大型浮顶储罐雷电感应危害机理分析及试验研究
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- 英文论文题名：THE HARM MECHANISM ANALYSIS AND EXPERIMENTAL STUDY Of The LARGE-SCALE FLOATING ROOF STORAGE TANK LIGHTNING INDUCTION
- 论文作者：高鑫 ; 刘全桢 ; 刘宝全 ; 毕晓蕾 ; 姜辉
- 英文论文作者：GAOXin ; LIUQuanzhen ; Liu Baoquan ; BIXiaolei ; JIANGHui ; State Key Laboratory of Chemical Safety and Control
- 年：2015
- 作者机构：中国石化安全工程研究院化学品安全控制国家重点实验室;
- 论文关键词：大型浮顶储罐 ; 雷电感应 ; 电荷量 ; 雷击火灾事故
- 英文论文关键词：The large-scale floating roof tank ; Lightning induction ; Charge ; Lightning stroke fire accident
- 会议召开时间：2015-08-12
- 会议录名称：静电放电：从地面新技术应用到空间卫星安全防护—中国物理学会第二十届全国静电学术会议论文集
- 语种：中文
- 分类号：TE88
- 学会代码：WLJD
- 会议名称：静电放电 ; 从地面新技术应用到空间卫星安全防护—中国物理学会第二十届全国静电学术会议
- 会议地点：中国河北石家庄
- 主办单位：中国物理学会静电专业委员会
- 学会名称：中国物理学会静电专业委员会
- 页数：6
- 文件大小：669k
- 原文格式：D
- 会议级别：全国
摘要
本文研究大型浮顶储罐雷云电场下的雷电感应危害机理,并进一步探讨其防范对策。分析大型浮顶储罐雷电感应危害的产生及发展过程,研究雷电感应危害的机理,建立浮顶储罐雷云电场下的雷电感应危害实验模型,采用直流高压源模拟雷云,测量在不同电场环境下,大型浮顶储罐浮顶的雷云感应电荷量。结果表明:大型浮顶储罐浮顶感应电荷量随模拟雷云电场强度的增大而增大,当直流电压达到7k V时,模拟浮顶上的感应电荷为1.88×10~(-2)μС,通过计算可知,当雷云在浮顶上方时,浮顶感应电荷量约为284μC~852μC,浮顶瞬间电位为400k V~1200k V。因此,大型浮顶储罐在雷云电场的感应下会产生大量的感应电荷,瞬间电位可以达到数百千伏,储罐金属附件存在一些放电间隙,会引发储罐雷电火灾事故,可伸缩式接地装置及系统的等电位连接、绝缘措施可以实现消除雷电感应火花放电的危害。
It is researched that how the thundercloud electric field do harms to the large-scale floating roof storage tank,and the prevention measures are discussed in the article.Through analyzing the mechanism that how the lightning induction do harm to the large-scale floating roof storage tank,the experimental model is built.Through using high direct voltage to simulate thundercloud,the quantity of thundercloud inductive electric charge of the floating roof under different electric field is measured.The induction charge quantity of the floating roof increases with the increase of simulated thundercloud electric field intensity.It is 1.88×10~(-2)μСwhen the direct voltage reaches 7kV.Through calculate we find that when the thundercloud occurs above the floating roof,the quantity of electric charge is between 284μC and852μC,and the moment electric potential is between 400kV and 1200kV.The large-scale floating roof storage tank will generate a mass of inductive charge under the thunder clouds electric field induction,and its moment electric potential could reach hundreds of kilovolt.So the discharge gap in the metal accessories of the tank may cause tank lightning fire accidents.It is found that the equipotential connection and insulation of extensible grounding device and system can eliminate the harm of lightning induction spark discharge.
