Effects of RTV Coating on the Discharge Characteristics of A Suspension Glass Insulator
Yıl: 2019 Cilt: 19 Sayı: 2 Sayfa Aralığı: 173 - 181 Metin Dili: İngilizce DOI: 10.26650/electrica.2019.19024 İndeks Tarihi: 02-01-2020
Effects of RTV Coating on the Discharge Characteristics of A Suspension Glass Insulator
Öz: The present study shows the effects of room temperature vulcanizing (RTV) silicone rubber high voltage insulator coatings on the discharge characteristics of a cap-and-pin type suspension glass insulator. The study covers both laboratory investigations and 3D electric field analysis, considering the coated and uncoated glass insulators. An ultraviolet corona camera is used to detect the location of the discharges, and a partial discharge test system is used to obtain the discharge patterns and pulse magnitudes. The experimental work is only conducted for 50 Hz power frequency voltage. In addition to the laboratory investigations, 3D electrostatic field analysis is performed to determine how the RTV coatings on the glass insulators affect the field distributions.
Anahtar Kelime: Konular:
Belge Türü: Makale Makale Türü: Araştırma Makalesi Erişim Türü: Erişime Açık
- E. A. Cherney, A. El-Hag, S. Li, R. S. Gorur, L. Meyer, I. Ramirez, M. Marzinotto, J. George, "RTV silicone rubber pre-coated ceramic insulators for transmission lines", Dielectrics and Electrical Insulation, IEEE Transactions on, vol. 20, no.1, pp.237-244, (2013).
- E. A. Cherney, M. Marzinotto, R. Gorur, I. Ramirez, S. Li, A. El-Hag, A. Tzimas, "End-of-life and replacement strategies for RTV silicone rubber coatings," Dielectrics and Electrical Insulation, IEEE Transactions on, vol.21, no.1, pp.253-261, (2014).
- J. Hall, T. Orbeck, "Evaluation of a New Protective Coating for Porcelain Insulators", IEEE Transaction on Power Apparatus and Systems", vol. PAS-101, No. 12, pp. 4689-4696, (1982).
- R. Carberry, H. M. Schneider, "Evaluation of RTV Coating for Station Insulators Subjected to Coastal Contamination", IEEE Transaction on Power Delivery, Vo. 4, No. 1, pp.577-585, (1989).
- A. E. Vlastos, E. Sherif, "Expeerience From Insulators With RTV Silicone Rubber Sheds and Shed Coatings", IEEE Transaction on Power Delivery, Vol. 5, pp.2030-2038, (1990).
- E. A. Cherney, "RTV silicone-a high tech solution for a dirty insulator problem," Electrical Insulation Magazine, IEEE , vol.11, no.6, pp.8-14, (1995).
- K. Seog-Hyeon, R. Hackam, "Effects of saline-water flow rate and air speed on leakage current in RTV coatings," IEEE Transactions on Power Delivery, vol.10, no.4, pp.1956-1964, (1995). [CrossRef]
- R. S. Gorur, E. A. Cherney, R. Hackam, "A Comparative Study of Polymer Insulating Materials Under Salt-Fog Conditions," Electrical Insulation, IEEE Transactions on, vol. EI-21, no.2, pp.175-182, (1986).
- R. S. Gorur, L. J. Johnson, H. C. Hervig, "Contamination performance of silicone rubber cable terminations," Power Delivery, IEEE Transactions on, vol.6, no.4, pp.1366-1373, (1991).
- A. Kohli, W. Zhu, S. A. Akbar, S. A. Sebo, J. D. Sakich, T. Zhao, "Characterization of polymeric housing materials of non-ceramic insulators after aging tests," Electrical Insulation, 1998. Conference Record of the 1998 IEEE International Symposium on, vol.2, no., pp.343-346 vol.2, (1998).
- S. Ilhan, A. Ozdemir, "380 kV corona ring optimization for AC voltages," in IEEE Transactions on Dielectrics and Electrical Insulation, vol. 18, no. 2, pp. 408-417, (2011).
