摘要
本文针对公共区域内空调在无人情况下长时间运行造成电能浪费的问题,提出了一种以单片机为核心的基于四元热释电传感器的空调节电无线控制系统设计方法。本文硬件设计部分介绍了系统总体硬件电路设计、四元热释电传感器硬件电路设计、无线蓝牙通信硬件接口电路设计,软件设计部分给出探测器和控制器主程序的工作流程图。本设计的实际性能通过长时间使用得到验证,达到了预期的效果。
According to too much power wasted by air condition in a nmanned public area, this article puts forward The design of wiroless control system in air condition＇s power saving which is based on singie chip microcomputer using four-elemen PIR sensor.The paper mainly analyzes the general design method and four-elemen PIR sensor circuit design and bluetooth communication interface circuit design in hardware.ln software design the paper gives the detector＇s and the controller＇s program flowchars of the master routine.The actual performance has been verified by the long term usage, so the design has achieved the expected effect.
出处
《科技视界》
2016年第1期9-10,41,共3页
Science & Technology Vision
基金
江苏省大学生实践创新训练计划项目"基于四元热释电传感器的空调节电无线控制系统"(201513114009Y)
关键词
单片机
热释电传感器
蓝牙通信
空调节电控制器
SCM
PIR sensor
Bluetooth communication
Controller in air condition＇s power saving
