远程采集系统稳定性和高效性的研究  

Research for Remote Acquisition System Stability and Efficiency

作　　者：王宏文[1] 刘赞[1] 韩振磊 

机构地区：[1]河北工业大学控制科学与工程学院,天津300130

出　　处：《自动化与仪表》2015年第2期25-27,共3页Automation & Instrumentation

摘　　要：针对远程抄表系统具有任务多、实时性要求高和结构功能复杂等特点,提出了一种基于多任务操作系统μC/OS-II为核心的远程抄表系统。系统采用一种强安全性,高传输效率的通信协议,极大地提高了采集数据的可靠性和实时性。该设计思想成功应用于北京华电滢欣有限公司热计量改造中,实验证明它是一套稳定性强、效率高的设计方案。Task for remote meter reading system have more complex,high real-time demand and structure function, was proposed based on a multitasking operating system μC/OS-Ⅱas the core of the remote meter reading system. The system uses a communication protocol which was strong security,high transmission efficiency,which greatly improves the reliability and real-time data collection. The design successfully applied Beijing Huadian Yingxin Co. heat metering transformation. The experiments results prove that it was a strong set of stability ,high efficiency design.

关 键 词：远程抄表 μC/OS-Ⅱ 通信协议 高效率 

分 类 号：TH368[机械工程—机械制造及自动化]