冷热电联供运行监控与优化管理系统设计与实现

发布时间：2019-03-03 12:58

【摘要】：分布式冷热电联供系统作为一种新的供能方式,因其既能满足终端用户需求,又避免了传输损耗,近年来得到蓬勃发展,而与其配套的运行监控与优化管理系统也处在不断的迭代更新中。作为冷热电联供系统与用户交互的平台,传统的运行监控系统因其固有模式限制,在实现系统智能化、差异化、提高系统能源利用率方面显得捉襟见肘。因此开发一套通用性强,既结合传统运行监控安全、稳定的特点,又能兼顾优化管理需求的新型运行监控与优化管理系统十分具有应用价值。本文即以此为背景,结合实际冷热电联供工程项目展开对运行监控与优化管理系统的设计开发。首先,本文在充分调研的基础上,分析了传统冷热电联供运行监控与优化管理系统的不足,并结合本项目需求提出了集中化、通用化、实时化、远程化、智能化的“五化”要求。其次,结合本项目需求提出了一套系统架构,并对各模块进行了性能阐述和分析。根据系统架构,结合项目实际需求以及试验基地的现有设备条件,本文设计并实现了系统的环境监控模块、安防监控模块、设备监控模块及系统报警模块五部分。再次,根据系统架构及项目对运行监控与优化管理系统智能化的需求,本文设计实现了优化管理子系统。优化管理系统实现了对多平台的整合,包括以OPC技术为基础实现数据通信、SQL Server数据库技术实现数据存储以及调用MATLAB模块实现优化管理。最后,将运行监控与优化管理系统部署并测试。系统的部署与测试过程结合了实验室搭建的混合仿真平台,在测试的过程中不断地对系统改进完善,并将3D虚拟现实技术与监控系统有机的结合起来,搭建了试验基地的3D模型。经实际运行测试,本文设计并实现的运行监控与优化管理系统高效、切实可行。
[Abstract]:As a new way of energy supply, distributed cold-heat combined power supply system has been developed vigorously in recent years because it can not only meet the demand of end-users, but also avoid transmission loss. And its supporting operation monitoring and optimization management system is also in the continuous iterative update. As a platform for the interaction between the cold-hot power supply system and the users, the traditional operation monitoring system, because of its inherent mode limitation, is insufficient in realizing the intelligence and differentiation of the system and improving the energy utilization efficiency of the system. Therefore, it is of great value to develop a new type of operation monitoring and optimization management system, which combines the characteristics of safety and stability of traditional operation monitoring and control, and also takes into account the requirements of optimal management. Based on this background, the design and development of the operation monitoring and optimization management system is carried out in combination with the actual cold-heat power supply project. First of all, on the basis of full investigation, this paper analyzes the shortcomings of the traditional monitoring and optimization management system, and puts forward the centralized, universal, real-time and remote management system based on the requirements of the project. Intelligent "five" requirements. Secondly, according to the requirements of the project, a set of system architecture is put forward, and the performance of each module is described and analyzed. According to the system architecture, combined with the actual requirements of the project and the existing equipment conditions of the test base, this paper designs and implements five parts of the system: environment monitoring module, security monitoring module, equipment monitoring module and system alarm module. Thirdly, according to the system architecture and the requirement of intelligent operation monitoring and optimization management system, this paper designs and implements the optimization management subsystem. The optimization management system realizes the integration of multi-platform, including data communication based on OPC technology, SQL Server database technology to achieve data storage, and call MATLAB module to achieve optimal management. Finally, the running monitoring and optimization management system will be deployed and tested. The deployment and testing process of the system is combined with the mixed simulation platform built by the laboratory. In the process of testing, the system is constantly improved and perfected, and the 3D virtual reality technology is combined with the monitoring system organically. A 3D model of the test base is built. Through the actual operation test, the design and implementation of the operation monitoring and optimization management system is efficient and feasible.
【学位授予单位】：山东大学
【学位级别】：硕士
【学位授予年份】：2016
【分类号】：TP311.52;TP277

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