It is researched that how the thundercloud electric field do harms to the large-scale floating roof storage tank,and the prevention measures are discussed in the article.Through analyzing the mechanism that how the lightning induction do harm to the large-scale floating roof storage tank,the experimental model is built.Through using high direct voltage to simulate thundercloud,the quantity of thundercloud inductive electric charge of the floating roof under different electric field is measured.The induction charge quantity of the floating roof increases with the increase of simulated thundercloud electric field intensity.It is 1.88×10~(-2)μСwhen the direct voltage reaches 7kV.Through calculate we find that when the thundercloud occurs above the floating roof,the quantity of electric charge is between 284μC and852μC,and the moment electric potential is between 400kV and 1200kV.The large-scale floating roof storage tank will generate a mass of inductive charge under the thunder clouds electric field induction,and its moment electric potential could reach hundreds of kilovolt.So the discharge gap in the metal accessories of the tank may cause tank lightning fire accidents.It is found that the equipotential connection and insulation of extensible grounding device and system can eliminate the harm of lightning induction spark discharge.
引文
[1]Xiaolei Bi,Quanzhen Liu,Baoquan Liu.Study on Electromagnetic Field Distribution of Impulse Current Wave[J].Journal of Physics:Conference Series418(2013)012001,1-5
[2]Xiaolei Bi,Quanzhen Liu,Baoquan Liu.Research on Spark Discharge of Floating Roof Tank Shunt[J].Journal of Physics:Conference Series 418(2013)012001,1-5
[3]胡海燕,刘宝全,刘全桢等.浮顶储罐等电位连接装置的雷击阻抗性能探讨[J].北京理工大学学报,2009,29(2):124-126.HU Hai-yan,LIU Bao-quan,LIU Quan-zhen,et al.Research on lighting impulse impedance performance of equipotential bonding device in floating roof tank[J].Tramsactopms of Beijing Inatitute of Technology,2009,29(2):124-126.
[4]Baoquan Liu,Anfeng Jiang,Zhengcai Fu.Scale Model Experiment for the Study of Lightning-induced Spark Discharge on Large Floating Roof Oil Tanks[C].2012International Conference on High Voltage Engineering and Application,2012,9,94-97
[5]Haiyan Hu,Quanzhen Liu,Baoquan Liu.Research On Lightning Sparks Discharge and Protection Measures of Large Floating Roof Tank[C].26th International Conference On Lightning Protection 2012
[6]任晓明,傅正财,刘全桢,等.大型浮顶油罐直击雷防护实验分析[J].高电压技术,2011,04(37)867-873REN Xiao-ming,FU Zheng-cai,LIU Quan-zhen,Experimental Analysis of Direct Lightning Protection for Floating Roof Oil Tanks.High Voltage Engineering,2011,04(37)867-873
[7]Xin Gao,Quanzhen Liu,Baoquan Liu.Study on the Hazard Analysis and Countermeasures of the Large Floating Roof Tanks Lightning Stroke[C].8th 2013Asia-Pacific International Conference on Lighting,2013,6,553-557
[8]Hui Jiang,Quanzhen Liu,Baoquan Liu.Research on Energy Coordination of SPD in the case of Shortwave and Longwave[C].8th 2013 Asia-Pacific International Conference on Lighting,2013,6,263-266
[9]Quanzhen Liu,Baoquan Liu,Haiyan Hu.Testing Research on Shunts Performance of the Large Floating Storage Tanks[C].6th International Conference on Applied Electrostatics,2008,11,206-209
