to achieve the main purpose of controlling the charging of primary capacitance of transformer resonantly and stably. When the intense-electron-beam accelerator works repetitively with the control system, the voltage of the primary capacitance of transformer is tested to be consistent and stable, which shows that the control system can work stably and reliably with strong anti-interference ability.