实时闭环监控管理的国家电网密集架控制系统的设计与实现
发布时间：2018-11-24 19:38
【摘要】：论文从国家电网系统管理档案文件的实际需求出发,设计实现了一种具有实时闭环监控管理功能的智能密集架控制系统。相比传统密集架系统的基于"用时打开、闲时闭合"的基本控制要求,国家电网密集架系统更具有以下特点:1、系统规模大,其列本体通常由20列左右甚至更多列组成;2、控制响应快,要求系统能迅速响应管理计算机、主控列和移动列发出的控制和查询指令,控制动作无延迟;3、管理要求高,要求快速盘点档案、实时监控并上报所有档案的存储变化情况。论文即围绕该系统实现开展研究和设计工作。论文首先研究了国网密集架系统的总体控制框架,构建了包括基于STM32F407处理器和RS485总线的系统控制核心和通信网络、基于RFID射频的档案快速盘点系统和基于红外微传感器的档案存储实时监控系统;其次,论文设计了系统主控板和电机驱动板,并完成了相应的底层驱动软件的开发;第三,论文基于KEILRTX嵌入式实时操作系统,设计了多任务的系统控制逻辑,实现了系统开架、闭架、通风等控制功能和温湿度环境监控,同时完成了人机交互触摸屏软件的设计;第四,设计了广播结合轮询的系统通信架构,以及存储档案的变位信息管理模式,实现了系统控制的实时响应和档案存储信息的快速上报;最后,测试了系统的硬件和软件并给出了测试实验的结果。论文研究设计的密集架系统已经在国家电网系统得到成功应用。控制系统运行稳定可靠,能够实时响应各种控制指令,所有档案存储变化均能实时上报,与国家电网的MIS系统结合,实现了对存储档案的实时闭环监控管理。
[Abstract]:According to the actual requirement of the management files of the State Grid system, this paper designs and implements a kind of intelligent dense rack control system with the function of real-time closed-loop monitoring and management. Compared with the basic control requirements of the traditional dense frame system based on "time open, idle time closed", the dense frame system of State Grid has the following characteristics: 1, the system scale is large, its column ontology is usually composed of about 20 columns or more; (2) the control response is fast, and the system is required to respond quickly to the control and query instructions issued by the management computer, the main control column and the moving column, and the control action is not delayed; 3. High management requirements, quick inventory of files, real-time monitoring and reporting of all file storage changes. This paper focuses on the implementation of the system to carry out research and design work. Firstly, the paper studies the overall control framework of the national network dense frame system, and constructs the system control core and communication network based on STM32F407 processor and RS485 bus. The fast inventory system based on RFID radio frequency and the real-time monitoring system of file storage based on infrared microsensor; Secondly, the main control board and motor drive board are designed, and the corresponding bottom driving software is developed. Thirdly, based on the KEILRTX embedded real-time operating system, the multi-task system control logic is designed, and the control functions such as open shelf, closed frame, ventilation and temperature and humidity environment monitoring are realized. At the same time, the man-machine interactive touch screen software is designed. Fourthly, the system communication architecture of broadcast combined with polling is designed, and the management mode of storage files' displacement information is designed, which realizes the real-time response of system control and the fast reporting of archival storage information. Finally, the hardware and software of the system are tested and the test results are given. The dense frame system studied and designed in this paper has been successfully applied in the State Grid system. The control system runs stably and reliably, and can respond to various control instructions in real time. All file storage changes can be reported in real time. Combined with the MIS system of State Grid, the real-time closed-loop monitoring and management of storage files is realized.
【学位授予单位】：南京理工大学
【学位级别】：硕士
【学位授予年份】：2017
【分类号】：TP273
本文编号：2354800
[Abstract]:According to the actual requirement of the management files of the State Grid system, this paper designs and implements a kind of intelligent dense rack control system with the function of real-time closed-loop monitoring and management. Compared with the basic control requirements of the traditional dense frame system based on "time open, idle time closed", the dense frame system of State Grid has the following characteristics: 1, the system scale is large, its column ontology is usually composed of about 20 columns or more; (2) the control response is fast, and the system is required to respond quickly to the control and query instructions issued by the management computer, the main control column and the moving column, and the control action is not delayed; 3. High management requirements, quick inventory of files, real-time monitoring and reporting of all file storage changes. This paper focuses on the implementation of the system to carry out research and design work. Firstly, the paper studies the overall control framework of the national network dense frame system, and constructs the system control core and communication network based on STM32F407 processor and RS485 bus. The fast inventory system based on RFID radio frequency and the real-time monitoring system of file storage based on infrared microsensor; Secondly, the main control board and motor drive board are designed, and the corresponding bottom driving software is developed. Thirdly, based on the KEILRTX embedded real-time operating system, the multi-task system control logic is designed, and the control functions such as open shelf, closed frame, ventilation and temperature and humidity environment monitoring are realized. At the same time, the man-machine interactive touch screen software is designed. Fourthly, the system communication architecture of broadcast combined with polling is designed, and the management mode of storage files' displacement information is designed, which realizes the real-time response of system control and the fast reporting of archival storage information. Finally, the hardware and software of the system are tested and the test results are given. The dense frame system studied and designed in this paper has been successfully applied in the State Grid system. The control system runs stably and reliably, and can respond to various control instructions in real time. All file storage changes can be reported in real time. Combined with the MIS system of State Grid, the real-time closed-loop monitoring and management of storage files is realized.
【学位授予单位】：南京理工大学
【学位级别】：硕士
【学位授予年份】：2017
【分类号】：TP273
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