چکیده مقاله
The identification of electrical insulation of power grid’s equipment is so important due to increasing the reliability of these networks To do this, internal insulation of equipment should be accessible Procedures for conducting such experiments are often costly, time consuming and impossible Today using modern methods such as polarization and depolarization current technique PDC , insulation model can be obtained with an easier way Insulation’s dissipation factor could be calculated using model parameters and plotted at different frequencies Insulation condition could be observed partially by comparing the dissipation factor curve with its initial curves Notably, the interpolation of these curves needs enough sciences and skills In this paper using the curve fitting, Genetic and PSO algorithm the insulation models parameters have been determined by PDC technique Depolarization current have been calculated by these models parameters and compared with experimental data to modeling validation Theninsulation dissipation factor have been plotted using different models data
کلیدواژهها
نویسندگان
سیدعمیدالدین موسوی
Electrical Engineering Department, Shahid Beheshti University, Tehran, Iran
Arsalan Hekmati
Electrical Engineering Department, Shahid Beheshti University, Tehran, Iran
شیوه ارجاع
Mousavi, Seyed Amidedin and Hekmati, Arsalan,1396,Determining the parameters of insulation model by using dielectric response function,Fifth International Conference on Electrical and Computer Engineering with Emphasis on Indigenous Knowledge,Tehran
ارائهشده در
مجموعه مقالات پنجمین کنفرانس بین المللی مهندسی برق و کامپیوتر با تاکید بر دانش بومی19 بهمن 1396 · تهران