中国科学院沈阳自动化研究所机构知识库
Advanced  
SIA OpenIR  > 水下机器人研究室  > 专利
专利名称: 一种以太网数据采集传输方法及系统
其他题名: Ethernet network data acquisition and transmission method and system
作者: 孙凯; 李智刚; 秦宝成; 郭威; 刘开周; 崔胜国
所属部门: 水下机器人技术研究室
专利权人: 中国科学院沈阳自动化研究所
专利代理: 沈阳科苑专利商标代理有限公司
专利国别: 中国
专利类型: 发明
专利状态: 失效
摘要: 本发明涉及实时数据采集技术,具体地说是一种基于以太网和可编程控制器PLC技术的分布式、网络化、可扩展、实时采集和传输数据的以太网数据采集传输方法及系统。以可编程控制器作为数据采集、通讯的控制设备,自身带有以太网控制器,采用ETHERNET/IP通讯模式及MODBUS传输协议与上位机进行以太网通讯;还包括I/O模块,与所述以太网控制器连接,通过最后一级数字量输出模块与终端模块连接;可编程控制器通过I/O模块接收来自传感器的数字量或模拟量信号,通过系统程序与上位机通讯,选择工作模式,将数字量或模拟量信号至受控设备。它通讯能力强、适应范围广、采集点多、能适应复杂工况要求的数据采集系统是工业现场的迫切要求。
英文摘要: The invention relates to real-time data acquisition technology, in particular to a distributed, networking and expandable Ethernet data acquisition and transmission method and a distributed, networking and expandable Ethernet data acquisition and transmission system which acquire and transmit data in real time and are based on Ethernet and programmable controller PLC technology. The Ethernet data acquisition and transmission system takes a programmable controller as a control device for data acquisition and communication, is provided with an Ethernet controller, is in Ethernet communication with a host computer by adoption of an Ethernet/IP communication mode and a Modbus transport protocol, and also comprises an I/O module which is connected with the Ethernet controller and connected with a terminal module through a final level digital quantity output module and the programmable controller receives digital quantity signals or analog quantity signals from a sensor through the I/O module, is communicated with the host computer through a system program, selects a working model, and transmits the digital quantity signals or the analog quantity signals to a controlled device. The Ethernet data acquisition and transmission system has strong communication ability, wide application scope and a plurality of acquisition points, and a data acquisition system capable of being suitable for complex operating condition requirements is an urgent requirement of industrial fields.
是否PCT专利:
申请日期: 2007-11-30
公开日期: 2009-06-10
授权日期: 2013-10-15
专利申请号: CN200710158652.8
公布/公告号: CN101452639A
语种: 中文
产权排序: 1
内容类型: 专利
URI标识: http://ir.sia.cn/handle/173321/12993
Appears in Collections:水下机器人研究室_专利

Files in This Item: Download All
File Name/ File Size Content Type Version Access License
CN200710158652.8.pdf(675KB)专利--开放获取View Download

Recommended Citation:
孙凯,李智刚,秦宝成,等. 一种以太网数据采集传输方法及系统. CN101452639A. 2009.
Service
Recommend this item
Sava as my favorate item
Show this item's statistics
Export Endnote File
Google Scholar
Similar articles in Google Scholar
[孙凯]'s Articles
[李智刚]'s Articles
[秦宝成]'s Articles
CSDL cross search
Similar articles in CSDL Cross Search
[孙凯]‘s Articles
[李智刚]‘s Articles
[秦宝成]‘s Articles
Related Copyright Policies
Null
Social Bookmarking
Add to CiteULike Add to Connotea Add to Del.icio.us Add to Digg Add to Reddit
文件名: CN200710158652.8.pdf
格式: Adobe PDF
所有评论 (0)
暂无评论
 
评注功能仅针对注册用户开放,请您登录
您对该条目有什么异议,请填写以下表单,管理员会尽快联系您。
内 容:
Email:  *
单位:
验证码:   刷新
您在IR的使用过程中有什么好的想法或者建议可以反馈给我们。
标 题:
 *
内 容:
Email:  *
验证码:   刷新

Items in IR are protected by copyright, with all rights reserved, unless otherwise indicated.

 

 

Valid XHTML 1.0!
Copyright © 2007-2016  中国科学院沈阳自动化研究所 - Feedback
Powered by CSpace