Leakage Current and Ground Fault Indicators Using ECD
نویسندگان
چکیده
منابع مشابه
Ground Fault Current Distribution When a Ground Fault Occurs in HV Substations Located in an Urban Area
The paper presents a method of determination of ground fault current distribution when HV (high voltage) substations are located in urban or suburban areas, or where many relevant data necessary for determination of this distribution are uncertain or completely unknown. The problem appears as a consequence of the fact that many of urban metal installations are situated under the surface of the ...
متن کاملInvestigating electrochemical drilling (ECD) using statistical and soft computing techniques
In the present study, five modeling approaches of RA, MLP, MNN, GFF, and CANFIS were applied so as to estimate the radial overcut values in electrochemical drilling process. For these models, four input variables, namely electrolyte concentration, voltage, initial machining gap, and tool feed rate, were selected. The developed models were evaluated in terms of their prediction capability with m...
متن کاملModeling of Deterministic Within-Die Variation in Timing Analysis, Leakage current Analysis, and Delay Fault Diagnosis
To my sons, Joseph and Joel iv ACKNOWLEDGEMENTS " Now faith is being sure of what we hope for and certain of what we do not see. " (Hebrews 11:1) I would like to thank God for his help and guidance in my life at Georgia Institute of Technology. I would like to thank my advisor, Linda Milor for exhibiting immeasurable patience and superior guidance during the course of my graduate work. I would ...
متن کاملfault location in power distribution networks using matching algorithm
چکیده رساله/پایان نامه : تاکنون روشهای متعددی در ارتباط با مکان یابی خطا در شبکه انتقال ارائه شده است. استفاده مستقیم از این روشها در شبکه توزیع به دلایلی همچون وجود انشعابهای متعدد، غیر یکنواختی فیدرها (خطوط کابلی، خطوط هوایی، سطح مقطع متفاوت انشعاب ها و تنه اصلی فیدر)، نامتعادلی (عدم جابجا شدگی خطوط، بارهای تکفاز و سه فاز)، ثابت نبودن بار و اندازه گیری مقادیر ولتاژ و جریان فقط در ابتدای...
Investigation of Leakage Current of Insulator Using Artificial Neural Network
DOI: 10.5281/zenodo.60115 ABSTRACT In order to improve the reliability of power transmission lines, one of the key issues is to reduce the hazard of contamination flashovers. At the present time, the most efficient way is to clean (or replace) the heavily polluted insulators. This study laboratory based tests were carried out on the model under ac voltage at different pollution levels. A new mo...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Transactions of the Society of Instrument and Control Engineers
سال: 1992
ISSN: 0453-4654
DOI: 10.9746/sicetr1965.28.439