[10]Xiaolei Bi,Quanzhen Liu,Baoquan Liu.The Harm to External Floating Roof Tank Caused by Lightning Electromagnetic Pulse of Lightning Stroke on Lighthouse in Tank Farm[C].8th 2013 Asia-Pacific International Conference on Lighting,2013,6,221-224
[11]高鑫,刘全桢,刘宝全.浮顶储罐弹簧式机械装置雷击风险分析,工业安全与环保.2012,6(38)38-40GAO Xin,LIU Quanzhen,LIU Baoquan,Analyisis on the Lightning Strike Risk of the Spring Loaded Mechanical Seal Device that Used in the Floating Roof Tank.Industrial Safety and Environmental Protection.2012,6(38)38-40
[12]刘宝全,刘全桢,高鑫.浮顶储罐二次密封装置的雷击危险性分析.油气储运,2012,3(31)193-195LIU Baoquan,LIU Quanzhen,GAO Xin,Analyisis on the Lightning Risk of the Secondary Seal Device that Used in the Floating Roof Tank.OIL&GAS STORAGE ANDTRANSPORTATION.2012,3(31)193-195
[13]高鑫,刘全桢,毕晓蕾.长导线不同回路时雷击特性分析.电瓷避雷器,2013,2(251)94-97GAO Xin,LIU Quanzhen,BI Xiaolei.The Analysis of the Lightning Stroke Characters of long Lead in Different Circuit.Insulators and surge arresters.2013,2(251)94-97
[14]胡海燕,刘全桢,刘宝全,等.可伸缩接地装置在浮顶罐中的应用[J].安全、健康和环境,2007,7(11):17-19.HU Hai-yan,LIU Quan-zhen,LIU Bao-quan,Application of Extensible Grounding Device in the Floating Tank,Safety Health&Environment,2007,7(11):17-19
[15]刘娟,刘全桢,刘宝全.大型浮顶储罐雷击火灾事故机理分析.中国安全生产科学技术,2013,1(9)108-112LIU Juan,LIU Quanzhen,LIU Baoquan,Mechanism analysis of large floating roof storage tank lightning fire accident.Journal of Safety Science and Technology.2013,1(9)108-112
[16]GB 50074)2002石油库设计规范[S],2002.GB50074)2002 Code f or design of oil depot[S],2002.
[17]孙新宇,李晓明,彭仁海等.油罐安全运行与管理[M].北京:中国石化出版社,2004.
[18]NFPA 780 St andard for th e ins tallat ion of the l ightning pr ot ection syst ems[S],2004.
[19]IE C 61643-1 Su rge prot ect ion prot ective device con nect ed t o low-volt age pow er dist ribut ion syst ems,part1:perfromance requirement s and t es tin g methods[S],2005.
[20]IE C 62305-1:2006 Prot ect ion against ligh tn ing,part 1:general principl es[S],2006
[21]王琳,陈亚洲,杜思尚.地表近区雷电回击电磁场的计算与特征分析,高电压技术,2012年11期WANG Lin,CHEN Yazhou,DU Sishang.Calculation and Character Analysis of Electromagnetic Field of Lightning Return Stroke in Near-field on the Surface of Ground.High Voltage Engineering,Vol.38.No.11,November30,2012 2899-2905
[22]曾嵘,耿屹楠,牛犇,等.空气间隙放电物理参数测量研究进展,高电压技术,2011年03期ZENG Rong,GENG Yi-nan,NIU Ben.Research Progress on parameters Measurement of Air Gap Discharge.High Voltage Engineering,Vol.37.No.3,March 31,2011 528-536
[23]陈家宏,童雪芳,谷山强.雷电定位系统测量的雷电流幅值分布特.高电压技术2008,09(34)1893-1897CHEN Jiahong,TONG Xuefang,GU Shanqiang,Distribution Characteristics of Lightning Current Magnitude Measured by Lightning Location System.High Voltage Engineering,2008,09(34)1893-1897
[24]万浩江,魏光辉,陈强,等.雷电先导放电的三维数值模拟与应用.高电压技术2013,02(39)430-436WAN Haojiang,WEI Guanghui,CHEN Qiang.Three-dimensional Numerical Simulation of Lightning Discharge and Its Application.High Voltage Engineering.2013,02(39)430-436
[25]王晓嘉,陈亚洲,李冰.基于斜向通道模型的雷电电磁场近场近似特性.高电压技术2013,03(39)648-654WANG Xiaojia,CHEN Yazhou,LI Bing,Approximate Characteristics of Lightning Electromagnetic Field in Nearby Area Generated by Oblique Channel,High Voltage Engineering,2013,03(39)648-654
[26]张仁豫,陈昌渔,王昌长.高电压试验技术[M],北京:清华大学出版社,2003.ZH ANG Ren-yu,CH EN Chang-yu,WANGChang-chan g.High volt age t es t t echniques[M].Bei jing,China:Tsinghua Universit y Press,2003.
