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2018 | OriginalPaper | Chapter

6. Vegetable Oil: An Eco-friendly Liquid Insulator

Authors : Dhorali Gnanasekaran, Venkata Prasad Chavidi

Published in: Vegetable Oil based Bio-lubricants and Transformer Fluids

Publisher: Springer Singapore

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Abstract

This chapter deals with the basics and chemistry of natural esters and their applications as a liquid insulator. This chapter also describes the refining and processing techniques of various vegetable oil-based natural esters. This chapter also includes detailed discussion of vegetable esters of different origin and their suitability as a liquid insulator. The historical evolution of vegetable esters as transformer insulating fluid was elaborately presented in this chapter. This chapter also distinguishes the natural esters and mineral oils as a liquid insulator. This also gives detailed discussion on current research scenario of vegetable oil-based ester fluids for the power sector.

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Literature
1.
go back to reference Eberhardt R, Muhr HM, Lick W, Baumann F, Pukel G (2008) Comparison of alternative insulating fluids, IEEE-Annual Report Conference on Electrical Insulation Dielectric Phenomena, October 26–29, 591–593 Eberhardt R, Muhr HM, Lick W, Baumann F, Pukel G (2008) Comparison of alternative insulating fluids, IEEE-Annual Report Conference on Electrical Insulation Dielectric Phenomena, October 26–29, 591–593
2.
go back to reference Mc Shane P (2001) Relative properties of the new combustion-resistant vegetable-oil based dielectric coolants for distribution and power Transformers. IEEE Trans Ind Appl 37(4):1132–1139CrossRef Mc Shane P (2001) Relative properties of the new combustion-resistant vegetable-oil based dielectric coolants for distribution and power Transformers. IEEE Trans Ind Appl 37(4):1132–1139CrossRef
3.
go back to reference Erhan SZ, Adhvaryu A (2002) Vegetable-based base stocks. In: Erhan SZ, Perez JM (eds) Bio-based industrial fluids and lubricants. AOCS Press, Champaign, pp 1–19CrossRef Erhan SZ, Adhvaryu A (2002) Vegetable-based base stocks. In: Erhan SZ, Perez JM (eds) Bio-based industrial fluids and lubricants. AOCS Press, Champaign, pp 1–19CrossRef
4.
go back to reference Suwarno F, Stitinjak, Suhardi I, Imsak L (2003) Study on characteristic of palm oil and it’s derivative as liquid insulating materials department of electrical engineering, Bandung Institute of Technology, Bandung, Indonesia. Proceed of the 7th International Conference on Properties and Applications of Dielectric Materials, June 1–5, Nagoya Suwarno F, Stitinjak, Suhardi I, Imsak L (2003) Study on characteristic of palm oil and it’s derivative as liquid insulating materials department of electrical engineering, Bandung Institute of Technology, Bandung, Indonesia. Proceed of the 7th International Conference on Properties and Applications of Dielectric Materials, June 1–5, Nagoya
5.
go back to reference Gunstone FD (2004) The chemistry of oils and fats: sources, composition, properties, and uses. Blackwell Publishing Ltd, Oxford Gunstone FD (2004) The chemistry of oils and fats: sources, composition, properties, and uses. Blackwell Publishing Ltd, Oxford
6.
go back to reference Yves B, Patrick L (2013) 22nd International conference on electricity distribution Stockholm, 10–13 June, Paper 0382 Yves B, Patrick L (2013) 22nd International conference on electricity distribution Stockholm, 10–13 June, Paper 0382
7.
go back to reference Usman, MA, Olanipekun, OO. Henshaw, UT. J Emerg Trends Eng Appl Sci (JETEAS) 3(1):33–37. Usman, MA, Olanipekun, OO. Henshaw, UT. J Emerg Trends Eng Appl Sci (JETEAS) 3(1):33–37.
