基于SIP协议的电网统一视频监控系统中间件设计与实现

发布时间：2018-04-24 08:04

本文选题：电网 + 视频监控系统　；参考：《电子科技大学》2014年硕士论文

【摘要】：本课题来源于“四川华雁信息产业股份有限公司”的“电网统一视频监控系统”项目的子项目。本文在总结了电力专用视频监控系统的应用及建设历史,同时对国家电网各省公司、地方市公司已建设的电力专用视频监控系统充分调查及研究的基础上,提出遵照《电网视频监控系统及接口》标准,以开放的中间件为基础,以全面前端系统接入和统一横向视频调用为目标,采用标准SIP协议进行通信和实时交换技术,实现各国网公司网省视频信息的统一汇集,实现国网公司总部与网分公司、各省公司视频数据纵向互通的平台设计思路。本文首先详细阐述《电网视频监控系统及接口,Q/GDW 517.1—2010》规范下的视频监控平台的功能架构、技术架构以及关键数据流向。然后详细阐述在本规范下的电网专用视频监控平台的通信方式,阐述了平台之间连接的中间件设计与实现。最后阐述如何进行电网专用视频监控平台的中间件的功能及性能的测试。对测试内容、测试设备和测试模型进行了阐述,最后给出了统一视频监控系统的中间件测试结果,测试结果完全符合文献规范的技术要求。本文通过对国内外文献的阅读,以及电力行业对视频监控的新需求的了解,分析目前电网视频监控存在的主要问题,即平台之间互联互通问题。设计和实现标准、规范、统一的中间件是促进电力专网视频监控平台的互联互通与资源共享的主要解决思路和方向。本文从软件工程的角度,对基于SIP协议的电网统一视频监控系统的中间件进行需求分析、系统设计、编码实现到完成系统测试和试用性,并对整个开发过程过程进行整理总结,完整本论文。
[Abstract]:This subject comes from the sub-project of Sichuan Huayan Information Industry Co., Ltd. This paper summarizes the application and construction history of the special video surveillance system for electric power, and makes a full investigation and research on the electric power special video surveillance system that has been built by the State Grid companies in various provinces and cities. According to the standard of "Power Grid Video Surveillance system and Interface", and based on open middleware, the paper puts forward a standard SIP protocol for communication and real-time exchange, aiming at the overall front-end system access and unified horizontal video call. To realize the unified collection of video information between the national network companies and provinces, and to realize the platform design ideas for the vertical exchange of video data between the headquarters of the national network companies and the branches of the national network companies, and the video data of the provincial companies. In this paper, the function architecture, technical architecture and key data flow of the Video Surveillance platform based on QR / GDW 517.1-2010 are described in detail. Then, the communication mode of the special video surveillance platform under this specification is described in detail, and the middleware design and implementation of the connection between the platforms are described. At last, it describes how to test the function and performance of the middleware of the special video surveillance platform. The test content, test equipment and test model are described. Finally, the middleware test results of the unified video surveillance system are given. The test results fully meet the technical requirements of the literature specification. Based on the reading of domestic and foreign literature and the understanding of the new demand of the electric power industry for video surveillance, this paper analyzes the main problems existing in the current power system video surveillance, that is, the interconnection and interworking between platforms. The design and implementation of standard, standardized, unified middleware is the main solution to promote the interconnection and resource sharing of video surveillance platform in power private network. From the point of view of software engineering, the middleware of unified video surveillance system based on SIP protocol is analyzed, the system design and coding are implemented to complete the system testing and trial, and the whole development process is summarized. Complete thesis.
【学位授予单位】：电子科技大学
【学位级别】：硕士
【学位授予年份】：2014
【分类号】：TM76;TN948.6

【参考文献】