一种应用于开关电器控制器的多功能人机接口软件的设计  

Design of Multifunction Manmachine Interface Software Used in Electrical Switch Controller

作　　者：夏文岳[1] 袁海文[1] 郑盾 

机构地区：[1]北京航空航天大学自动化科学与电气工程学院,北京100191 [2]开封市电力公司,河南开封475000

出　　处：《低压电器》2012年第6期19-22,共4页Low Voltage Apparatus

摘　　要：介绍了当前嵌入式应用中较为成熟和稳定的ARM芯片和Linux嵌入式操作系统,并将其应用于电力系统的开关电器控制器。利用Linux的源码开放性和可移植性,结合多进程的软件工程思想,设计了兼容性较强、可靠性较高、多功能的人机接口软件,在实际的永磁同步开关控制器应用中得到了验证,取得了良好的效果。This paper introduced a currently mature and steady technique of Linux embedded system on the arm platform and designed a more compatible, reliable and intelligent muhifunction manmachine interface software by using an opened source and portable Linux system, combined with the multi-process software engineering ideas. It was applied to a switchgear and control device which achieves an excellent performance in practical electric power system applications.

关 键 词：ARM 嵌入式LINUX 驱动程序 多进程 

分 类 号：TM571[电气工程—电器] TP332.3[自动化与计算机技术—计算机系统结构]