8.
go back to reference Haribabu S, Hockessin Qiu, W (2014) Blended oil compositions useful as dielectric fluid compositions and methods of preparing same, Pat. No.: US 2014/0131639, 15 Haribabu S, Hockessin Qiu, W (2014) Blended oil compositions useful as dielectric fluid compositions and methods of preparing same, Pat. No.: US 2014/0131639, 15
9.
go back to reference Willis HL, Welch GV, Schrieber RR (2001) Aging power delivery infrastructures, vol 12. Marcel Dekker, Inc., New York Willis HL, Welch GV, Schrieber RR (2001) Aging power delivery infrastructures, vol 12. Marcel Dekker, Inc., New York
10.
go back to reference Crine JP (1988) Newly developed analytical techniques for characterization of insulating oils. In: Erdman HG (ed) Electrical insulating oils. ASTM, Philadelphia Crine JP (1988) Newly developed analytical techniques for characterization of insulating oils. In: Erdman HG (ed) Electrical insulating oils. ASTM, Philadelphia
11.
go back to reference Fofana IV, Wasserberg H, Borsi GE (2001) Retrofilling conditions of high-voltage Transformers. IEEE Electr Insul Mag 17(2):17–30CrossRef Fofana IV, Wasserberg H, Borsi GE (2001) Retrofilling conditions of high-voltage Transformers. IEEE Electr Insul Mag 17(2):17–30CrossRef
12.
go back to reference Oommen TV (2002) Vegetable Oils for Liquid-Filled Transformers. IEEE Electr Insul Mag 18(1):6–11CrossRef Oommen TV (2002) Vegetable Oils for Liquid-Filled Transformers. IEEE Electr Insul Mag 18(1):6–11CrossRef
13.
go back to reference Dušica IS, Jovanka LD, Slavica SA (2010) Fatty acid composition of various soybean products. J Inst Food Technol Novi Sad 37(2):65–70 Dušica IS, Jovanka LD, Slavica SA (2010) Fatty acid composition of various soybean products. J Inst Food Technol Novi Sad 37(2):65–70
14.
go back to reference Cannon GS, Honary LAT, (2000) Soybean based transformer oil and transmission line fluid US 6159913 A Cannon GS, Honary LAT, (2000) Soybean based transformer oil and transmission line fluid US 6159913 A
15.
go back to reference Bremmer BJ, Larry P (2008) Biobased lubricants market study Bremmer BJ, Larry P (2008) Biobased lubricants market study
16.
go back to reference Ursula B, Jürgen MO (2007) Faculty of mathematics and natural sciences, Carl Von Ossietzky University, Oldenburg. Application of Vegetable Oil Based-Fluids as Transformer Oils Ursula B, Jürgen MO (2007) Faculty of mathematics and natural sciences, Carl Von Ossietzky University, Oldenburg. Application of Vegetable Oil Based-Fluids as Transformer Oils
17.
go back to reference Reza Z, Azmi Z, Hossein AA, Amir RS, Mohd A (2010) Fabrication of silver nanoparticles dispersed in palm oil using a laser. Ablation. Mahdi Int J Mol Sci 11:4764–4770CrossRef Reza Z, Azmi Z, Hossein AA, Amir RS, Mohd A (2010) Fabrication of silver nanoparticles dispersed in palm oil using a laser. Ablation. Mahdi Int J Mol Sci 11:4764–4770CrossRef
18.
go back to reference Rajab A, Sulaeman A, Sudirham S, Suwarno ITB (2011) J Eng Sci 43(3):191–208 Rajab A, Sulaeman A, Sudirham S, Suwarno ITB (2011) J Eng Sci 43(3):191–208
19.
go back to reference Abdelmalik AA (2014) Sustain Mater Technol 1–2:42–51 Abdelmalik AA (2014) Sustain Mater Technol 1–2:42–51
20.
go back to reference Abdullah UU, Bashi SM, Yunus R, Mohibullah, Nurdin A (2004) The potentials of palm oil as a dielectric fluid. IEEE, National Power & Energy Conference Abdullah UU, Bashi SM, Yunus R, Mohibullah, Nurdin A (2004) The potentials of palm oil as a dielectric fluid. IEEE, National Power & Energy Conference
21.
go back to reference Aditama S. Dielectric properties of palm oils as liquid insulating materials: effects of fat content. IEEE Electrical Insulating Materials, 2005. (ISEIM 2005). Proceedings of 2005 International Symposium Aditama S. Dielectric properties of palm oils as liquid insulating materials: effects of fat content. IEEE Electrical Insulating Materials, 2005. (ISEIM 2005). Proceedings of 2005 International Symposium
22.
