Response Regularity Between Glow Discharge Plasma and Static Pressure Change
Li Fan1, 2, Jiao Junkai3, Luo Haiyun3, Wang Sichen2, Lin Feng2
1. School of Physics University of Chinese Academy of Sciences Beijing 100049 China; 2. Key Laboratory of Advanced Energy and Power Institute of Engineering Thermophysics Chinese Academy of Sciences Beijing 100190 China; 3. Gas Discharge and Plasma Laboratory Department of Electrical Engineering Tsinghua University Beijing 100084 China
Abstract The frequency response of traditional measurement instruments cannot break through MHz level. In order to investigate more complicate unsteady flow, the new theory needs to be developed, where the field of glow discharge (GD) has the potential to obtain ultra-high frequency response. Before the high-frequency AC drive experiment, the coupling relationship of GD plasma and air pressure was analyzed. Thus, a direct voltage was applied to the electrodes in the experiment, to explore the response regularity between discharge voltage and a wide range of static pressure (0.5~1.0 atmosphere pressure). The results demonstrate that for a spacing of 50μm with the current increasing from 3mA to 4.5mA, the calibrated curves between discharge voltage and pressure decrease monotonically, working in the “abnormal” GD regime. On the contrary, the calibrated curves for a spacing of 250μm with the current increasing from 2mA to 3.5mA, increase monotonically, working in the “sub-normal” GD regime.
Li Fan,Jiao Junkai,Luo Haiyun等. Response Regularity Between Glow Discharge Plasma and Static Pressure Change[J]. Transactions of China Electrotechnical Society, 2016, 31(24): 54-61.
[1] Chih-Tang S, Noyce R N, Shockley W. Carrier generation and recombination in P-N junctions and P-N junction characteristics[J]. Proceedings of the IRE, 1957, 45(9): 1228-1243. [2] Codreanu C, Avram M, Obreja V, et al. Interface states and related surface currents in SiC junctions[C]// CAS: International Semiconductor Conference Pro- ceedings, 2003: 297-300, 410. [3] Josan I, Boianceanu C, Brezeanu G, et al. Extreme environment temperature sensor based on silicon carbide schottky diode[C]//International Semicon- ductor Conference Proceedings, 2009, 1-2: 525-528, 564. [4] Obreja V, Manea E, Codreanu C, et al. The junction edge leakage current and the blocking I - V characteri- stics of commercial glass passivated thyristor devices[C]//CAS: International Semiconductor Con- ference, 2005, 1-2: 447-450, 478. [5] Obreja V V N, Obreja A C. Activation energy values from the temperature dependence of silicon Pn junction reverse current and its origin[J]. Physica Status Solidi (a), 2010, 207(5): 1252-1256. [6] 荣命哲, 刘定新, 李美, 等. 非平衡态等离子体的仿真研究现状与新进展[J]. 电工技术学报, 2014, 29(6): 270-281. Rong Mingzhe, Liu Dingxin, Li Mei, et al. Research status and new progress on the numerical simulation of non-equilibrium plasmas[J]. Transactions of China Electrotechnical Society, 2014, 29(6): 270-281. [7] 陈桂涛, 刘春强, 孙强, 等. 基于前馈控制的等离子体电源恒流策略[J]. 电工技术学报, 2014, 29(8): 187-195. Chen Guitao, Liu Chunqiang, Sun Qiang, et al. A current control strategy based on feedforward control for plasma[J]. Transactions of China Electrotechnical Society, 2014, 29(8): 187-195. [8] 郝艳捧, 涂恩来, 阳林, 等. 基于气隙伏安特性研究大气压氦气辉光放电的模式和机理[J]. 电工技术学报, 2010, 25(7): 24-31. Hao Yanpeng, Tu Enlai, Yang Lin, et al. Mode and mechanism of multi-pulse glow discharges in helium at atmospheric pressure based on voltage-current characteristics[J]. Transactions of China Electro- technical Society, 2010, 25(7): 24-31. [9] 刘学忠, 高超, 邓显波, 等. 高速气流对绝缘子表面放电特征的影响[J]. 电工技术学报, 2010, 25(12): 16-21. Liu Xuezhong, Gao Chao, Deng Xianbo, et al. Influence of high-speed airflow on surface discharge characteristics of insulator[J]. Transactions of China Electrotechnical Society, 2010, 25(12): 16-21. [10] 张锐, 刘鹏, 詹如娟. 大气压辉光放电研究现状及应用前景[J]. 物理, 2004, 33(6): 430-434. Zhang Rui, Liu Peng, Zhan Rujuan. Status and application prospects of atmospheric pressure glow discharge studies[J]. Physics, 2004, 33(6): 430-434. [11] 林立中. 直流辉光放电等离子体特性研究[J]. 福州大学学报(自然科学版), 1999, 27(4): 13-17. Lin Lizhong. Investigation on characteristic of plasma produced by DC glow discharge[J]. Journal of Fuzhou University (Natural Science), 1999, 27(4): 13-17. [12] Lindvall F. A glow discharge anemometer[J]. Transactions of the American Institute of Electrical engineers, 1934, 53(7): 1068-1073. [13] Mettler R. The anemometric application of an electrical glow discharge in transverse air streams[D]. Pasadena: California Institute of Technology, 1949. [14] Werner F D. The corona anemometer and its appli- cation to study of the effect of stilling chamber turbulence on test section turbulence in a wind tunnel at mach number three[D]. Twin Cities: University of Minnesota, 1955. [15] Vrebalovich T. The development of direct-and alternating-current glow-discharge anemometers for the study of turbulence phenomena in supersonic flow[D]. Pasadena: California Institute of Tech- nology, 1954. [16] Matlis E H, Corke T C, Gogineni S P. A.C. Plasma anemometer for hypersonic mach number experi- ments[C]//43rd AIAA Aerospace Sciences Meeting, Reno, Nevada, 2005. [17] Matlis E, Corke T, Gogineni P A C. Plasma anemometer for hypersonic mach number experi- ments[C]//44rd AIAA Aerospace Sciences Meeting, Reno, Nevada, 2006. [18] Eric H Matlis, Thomas C Corke, Joshua Cameron, et al. High-band width plasma sensor suite for high- speed high-enthalpy[C]//46th AIAA Aerospace Sciences Meeting, Reno, Nevada, 2008. [19] 胡孝勇. 气体放电及其等离子体[M]. 哈尔滨: 哈尔滨工业大学出版社, 1994. [20] Marcus R K, Broekaert J A C. Glow discharge plasmas in analytical spectroscopy[M]. England: Wiley, 2003.
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