搜索

x

留言板

尊敬的读者、作者、审稿人, 关于本刊的投稿、审稿、编辑和出版的任何问题, 您可以本页添加留言。我们将尽快给您答复。谢谢您的支持!

姓名
邮箱
手机号码
标题
留言内容
验证码

峰值电流达几千安量级的闪电M分量放电特征及机理探讨

蒋如斌 郄秀书 王彩霞 杨静 张其林 刘明远 王俊芳 刘冬霞 潘伦湘

引用本文:
Citation:

峰值电流达几千安量级的闪电M分量放电特征及机理探讨

蒋如斌, 郄秀书, 王彩霞, 杨静, 张其林, 刘明远, 王俊芳, 刘冬霞, 潘伦湘

Lightning M-components with peak currents of kilo amperes and their mechanism

Jiang Ru-Bin, Qie Xiu-Shu, Wang Cai-Xia, Yang Jing, Zhang Qi-Lin, Liu Ming-Yuan, Wang Jun-Fang, Liu Dong-Xia, Pan Lun-Xiang
PDF
导出引用
  • 利用2009年山东人工触发闪电实验获取的实测雷电流资料、近距离电场和高速摄像资料,分析了6次峰值电流达几千安量级的M分量.6次M分量均对应闪电通道中明显的发光亮度的脉冲式变化,持续时间小于1 ms.M分量的电流波形和近距离电场波形均呈较为对称的V形,且波形的上升时间均为几十微秒,同步记录结果显示,电场先于通道底部电流发生变化且先达到峰值.这些M分量在发生前,闪电通道中存在一定的连续电流,通道的导电性优于先导-回击过程.M分量发生前的闪电
    Characteristics of six M-components with peak currents of kilo amperes are analyzed by using the data from the artificially triggering lightning experiment in Shandong 2009, including the current at the base of the discharge channel, the surface electric field change at 30 m from the channel, and the high-speed camera records. The M-component is associated with the abrupt enhancement of channel luminosity with a duration of less than 1ms. Both the current and electric field are characteristic of relatively symmetric waveforms with a rise time of several tens of microseconds. The simultaneous records show that the electric field starts to change and reaches its peak earlier than the channel base current. Because of the obvious continuing current flowing in the channel, the conductivity of the discharge channel prior to the M-component is better than that prior to the leader-return strokes. The channel condition before the occurrence of the M-component is crucial to current amplitude and rise time. According to the waveforms of current and electric field recorded simultaneously, it is inferred that the M-component evolves from up to down and the evolvement continues after contacting the ground, and then an upward reflected process is induced. Further analysis shows that the interaction between these two processes is likely to be changed with altitude.
    • 基金项目: 科技部气象行业专项(批准号:GYHY2007622),国家自然科学基金(批准号:40774083,40804028),国家科技支撑计划(项目编号:2008BAC36B03)和中国科学院"百人计划"专项经费和PHR(IHLB)(批准号:PHR201008435)资助的课题.
    [1]

    Wang D, Takagi N, Watanable T, Rakov V A, Uman M A 1999 J. Geophys. Res. 104 14369

    [2]

    Yang J, Qie X S, Wang J G, Zhao Y, Zhang Q L, Yuan T, Zhou Y J, Feng G L 2008 Acta Phys. Sin. 57 1968(in Chinese)[杨 静、郄秀书、王建国、赵 阳、张其林、袁 铁、周筠珺、冯桂力 2008 物理学报 57 1968]

    [3]

    Zhang Q L, Qie X S, Wang Z H, Zhang T L, Yang J 2009 Radio Science 44 RS1011

    [4]

    Wu M L, Xu J Y, Ma R P, Zhang T L 2006 Acta Phys. Sin. 55 5007(in Chinese)[吴明亮、徐寄遥、马瑞平 2006 物理学报 55 5007]

    [5]

    Rakov V A, Crawford D E, Rambo K J, Schnetzer G H, Uman M A 2001 J. Geophys. Res. 106 22817

    [6]

    Wang D H, Qie X S, Guo C M 1999 Lightning and Artificially Triggered Lightning.(Shanghai:Shanghai Jiaoda Press)p1(in Chinese)[王道洪、郄秀书、郭昌明 1999 雷电与人工引雷(上海:上海交大出版社)第1页]

    [7]

    Zhao Y, Qie X S, Kong X Z, Zhang G S, Zhang T, Yang J, Feng G L, Zhang Q L, Wang D F 2009 Acta Phys. Sin. 58 6616(in Chinese)[赵 阳、郄秀书、孔祥贞、张广庶、张 彤、杨 静、冯桂力、张其林、王东方 2009 物理学报 58 6616]