go back to reference Patent Genius US Patent 6613250 – Vegetable oil based dielectric fluid and methods of using same, 2006 Patent Genius US Patent 6613250 – Vegetable oil based dielectric fluid and methods of using same, 2006
23.
go back to reference Cargill Incorporated Cooper Power Systems and Cargill Industrial Oils Form Alliance to Produce Revolutionary Insulating Fluid for Electric Utilities, 2006 Cargill Incorporated Cooper Power Systems and Cargill Industrial Oils Form Alliance to Produce Revolutionary Insulating Fluid for Electric Utilities, 2006
24.
go back to reference Norhafiz Azis, Jasronita Jasni, Mohd Zainal Abidin Ab Kadir, Mohd Nazim Mohtar, Suitability of palm based oil as dielectric insulating fluid in Transformers J Electr Eng Technol Vol. 8, 742 2013 Norhafiz Azis, Jasronita Jasni, Mohd Zainal Abidin Ab Kadir, Mohd Nazim Mohtar, Suitability of palm based oil as dielectric insulating fluid in Transformers J Electr Eng Technol Vol. 8, 742 2013
25.
go back to reference Ghani SA, Muhamad NA, Chairul IS, Jamri N (2016) J Eng Appl Sci 11(8) Ghani SA, Muhamad NA, Chairul IS, Jamri N (2016) J Eng Appl Sci 11(8)
26.
go back to reference Matharage BSHMSY, Fernando MARM, Tuncer E, Bandara MAAP, Kalpage CS (2013) Coconut oil as Transformer liquid insulation-ageing and simulated thermal and electrical faults. IEEE Trans Dielectr Electr Insul 3:887–898CrossRef Matharage BSHMSY, Fernando MARM, Tuncer E, Bandara MAAP, Kalpage CS (2013) Coconut oil as Transformer liquid insulation-ageing and simulated thermal and electrical faults. IEEE Trans Dielectr Electr Insul 3:887–898CrossRef
31.
go back to reference Kurera NASA, Perera KAR, Ranawana S, Ekanayake CMB, Fernando MARM, Analysis of insulation characteristics of coconut oil as an alternative to the liquid insulation of power transformers, IEEE ICIIS-2008, Paper No. 178, Kharagpur, Dec. 2008 Kurera NASA, Perera KAR, Ranawana S, Ekanayake CMB, Fernando MARM, Analysis of insulation characteristics of coconut oil as an alternative to the liquid insulation of power transformers, IEEE ICIIS-2008, Paper No. 178, Kharagpur, Dec. 2008
32.
go back to reference Hinduja D, Gayathri CSK, Fernando MARM (2011) Laboratory investigation of treated coconut oil as transformer liquid insulation. IEEE ICIIS2011, Kandy, pp 108–113 Hinduja D, Gayathri CSK, Fernando MARM (2011) Laboratory investigation of treated coconut oil as transformer liquid insulation. IEEE ICIIS2011, Kandy, pp 108–113
33.
go back to reference Lucas JR, Abeysundara DC, Weerakoon C, Perera KBMI, Obadage KC, Gunatunge KAI (2001) Coconut oil insulated distribution transformer. In: IEEE 28th annual conference Sri Lanka, pp 1–5 Lucas JR, Abeysundara DC, Weerakoon C, Perera KBMI, Obadage KC, Gunatunge KAI (2001) Coconut oil insulated distribution transformer. In: IEEE 28th annual conference Sri Lanka, pp 1–5
34.
go back to reference Yusnida MY, Kamarol M, Ahmad MA (2012) Breakdown voltage characteristic of MO and RBDPO mixture for power transformer insulation. IEEE Colloquium Hum Sci Eng (CHUSER) 3–4:300–303 Yusnida MY, Kamarol M, Ahmad MA (2012) Breakdown voltage characteristic of MO and RBDPO mixture for power transformer insulation. IEEE Colloquium Hum Sci Eng (CHUSER) 3–4:300–303
35.
