Discrimination research on internal intrinsic safety performance evaluation of buck converter

Tong Weiming; Wang Jinji; Jin Xianji

doi:10.11884/HPLPB201931.180318

Volume 31 Issue 4

Apr. 2019

Turn off MathJax

Article Contents

Abstract

References

Article Navigation > High Power Laser and Particle Beams > 2019 > 31(4): 040004

Tong Weiming, Wang Jinji, Jin Xianji. Discrimination research on internal intrinsic safety performance evaluation of buck converter[J]. High Power Laser and Particle Beams, 2019, 31: 040004. doi: 10.11884/HPLPB201931.180318

Citation:

Tong Weiming, Wang Jinji, Jin Xianji. Discrimination research on internal intrinsic safety performance evaluation of buck converter[J]. High Power Laser and Particle Beams, 2019, 31: 040004. doi: 10.11884/HPLPB201931.180318

Citation:

PDF( 1607 KB)

Discrimination research on internal intrinsic safety performance evaluation of buck converter

doi: 10.11884/HPLPB201931.180318

School of Electrical Engineering and Automation, Harbin Institute of Technology, Harbin 150001, China

Received Date: 2018-11-14
Rev Recd Date: 2019-02-21
Publish Date: 2019-04-15

Abstract

Abstract

This paper presents the study of establishing the relevant discriminants of the internal intrinsic safety performance evaluation of Buck converter. Firstly, the arc discharge of a simple inductor circuit was taken as the research object. Based on the thermal ignition theory, the temperature field model of the continuous heat point heat source was adopted, and the spark discharge time threshold expression used to determine whether the spark can successfully ignite the gas mixture was obtained, which was based on the condition that whether the time interval that the initial combustion volume decreases from the highest value to the combustion temperature of the gas mixture is longer than the time of the chemical reaction. Secondly, based on the explosive test data, the expression of the inductive open arc discharge energy of Buck converter calculated by the equivalent resistance method and the discharge current linear model was corrected. Furthermore, the energy discriminant and discharge time discriminant of the intrinsic safety performance evaluation of the Buck converter were established. The verification results show the rationality of the critical value of the discharge time and the correctness of the established discriminants.
- intrinsic safety,
- thermal ignition,
- discharge time,
- threshold,
- buck converter,
- discriminant

FullText(HTML)

References(11)