[27]柯达里(Kodali,V.P.)编著;陈淑凤等译.工程电磁兼容[M].北京:人民邮电出版社,2006.10
[2]Xiaolei Bi,Quanzhen Liu,Baoquan Liu.Research on Spark Discharge of Floating Roof Tank Shunt[J].Journal of Physics:Conference Series 418(2013)012001,1-5
[3]胡海燕,刘宝全,刘全桢等.浮顶储罐等电位连接装置的雷击阻抗性能探讨[J].北京理工大学学报,2009,29(2):124-126.HU Hai-yan,LIU Bao-quan,LIU Quan-zhen,et al.Research on lighting impulse impedance performance of equipotential bonding device in floating roof tank[J].Tramsactopms of Beijing Inatitute of Technology,2009,29(2):124-126.
[4]Baoquan Liu,Anfeng Jiang,Zhengcai Fu.Scale Model Experiment for the Study of Lightning-induced Spark Discharge on Large Floating Roof Oil Tanks[C].2012International Conference on High Voltage Engineering and Application,2012,9,94-97
[5]Haiyan Hu,Quanzhen Liu,Baoquan Liu.Research On Lightning Sparks Discharge and Protection Measures of Large Floating Roof Tank[C].26th International Conference On Lightning Protection 2012
[6]任晓明,傅正财,刘全桢,等.大型浮顶油罐直击雷防护实验分析[J].高电压技术,2011,04(37)867-873REN Xiao-ming,FU Zheng-cai,LIU Quan-zhen,Experimental Analysis of Direct Lightning Protection for Floating Roof Oil Tanks.High Voltage Engineering,2011,04(37)867-873
[7]Xin Gao,Quanzhen Liu,Baoquan Liu.Study on the Hazard Analysis and Countermeasures of the Large Floating Roof Tanks Lightning Stroke[C].8th 2013Asia-Pacific International Conference on Lighting,2013,6,553-557
[8]Hui Jiang,Quanzhen Liu,Baoquan Liu.Research on Energy Coordination of SPD in the case of Shortwave and Longwave[C].8th 2013 Asia-Pacific International Conference on Lighting,2013,6,263-266
[9]Quanzhen Liu,Baoquan Liu,Haiyan Hu.Testing Research on Shunts Performance of the Large Floating Storage Tanks[C].6th International Conference on Applied Electrostatics,2008,11,206-209
[10]Xiaolei Bi,Quanzhen Liu,Baoquan Liu.The Harm to External Floating Roof Tank Caused by Lightning Electromagnetic Pulse of Lightning Stroke on Lighthouse in Tank Farm[C].8th 2013 Asia-Pacific International Conference on Lighting,2013,6,221-224
[11]高鑫,刘全桢,刘宝全.浮顶储罐弹簧式机械装置雷击风险分析,工业安全与环保.2012,6(38)38-40GAO Xin,LIU Quanzhen,LIU Baoquan,Analyisis on the Lightning Strike Risk of the Spring Loaded Mechanical Seal Device that Used in the Floating Roof Tank.Industrial Safety and Environmental Protection.2012,6(38)38-40
[12]刘宝全,刘全桢,高鑫.浮顶储罐二次密封装置的雷击危险性分析.油气储运,2012,3(31)193-195LIU Baoquan,LIU Quanzhen,GAO Xin,Analyisis on the Lightning Risk of the Secondary Seal Device that Used in the Floating Roof Tank.OIL&GAS STORAGE ANDTRANSPORTATION.2012,3(31)193-195
[13]高鑫,刘全桢,毕晓蕾.长导线不同回路时雷击特性分析.电瓷避雷器,2013,2(251)94-97GAO Xin,LIU Quanzhen,BI Xiaolei.The Analysis of the Lightning Stroke Characters of long Lead in Different Circuit.Insulators and surge arresters.2013,2(251)94-97
[14]胡海燕,刘全桢,刘宝全,等.可伸缩接地装置在浮顶罐中的应用[J].安全、健康和环境,2007,7(11):17-19.HU Hai-yan,LIU Quan-zhen,LIU Bao-quan,Application of Extensible Grounding Device in the Floating Tank,Safety Health&Environment,2007,7(11):17-19
[15]刘娟,刘全桢,刘宝全.大型浮顶储罐雷击火灾事故机理分析.中国安全生产科学技术,2013,1(9)108-112LIU Juan,LIU Quanzhen,LIU Baoquan,Mechanism analysis of large floating roof storage tank lightning fire accident.Journal of Safety Science and Technology.2013,1(9)108-112
[16]GB 50074)2002石油库设计规范[S],2002.GB50074)2002 Code f or design of oil depot[S],2002.