go back to reference Ranawana S, Ekanayaka CMB, Kurera NASS, Fernando MARM, Perera KAR (2008) Analysis of insulation characteristics of coconut oil as an alternative to the liquid insulation of power transformers. IEEE 3rd International Conference Industrial and Information Systems (ICIIS 2008) pp 1–5 Ranawana S, Ekanayaka CMB, Kurera NASS, Fernando MARM, Perera KAR (2008) Analysis of insulation characteristics of coconut oil as an alternative to the liquid insulation of power transformers. IEEE 3rd International Conference Industrial and Information Systems (ICIIS 2008) pp 1–5
36.
go back to reference Bertrand Y, Lauzevis P (2013) Development of a low viscosity insulating liquid based on natural esters for distribution transformers. 22nd International Conference on Electricity Distribution (CIRED) 10–13:1–4 Bertrand Y, Lauzevis P (2013) Development of a low viscosity insulating liquid based on natural esters for distribution transformers. 22nd International Conference on Electricity Distribution (CIRED) 10–13:1–4
37.
go back to reference Lucas J. R, Abeysundara DC, Weerakoon C, Perera KBMI, Obadage KC, Gunatunga K.A.I, Paper 2001/02 presented at the 8th Annual conference of the IEE Sri Lanka on 22 Sept 2001 Lucas J. R, Abeysundara DC, Weerakoon C, Perera KBMI, Obadage KC, Gunatunga K.A.I, Paper 2001/02 presented at the 8th Annual conference of the IEE Sri Lanka on 22 Sept 2001
38.
go back to reference Akan UG, Jimoh A, Mohammed AD (2006) Extraction, characterization and modification of Castor seed oil. Leonardo J Sci 5(8):43–52 Akan UG, Jimoh A, Mohammed AD (2006) Extraction, characterization and modification of Castor seed oil. Leonardo J Sci 5(8):43–52
39.
go back to reference Olawuni A, Adejumobi IA (2014) Int J Sci Eng Res (IJSER) 2:2347–3878 Olawuni A, Adejumobi IA (2014) Int J Sci Eng Res (IJSER) 2:2347–3878
40.
go back to reference Dairo OU, Alamu OJ, Olayanju TMA, Ajisegiri ESA. and Awonorin, OO. (2010) Optimization of in situ biodiesel production from raw castor oil-bean seed using response surface methodology. HumboldtKolleg International Conference (Humboldt-Kolleg Ogbomoso 2010) held at the Ladoke Akintola University of Technology, Ogbomoso (Jan.11–14, 2010) Book of Abstract p 22 Dairo OU, Alamu OJ, Olayanju TMA, Ajisegiri ESA. and Awonorin, OO. (2010) Optimization of in situ biodiesel production from raw castor oil-bean seed using response surface methodology. HumboldtKolleg International Conference (Humboldt-Kolleg Ogbomoso 2010) held at the Ladoke Akintola University of Technology, Ogbomoso (Jan.11–14, 2010) Book of Abstract p 22
41.
go back to reference Wilson AC (1980) Insulating liquids: their uses, manufacture and properties. Institution of Electrical Engineers, London Wilson AC (1980) Insulating liquids: their uses, manufacture and properties. Institution of Electrical Engineers, London
42.
go back to reference Oommen TV (2000) A new vegetable oil based transformer fluid: development and verification. Proc. CEIDP, Victoria, pp 308–312 Oommen TV (2000) A new vegetable oil based transformer fluid: development and verification. Proc. CEIDP, Victoria, pp 308–312
43.
go back to reference Lucas EW, Rhee KC (1992) Animal and vegetable fats, oils and waxes. In: Kent JA (ed) Riegel’s handbook of industrial chemistry, 9th edn. Van Nostrand-Reinhold, New York. Ch. 8 Lucas EW, Rhee KC (1992) Animal and vegetable fats, oils and waxes. In: Kent JA (ed) Riegel’s handbook of industrial chemistry, 9th edn. Van Nostrand-Reinhold, New York. Ch. 8
44.
go back to reference Shinke M, Kenji M, Toshiharu T, Yasuo T, Yoshitake N, Shimizu R, Kosaka M and Wada M (2003) Fundamental studies on the development of environmental friendly vegetable oil filled transformer, Magazine of insulation and dielectrics IEE Japan Shinke M, Kenji M, Toshiharu T, Yasuo T, Yoshitake N, Shimizu R, Kosaka M and Wada M (2003) Fundamental studies on the development of environmental friendly vegetable oil filled transformer, Magazine of insulation and dielectrics IEE Japan
45.
