CD Skripsi
Analisis Indeks Kesehatan Dan Kegagalan Transformator Daya Tiga Fasa
Power transformer is one of the electrical equipment which has an important role in the electrical system. How to transformer to avoid failure requires anticipation by monitoring and maintaining transformer conditions. This article contains information about the diagnosis of transformer conditions based on the Transformer Health Index method. The transformer health index method can provide an assessment of the condition of the power transformer covering the whole object. The results of this method will divide the assessment of the state of a power transformer into several categories, according to the predicted operating life of the transformer and the level of deterioration of the transformer component. Analysis of dissolved gases, oils, and furans (paper insulation) is done to determine the type of failure that occurs in the transformer. The results of the transformer failure analysis will produce a prediction of the time to be repaired a transformer, the type of possible failure of the transformer, as well as recommendations for the maintenance process of the transformer in the future. Furthermore, the Visual Basic Application has been created and is used as a counter for analyzing transformer test data.
Keywords : Analysis of transformer failure, Transformer Health Index Method, Visual Basic Aplication
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