履带式工程车模拟器数据采集与传输的设计与实现

设计了以MSP430单片机为核心的履带式工程车模拟器的数据采集与传输装置,在阐述系统原理的基础上,设计了硬件结构,开发了系统软件,实现了对模拟器的挡位情况、油门大小等状态参数实时采集并与上位机进行实时通信的功能.同时,系统能根据操纵者操纵模拟器时动作的规范程度自动作出相关控制反应,具有可靠性高、成本低、灵活性好等特点.

Design and realization of data acquisition and transmission for a caterpillar engineering vehicle simulator

This paper introduces a data acquisition and transmission device in a caterpillar engineering vehicle simulator. This device is set up based on an MSP430 single chip machine (SCM). From a system viewpoint, the hardware architecture and software development are provided. The state parameters, such as speed transmission and pedal positioning, can be acquired in a real-time manner. Afterwards, a real-time data transmission can be realized towards a host computer. Simultaneously, control instructions will be automatically given to manipulators according to standard operations. As a result, this device possesses such advantages as higher reliability, lower cost and higher flexibility.