go back to reference Vishal S, Saurabh P, Vikas and Prashant, (2011) Transformer’s history and its insulating oil. Proceeding of 5th National Conf. (INDIACom), ISSN 0973–7529, ISBN 978–93–80544-00-7 Vishal S, Saurabh P, Vikas and Prashant, (2011) Transformer’s history and its insulating oil. Proceeding of 5th National Conf. (INDIACom), ISSN 0973–7529, ISBN 978–93–80544-00-7
46.
go back to reference Mc Shane CP (2002) Vegetable-oil-based dielectric coolants. IEEE Ind Appl Mag 8(3):34–41CrossRef Mc Shane CP (2002) Vegetable-oil-based dielectric coolants. IEEE Ind Appl Mag 8(3):34–41CrossRef
47.
go back to reference Boss P (2007) New insulating fluids for transformers based on biodegradable high oleic vegetable oil. Matpost Conf, Lyon Boss P (2007) New insulating fluids for transformers based on biodegradable high oleic vegetable oil. Matpost Conf, Lyon
48.
go back to reference Rapp K, Stenborg P (2004) Cooper power systems field analysis of envirotemp FR3 fluid in sealed versus free-breathing transformers, CP0414, Cooper Power Systems Rapp K, Stenborg P (2004) Cooper power systems field analysis of envirotemp FR3 fluid in sealed versus free-breathing transformers, CP0414, Cooper Power Systems
49.
50.
go back to reference The Environmental technology verification program, U.S. Environmental Protection Agency, Washington, DC, VS-R-02-02 (June 2002) The Environmental technology verification program, U.S. Environmental Protection Agency, Washington, DC, VS-R-02-02 (June 2002)
51.
go back to reference Honary LAT (2004) Biodegradable/Biobased lubricants and greases, Machinery Lubrication Magazine Issue No. 200109, Noria Corporation Honary LAT (2004) Biodegradable/Biobased lubricants and greases, Machinery Lubrication Magazine Issue No. 200109, Noria Corporation
52.
go back to reference Howell S (2007) Promising industrial applications for soybean oil in the US Howell S (2007) Promising industrial applications for soybean oil in the US
53.
go back to reference Broekhuizen P, Theodor D, Le Blanch K, Ullmer S (2003) Lubrication in inland and coastal water activities. A. A. Balkema Publishers, Tokyo Broekhuizen P, Theodor D, Le Blanch K, Ullmer S (2003) Lubrication in inland and coastal water activities. A. A. Balkema Publishers, Tokyo
54.
go back to reference Transformer fire protection, facilities instructions, standards, and techniques, Vol. 3–32, Hydroelectric Research and Technical Services Group, Bureau of Reclamation, U.S. Dept. of Interior (Denver, CO USA, Jan., 2005) Transformer fire protection, facilities instructions, standards, and techniques, Vol. 3–32, Hydroelectric Research and Technical Services Group, Bureau of Reclamation, U.S. Dept. of Interior (Denver, CO USA, Jan., 2005)
55.
go back to reference 5–4 Transformers, Section 2.3.1.1.1 Separation Distance, Property Loss Prevention Data Sheets, Factory Mutual Global, May (2003), Norwood 5–4 Transformers, Section 2.3.1.1.1 Separation Distance, Property Loss Prevention Data Sheets, Factory Mutual Global, May (2003), Norwood
56.
go back to reference Classification of insulating liquids according to fire-point and net calorific value (2005) CEI/IEC 61100: 1992–05, International Electrotechnical Commission, Geneva p 11 Classification of insulating liquids according to fire-point and net calorific value (2005) CEI/IEC 61100: 1992–05, International Electrotechnical Commission, Geneva p 11
57.
go back to reference Mc Shane CP, Rapp KJ, Corkran JL, Gauger GA, Luksich J (2001) Aging of paper insulation in natural Ester dielectric fluid. EEE/PES Transmission & Distribution Conference, Atlanta Mc Shane CP, Rapp KJ, Corkran JL, Gauger GA, Luksich J (2001) Aging of paper insulation in natural Ester dielectric fluid. EEE/PES Transmission & Distribution Conference, Atlanta
58.
