Ester Dielectrics: Current Perspectives and Future Challenges

被引：27
作者：
Rao, U. Mohan [1 ]
Sood, Yog Raj [1 ]
Jarial, Raj Kumar [1 ]
机构：
[1] Natl Inst Technol, Dept Elect & Elect Engn, Hamirpur, India
来源：
IETE TECHNICAL REVIEW | 2017年 / 34卷 / 04期
关键词：
Ester dielectrics; Insulation; Liquid dielectrics; Transformers; HIGH-VOLTAGE TRANSFORMERS; MIXED INSULATING LIQUIDS; NATURAL-ESTER; VEGETABLE-OIL; POWER TRANSFORMERS; GAS GENERATION; MINERAL-OIL; FLUIDS; PAPER;
D O I：
10.1080/02564602.2016.1202088
中图分类号：
TM [电工技术]; TN [电子技术、通信技术];
学科分类号：
0808 ; 0809 ;
摘要：
In this paper, evolution of ester dielectrics highlighting the significant contributions towards replacement of mineral oils with ester oils was discussed. The citations listed in this survey provide a representative sample to current scenario pertaining to ester dielectrics in transformer insulation technology. Additionally, X-ray diffraction analysis highlighting the degradation rate of insulation paper in the presence of typical dielectric liquids, UV spectroscopy analysis of oils, interfacial tension variations, and diffusion characteristics of insulation paper were experimentally found by simulating accelerated thermal stresses. Furthermore, future challenges and outlook in accommodating ester dielectric liquids for safer and effective transformer technology were also discussed.
引用
收藏
页码：448 / 459
页数：12
相关论文
共 64 条
  • [1] Synthetic ester transformer fluid: A total solution to windpark transformer technology
    Al-Amin, H.
    O'Brien, J.
    Lashbrook, M.
    [J]. RENEWABLE ENERGY, 2013, 49 : 33 - 38
  • [2] [Anonymous], 2014, 1552014IEE
  • [3] [Anonymous], 2014 IEEE 18 INT DIE
  • [4] [Anonymous], 2012, P PES TD ORL US MAY
  • [5] [Anonymous], 2008, 1472008IEEE
  • [6] Electrical Characteristics of Natural and Synthetic Insulating Fluids
    Arazoe, Satoshi
    Saruhashi, Daisuke
    Sato, Yuki
    Yanabu, Satoru
    Ueta, Genyo
    Okabe, Shigemitsu
    [J]. IEEE TRANSACTIONS ON DIELECTRICS AND ELECTRICAL INSULATION, 2011, 18 (02) : 506 - 512
  • [7] Asano Roberto, 2012, EUR PETR CHEM IND C, P1
  • [8] Boris H., 2008, P IEEE INT C DIEL LI, P1, DOI DOI 10.1109/ICDL.2008.4622541
  • [9] Borsi H, 2005, ICDL: 2005 IEEE International Conference on Dielectric Liquids, P377
  • [10] Dohnal D., 2008, CEPSI
1234567