Effect of sequence discharge on components in a 600kJ PPS used for electromagnetic launch system

机译：用于电磁发射系统的600KJ PPS中序列放电对部件的影响

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Pulsed Power Supply (PPS) applied in the electromagnetic launch system must have a compact design and high reliability. In this paper, a PPS for electromagnetic launch system has been built up. The main parts in PFU (Pulsed Forming Unit) are energy storage capacitors (8kV/75kJ), pulse-shaping inductor (10µH), pulse thyristor, crowbar diode and a Rogowski coil for current measuring. The energy storage density of the PFU is 0.74MJ/m3. Eight PFUs form a PFN of 600kJ. In many cases, the discharge current waveform of PFN must be adjusted for lower peak value and lower electromagnetic force. Based on this PFN, this paper analyzes the effect of the sequence discharge on the semiconductors. To prevent diode from overvoltage during the recovery process, different parameters of snubber circuit have been researched in the experiments. At last, two safe time sequence applied in the 600kJ PFN are confirmed based on simulation.

机译：应用在电磁发射系统中的脉冲电源（PPS）必须具有紧凑的设计和高可靠性。在本文中，建立了一种用于电磁发射系统的PP。 PFU（脉冲成型单元）的主要部件是能量存储电容（8kV / 75KJ），脉冲整形电感器（10μH），脉冲晶闸管，撬棍二极管和用于电流测量的Rogowski线圈。 PFU的能量存储密度为0.74mJ / m 3 。八个pfus形成600kj的pfn。在许多情况下，必须调整PFN的放电电流波形以降低峰值和更低的电磁力。基于该PFN，本文分析了序列放电对半导体的影响。为了防止在恢复过程中从过电压到过电压的二极管，在实验中已经研究了缓冲电路的不同参数。最后，基于模拟确认在600kJ PFN中应用的两个安全时间序列。

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《International Symposium on Electromagnetic Launch Technology》|2012年||共6页
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Dai Ling; Wang Yanzhao; Zhang Qin; Li Wenting; Lu Wanxin; Dong Hanbin.; Lin Fuchang;
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1. Effect of Sequence Discharge on Components in a 600-kJ PPS Used for Electromagnetic Launch System [J] . Dai L., Wang Y., Zhang Q., Plasma Science, IEEE Transactions on . 2013,第5aPart1期

机译：序列放电对电磁发射系统600 kJ PPS中组件的影响
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4. Effect of sequence discharge on components in a 600kJ PPS used for electromagnetic launch system [C] . Dai Ling, Wang Yanzhao, Zhang Qin, 2012 16th International Symposium on Electromagnetic Launch Technology. . 2012

机译：顺序放电对用于电磁发射系统的600kJ PPS中组件的影响
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7. Figure S3: Sequence alignment using amino acid sequences of CbTPS2 and other four well characterized BPPS. LaBPPS: La bornyl diphosphate syn. SoBPPS: So (+)-bornyl diphosphate syn; PdBPPS: Pd bornyl diphosphate syn; WvBPPS: Wv bornyl diphosphate syn [O] . -1

机译：图S3：使用CBTPS2的氨基酸序列和其他四种特征的BPPS的序列对准。 Labpps：La Bordyl二磷酸锰。 SOBPPS：SO（+） - 二磷酸二磷酸二磷; PDBPPS：Pd二磷酸二磷酸锰; WVBPPS：双磷酸二磷酸二磷酸二磷酸锰

Effect of sequence discharge on components in a 600kJ PPS used for electromagnetic launch system

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