go back to reference Mc Shane CP, Rapp KJ, Corkran JL, Luksich J (2003) Aging of Cotton/Kraft Blend Insulation Paper in Natural Ester Dielectric Fluid Tech Con 2003 Asia Pacific, Sidney, pp 7–9 Mc Shane CP, Rapp KJ, Corkran JL, Luksich J (2003) Aging of Cotton/Kraft Blend Insulation Paper in Natural Ester Dielectric Fluid Tech Con 2003 Asia Pacific, Sidney, pp 7–9
59.
go back to reference Mc Shane CP, Corkran JL, Rapp KJ, Luksich J (2003) Aging of paper insulation retro filled with natural ester dielectric fluid. In IEEE/DEIS Conference on Electrical Insulation and Dielectric Phenomena, Albuquerque Mc Shane CP, Corkran JL, Rapp KJ, Luksich J (2003) Aging of paper insulation retro filled with natural ester dielectric fluid. In IEEE/DEIS Conference on Electrical Insulation and Dielectric Phenomena, Albuquerque
60.
go back to reference Standard Specification for Natural (Vegetable Oil) Ester Fluids Used in Electrical Apparatus, ASTM D6871–03. ASTM International, West Conshohocken Standard Specification for Natural (Vegetable Oil) Ester Fluids Used in Electrical Apparatus, ASTM D6871–03. ASTM International, West Conshohocken
61.
go back to reference Ferguson R, Lobeiras A, Sabau J (2002) Suspended particle in the liquid insulation of aging power transformer. IEEE Electr Insul Mag 18(4):17CrossRef Ferguson R, Lobeiras A, Sabau J (2002) Suspended particle in the liquid insulation of aging power transformer. IEEE Electr Insul Mag 18(4):17CrossRef
62.
go back to reference Blue R, Uttamchandani D, Farish O (1998) Infrared detection of transformer insulation degradation due to accelerated thermal aging. IEEE Trans Diel Electr Insul 5:165–168CrossRef Blue R, Uttamchandani D, Farish O (1998) Infrared detection of transformer insulation degradation due to accelerated thermal aging. IEEE Trans Diel Electr Insul 5:165–168CrossRef
63.
go back to reference Rouse TO (1998) Mineral insulating oil in transformers. IEEE Electr Insul Mag 14:6–16CrossRef Rouse TO (1998) Mineral insulating oil in transformers. IEEE Electr Insul Mag 14:6–16CrossRef
64.
go back to reference Kanno M, Oota N, Suzuki T, Ishii T (2001) Changes in ECT and dielectric dissipation factor of insulating oils due to aging in oxygen. IEEE Trans Diel Electr Insul 8:1048–1053CrossRef Kanno M, Oota N, Suzuki T, Ishii T (2001) Changes in ECT and dielectric dissipation factor of insulating oils due to aging in oxygen. IEEE Trans Diel Electr Insul 8:1048–1053CrossRef
65.
go back to reference Hosier IL, Vaughn AS, Swingler SG (2008) Studies on the aging behavior of various synthetic and natural insulation oils. In IEEE International Conference on Dielectric liquids 29 June – 4 July Hosier IL, Vaughn AS, Swingler SG (2008) Studies on the aging behavior of various synthetic and natural insulation oils. In IEEE International Conference on Dielectric liquids 29 June – 4 July
66.
go back to reference Randles SJ (2006) Esters. In: Rudnick LR (ed) Synthetics, mineral oils, and Biobased lubricants: chemistry and technology. CRC Press, Taylor & Francis Group, Florida Randles SJ (2006) Esters. In: Rudnick LR (ed) Synthetics, mineral oils, and Biobased lubricants: chemistry and technology. CRC Press, Taylor & Francis Group, Florida
67.
go back to reference Bhushan B (2002) Introduction to tribology. Wiley, New York Bhushan B (2002) Introduction to tribology. Wiley, New York
68.
go back to reference Adejumobi IA, Oyagbirin SG (2007) Insulation deterioration and its effects on power systems, journal engineering and. Appl Sci 2(5):870–873 Adejumobi IA, Oyagbirin SG (2007) Insulation deterioration and its effects on power systems, journal engineering and. Appl Sci 2(5):870–873
69.
