Document Details

Document Type : Article In Journal 
Document Title :
Ferroresonance Phenomenon in Power Transformers - Experimental Assessment
ظاهرة الرنين الحديدي في محولات القوى الكهربائية : تقييمات معملية
 
Subject : Electrical Engineering 
Document Language : English 
Abstract : This paper reports on the results of recent research and development efforts to study and assess various impacts of ferroresonance phenomenon on operating performance of power transformers and to investigate ways to mitigate the effects of such phenomenon. Three-phase core-type transformers are used in the study. The results of the technical investigation and the associated ferroresonance experimental work performed showed that ferroresonance can cause dangerous overvoltages and overcurrents in three-phase coretype transformers. Sensitivity analysis results are also presented to determine the impact of various design and operating parameters on the resulting overvoltages and overcurrents caused by ferroresonance. 
ISSN : 1319-1047 
Journal Name : Engineering Sciences Journal 
Volume : 16 
Issue Number : 1 
Publishing Year : 1426 AH
2005 AD 
Number Of Pages : 10 
Article Type : Article 
Added Date : Sunday, October 11, 2009 

Researchers

Researcher Name (Arabic)Researcher Name (English)Researcher TypeDr GradeEmail
أحمد سيد عبداللهA. S. AbdallahResearcher  
محمد عبدالعظيم القاضيM. A. El-KadyResearcher  

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