- M. Marzinotto, E. A. Cherney, G. Mazzanti, G. "RTV pre-coated cap-and-pin toughened glass insulators - a wide experience in the Italian overhead transmission system,"2015 IEEE Conference on Electrical Insulation and Dielectric Phenomena (CEIDP), Ann Arbor, MI, 2015, pp. 150-153.doi: 10.1109/CEIDP.2015.7351986, (2015).
- T. Zhao, M. G. Comber, "Calculation of electric field and potential distribution along non-ceramic insulators considering the effects of conductors and transmission towers", IEEE Trans. Power Deliv., 15, 313-318, (2000).
- A. J. Phillips, J. Kuffel, A. Baker, J. Burnham, A. Carreira, E. Cherney, W. Chisholm, M. Farzaneh, R. Gemignani, A. Gillespie, T. Grisham, R. Hill, T. Saha, B. Vancia, J. Yu, "Electric fields on AC composite transmission line insulators", IEEE Trans Power Deliv, 23 (2), 823-830, (2008).
- W. Que, S. A. Sebo, R. J. Hill, "Practical cases of electric field distribution along dry and clean non-ceramic insulators of high-voltages power lines", IEEE Trans Power Deliv 22 (2), 1070-1078, (2007). [CrossRef]
| APA | ilhan s (2019). Effects of RTV Coating on the Discharge Characteristics of A Suspension Glass Insulator. , 173 - 181. 10.26650/electrica.2019.19024 |
| Chicago | ilhan suat Effects of RTV Coating on the Discharge Characteristics of A Suspension Glass Insulator. (2019): 173 - 181. 10.26650/electrica.2019.19024 |
| MLA | ilhan suat Effects of RTV Coating on the Discharge Characteristics of A Suspension Glass Insulator. , 2019, ss.173 - 181. 10.26650/electrica.2019.19024 |
| AMA | ilhan s Effects of RTV Coating on the Discharge Characteristics of A Suspension Glass Insulator. . 2019; 173 - 181. 10.26650/electrica.2019.19024 |
| Vancouver | ilhan s Effects of RTV Coating on the Discharge Characteristics of A Suspension Glass Insulator. . 2019; 173 - 181. 10.26650/electrica.2019.19024 |
| IEEE | ilhan s "Effects of RTV Coating on the Discharge Characteristics of A Suspension Glass Insulator." , ss.173 - 181, 2019. 10.26650/electrica.2019.19024 |
| ISNAD | ilhan, suat. "Effects of RTV Coating on the Discharge Characteristics of A Suspension Glass Insulator". (2019), 173-181. https://doi.org/10.26650/electrica.2019.19024 |
| APA | ilhan s (2019). Effects of RTV Coating on the Discharge Characteristics of A Suspension Glass Insulator. Electrica, 19(2), 173 - 181. 10.26650/electrica.2019.19024 |
| Chicago | ilhan suat Effects of RTV Coating on the Discharge Characteristics of A Suspension Glass Insulator. Electrica 19, no.2 (2019): 173 - 181. 10.26650/electrica.2019.19024 |
| MLA | ilhan suat Effects of RTV Coating on the Discharge Characteristics of A Suspension Glass Insulator. Electrica, vol.19, no.2, 2019, ss.173 - 181. 10.26650/electrica.2019.19024 |
| AMA | ilhan s Effects of RTV Coating on the Discharge Characteristics of A Suspension Glass Insulator. Electrica. 2019; 19(2): 173 - 181. 10.26650/electrica.2019.19024 |
| Vancouver | ilhan s Effects of RTV Coating on the Discharge Characteristics of A Suspension Glass Insulator. Electrica. 2019; 19(2): 173 - 181. 10.26650/electrica.2019.19024 |
| IEEE | ilhan s "Effects of RTV Coating on the Discharge Characteristics of A Suspension Glass Insulator." Electrica, 19, ss.173 - 181, 2019. 10.26650/electrica.2019.19024 |
| ISNAD | ilhan, suat. "Effects of RTV Coating on the Discharge Characteristics of A Suspension Glass Insulator". Electrica 19/2 (2019), 173-181. https://doi.org/10.26650/electrica.2019.19024 |
