Tables index

From

Comprehensive Analysis for Electric Field and Potential for Polymeric and Ceramic Insulators

Mohamad Saleh Sanjari Nia, Mohammad Altimania, Pourya Shamsi, Mehdi Ferdowsi

American Journal of Electrical and Electronic Engineering. 2020, 8(1), 26-34 doi:10.12691/ajeee-8-1-4
  • Table 1. Dimensions of polymeric insulator at different voltages
  • Table 2. Ring diameters of C-Type corona rings at different voltages for both insulators
  • Table 3. Dimensions of ceramic cap and pin insulator at different voltages
  • Table 4. Peak voltage of each phase for boundary condition
  • Table 5. String efficiency in ceramic cap and pin insulators, with and without the corona ring, for the first 4 discs by numbering from HV end to ground end. a) 230 kV. b) 400 kV. c) 765 kV
  • Table 6. The maximum electric field for different voltages with and without corona ring for polymeric insulators under dry condition. Corona threshold is 15 kV/cm
  • Table 7. The maximum electric field in different voltages with and without corona rings for ceramic cap and pin insulators under dry condition. The corona threshold is 15 kV/cm
  • Table 8. The maximum electric field with corona ring under dry condition by considering bundled conductors for polymeric and ceramic cap and pin insulators. a) 230 kV. b) 400 kV. c) 765 kV
  • Table 9. The maximum electric field at different voltages with and without corona rings for polymeric insulators under wet condition. Corona threshold is 8 kV/cm
  • Table 10. The maximum electric field at different voltages with and without corona rings for ceramic cap and pin insulators under wet condition. Corona threshold is 8 kV/cm
  • Table 11. Optimum values of corona ring parameters in each voltage. a) Polymeric insulators. b) Ceramic insulators