基于89C51的智能融雪除冰装置的设计与仿真

Design and Simulation of Smart Snowmelt Deicing Devices Based on 89C51

介绍了基于89C51单片机的智能融雪除冰装置,利用控制超声波、光波及微波的发射实现道路融雪除冰。系统主要由单片机、555电路触发的超声波发射模块、高电平触发微波发射模块及光波发射模块组成。现场路面温度通过由芯片DS18B20组成的控制模块采集。在理论分析基础上通过实验确定各波的工作时间。仿真实验结果表明,该系统工作可靠、控制准确、融冰效果佳。

This paper introduces a launch control system of Smart snowmelt de-icing which based on 89C51 Single Chip Microcomputer.This system use ultrasound,light waves and microwave emission to come up road snowmelting. The system is Composed of single-chip,555 circuit to trigger the ultrasonic transmitter module,High level trigger the microwave transmitter module and light wave transmitter module.The site road surface temperature is acquisitioned by the control module chip DS18B20.The time of the wave is determined on the basis of the combination of the theoretical analysis and experiments.