基于单片机的户外设备加热装置设计

Design of Outdoor Equipment Heating Device Based on Microcontroller

为了解决户外设备在冬季长时间处于低温环境而影响设备工作的问题,提供了一种安全、体积小、重量轻、安装维护方便的便携式智能恒温加热装置的软、硬件设计方案。该加热装置采用C8051F410单片机作为控制核心,配以电源模块,温度的采集、显示和设定模块以及继电器动作和报警模块,可以实现实时温度与设定温度范围查看、加热器加热智能控制以及温度超限报警等功能,并以PTC器件作为加热体,使热效率得到提高。最后通过试验证明了该设计方案的合理性。

In order to solve the problem of outdoor equipment being in a low temperature environment for a long time in winter and affecting the work of the equipment,a software and hardware design scheme of a portable intelligent constant temperature heating device that is safe,small in size,light in weight,and convenient for installation and maintenance is provided.The heating device uses a C8051F410 microcontroller as the control core,together with a power supply module,a temperature acquisition,display and setting module,and a relay action and alarm module,which enables the user to view the temperature in real time,set the temperature range,intelligent control of the heater heating and alarm the temperature exceeds the limit.The PTC device is used as the heating body to improve the thermal efficiency.Finally,the experimental test proves the rationality of the design solution.