    [8]

    Shindo T, Uman M A 1989 J. Geophys. Res. 94 5189

    [9]

    Fisher R J, Schnetzer G H, Thottappillil R, Rakov V A, Uman M A, Goldberg J D 1993 J. Geophys. Res. 98 22887

    [10]

    Malan D J, Collens H 1937 Proc. R. Soc. London A 162 175

    [11]

    Thottappillil R, Goldberg J D, Rakov V A, Uman M A, Fisher R J, Schnetzer G H 1995 J. Geophys. Res. 100 25711

    [12]

    Jordan D M, Rakov V A, Beasley W H, Uman M A 1997 J. Geophys. Res. 102 22025

    [13]

    Rakov V A, Uman M A, Rambo K J, Fernandez M I, Fisher R J Schentzer G H, Thottappillil R, Eybert-Berard A, Berlandis J P, Lalande P, Bonamy A, Laroche P, Bondiou-Clergerie A 1998 J. Geophys. Res. 103 14117

    [14]

    Campos L Z S, Saba M M F 2007 Atmos. Res. 84 302

    [15]

    Campos L Z S, Saba M M F 2009 Atmos. Res. 91 416

    [16]

    Shao X M, Krehbiel P R, Thomas R J, Rison W 1995 J. Geophys. Res. 100 2749

    [17]

    Rakov V A, Thottappillil R, Uman M A, Fisher R J, Schnetzer G H 1995 J. Geophys. Res. 100 25701

    [18]

    Wang D, Takagi N, Watanable T 2007 J. Atmos. Elec. 27 61

    [19]

    Qie X S, Zhang Q L, Zhou Y J, Feng G L, Zhang T L, Yang J, Kong X Z, Xiao Q F, Wu S J 2007 Science in China D 50 1241 [郄秀书、张其林、周筠珺、冯桂力、张廷龙、杨静、孔祥贞、肖庆复、吴书君 2007 中国科学 D 37 564]

    [20]

    Qie X S, Zhao Y, Zhang Q L, Yang J, Feng G L, Kong X Z, Zhou Y J, Zhang T L, Zhang G S, Zhang T, Wang D F, Cui H H, Zhao Z K, Wu S J 2009 Atmos. Res. 91 310

    [21]

    Wang D, Rakov V A, Uman M A, Fernandez M I, Rambo K J, Schnetzer G H, Fisher R J 1999 J. Geophys. Res. 104 4213

    [22]

    Wang C W, Liu X S, Dong W S, Zhang C H 1998 Plateau Meteorology 17 10(in Chinese)[王才伟、刘欣生、董万胜、张翠华 1998 高原气象 17 10]

    [23]

    Wang C X, Qie X S, Yang J, Jiang R B, Zhang Q L, Wang J F 2010 Asia-Pacific Symposium on Electromagnetic Compatibility & Technical Exhibition on EMC RF/Microwave Measurement & Instrumentation Beijing, April 12—16, 2010 p1303

    [24]

    Zhang Q L, Qie X S, Zhou J J, Zhang T L, Kong X Z, Feng G L, Yang J, Zhao Y, Zhang Y J 2006 High Power Laser and Particle Beams. Geophys. 18 2004(in Chinese)[张其林、郄秀书、周筠珺、张廷龙、孔祥贞、冯桂力、杨 静、赵 阳、张义军 2006 强激光与粒子束 18 2004]

  • [1]

    Wang D, Takagi N, Watanable T, Rakov V A, Uman M A 1999 J. Geophys. Res. 104 14369

    [2]

    Yang J, Qie X S, Wang J G, Zhao Y, Zhang Q L, Yuan T, Zhou Y J, Feng G L 2008 Acta Phys. Sin. 57 1968(in Chinese)[杨 静、郄秀书、王建国、赵 阳、张其林、袁 铁、周筠珺、冯桂力 2008 物理学报 57 1968]

    [3]

    Zhang Q L, Qie X S, Wang Z H, Zhang T L, Yang J 2009 Radio Science 44 RS1011

    [4]

    Wu M L, Xu J Y, Ma R P, Zhang T L 2006 Acta Phys. Sin. 55 5007(in Chinese)[吴明亮、徐寄遥、马瑞平 2006 物理学报 55 5007]

    [5]

    Rakov V A, Crawford D E, Rambo K J, Schnetzer G H, Uman M A 2001 J. Geophys. Res. 106 22817

    [6]

    Wang D H, Qie X S, Guo C M 1999 Lightning and Artificially Triggered Lightning.(Shanghai:Shanghai Jiaoda Press)p1(in Chinese)[王道洪、郄秀书、郭昌明 1999 雷电与人工引雷(上海:上海交大出版社)第1页]

