The original paper is in English. Non-English content has been machine-translated and may contain typographical errors or mistranslations. ex. Some numerals are expressed as "XNUMX".
Copyrights notice
The original paper is in English. Non-English content has been machine-translated and may contain typographical errors or mistranslations. Copyrights notice
Kertas kerja ini membentangkan kaedah yang tepat dan sistematik untuk memodelkan litar setara penjana nadi dalam ujian transien/letusan pantas elektrik (EFT/B). Pertama, ungkapan analitikal baharu dibentangkan untuk menyatakan proses pengecasan dan penyahcasan penjana di bawah keadaan terbuka (1000-Ω), yang mana semua pekalinya ditentukan mengikut bentuk gelombang keluaran yang ditentukan oleh pengilang. Dan kemudian, dengan penggunaan sumber langkah, fungsi pemindahan rangkaian pembentuk nadi dalam domain Laplace disimpulkan, yang sedia untuk sintesis rangkaian. Berdasarkan perbincangan di atas, kaedah berparameter dan teknik rintangan malar diguna pakai untuk sintesis rangkaian. Akhir sekali, litar setara dinormalisasi semula dan diperbaiki untuk memenuhi spesifikasi di bawah keadaan padanan (50-Ω). Dengan cara ini, litar setara penjana EFT/B diperoleh dan boleh dilaraskan dengan mudah untuk memuaskan hati pengeluar yang berbeza. Simulasi PSPICE dengan beban tertentu disahkan melalui pengukuran.
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Salinan
Xiaoshe ZHAI, Yingsan GENG, Jianhua WANG, Zhengxiang SONG, Degui CHEN, "New Method to Model the Equivalent Circuit of the Pulse Generator in Electrical Fast Transient/Burst Test" in IEICE TRANSACTIONS on Electronics,
vol. E92-C, no. 8, pp. 1052-1057, August 2009, doi: 10.1587/transele.E92.C.1052.
Abstract: This paper presents an accurate and systematic method to model the equivalent circuit of pulse generator in the electrical fast transients/burst test (EFT/B). Firstly, a new analytical expression is presented to express the generator's charging and discharging process under open-condition (1000-Ω), which all its coefficients are determined according to the output waveform specified by the manufacturer. And then, with adoption of the step source, the transfer function of the pulse forming network in Laplace domain is deduced, which is ready for the network synthesis. Based on above discussion, the parameterized method and the technique of constant-resistance are adopted for the network synthesis. Finally, the equivalent circuit is renormalized and improved to meet the specification under matching-condition (50-Ω). In this way, the equivalent circuit of EFT/B generator is obtained and can be adjusted conveniently to satisfy the different manufacturers. The PSPICE simulation with a certain load is validated by measurement.
URL: https://global.ieice.org/en_transactions/electronics/10.1587/transele.E92.C.1052/_p
Salinan
@ARTICLE{e92-c_8_1052,
author={Xiaoshe ZHAI, Yingsan GENG, Jianhua WANG, Zhengxiang SONG, Degui CHEN, },
journal={IEICE TRANSACTIONS on Electronics},
title={New Method to Model the Equivalent Circuit of the Pulse Generator in Electrical Fast Transient/Burst Test},
year={2009},
volume={E92-C},
number={8},
pages={1052-1057},
abstract={This paper presents an accurate and systematic method to model the equivalent circuit of pulse generator in the electrical fast transients/burst test (EFT/B). Firstly, a new analytical expression is presented to express the generator's charging and discharging process under open-condition (1000-Ω), which all its coefficients are determined according to the output waveform specified by the manufacturer. And then, with adoption of the step source, the transfer function of the pulse forming network in Laplace domain is deduced, which is ready for the network synthesis. Based on above discussion, the parameterized method and the technique of constant-resistance are adopted for the network synthesis. Finally, the equivalent circuit is renormalized and improved to meet the specification under matching-condition (50-Ω). In this way, the equivalent circuit of EFT/B generator is obtained and can be adjusted conveniently to satisfy the different manufacturers. The PSPICE simulation with a certain load is validated by measurement.},
keywords={},
doi={10.1587/transele.E92.C.1052},
ISSN={1745-1353},
month={August},}
Salinan
TY - JOUR
TI - New Method to Model the Equivalent Circuit of the Pulse Generator in Electrical Fast Transient/Burst Test
T2 - IEICE TRANSACTIONS on Electronics
SP - 1052
EP - 1057
AU - Xiaoshe ZHAI
AU - Yingsan GENG
AU - Jianhua WANG
AU - Zhengxiang SONG
AU - Degui CHEN
PY - 2009
DO - 10.1587/transele.E92.C.1052
JO - IEICE TRANSACTIONS on Electronics
SN - 1745-1353
VL - E92-C
IS - 8
JA - IEICE TRANSACTIONS on Electronics
Y1 - August 2009
AB - This paper presents an accurate and systematic method to model the equivalent circuit of pulse generator in the electrical fast transients/burst test (EFT/B). Firstly, a new analytical expression is presented to express the generator's charging and discharging process under open-condition (1000-Ω), which all its coefficients are determined according to the output waveform specified by the manufacturer. And then, with adoption of the step source, the transfer function of the pulse forming network in Laplace domain is deduced, which is ready for the network synthesis. Based on above discussion, the parameterized method and the technique of constant-resistance are adopted for the network synthesis. Finally, the equivalent circuit is renormalized and improved to meet the specification under matching-condition (50-Ω). In this way, the equivalent circuit of EFT/B generator is obtained and can be adjusted conveniently to satisfy the different manufacturers. The PSPICE simulation with a certain load is validated by measurement.
ER -