CAJ | 학술논문

基于实现自行车使用过程中方便地了解速度里程等相关信息以及使用者的身体情况的目的, 采用以MSP430单片机为微处理器完成了便携式自行车功能仪测控系统设计方案,并完成系统的软硬件设计.系统实现温度测量、行驶里程及速度、血压及心率测量和实时显示于一身的便携式自行车功能仪系统. 系统的硬件部分主要设计各个测量参量传感器模块选择与设计以及与微处理器的接口设计,软件部分采用IAR for MSP430进行编程,实现对采集到的多个实时信号进行分析处理实现设计要求. 通过实际调试,系统可以稳定,快速得实现速度、里程、环境温度、使用者血压和心率等多个参量的实时测量与显示,并对超速,高血压进行报警,操作简单,使用方便,达到了设计要求.
기우실현자행차사용과정중방편지료해속도리정등상관신식이급사용자적신체정황적목적, 채용이MSP430단편궤위미처리기완성료편휴식자행차공능의측공계통설계방안,병완성계통적연경건설계.계통실현온도측량、행사리정급속도、혈압급심솔측량화실시현시우일신적편휴식자행차공능의계통. 계통적경건부분주요설계각개측량삼량전감기모괴선택여설계이급여미처리기적접구설계,연건부분채용IAR for MSP430진행편정,실현대채집도적다개실시신호진행분석처리실현설계요구. 통과실제조시,계통가이은정,쾌속득실현속도、리정、배경온도、사용자혈압화심솔등다개삼량적실시측량여현시,병대초속,고혈압진행보경,조작간단,사용방편,체도료설계요구.
Based on implementing bicycle use process easily understand the speed range and other relevant information as well as the body of the user, the purpose of using MSP430 single chip microcomputer as the microprocessor finished the portable bike function instrument measurement and control system design, and complete the hardware and software design of the system. System to realize the temperature measurement, the range and speed, blood pressure and heart rate measurement and real-time display of portable bike function instrument system. The hardware part of the system main design various measurement parameter selection and design sensor module and microprocessor interface design. Software part can be programmed using the IAR for MSP430 realize the collected multiple real-time signal analysis and processing to achieve the design requirements. Actual commissioning, the system can stabilize quickly get real-time measurement of multiple parameters of speed, mileage, temperature, blood pressure and heart rate and user display, and speeding, high blood pressure alarm, simple, easy to use, to the design requirements.