基于MSP430的感应线圈车辆检测器设计

Induction Coil Vehicle Detector Design Based on MSP430

文章介绍了基于MSP430的感应线圈车辆检测器的设计方法与功能。其硬件电路设计主要为以MSP430处理器作为控制核心模块的LC电容三点式振荡模块的设计。软件部分主要利用MSP430丰富的资源实现车辆检测器软件实现的主流程和车型识别算法原理流程等。MSP430为核心的车辆检测器具有精度高、处理速度快、体积小等优点,能检测车辆的速度、车流量和车型等智能交通系统所需要的信息,性价比高,能为城市智能交通系统的实现提供基础数据。

This article introduced design approach and function of induction coil vehicle detector based on MSP430.Its hardware circuit design is the design which mainly takes MSP430 processor as LC ca-pacitance three-point vibration module of control kernel module.As for software,rich MSP430 resource is used to realize main process and vehicle type recognition algorithm principle procedure,etc.achieved by vehicle detector software.MSP430 acting as core vehicle detector has the advantages of high precision,fast processing speed and small volume,etc.and can detect vehicle speed,traffic flow and vehicle type and other information needed by intelligent transportation system which has high performance cost ratio and can provide basic data for realization of urban intelligent transportation system.