摘 要

變電站綜合自動(dòng)化微機(jī)監(jiān)控系統(tǒng)是變電站綜合自動(dòng)化系統(tǒng)最基本的子功能系統(tǒng)，涉及到變電運(yùn)行、監(jiān)視控制等方面的內(nèi)容，使變電站的監(jiān)視和控制發(fā)生了根本的變化。因此，研究變電站綜合自動(dòng)化微機(jī)監(jiān)控系統(tǒng)具有迫切的現(xiàn)實(shí)需要和重大的實(shí)際意義。
根據(jù)變電站綜合自動(dòng)化系統(tǒng)的現(xiàn)狀和發(fā)展趨勢，應(yīng)用分層、模塊化和面向?qū)ο蟮脑O(shè)計(jì)方法和組態(tài)技術(shù)，本文從設(shè)計(jì)原則、實(shí)現(xiàn)原理、整體結(jié)構(gòu)、軟硬件部分、功能模塊的應(yīng)用程序等方面對(duì)分層分布式變電站綜合自動(dòng)化微機(jī)監(jiān)控系統(tǒng)進(jìn)行了分析和設(shè)計(jì)，主要完成以下內(nèi)容：

1通過對(duì)變電站綜合自動(dòng)化系統(tǒng)及微機(jī)監(jiān)控系統(tǒng)進(jìn)行比較詳細(xì)地研究，同時(shí)對(duì)分區(qū)所自動(dòng)化微機(jī)監(jiān)控系統(tǒng)的基本原理、系統(tǒng)結(jié)構(gòu)進(jìn)行分析和研究，提出了該系統(tǒng)的總體設(shè)計(jì)方案和框圖，并對(duì)它的整體結(jié)構(gòu)進(jìn)行設(shè)計(jì)。

2在掌握組態(tài)王軟件應(yīng)用和開發(fā)的基礎(chǔ)上，了解變電站綜合自動(dòng)化系統(tǒng)的構(gòu)成、基本功能和特點(diǎn)，設(shè)計(jì)分區(qū)所自動(dòng)化監(jiān)控軟件，對(duì)主接線、饋線等線路的電壓、電流、功率因數(shù)等電量進(jìn)行實(shí)時(shí)監(jiān)控，實(shí)現(xiàn)電量的日?qǐng)?bào)、月報(bào)等統(tǒng)計(jì)報(bào)表。包括：數(shù)據(jù)采集、實(shí)時(shí)和歷史數(shù)據(jù)處理、報(bào)警、遠(yuǎn)程控制、動(dòng)畫顯示、趨勢曲線和報(bào)表輸出等功能，完成監(jiān)控界面的設(shè)計(jì)和對(duì)系統(tǒng)的實(shí)時(shí)監(jiān)控。


Abstract
Substation integrated automation microcomputer monitoring system is the most basic subroutine system of the integrated substation automation system, involving the substation running, monitor, control, and other aspects of the content, make the transformer substation monitoring and control change fundamentally. Therefore, the substation integrated automation microcomputer monitoring system has the realistic need urgent and significant practical significance.
　　　Based on the substation integrated automation’s current situation and development trend, using layered, modular and object-oriented design and programming technologies, the microcomputer monitoring and controlling system was analyzed and designed in substation integrated automation towards layering distribute type, from its design principles, achieve principle, the overall structure, the areas of hardware and software, the application procedures of functional module and so on. The following several aspects of the work are done in this paper:
(1) Through the integrated substation automation system and its microcomputer monitoring system was studyied carefully, at the same time, the basic principle and system structure of the automation division microcomputer monitoring and control system was analyzed and researched, the design of the whole system solutions and block diagram of the whole structure design were put forward .
(2) Based on controling configuration king software application and development, understanding the composition of substation integrated automation system, the basic function and characteristics of the automatic monitoring software design division, and realizeing the real-time monitoring of the connection, and the feeder lines such as voltage, current, power factor such as real-time monitoring of power, the power to achieve the daily, monthly reports and statistics. Including: data acquisition, real-time and historical data processing, alarm, remote control, animation display, trend curve and report output, and other functions, the design of the interface and the real-time monitoring system was completed.


目 錄
摘 要 I
Abstract II
目 錄 III
1 緒論 1
1.1 論文的選題背景和研究意義 1
1.2 國內(nèi)外研究現(xiàn)狀 1
1.3 論文的主要研究內(nèi)容 2
2 分區(qū)所與變電站綜合自動(dòng)化系統(tǒng) 3
2.1 分區(qū)所 3
2.2 變電站綜合自動(dòng)化系統(tǒng) 3
3 基于組態(tài)王的分區(qū)所監(jiān)控軟件數(shù)據(jù)詞典的設(shè)計(jì) 5
3.1 組態(tài)軟件 5
3.1.1 組態(tài)軟件概述 5
3.1.2 組態(tài)王開發(fā)系統(tǒng) 5
3.1.3 組態(tài)王的變量定義和管理 5
3.1.4 組態(tài)王在本系統(tǒng)中實(shí)現(xiàn)的功能 5
3.2 變量及設(shè)備的定義 6
3.2.1 基本變量類型 6
3.2.2 特殊變量類型 6
3.3 變量定義及設(shè)置 6
3.4 分區(qū)所自動(dòng)化監(jiān)控軟件數(shù)據(jù)詞典設(shè)計(jì) 7
4 基于組態(tài)王的分區(qū)所監(jiān)控軟件人機(jī)界面設(shè)計(jì) 8
4.1 系統(tǒng)畫面的建立 8
4.1.1 系統(tǒng)登錄界面 8
4.1.2 系統(tǒng)一次主接線界面 8
4.1.3 趨勢曲線定義界面 8
4.2 監(jiān)控系統(tǒng)功能實(shí)現(xiàn) 12
4.2.1 “四遙”功能實(shí)現(xiàn) 12
4.2.2 報(bào)警設(shè)置 12
4.2.3 報(bào)表統(tǒng)計(jì) 13

5 組態(tài)王SQL數(shù)據(jù)庫管理訪問 18
5.1 SQL訪問管理器 18
5.2 創(chuàng)建表格模板 18
5.3 創(chuàng)建記錄體 18
5.4 建立 Ms Access 數(shù)據(jù)庫 18
5.5 組態(tài)王SQL與數(shù)據(jù)庫的連接 20
結(jié) 論 23
致 謝 24
參考文獻(xiàn) 25