References

[1]	GB3836. 4-2010, 爆炸性环境第4部分: 由本质安全型"i"保护的设备[S]. GB3836. 4-2010, Explosive environment part 4: Equipment protected by intrinsically safe "i"
[2]	孟庆海, 许允之, 李素英. 电感性电路本质安全性能判别式的研究[J]. 矿业安全与环保, 1999(4): 11-15. https://www.cnki.com.cn/Article/CJFDTOTAL-ENER199904005.htm Meng Qinghai, Xu Yunzhi, Li Suying. Study on the discrimination of intrinsic safety performance of inductive circuit. Mining Safety and Environmental Protection, 1999(4): 11-15 https://www.cnki.com.cn/Article/CJFDTOTAL-ENER199904005.htm
[3]	刘树林, 崔强, 李勇. Buck变换器的输出短路火花放电能量及输出本质安全判据[J]. 物理学报, 2013, 62: 168401. doi: 10.7498/aps.62.168401 Liu Shulin, Cui Qiang, Li Yong. Output short-circuit spark discharging energy and output intrinsic safety criterion of Buck converters. Acta Physica Sinica, 2013, 62: 168401 doi: 10.7498/aps.62.168401
[4]	刘树林, 刘健. 本质安全Boost变换器的非爆炸内部本质安全判据[J]. 煤炭学报, 2008, 33(6): 707-712. doi: 10.3321/j.issn:0253-9993.2008.06.024 Liu Shulin, Liu Jian. Non-explosive inner-intrinsic safety criterion for intrinsically safe Boost converter. Journal of China Coal Society, 2008, 33(6): 707-712 doi: 10.3321/j.issn:0253-9993.2008.06.024
[5]	刘树林, 祁俐俐. Buck变换器的等效简单电感电路及内部本安判据[J]. 西安科技大学学报, 2016, 36(3): 434-439. https://www.cnki.com.cn/Article/CJFDTOTAL-XKXB201603028.htm Liu Shulin, Qi Lili. Equivalent simple-inductive-circuit and inner-intrinsic safety criterion of Buck converter. Journal of Xi'an University of Science and Technology, 2016, 36(3): 434-439 https://www.cnki.com.cn/Article/CJFDTOTAL-XKXB201603028.htm
[6]	孟庆海, 牟龙华, 王崇林, 等. 本质安全电路的功率判别式[J]. 中国矿业大学学报, 2004, 33(3): 292-294. https://www.cnki.com.cn/Article/CJFDTOTAL-ZGKD200403013.htm Meng Qinghai, Mou Longhua, Wang Chonglin, et al. Power discriminant of intrinsically safe circuits. Journal of China University of Mining & Technology, 2004, 33 (3): 293-294 https://www.cnki.com.cn/Article/CJFDTOTAL-ZGKD200403013.htm
[7]	柯拉夫钦克B C. 电器放电和摩擦火花的防爆性[M]. 杨洪顺, 译. 北京: 煤炭工业出版社, 1990. ( Kolavchink B C. Explosion-proof of electrical discharge and friction spark. Yang Hongshun, translated. Beijing: Coal Industry Press, 1990)
[8]	侯镇冰, 何绍杰, 李恕先. 固体热传导[M]. 上海: 上海科学技术出版社, 1984. Hou Zhenbing, He Shaojie, Li Shuxian. Solid heat conduction. Shanghai: Shanghai Science and Technology Press, 1984
[9]	孟庆海, 许允之, 胡天禄. 电感性本质安全电路电弧放电伏安特性分析[J]. 中国矿业大学学报, 1999, 28(4): 379-381. doi: 10.3321/j.issn:1000-1964.1999.04.021 Meng Qinghai, Xu Yunzhi, Hu Tianlu. Analysis of the arc discharge volt ampere characteristics of inductive intrinsically safe circuit. Journal of China University of Mining & Technology, 1999, 28(4): 379-381 doi: 10.3321/j.issn:1000-1964.1999.04.021
[10]	寇蕾. 基于等效电阻法的本质安全型Buck DC-DC变换器的新研究[J]. 科学技术与工程, 2010, 10(11): 2632-2635. doi: 10.3969/j.issn.1671-1815.2010.11.011 Kou Lei. A novel study on intrinsically safe buck DC-DC converters based on equivalent-resistance method. Science Technology and Engineering, 2010, 10(11): 2632-2635 doi: 10.3969/j.issn.1671-1815.2010.11.011
[11]	赵永秀, 刘树林, 王孟, 等. 基于安全火花试验装置的电感分断电弧电阻建模研究[J]. 电子学报, 2017, 45(5): 1078-1083. doi: 10.3969/j.issn.0372-2112.2017.05.008 Zhao Yongxiu, Liu Shulin, Wang Meng, et al. Arc resistance modeling of inductor-disconnected circuit based on safety spark test apparatus. Acta Electronica Sinica, 2017, 45(5): 1078-1083 doi: 10.3969/j.issn.0372-2112.2017.05.008