    [7]

    Zhao Y, Qie X S, Kong X Z, Zhang G S, Zhang T, Yang J, Feng G L, Zhang Q L, Wang D F 2009 Acta Phys. Sin. 58 6616(in Chinese)[赵 阳、郄秀书、孔祥贞、张广庶、张 彤、杨 静、冯桂力、张其林、王东方 2009 物理学报 58 6616]

    [8]

    Shindo T, Uman M A 1989 J. Geophys. Res. 94 5189

    [9]

    Fisher R J, Schnetzer G H, Thottappillil R, Rakov V A, Uman M A, Goldberg J D 1993 J. Geophys. Res. 98 22887

    [10]

    Malan D J, Collens H 1937 Proc. R. Soc. London A 162 175

    [11]

    Thottappillil R, Goldberg J D, Rakov V A, Uman M A, Fisher R J, Schnetzer G H 1995 J. Geophys. Res. 100 25711

    [12]

    Jordan D M, Rakov V A, Beasley W H, Uman M A 1997 J. Geophys. Res. 102 22025

    [13]

    Rakov V A, Uman M A, Rambo K J, Fernandez M I, Fisher R J Schentzer G H, Thottappillil R, Eybert-Berard A, Berlandis J P, Lalande P, Bonamy A, Laroche P, Bondiou-Clergerie A 1998 J. Geophys. Res. 103 14117

    [14]

    Campos L Z S, Saba M M F 2007 Atmos. Res. 84 302

    [15]

    Campos L Z S, Saba M M F 2009 Atmos. Res. 91 416

    [16]

    Shao X M, Krehbiel P R, Thomas R J, Rison W 1995 J. Geophys. Res. 100 2749

    [17]

    Rakov V A, Thottappillil R, Uman M A, Fisher R J, Schnetzer G H 1995 J. Geophys. Res. 100 25701

    [18]

    Wang D, Takagi N, Watanable T 2007 J. Atmos. Elec. 27 61

    [19]

    Qie X S, Zhang Q L, Zhou Y J, Feng G L, Zhang T L, Yang J, Kong X Z, Xiao Q F, Wu S J 2007 Science in China D 50 1241 [郄秀书、张其林、周筠珺、冯桂力、张廷龙、杨静、孔祥贞、肖庆复、吴书君 2007 中国科学 D 37 564]

    [20]

    Qie X S, Zhao Y, Zhang Q L, Yang J, Feng G L, Kong X Z, Zhou Y J, Zhang T L, Zhang G S, Zhang T, Wang D F, Cui H H, Zhao Z K, Wu S J 2009 Atmos. Res. 91 310

    [21]

    Wang D, Rakov V A, Uman M A, Fernandez M I, Rambo K J, Schnetzer G H, Fisher R J 1999 J. Geophys. Res. 104 4213

    [22]

    Wang C W, Liu X S, Dong W S, Zhang C H 1998 Plateau Meteorology 17 10(in Chinese)[王才伟、刘欣生、董万胜、张翠华 1998 高原气象 17 10]

    [23]

    Wang C X, Qie X S, Yang J, Jiang R B, Zhang Q L, Wang J F 2010 Asia-Pacific Symposium on Electromagnetic Compatibility & Technical Exhibition on EMC RF/Microwave Measurement & Instrumentation Beijing, April 12—16, 2010 p1303

    [24]

    Zhang Q L, Qie X S, Zhou J J, Zhang T L, Kong X Z, Feng G L, Yang J, Zhao Y, Zhang Y J 2006 High Power Laser and Particle Beams. Geophys. 18 2004(in Chinese)[张其林、郄秀书、周筠珺、张廷龙、孔祥贞、冯桂力、杨 静、赵 阳、张义军 2006 强激光与粒子束 18 2004]

