A review on chemical diagnosis techniques for transformer paper insulation degradation
MetadataShow full item record
Energized parts within power transformer are isolated using paper insulation and are immersed in insulating oil. Hence, transformer oil and paper insulation are essential sources to detect incipient and fast developing power transformer faults. Several chemical diagnoses techniques are developed to examine the condition of paper insulation such as degree of polymerization, carbon oxides, furanic compounds and methanol. The principle and limitation of these diagnoses are discussed and compared in this paper.
Showing items related by title, author, creator and subject.
Application of adaptive neuro fuzzy inference system to support power transformer life estimation and asset management decisionForouhari, S.; Abu-Siada, Ahmed (2018)Power transformer is a critical asset in electrical transmission and distribution networks that need to be carefully monitored during its entire operational life. Considering the fact that a significant number of worldwide ...
Forouhari, S.; Abu-Siada, Ahmed (2015)Power transformer is a key asset in any electrical transmission or distribution network. As a significant number of the global power transformers have reached the end of their expected designed life, utilities have given ...
Aljohani, O.; Abu-Siada, Ahmed; Islam, Syed (2015)Frequency Response Analysis (FRA) has become a reliable tool to detect mechanical deformation within power transformers. Many researchers have investigated the impact of various mechanical winding and core deformations ...