摘要
针对我国北斗卫星导航定位系统在工程机械上的应用,提出了一种基于北斗定位系统的挖掘机通信终端的设计方案。该方案在选定的LM3S9B96微控制器的外围,配置了3G无线通信模块、BD2/GPS双系统定位模块和电源管理模块等,构建整个应用装置的硬件平台。在该硬件平台上可实现数据传输、定位导航、状态检测等功能。
For the application of COMPASS in engineering machinery, a design scheme of communication terminal of excavator based on COMPASS was brought forward. In the scheme, 3G wireless communication module, BD2/GPS dual system positioning module and power management module were allocated around the microcontroller LM3S9B96, consequently the whole hardware platform was established. And data transmission, positioning and navigation,state detection could be realized on the hardware platform.
出处
《木工机床》
2013年第2期24-27,共4页
Woodworking Machinery
基金
福建省高校产学合作重大项目:挖掘机双DSP双时标节能挖掘器研制及产业化(项目编号:2010H6015)