  • [1] 刘永棠, 盛亮, 李阳, 张金海, 欧阳晓平. 反场构型平面薄膜电爆炸等离子体电流通道. 物理学报, 2022, 71(3): 035205. doi: 10.7498/aps.71.20211495
    [2] 罗小军, 石立华, 张琪, 邱实, 李云, 刘毅诚, 段艳涛. 一次人工触发闪电回击过程的光辐射色散特性分析. 物理学报, 2022, 71(17): 179201. doi: 10.7498/aps.71.20220479
    [3] 刘国荣, 朱维君, 褚润通, 王伟, 袁萍, 安婷婷, 万瑞斌, 孙对兄, 马云云, 郭志艳. 依据不同波段光谱诊断闪电回击通道温度. 物理学报, 2022, 71(10): 109201. doi: 10.7498/aps.71.20211673
    [4] 刘永棠, 盛亮, 李阳, 张金海, 欧阳晓平. 反场构型平面薄膜电爆炸等离子体电流通道研究. 物理学报, 2021, (): . doi: 10.7498/aps.70.20211495
    [5] 李宗祥, 蒋如斌, 吕冠霖, 刘明远, 孙竹玲, 张鸿波, 刘昆, 李小强, 张雄. 人工引发闪电上行负先导的发展传输特征. 物理学报, 2021, 70(19): 199201. doi: 10.7498/aps.70.20210283
    [6] 王雪娟, 许伟群, 王海通, 杨静, 袁萍, 张其林, 化乐彦, 张袁瞰. 闪电M分量光谱特征及通道温度和电子密度特性. 物理学报, 2021, 70(9): 099202. doi: 10.7498/aps.70.20201875
    [7] 苟学强, 张义军, 李亚珺, 陈明理. 闪电双向先导理论及观测:极性不对称、不稳定及间歇性. 物理学报, 2018, 67(20): 205201. doi: 10.7498/aps.67.20181079
    [8] 王瑞燕, 袁萍, 岑建勇, 王雪娟, 王杰. 闪电通道温度诊断中观测距离的影响. 物理学报, 2014, 63(9): 099203. doi: 10.7498/aps.63.099203
    [9] 火元莲, 张广庶, 吕世华, 袁萍. 闪电的分形特征研究及其在自动识别中的应用. 物理学报, 2013, 62(5): 059201. doi: 10.7498/aps.62.059201
    [10] 武斌, 张广庶, 王彦辉, 李亚珺, 范祥鹏, 余海, 张荣. 青藏高原东北部闪电M变化多参量观测. 物理学报, 2013, 62(18): 189202. doi: 10.7498/aps.62.189202
    [11] 王雪娟, 袁萍, 岑建勇, 张廷龙, 薛思敏, 赵金翠, 许鹤. 依据光谱研究闪电放电通道的半径及能量传输特性. 物理学报, 2013, 62(10): 109201. doi: 10.7498/aps.62.109201
    [12] 张少卿, 吴群. 闪电脉冲电磁场在地下空间的分布特性. 物理学报, 2013, 62(2): 029202. doi: 10.7498/aps.62.029202
    [13] 王彩霞, 郄秀书, 蒋如斌, 杨静. 一次人工触发闪电上行正先导的传输特征. 物理学报, 2012, 61(3): 039203. doi: 10.7498/aps.61.039203
    [14] 曹冬杰, 郄秀书, 段树, 宣越建, 王东方. 基于VHF辐射源短基线定位系统对闪电放电过程的研究. 物理学报, 2012, 61(6): 069202. doi: 10.7498/aps.61.069202
    [15] 赵学燕, 袁萍, 王杰, 申晓志, 郭逸潇, 乔红贞. 闪电消散过程等离子体温度衰减规律的理论研究. 物理学报, 2009, 58(5): 3243-3247. doi: 10.7498/aps.58.3243
    [16] 赵阳, 郄秀书, 孔祥贞, 张广庶, 张彤, 杨静, 冯桂力, 张其林, 王东方. 人工触发闪电电流波形特征参数分析. 物理学报, 2009, 58(9): 6616-6626. doi: 10.7498/aps.58.6616
    [17] 殷敬伟, 惠俊英, 王逸林, 惠 娟. M元混沌扩频多通道Pattern时延差编码水声通信. 物理学报, 2007, 56(10): 5915-5921. doi: 10.7498/aps.56.5915
    [18] 张 喆, 鲁 欣, 郝作强, 张适昌, 张东东, 王兆华, 马媛媛, 严 萍, 张 杰. 飞秒激光引导闪电的模拟实验研究. 物理学报, 2007, 56(9): 5293-5297. doi: 10.7498/aps.56.5293
    [19] 吴明亮, 徐寄遥, 马瑞平. 闪电引起的天电和红闪现象的模拟研究. 物理学报, 2006, 55(10): 5007-5013. doi: 10.7498/aps.55.5007
    [20] 高宏雷, 李 玲, 高 洁. 准一维电子通道中声电电流的理论计算. 物理学报, 2004, 53(10): 3504-3509. doi: 10.7498/aps.53.3504
计量
  • 文章访问数:  8889
  • PDF下载量:  760
  • 被引次数: 0
出版历程
  • 收稿日期:  2010-04-27
  • 修回日期:  2010-09-29
  • 刊出日期:  2011-07-15

/

返回文章
返回