出租车智能计价器优化设计与研究  

Optimization Design and Research of a Smart Taximeter System

作　　者：刘晓玲[1] 程望斌[2] 唐江[1] 钟云[1] 樊丽娜[1] 石彩丽[1] 

机构地区：[1]湖南理工学院南湖学院 [2]湖南理工学院信息与通信工程学院

出　　处：《电子技术（上海）》2014年第12期48-50,45,共4页Electronic Technology

基　　金：大学生研究性学习和创新性实验计划项目(2014010)

摘　　要：随着城市发展进程的加快,出租车在城市交通中扮演着非常重要的角色,而目前出租车计价器存在不少缺陷,为此需对计价系统进行优化设计。以MCS51单片机为控制核心,通过记录安装在车轮上集成霍尔传感器发出的脉冲个数,实现正常的里程计费,设计的出租车智能计价器性能更优。文中提出了出租车智能计价系统总体设计方案,重点介绍了硬件系统和软件系统设计过程,最后还对系统进行了仿真实验。结果表明:系统功能良好,能实现智能计价功能。With the accelerated development of urbanization, taxi plays an important role in city traffic. At present, the taximeter still has some shortcomings, needs to take some measures to optimizing the pricing system. A smart taximeter better than before is designed using MCS51 as the core chip. Its meter taxi billing is realized by recording the pulse count sent from the Hall sensor installed on the wheel. A taxi smart pricing system design scheme is put forward in this paper, which mainly introduces the design process of the hardware and software systems, and finally the simulation experiments are carried out. The results show that the system has a good function and can achieve smart pricing.

关 键 词：出租车 霍耳传感器 智能计价器 MCS51 

分 类 号：TP18[自动化与计算机技术—控制理论与控制工程]