Análise de causa raiz aplicada em uma subestação termoelétrica

Abstract

The Energy distribution network has an indispensable role in Brazilian society; in this scenario, one must consider failures in assets present in substations, such as circuit breakers and other systems, which can trigger serious consequences for the company that manages it or for the consumer. Therefore, the study is guided by the guarantee of security and quality in asset management to maintain the economic-financial balance. Be that accomplished it is essential to use the assets to their useful lifetime and ensure the quality of operation, which results in the use of maintenance techniques, reliability engineering, failure analysis, substation asset analysis, and operational data. To achieve these results proposed by the study of the literature review method using pieces of literature, dissertations, monographs, about the proposed subject, and related works. To analyze the data collected in the study. The result of the study highlights the need for the use of reliable engineering mechanisms has proven effective to solve the problem of the study site, given that failure by a set of factors. As a consequence, it is concluded that the use of the mechanisms presented in this study is proven.