变电设备状态监测系统的设计与实现
发布时间：2018-10-29 17:27
【摘要】：变电设备是电力系统中一个重要的组成部分,变电设备的监测与维护本身带有一定的危险性,变电设备是否能够稳定工作直接影响到人们的生活,因此对变电设备状态进行监测具有很强的必要性。对变电设备进行实时状态监测,能够对变电设备的故障进行实时诊断和分析,及时进行修复,能够确保变电设备正常运行,保障人们的生活。本文针对变电设备状态监测技术进行了较深入的研究,并实现一套基于Java技术的变电设备状态监测系统,对提升电网智能化水平、实现变电设备状态在线运行管理具有积极而深远的意义。在对某电力公司实际工作情况进行调研的基础上,对日常变电设备状态监测管理工作的流程进行了科学地梳理和分析,根据管理的目标、内容、规模等情况,从系统论的观点出发,运用软件工程的设计方法建立起系统模型。本项目采用Java技术和Oracle数据库技术作为开发工具,按照系统开发的原则,采用B/S结构架构进行软件设计。在开发过程中以需求分析为基础,采取模块化设计思想,对系统的角色和功能进行了详细划分,并明确了用户可交互功能,并对每个功能模块进行了详细的设计,同时针对变电设备状态监测的特点,对系统数据库的概念结构和逻辑结构进行了详细设计。此外,论文对系统功能的详细实现过程进行了重点阐述,并介绍了部分关键技术和系统的测试情况。变电设备状态监测系统实现了装置管理、系统管理、综合展示、运行监视、综合查询、统计报表等功能,紧贴该公司变电设备管理工作的实际情况,实现了业务操作的全面信息化。最后,采用先进测试方法,对系统进行功能测试和性能分析。系统投入到电力公司进行了试运行,性能稳定,满足了当前变电设备状态监测的需求,达到了预期目标。
[Abstract]:Substation equipment is an important part of power system. The monitoring and maintenance of substation equipment have certain danger. Whether the substation equipment can work stably will directly affect people's life. Therefore, it is necessary to monitor the state of substation equipment. The real-time state monitoring of substation equipment can diagnose and analyze the fault of substation equipment in real time and repair it in time. It can ensure the normal operation of substation equipment and ensure people's life. In this paper, the condition monitoring technology of substation equipment is studied deeply, and a set of transformer equipment condition monitoring system based on Java technology is realized, which can improve the intelligence level of power network. It is of great significance to realize the online operation management of substation equipment. On the basis of investigating the actual working situation of a certain electric power company, this paper scientifically combs and analyzes the flow of daily transformer equipment condition monitoring and management, according to the management target, content, scale and so on. From the point of view of system theory, the system model is established by using the design method of software engineering. This project adopts Java technology and Oracle database technology as the development tool, according to the principle of system development, adopts the structure of B / S to carry on the software design. In the process of development, based on requirement analysis, the roles and functions of the system are divided in detail by adopting the modular design idea, and the interactive functions of the users are defined, and each functional module is designed in detail. At the same time, the conceptual structure and logical structure of the system database are designed in detail according to the characteristics of transformer equipment condition monitoring. In addition, the implementation process of the system function is described in detail, and some key technologies and system testing are introduced. The substation equipment condition monitoring system has realized the functions of device management, system management, comprehensive display, operation monitoring, comprehensive inquiry, statistical report and so on. It is closely related to the actual situation of the substation equipment management work in the company. The full information of business operation is realized. Finally, the advanced test method is used to test the function and performance of the system. The system has been put into trial operation in electric power company, and its performance is stable, which meets the needs of current transformer equipment condition monitoring and achieves the expected goal.
【学位授予单位】：湖南大学
【学位级别】：硕士
【学位授予年份】：2015
【分类号】：TP274;TM507
[Abstract]:Substation equipment is an important part of power system. The monitoring and maintenance of substation equipment have certain danger. Whether the substation equipment can work stably will directly affect people's life. Therefore, it is necessary to monitor the state of substation equipment. The real-time state monitoring of substation equipment can diagnose and analyze the fault of substation equipment in real time and repair it in time. It can ensure the normal operation of substation equipment and ensure people's life. In this paper, the condition monitoring technology of substation equipment is studied deeply, and a set of transformer equipment condition monitoring system based on Java technology is realized, which can improve the intelligence level of power network. It is of great significance to realize the online operation management of substation equipment. On the basis of investigating the actual working situation of a certain electric power company, this paper scientifically combs and analyzes the flow of daily transformer equipment condition monitoring and management, according to the management target, content, scale and so on. From the point of view of system theory, the system model is established by using the design method of software engineering. This project adopts Java technology and Oracle database technology as the development tool, according to the principle of system development, adopts the structure of B / S to carry on the software design. In the process of development, based on requirement analysis, the roles and functions of the system are divided in detail by adopting the modular design idea, and the interactive functions of the users are defined, and each functional module is designed in detail. At the same time, the conceptual structure and logical structure of the system database are designed in detail according to the characteristics of transformer equipment condition monitoring. In addition, the implementation process of the system function is described in detail, and some key technologies and system testing are introduced. The substation equipment condition monitoring system has realized the functions of device management, system management, comprehensive display, operation monitoring, comprehensive inquiry, statistical report and so on. It is closely related to the actual situation of the substation equipment management work in the company. The full information of business operation is realized. Finally, the advanced test method is used to test the function and performance of the system. The system has been put into trial operation in electric power company, and its performance is stable, which meets the needs of current transformer equipment condition monitoring and achieves the expected goal.
【学位授予单位】：湖南大学
【学位级别】：硕士
【学位授予年份】：2015
【分类号】：TP274;TM507
【参考文献】
相关期刊论文 前3条
1 宋q，
本文编号：2298336
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