Design and test experience with natural ester fluid for power transformers

被引：10
|
作者：
Smith, S. D. [1 ]
机构：
[1] Kuhlman Elect Corp, Crystal Springs, MS USA
来源：
2005/2006 IEEE/PES TRANSMISSION & DISTRIBUTION CONFERENCE & EXPOSITION, VOLS 1-3 | 2006年
关键词：
natural ester fluids; biodegradable; longer life; high flashpoint; coke-resistant;
D O I：
10.1109/TDC.2006.1668449
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：
Natural Ester seed oil is a biodegradable fluid that is increasingly being used as a replacement for mineral oil and for high temperature flashpoint liquids, including silicone and RTEMP. Considerable studies have been conducted to investigate heat aging performance of cellulose, electrical contact thermal stability, dielectric strength, moisture sensitivity, and cold temperature performance. A series of reports presents a summary of work that has been completed to date and examines initial customer experience with the use of Natural Esters in real transformers. The work contains both new transformers and retro-fills in Distribution and Power Transformers as well as Step Voltage Regulators and Switchgear.
引用
收藏
页码：35 / 36
页数：2
相关论文
共 50 条
  • [21] Moisture dynamics in natural-ester filled transformers
    Villarroel, Rafael
    Garcia de Burgos, Belen
    Fernando Garcia, Diego
    [J]. INTERNATIONAL JOURNAL OF ELECTRICAL POWER & ENERGY SYSTEMS, 2021, 124
  • [22] Stability analysis and characterization of natural ester nanofluids for transformers
    Jacob, Joyce
    Preetha, P.
    Sindhu, T. K.
    [J]. IEEE TRANSACTIONS ON DIELECTRICS AND ELECTRICAL INSULATION, 2020, 27 (05) : 1715 - 1723
  • [23] Application of a Soy-Based Natural Ester in Transformers
    Rodriguez-Diaz, Josue
    Contreras, Jose E.
    Avila Montes, Jesus
    [J]. 2018 IEEE 38TH CENTRAL AMERICA AND PANAMA CONVENTION (CONCAPAN XXXVIII), 2018, : 215 - 220
  • [24] PROBLEMS IN DESIGN OF POWER TRANSFORMERS
    MOSES, AJ
    THOMAS, B
    [J]. IEEE TRANSACTIONS ON MAGNETICS, 1974, MA10 (02) : 148 - 150
  • [25] POWER TRANSFORMERS - COMPUTER-AIDED DESIGN OF STANDARD POWER TRANSFORMERS
    MICHAUD, B
    DEGRAEVE, F
    [J]. BROWN BOVERI REVIEW, 1972, 59 (08): : 371 - &
  • [26] Evaluation of vegetable ester for filling large power transformers
    Scatiggio, Fabio
    Pompili, Massimo
    [J]. 2016 IEEE INTERNATIONAL CONFERENCE ON DIELECTRICS (ICD), VOLS 1-2, 2016, : 1052 - 1056
  • [27] Experimental investigations on mineral and ester oils for power transformers
    Perrier, C.
    Beroual, A.
    [J]. CONFERENCE RECORD OF THE 2008 IEEE INTERNATIONAL SYMPOSIUM ON ELECTRICAL INSULATION, VOLS 1 AND 2, 2008, : 178 - +
  • [28] REDUCED ENVIRONMENTAL IMPACT AND IMPROVED SAFETY AND PERFORMANCE OF POWER TRANSFORMERS WITH NATURAL ESTER DIELECTRIC INSULATING FLUIDS
    Asano, Roberto, Jr.
    Page, Stephane A.
    [J]. 2012 PETROLEUM AND CHEMICAL INDUSTRY CONFERENCE EUROPE CONFERENCE PROCEEDINGS (PCIC EUROPE), 2012,
  • [29] Ester Oils and Flow Electrification Hazards in Power Transformers
    Paillat, T.
    Zelu, Y.
    Morin, G.
    Perrier, C.
    [J]. IEEE TRANSACTIONS ON DIELECTRICS AND ELECTRICAL INSULATION, 2012, 19 (05) : 1537 - 1543
  • [30] Safe and Environmentally Friendly Large Power Transformers with Ester
    Pukel, G. J.
    Fleck, G.
    Pregartner, H.
    Fritsche, R.
    [J]. 2016 IEEE ELECTRICAL INSULATION CONFERENCE (EIC), 2016, : 134 - 137
12345