go back to reference Yang X (2014) Oxidation stability assessment of a vegetable transformer oil under thermal aging. IEEE Trans Dielectr Electr Insul 21(2):683–692CrossRef Yang X (2014) Oxidation stability assessment of a vegetable transformer oil under thermal aging. IEEE Trans Dielectr Electr Insul 21(2):683–692CrossRef
70.
go back to reference Abdel M, Fothergill JC, Dodd SJ, Abbott AP, Harris R (2011) Effect of side chains on the dielectric properties of alkyl esters derived from palm kernel oil. In Proceedings of the IEEE international conference on dielectric liquids (ICDL), pp 1–4 Abdel M, Fothergill JC, Dodd SJ, Abbott AP, Harris R (2011) Effect of side chains on the dielectric properties of alkyl esters derived from palm kernel oil. In Proceedings of the IEEE international conference on dielectric liquids (ICDL), pp 1–4
71.
go back to reference Liao R, Hao J, Chen G, Ma Z, Yang L (2011) A comparative study of physicochemical, dielectric and thermal properties of pressboard insulation impregnated with natural ester and mineral oil. IEEE Trans Dielectr Electr Insul 18(5):1626–1637CrossRef Liao R, Hao J, Chen G, Ma Z, Yang L (2011) A comparative study of physicochemical, dielectric and thermal properties of pressboard insulation impregnated with natural ester and mineral oil. IEEE Trans Dielectr Electr Insul 18(5):1626–1637CrossRef
72.
go back to reference Azis, N and Wang, ZD (2011) Acid generation study of the natural ester. In Proceedings of the XVII international symposium on high voltage engineering, Hannover; August 22–26 Azis, N and Wang, ZD (2011) Acid generation study of the natural ester. In Proceedings of the XVII international symposium on high voltage engineering, Hannover; August 22–26
73.
go back to reference Lundgaard LE, Hansen W, Ingenbrigtsen S (2008) Ageing of mineral oil impregnated cellulose by acid catalysis. IEEE Trans Dielectr Electr Insul 15(2):540–546CrossRef Lundgaard LE, Hansen W, Ingenbrigtsen S (2008) Ageing of mineral oil impregnated cellulose by acid catalysis. IEEE Trans Dielectr Electr Insul 15(2):540–546CrossRef
74.
go back to reference Gómez NA et al (2014) Dissolved gas analysis (DGA) of natural ester insulating fluids with different chemical compositions. IEEE Trans Dielectr Electr Insul 2014:21(3) Gómez NA et al (2014) Dissolved gas analysis (DGA) of natural ester insulating fluids with different chemical compositions. IEEE Trans Dielectr Electr Insul 2014:21(3)
75.
go back to reference Oommen, TV, (1999) Biodegradable transformer fluid from high oleic vegetable oils. Doble conference paper; April. Oommen, TV, (1999) Biodegradable transformer fluid from high oleic vegetable oils. Doble conference paper; April.
76.
go back to reference IEC 62770 ed1.0 (2013) Fluids for electro technical applications - Unused natural esters for transformers and similar electrical equipment IEC 62770 ed1.0 (2013) Fluids for electro technical applications - Unused natural esters for transformers and similar electrical equipment
77.
go back to reference IEEE Guide C57.147 (2008) - IEEE Guide for Acceptance and Maintenance of Natural Ester Fluids in Transformers IEEE Guide C57.147 (2008) - IEEE Guide for Acceptance and Maintenance of Natural Ester Fluids in Transformers
78.
go back to reference Shah ZH, Tahir QA (2011) Dielectric properties of vegetable oils. J Sci Res 3(3):481–492CrossRef Shah ZH, Tahir QA (2011) Dielectric properties of vegetable oils. J Sci Res 3(3):481–492CrossRef
Metadata
Title
Vegetable Oil: An Eco-friendly Liquid Insulator
Authors
Dhorali Gnanasekaran
Venkata Prasad Chavidi
Copyright Year
2018
Publisher
Springer Singapore
DOI
https://doi.org/10.1007/978-981-10-4870-8_6