3 ) the structure of fan remote monitor system based on opc technology is constructed , synthesizing c / s two structures and b / s model , the " thin " client side is realized , the remote client side only need to install the browser and the correlative protocol software , then diagnosis center server can be visited through browser 3 )构建出基于opc技术的风机远程监测系统的体系结构,综合运用c / s二层结构与b / s三层模型,实现“瘦”客户端方式,远程客户端只需安装浏览器及相关的协议软件,即可通过浏览器访问诊断中心服务器。
Finally , the imitating experiments of the long - distance monitoring system on container crane on the basis of wlan are done . the experiments shows that the system ' s function is strong , its real - time characteristic and stability is good , its anti - interference ability is strong and this system is suitable for engineering application 最后，对基于无线网集装箱装卸桥远程监测系统进行了模拟实验，分别得出了该系统稳定性实验和抗干扰实验的数据，并进行分析比较，结果表明，该系统功能强大、实时性和稳定性好、抗干扰能力强，适合于工程应用。
This paper summarizes the current technologies in the domain of electric power remote monitoring , sums up their advantages and disadvantages , puts forward and develops a novel electric power remote monitoring system based on can - bus , which has the strongpoint of long distance and high speed of communication , better real - time monitoring and easy to connect to network . the working principle of concentrator and the method of can - bus communication are the two emphases of this paper 本文综述了电力远程监测领域技术现状，总结了现有电力远程监测系统的优点与不足，提出并研制了一种通信距离远、数据传输速度快、监测实时性强、组建方便的基于can (控制器局域网)总线的电力远程监测系统，重点论述了集中器的工作原理和can总线通信方法。
According to analyzing the system advantage or disadvantage of every remote monitor system , the paper was detailed to introduced the principle of that system and composing and its advantage ; emphasized to analyze the software and hardware design principle of the embedded network system based on the company of samsung 32 bits embedded microprocessor s3c4510b , putting out the software design thought and the hardware principle diagram ; make the detail , meticulous treatise to the porting of embedded operate system which is one of the key techniques of that system , and point out some key problem that software design should notice 文中在总结各种模式的电力远程监测系统利弊的基础上，详细介绍了该系统的原理与构成及其优点；着重分析了以samsung公司32位嵌入式微处理器s3c4510b为核心的嵌入式网络系统的软件硬件设计原理，给出了硬件原理图；对于该系统的关键技术之一的操作系统移植等问题本文作了系统、细致的论述，并给出了相关的移植程序。
Thirdly , this paper studies the long - distance monitoring system , which is on the basis of web , discusses the special advantages of asp technique in the long - distance monitoring system and puts forward the idea that uses asp technique to realize the monitoring system on container crane 第三，本文给出了集装箱装卸桥远程监测系统的整体构成和逻辑结构，将港口intranet网监测系统划分成数据采集与处理模块、无线局域网通信模块、中心站微机数据存储与显示模块和intranet网上监测模块。
The second chapter presents the system main station , concentrator , acquisition unit , acquisition module and acquisition terminal , which all are the main parts of electric power remote monitoring system based on can - bus . this chapter also introduces the system ' s top , middle and bottom communication channel , where the top channel is star - type used modem via telephone network , the middle is can - bus , while the bottom rs - 485 bus . the paper refers briefly to the system ' s software , communication protocol , remote monitoring function and characteristic 第二章简要介绍了基于can总线的电力远程监测系统主站、集中器、采集单元、采集模块和采集终端等各组成部分，介绍了系统的上层星型modem通信信道、中层can总线通信信道和底层rs - 485总线通信信道，对系统的软件平台、通信协议、系统的远程监测功能及该系统的特点进行了概述性的介绍。
This paper summarily introduces the current situation of electric power remote monitoring techniques , indicates the problems that exists in present monitoring system , puts forward and develops a newfashioned electric power remote monitoring system . this system utilizes virtual instrument ( vi ) to deal with the results of measuring data derived in the course of system monitoring 本文概要介绍了电力远程监测技术的现状，指出了现有电力远程监测系统存在的问题，提出并研制了一种新型的电力远程监测管理系统，并在系统中利用虚拟仪器处理测量结果。
The key technologies of the remote monitor system based on heterogeneous monitor platform was elaborated in the passage , including sql function and odbc interface , in which the problem of the heterogeneous platform was mainly solved , b / s structure , internet information server and the application of activex on web , in which the problem of remote monitor was mainly solved 本文对基于异构监控平台的远程监测系统方案中的关键技术加以阐述，包括主要解决监控平台异构问题的sql语言和odbc接口，以及主要解决远程监测问题的b s三层网络结构、 internet信息服务器和activex控件在web开发中的应用。
