高压电机纳米复合主绝缘的研究进展

绝缘材料, 2014, (1): 1-5.

高压电机纳米复合主绝缘的研究进展

凌敏 ^1, , 饶保林 ^2, , 李静静 ^3, , 梁金兴 ^4,

1.桂林理工大学材料科学与工程学院有色金属及材料加工新技术教育部重点实验室，广西桂林 541004

2.桂林理工大学材料科学与工程学院有色金属及材料加工新技术教育部重点实验室，广西桂林 541004

3.桂林理工大学材料科学与工程学院有色金属及材料加工新技术教育部重点实验室，广西桂林 541004

4.桂林理工大学材料科学与工程学院有色金属及材料加工新技术教育部重点实验室，广西桂林 541004

基金项目: 国家自然科学基金项目(51067003、51367007)

关键词：纳米复合物 , 纳米电介质 , 主绝缘 , VPI树脂 , 高压电机

Research Progress of Nanocomposite Main Insulation for High Voltage Electrical Machinery

Ling Min ^1, , Rao Baolin ^2, , Li Jingjing ^3, , Liang Jinxing ^4,

1.桂林理工大学材料科学与工程学院有色金属及材料加工新技术教育部重点实验室，广西桂林 541004

2.桂林理工大学材料科学与工程学院有色金属及材料加工新技术教育部重点实验室，广西桂林 541004

3.桂林理工大学材料科学与工程学院有色金属及材料加工新技术教育部重点实验室，广西桂林 541004

4.桂林理工大学材料科学与工程学院有色金属及材料加工新技术教育部重点实验室，广西桂林 541004

Keywords： nanocomposite , nanodielectric , main insulation , VPI impregnating resin , high voltage electrical machinery

通过介绍纳米复合主绝缘的绝缘结构、纳米复合主绝缘材料的性能对比试验和定子线棒的电老化试验，概述了国外环氧纳米复合物应用于高压电机绝缘系统的研究进展情况，并提出采用纳米粒子对主绝缘材料进行增强改性是高压电机主绝缘的重要发展趋势之一。

The insulation structure of nanocomposite main insulation, performance contrast tests of nanocomposite main insulation materials and electrical aging tests of stator bar were introduced, and the oversea research progress of epoxy nanocomposite applied in insulation system of high voltage electrical machinery was summarized. One of the importance development trends of the main insulation in high voltage electrical machinery that using nanoparticle to modify the toughness of the main insulation materials was proposed.

参考文献

[1]	Dettmer R. .The heart of a new machine [Powerformer, cable-wound stator machine][J].IEE Review,1998(6):255-258.
[2]	Han Z;Garrett Randy.Overview of Polymer Nanocompos-ites as Dielectrics and Electrical Insulation Materials for Large High Voltage Rotating Machines[A].Hous-ton,USA,2009:499-504.
[3]	Iyer, G.;Gorur, R.S.;Richert, R.;Krivda, A.;Schmidt, L.E. .Dielectric properties of epoxy based nanocomposites for high voltage insulation[J].IEEE transactions on dielectrics and electrical insulation: A publication of the IEEE Dielectrics and Electrical Insulation Society,2011(3):659-666.
[4]	Martin Reading;Xu Zhiqiang;Vaughan Alun S.The Thermal and Electrical Properties of Nano-silicon Dioxide Filled Epoxy Systems for Use in High Voltage Insulation[A].Mary-land,USA,2011:493-497.
[5]	Biagio De Vivo;Patrizia Lamberti;Raffaele Raimo.Evaluation of the Electrical Properties of Epoxy-based Nanocomposites for Motor Insulation[A].Bologna,2011:426-430.
[6]	Gr?pper P;Hildinger T;Pohlmann F.Nanotechnology in High Voltage Insulation Systems for Large Electrical Ma-chinery-first Results[A].Paris,France,2012:6-30.
[7]	Katayama, J.;Ohki, Y.;Fuse, N.;Kozako, M.;Tanaka, T. .Effects of nanofiller materials on the dielectric properties of epoxy nanocomposites[J].IEEE transactions on dielectrics and electrical insulation: A publication of the IEEE Dielectrics and Electrical Insulation Society,2013(1):157-165.
[8]	Imai T;Sawa F;Ozaki T.Evaluation of Insulation Properties of Epoxy Resin with Nano-scale Silica Particles[A].Kitakyushu,Japan,2005:239-242.
[9]	IEC 60343.Recommended Test Methods for Determining the Relative Resistance of Insulating Materials to Breakdown by Surface Discharges[S].
[10]	Brockschmidt Mario;Pohlmann Friedhelm;Kempen Stefan.Testing of Nano-insulation Materials：Some Ideas, Some Experiences[A].Maryland,USA,2011:506-510.
[11]	Danikas, M.;Tanaka, T. .Nanocomposites-a review of electrical treeing and breakdown[J].IEEE Electrical Insulation Magazine,2009(4):19-25.
[12]	Tanaka T;Matsunawa A;Ohki Y et al.Treeing Phenomena in Epoxy/Alumina Nano-composites and Interpretation by a Multi-core Model[J].IEEJ Transactions on Fundamental and Materials,2006,126(11):1128-1135.
[13]	Zhao Su;Henrik Hillborg;Eva M?rtensson.Evaluation of Epoxy Nanocomposites for Electrical Insulation Systems[A].Maryland,USA,2011:489-492.

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