Design And Implementation Of Power Equipment Maintenance Evaluation Management System

Transmission and transformation equipment is an important hardware foundation for the power system.In order to ensure the normal operation of the power system,power companies need to perform periodic and irregular maintenance on the transmission and transformation equipment to ensure that the equipment runs in a normal and stable state.The evaluation of power transmission and transformation equipment maintenance can judge and monitor the quality of equipment maintenance.The quality of its work has a very important impact on the overall service quality of power companies.In this thesis,the technical scheme and functional scheme of the design and implementation of the company’s electric equipment maintenance evaluation management system is discussed and analyzed based on actual project participation work experience.In the research work,the current status of informatization of power system transmission and transformation equipment maintenance and evaluation management at home and abroad is summarized and introduced firstly.Secondly,the requirement analysis of the system is studied,as well as the techniques and tools such as activity diagrams and use case diagrams used in the system requirements analysis are also introduced.Based on this,the overall goals,functional requirements and performance of the system are examined.According to the analysis of the system’s requirements,the system’s functional design work was studied in detail,the research and development technology and overall scheme of the system selection were introduced,and the system was divided into four functional modules: equipment status alarm,equipment status evaluation,equipment maintenance decision-making,and comprehensive evaluation report management.Then,each functional module of the system is designed in detail,and the system database is analyzed and designed in detail.Finally,according to the technology selection of the system and the design results of the system’s technology and functions,the functional modules of the system were developed and implemented in detail.At the same time,the system’s implementation ideas,processes and results are analyzed and introduced,and the system’s test environment,methods,processes,content and results are analyzed and introduced in detail.Through the development and application of the power equipment maintenance evaluation management system,the automation of the company’s transmission and transformation equipment maintenance and evaluation work can be realized,the work pressure of equipment maintenance and evaluation personnel can be reduced,as well as the company’s transmission and transformation equipment operation and maintenance management efficiency and quality.