灾害空间天气对我国电网安全的影响及风险
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摘要
通过对第23太阳周几次磁暴期间广东岭澳500 kV电网的地磁感应电流(GIC)实测数据,2010年西北陕、甘、青、宁750 kV电网GIC的计算结果,以及500~1000 kV电网结构特点和1859年超级磁暴强度的分析,阐述了极端空间天气对我国未来特高压、大规模电网安全的可能影响,提出了应对极端空间天气的研究建议。
The measured data of GIC in Guangdong Lingao 500 kV power networks during the several magnetic storms at the peak of 23rd Solar Cycle,the GIC calculation results of 2010 750 kV planning power grid in Shanxi,Gansu,Qinghai and Ningxia,the structure and characteristics of power networks from 500 kV to 1 000 kV,and super magnetic storm in 1859 are analyzed in this paper.Through the analysis,the possible impacts of extreme space weather on the future UHV,large-scale power system security in China are discussed,and the research suggestions coping with the strong solar storms are proposed.
The measured data of GIC in Guangdong Lingao 500 kV power networks during the several magnetic storms at the peak of 23rd Solar Cycle,the GIC calculation results of 2010 750 kV planning power grid in Shanxi,Gansu,Qinghai and Ningxia,the structure and characteristics of power networks from 500 kV to 1 000 kV,and super magnetic storm in 1859 are analyzed in this paper.Through the analysis,the possible impacts of extreme space weather on the future UHV,large-scale power system security in China are discussed,and the research suggestions coping with the strong solar storms are proposed.
引文
[1]National Research Counail of the National Academies.Severe spaceweather events—Understanding societal and economic impacts[J].National Academies Press,2009,3
[2]Kappaenman J G,Albertson V D.Bracing for the geomagneticstorms[J].IEEE Spectrum,1990,27(3):27-33
[3]Wik MA,Viljanen R,Pirjola,et al.Calculation of geomagnetical-ly induced currents in the 400 kV power grid in southern Sweden[J].Space Weather,2008,6(7):11
[4]Gaun C T,Coetzee G.Transformer failures in regions incorrectlyconsidered to have lowGIC risk[J].Power Tech,2007 IEEE Lau-sanne,2007,807-812
[5]刘林玉,谢学武.500kV主变压器异常声音分析[J].高电压技术,2005,31(4):85-87
[6]张建平,潘星.500kV变压器异常噪声与振动的原因分析[J].浙江电力,2006,3:6-10
[7]刘连光,刘春明,张冰,等.我国广东电网几次强磁暴影响事件[J].地球物理学报,2008,51(4):976-981
[8]盘学南,玉小玲.变压器运行噪声异常的探讨[J].变压器,2006,43(8):43-44
[9]Liu Chunming,Liu Lianguang,Risto Pirjola,et al.Calculation ofGIC in mid-low-latitude power grids based on the plane wavemethod:a preliminary case study[J].Space Weather,S04005,doi:10.1029/2008 SW000439,2009,9 pp
[10]Liorzou F,Phelps B,Atherton D D.Macroscopic models of ma-gnetization[J].IEEE Transactions on Magnetics,2000,(36):418-428
[11]Boreler D H.Geomagnetic hazards to conducting networks[J].Natural Hazards,2003,28:537-561
[12]中国地震局地球物理研究所.磁暴报告[J].2001,23(1)-2005,27(4)
[13]Boteler D H,Bui-Van Q,Lemary J.Directional sensitivity togeomagnetically induced currents of the Hydro-Quebec 735 pow-er system[J].IEEE Transactions on Power Delivery,1994,9(4):1963-1969
[14]魏奉思.空间天气学[J].地球物理学进展,1999,14(增刊):1-7
[15]魏奉思.空间天气学的基本问题[J].中国基础科学.科学前沿,2000,(7):9-13
[2]Kappaenman J G,Albertson V D.Bracing for the geomagneticstorms[J].IEEE Spectrum,1990,27(3):27-33
[3]Wik MA,Viljanen R,Pirjola,et al.Calculation of geomagnetical-ly induced currents in the 400 kV power grid in southern Sweden[J].Space Weather,2008,6(7):11
[4]Gaun C T,Coetzee G.Transformer failures in regions incorrectlyconsidered to have lowGIC risk[J].Power Tech,2007 IEEE Lau-sanne,2007,807-812
[5]刘林玉,谢学武.500kV主变压器异常声音分析[J].高电压技术,2005,31(4):85-87
[6]张建平,潘星.500kV变压器异常噪声与振动的原因分析[J].浙江电力,2006,3:6-10
[7]刘连光,刘春明,张冰,等.我国广东电网几次强磁暴影响事件[J].地球物理学报,2008,51(4):976-981
[8]盘学南,玉小玲.变压器运行噪声异常的探讨[J].变压器,2006,43(8):43-44
[9]Liu Chunming,Liu Lianguang,Risto Pirjola,et al.Calculation ofGIC in mid-low-latitude power grids based on the plane wavemethod:a preliminary case study[J].Space Weather,S04005,doi:10.1029/2008 SW000439,2009,9 pp
[10]Liorzou F,Phelps B,Atherton D D.Macroscopic models of ma-gnetization[J].IEEE Transactions on Magnetics,2000,(36):418-428
[11]Boreler D H.Geomagnetic hazards to conducting networks[J].Natural Hazards,2003,28:537-561
[12]中国地震局地球物理研究所.磁暴报告[J].2001,23(1)-2005,27(4)
[13]Boteler D H,Bui-Van Q,Lemary J.Directional sensitivity togeomagnetically induced currents of the Hydro-Quebec 735 pow-er system[J].IEEE Transactions on Power Delivery,1994,9(4):1963-1969
[14]魏奉思.空间天气学[J].地球物理学进展,1999,14(增刊):1-7
[15]魏奉思.空间天气学的基本问题[J].中国基础科学.科学前沿,2000,(7):9-13
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