| 基于CAN总线的变电站测控系统的设计方案 |
| |
| 引用本文： | 徐梅.基于CAN总线的变电站测控系统的设计方案[J].淮南职业技术学院学报,2004,4(1):95-98. |
| |
| 作者姓名： | 徐梅 |
| |
| 作者单位： | 合肥工业大学电气与自动化工程学院,安徽,合肥,230009 |
| |
| 摘 要： | 变电站的信息和数据共享及采用可靠、实用、高效的通信网络和协议，可以优化变电站自动化系统的功能，提高变电站系统的自动化水平；以CAN现场总线为基础，研究其在变电站综合自动化系统中的应用原理和实施方法，针对传统测控网络存在的缺陷，设计了一种由CAN总线组成的新型测控网络，采用双口RAM解决了CPU间数据的可靠传输问题，使得整个变电站系统内部设备之间实现可靠、快速的通信成为可能，从而为最终实现变电站无人值守提供了条件。
|
| 关 键 词： | CAN总线 变电站 测控系统 设计方案 测控单元 适配卡 |
| 文章编号： | 1671-4733(2004)01-0095-04 |
| 修稿时间： | 2003年6月13日 |
The Design Method on Measurement- control System of Transformer Substation Based on CAN Bus |
| |
| XU Mei.The Design Method on Measurement- control System of Transformer Substation Based on CAN Bus[J].Journal of Huainan Vocational & Technical College,2004,4(1):95-98. |
| |
| Authors: | XU Mei |
| |
| Abstract: | The adoption of credibility, practicality, high effect communication network and the share of information and data in the transformer substation can optimize the function of its automated system. Based on CAN bus, this paper researches its application principle and actualization means in the integration automated system of transformer substation. Contraposing the limitation of traditional measurement-control, this paper designs a kind of new measurement-control network based on CAN bus. The problem of reliability of data communication between two CPU is settled by the dual-port RAM, which make quickly-spread and reliable communication among those devices of transformer substation possible and provides the condition for ultimately unmanned position in transformer substation. |
| |
| Keywords: | CAN bus measurement-control cell network card |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
