Gestão do projeto: reparo do estator de unidades geradoras da Itaipu binacional

Abstract

Considering the importance of ITAIPU BINACIONAL in the energetic scenarios of the proprietary partners, Brazil and Paraguay, it is of fundamental importance to maintain the availability index of the generating units stipulated by the company, in order to meet operational and contractual performance targets. In this sense, this work presents a contribution to this purpose, carrying out a study of the corrective maintenance project carried out on the stator of ITAIPU BINACIONAL generating units due to the loss of pure water from the hydraulic stator cooling circuit. In the analysis, the materials used in the stator repair process of the generator units were evaluated and project stages were studied to suggest and implement improvement proposals with the purpose of optimizing resources, optimizing the project schedule and minimizing the risks of delays identified during the analysis. The results obtained are considered satisfactory because the proposals suggested and implemented would bring benefits in order to minimize the materialization of risks identified for the project and thus reduce the risk of delay in the project schedule, in order to contribute to meeting the business goals for the availability index of generator units, bringing economic benefits and operational performance for both Paraguayan and Brazilian power systems.