某型电磁计程仪模拟器硬件设计  

Hardware Design of an Electromagnetic Log Simulator

作　　者：姜旭 周爱军 马海瑞 JIANG Xu;ZHOU Aijun;MA Hairui(Department of Navigation,Dalian Naval Academy,Dalian 116011)

机构地区：[1]海军大连舰艇学院航海系,大连116011

出　　处：《舰船电子工程》2018年第10期207-211,共5页Ship Electronic Engineering

基　　金：国家自然科学基金(编号:61471412);辽宁省自然科学基金(编号:2015020086)资助

摘　　要：电磁计程仪是舰船主要导航仪器之一。在研究某型电磁计程仪工作原理的基础上,提出了一种基于单片机技术的电磁计程仪模拟器硬件设计方案。方案是以模拟器性能需求为基础,以STC89C55型单片机为核心,配合接口电路和外围模块进行设计。在该方案的基础上,配合相应软件设计,可以使学员通过该模拟器熟练掌握某型电磁计程仪的使用操作。Electromagnetic log is one of the main navigation instruments of ships. On the basis of studying the working princi-ple of an electromagnetic log,a hardware design scheme of electromagnetic log simulator based on single chip microcomputer tech-nology is proposed. The scheme is based on the performance requirements of the simulator,with the STC89 C55 micro-controller asthe core,and the interface circuit and peripheral module to design. On the basis of the scheme,the students can master the opera-tion of a certain electromagnetic log through the simulator.

关 键 词：单片机 电磁计程仪 硬件设计 

分 类 号：TP368.1[自动化与计算机技术—计算机系统结构]