数字化变电站系统内智能采集装置研究本科毕业论文

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1、本科毕业论文题目：数字化变电站系统内智能采集装置的研究目录摘要··································································ⅢABSTRACT····························································Ⅳ1前言1.1数字化变电站的研究现状················································11.2数据采集系统研究现状··············

2、····································11.3本课题研究的主要内容··················································22数字化变电站技术的系统架构2.1数字化变电站系统的基本构成············································42.2数字化变电站系统架构的分析············································42.2.1过程层设备研究···········

3、··········································42.2.2VII间隔层设备研究····················································52.2.3站控层系统研究····················································52.3数字化变电站系统架构的可行性论证·····································53IEC61850标准介绍3.1IEC61850产生的

4、背景···················································83.2IEC61850的组成·······················································83.3IEC61850的特点·······················································93.3.1分层···························································

5、···93.3.2采用与网络独立的抽象通信服务接口(ACSI)···························93.3.3面向对象、面向应用开放的自我描述··································93.4.4电力系统的配置管理················································93.3.5数据对象统一建模·····················VII·····························94智能采集装置硬件设计4.1差

6、动保护的基本原理···················································104.2硬件原理结构图·······················································114.3硬件原理图···························································154.4数据采集模块······················································

7、···164.4.1信号调理模块······················································164.4.2A/D转换模块······················································204.5片外存储器扩展·······················································214.6通信模块··············································

8、···············224.6.1RS232通信设计····················································22VII4.6.2以太网接口设计···················································234.7电源模块····················