[17]孙新宇,李晓明,彭仁海等.油罐安全运行与管理[M].北京:中国石化出版社,2004.
[18]NFPA 780 St andard for th e ins tallat ion of the l ightning pr ot ection syst ems[S],2004.
[19]IE C 61643-1 Su rge prot ect ion prot ective device con nect ed t o low-volt age pow er dist ribut ion syst ems,part1:perfromance requirement s and t es tin g methods[S],2005.
[20]IE C 62305-1:2006 Prot ect ion against ligh tn ing,part 1:general principl es[S],2006
[21]王琳,陈亚洲,杜思尚.地表近区雷电回击电磁场的计算与特征分析,高电压技术,2012年11期WANG Lin,CHEN Yazhou,DU Sishang.Calculation and Character Analysis of Electromagnetic Field of Lightning Return Stroke in Near-field on the Surface of Ground.High Voltage Engineering,Vol.38.No.11,November30,2012 2899-2905
[22]曾嵘,耿屹楠,牛犇,等.空气间隙放电物理参数测量研究进展,高电压技术,2011年03期ZENG Rong,GENG Yi-nan,NIU Ben.Research Progress on parameters Measurement of Air Gap Discharge.High Voltage Engineering,Vol.37.No.3,March 31,2011 528-536
[23]陈家宏,童雪芳,谷山强.雷电定位系统测量的雷电流幅值分布特.高电压技术2008,09(34)1893-1897CHEN Jiahong,TONG Xuefang,GU Shanqiang,Distribution Characteristics of Lightning Current Magnitude Measured by Lightning Location System.High Voltage Engineering,2008,09(34)1893-1897
[24]万浩江,魏光辉,陈强,等.雷电先导放电的三维数值模拟与应用.高电压技术2013,02(39)430-436WAN Haojiang,WEI Guanghui,CHEN Qiang.Three-dimensional Numerical Simulation of Lightning Discharge and Its Application.High Voltage Engineering.2013,02(39)430-436
[25]王晓嘉,陈亚洲,李冰.基于斜向通道模型的雷电电磁场近场近似特性.高电压技术2013,03(39)648-654WANG Xiaojia,CHEN Yazhou,LI Bing,Approximate Characteristics of Lightning Electromagnetic Field in Nearby Area Generated by Oblique Channel,High Voltage Engineering,2013,03(39)648-654
[26]张仁豫,陈昌渔,王昌长.高电压试验技术[M],北京:清华大学出版社,2003.ZH ANG Ren-yu,CH EN Chang-yu,WANGChang-chan g.High volt age t es t t echniques[M].Bei jing,China:Tsinghua Universit y Press,2003.
[27]柯达里(Kodali,V.P.)编著;陈淑凤等译.工程电磁兼容[M].北京:人民邮电出版社,2006.10