Relative Articles

[1]	Ye Siyuan, Li Honglong, Li Yuehang, Chai Xiang, Liu Xiaojing, He Donghao. Development of INSL-UniFoam: a multi-physics integrated criticality safety analysis program[J]. High Power Laser and Particle Beams, 2025, 37(2): 026001. doi: 10.11884/HPLPB202537.240369
[2]	Wu Junying, Zheng Fude, Yao Yule, Liu Jiaxi, Chen Lang. Analysis of thermal safety impact of airflow on the process of femtosecond laser processing explosive charge[J]. High Power Laser and Particle Beams, 2024, 36(1): 011003. doi: 10.11884/HPLPB202436.230256
[3]	Fan Qingmei, Liu Baiqi, Li Qi, Huang Jinyin, He Ping, Zhang Hongxing, Zhou Yupeng, Wei Ran, Li Guoguang. Feasibility study of photon absorber heat extracted by loop heat pipe[J]. High Power Laser and Particle Beams, 2022, 34(4): 044003. doi: 10.11884/HPLPB202234.210328
[4]	Dai Tao, Huang Hongwen, Ma Jimin, Ding Wenjie, Guo Haibing, Wang Shaohua. Thermal safety analysis on high tritium breeding blanket for loss of flow accident[J]. High Power Laser and Particle Beams, 2019, 31(3): 036001. doi: 10.11884/HPLPB201931.180284
[5]	Luo Jirui, Wang Qingfeng, Zhang Zhengquan, Liu Qingxiang, He Changxin, Zhou Bo. Control algorithm of Buck-Boost converter based on AC-Link series resonant[J]. High Power Laser and Particle Beams, 2019, 31(2): 025001. doi: 10.11884/HPLPB201931.180279
[6]	Li Yunlong, Yang Haifeng, Yi Xuan, Shao Zeng, Huo Xiaodong. Benchmark experiment and analysis of JMCT on nuclear critical safety[J]. High Power Laser and Particle Beams, 2017, 29(01): 016007. doi: 10.11884/HPLPB201729.160212
[7]	Guo Meng, Hui Yongling, Zhang Yulu, Jiang Menghua, Lei Hong, Li Qiang. A wide temperature range miniaturization eye-safe laser[J]. High Power Laser and Particle Beams, 2015, 27(04): 041019. doi: 10.11884/HPLPB201527.041019
[8]	Shi Tao, Zhang Bo, Qian Dazhi, Huang Hongwen, Shan Jianqiang. Neutronic thermal-hydraulic coupling analysis for PT-SCWR-reactor core[J]. High Power Laser and Particle Beams, 2015, 27(01): 016017. doi: 10.11884/HPLPB201527.016017
[9]	Sun Peng, Li Xiangqiang, Liu Qingxiang, Zhang Zhengquan, Li Wei. Output LC filter parameter optimization of single-phase parallel resonant converter[J]. High Power Laser and Particle Beams, 2014, 26(06): 063027. doi: 10.11884/HPLPB201426.063027
[10]	Liu Jianwei, Zhao Qing. Research and design of quasi-optical mode converter[J]. High Power Laser and Particle Beams, 2013, 25(10): 2663-2666. doi: 10.3788/HPLPB20132510.2663
[11]	Tang Xiaobin, Xie Qin, Geng Changran, Chen Da. Neutron spectrum calculation and safety analysis for supercritical water-cooled reactor[J]. High Power Laser and Particle Beams, 2012, 24(12): 2996-3000. doi: 10.3788/HPLPB20122412.2996
[12]	Ren Qingyi, Liang Chuan, Wang Guiji, Cui Heng’an. Capacitor charging power supply based on full-bridge parallel-resonant inverter[J]. High Power Laser and Particle Beams, 2012, 24(03): 693-696. doi: 10.3788/HPLPB20122403.0693
[13]	wang qiang, zhou haijing, yang chun, li biao, he yingyi. Iteration design method for TE01-TE11 mode converter[J]. High Power Laser and Particle Beams, 2011, 23(11): 0- .
[14]	wang meng, zou wenkang, chen lin, guan yongchao, fu jiabin, xie weiping. Optimization design of power efficiency of exponential impedance transformer[J]. High Power Laser and Particle Beams, 2011, 23(08): 0- .
[15]	zhang jianqiong, liu qingxiang, li xiangqiang, zhao liu. Radial line mode converter[J]. High Power Laser and Particle Beams, 2011, 23(10): 0- .
[16]	wu si-zhong, xu yan. Conditions for the generation of supersonic diffusive radiation transport[J]. High Power Laser and Particle Beams, 2006, 18(12): 0- .
[17]	chen yi-jun, ye jun-yong, huang ka-ma. Optimal design and power capacity calculation for high power microwave coaxial impedance convertor[J]. High Power Laser and Particle Beams, 2005, 17(04): 0- .
[18]	hao jian-hong, ding wu3, . Nonlinear behavior of the radiation field in MILO[J]. High Power Laser and Particle Beams, 2002, 14(05): 0- .
[19]	zhang jiang-chuan, li jia-yin, yang zi-qiang. Research of Mode Converter for Relativistic Backward Wave Oscillator[J]. High Power Laser and Particle Beams, 2001, 13(01): 0- .

Supplements(0)

Cited By

Cited by

Periodical cited type(2)

1.	文玖龙. 基于热引燃理论的火花试验装置电热效应本质安全性能研究. 电气防爆. 2023(01): 1-8+13 .
2.	赵永秀，晏铭，王骑. Buck-Boost变换器内部分断放电引燃能力及评价方法. 西安科技大学学报. 2022(01): 160-167 .