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光电互感器高压侧电路供能问题的研究 被引量:2

The Research of Power Supply of the High-voltage Side Circuit of Optic Electronic Transformer
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摘要 光电电流互感器已经成为国内外研究的热点,其中有源电子式互感器高压侧电路的供能问题则是研究工作中的关键。文章对现有的几种供能方法进行了比较,并提出一种使互感器在高压停电状态和小电流状态下均能连续稳定运行的新的电源设计方案。该方案综合了电磁感应供电和锂离子电池供电方式的优势,为解决有源型高压光电电流互感器高压侧电源难题开辟了新途径。 The optic and electronic current transformer is highlighted in the research of current measurement in electric power system. How to energize the active electronic current transformer at high-voltage side is the key problem to investigate. Through comparing several methods, this paper presented a new design scheme of power supply,which combines the advantages of power supply methods of CT and I.i-ion battery. The new design made the transducer run in normal during high-voltage halt or under the condition of insufficient current state. It opened the new way for solving the difficult problem of power supply of the high-voltage side of the optic and electric current transformer.
出处 《工矿自动化》 北大核心 2006年第4期10-12,共3页 Journal Of Mine Automation
关键词 光电电流互感器 高压测电路 电源 optic and electronic current transformer, high-voltage side circuit, power supply
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  • 1赵修民.电流互感器[M].山西人民出版社,1986..
  • 2清华大学电力工程系.光电式电流互感器[M].北京:清华大学出版社,1983..
  • 3清华大学电力工程系.光电式电流互感器[M].北京:清华大学出版社,1983..
  • 4[1] Susumo Yoda,Kaoru Ishihara.Global energy prospects in the 21st century: a battery-based society[j].Journal of Power Sources,1997,68:3-7
  • 5[4] B.Owens,T.Osaka et al.Panel Discussion Future Prospects of Lithium Batteries[j].Journal of Power Sources,1997,68:173-186
  • 6[5] M.Broussely,P.Biensan,B.Simon.Lithium insertion into host terials: the key to success for Li ion batteries[j].chimicaElectro Acta,1999,45:3-22.
  • 7[6] Motor Vechicle Facts and Figures,American Automobile Manufactures Association[M],Detroit,MI,USA,1995
  • 8[7]Fritz G.Will.Impact of lithium abundance and cost on electric vehicle battery applications[J].Journal of Power Sources,1996,63:23-26。
  • 9[8] Helene Katz,Wolfgang Bogel,Jean-Pierre Buchel.Industry awareness of lithium batteries in the world,during the past two years[J] Journal of Power Sources,1998,72: 43-50。
  • 10[9]Department of Project Programing.Research and Technological Development Programme in the field of non-nuclear energy[R]..Project Synoses,Joule II.DG XII,1994; Project Synoses,Joule III.DG XII,1997。

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