| 基于CompactRIO的HL2A环向场电流控制 |
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| 引用本文： | 鲜白驹,李华俊,卜明南. 基于CompactRIO的HL2A环向场电流控制[J]. 航空动力学报, 2019, 46(5): 95-99 |
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| 作者姓名： | 鲜白驹 李华俊 卜明南 |
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| 作者单位： | 核工业西南物理研究院,四川 成都610041,核工业西南物理研究院,四川 成都610041,核工业西南物理研究院,四川 成都610041 |
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| 摘 要： | 基于LabVIEW图形化编程语言,以NI公司PAC产品系列中的CompactRIO为硬件平台,研制出一套适用于脉冲工作模式的励磁调节器。该调节器以工业PC作为上位机,由嵌入式系统构成下位机,实时监测和控制每一次等离子体放电期间的工作状态。利用数字式增量PID算法对环向场电流进行反馈控制,控制周期为1 ms。实际运行结果表明:研制的调节器具有控制精度高、稳定可靠等优点。
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| 关 键 词： | 脉冲发电机 环向场电流 PID CompactRIO 励磁控制 |
| 收稿时间： | 2018-12-18 |
Current Control of HL2A Toroidal Field Based on CompactRIO |
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| XIAN Baiju,LI Huajun and BU Mingnan. Current Control of HL2A Toroidal Field Based on CompactRIO[J]. Journal of Aerospace Power, 2019, 46(5): 95-99 |
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| Authors: | XIAN Baiju LI Huajun BU Mingnan |
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| Affiliation: | Southwestern Institute of Physics, Chengdu 610041, China,Southwestern Institute of Physics, Chengdu 610041, China and Southwestern Institute of Physics, Chengdu 610041, China |
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| Abstract: | An excitation regulator capable of pulsed operation mode was developed using LabVIEW graphical programming language and NI CompactRIO. The excitation regulator including industnal PC as host computer and embedded system as slave computer was able to monitor and control the system working state during discharging in real time. The digital incremental PID algorithm was used to feedback control the toroidal field current with a control period of 1 ms. Actual operation results showed that the regulator had the advantages of high control precision, stability and reliability. |
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| Keywords: | impulse generator toroidal field current PID CompactRIO excitation control |
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