基于以太网的多路通信电源远程控制方案  

Research on the Realization of Remote Controlling for Multi-output Power Supply of Communication Equipment Based on Ethernet

作　　者：李新[1] 张淳[1] 张从力[2] 时光[2] 

机构地区：[1]重庆大学电气工程学院高电压与电工新技术教育部重点实验室,重庆400030 [2]重庆大学自动化学院Rockwell自动化实验室,重庆400030

出　　处：《重庆大学学报（自然科学版）》2006年第9期28-32,共5页Journal of Chongqing University

基　　金：重庆大学创新基金(2004011)

摘　　要：针对当前通信电源可靠性高、可用度广和高效率的要求,提出了一种基于TCPIP协议与嵌入式技术的多路通信电源远程控制方案;详细介绍了基于专用以太网专用芯片RTL8019AS及其周围相关电路的硬件设计,基于TCPIP技术下位机firmware程序软件设计,基于W insock与MFC技术的上位机远程通信控制程序软件设计;研制了微模块控制试验样机,并进行了相关测试,试验结果表明该试验样机工作稳定,性能良好,符合设计要求;该设计方案为通信电源的远程监控,无人值守提供了一个可行的解决方案.According to the requirements of communication power supply, such as high reliability, wide application and high availability, the authors raise a new remote control design for a multi-output power supply for communication equipment based on TCPIP protocol and embedded technology. Then the hardware design is given for the system is discussed based on Ethernet professional chip PRTL8019AS and related circuits. The firmware software design for the salve-computer based TCPIP technology, and the soft design of communieation and control for the master-computer are proposed based on Winsoek and MFC technology in detail A test machine is built to do the testing, the test results prove that the test machine works stably and well, satisfies the design rules and also provides a feasible method for the remote supervise in communication power supplier whose requirement includes remote supervise, no-people on duty and so on.

关 键 词：远程控制 嵌入式技术 TCPIP协议 WINSOEK 

分 类 号：TM764[电气工程—电力系统及自动化]