基于WiFi的智能温度调节系统设计  

Design of intelligent temperature regulation system based on WiFi

作　　者：陈广金 蓝慕云 CHEN Guangjin;LAN Muyun(School of Electrical Engineering,Xi’an Jiaotong University,Xi’an 710049,China;School of Electric Power,South China University of Technology,Guangzhou 510641,China;National Experimental Teaching Demonstration Center of Electrical Information and Control,South China University of Technology,Guangzhou 510006,China)

机构地区：[1]西安交通大学电气工程学院,陕西西安710049 [2]华南理工大学电力学院,广东广州510641 [3]华南理工大学电气信息及控制国家级实验教学示范中心,广东广州510006

出　　处：《现代电子技术》2022年第20期1-6,共6页Modern Electronics Technique

基　　金：华南理工大学学生研究计划(SRP)项目(X202010561060);华南理工大学探索性实验项目(x2dlC9212120)。

摘　　要：传统家居温控系统设计不完善,缺乏智能化,为此,文中设计一种基于WiFi控制的智能温度调节系统。该系统采用Arduino控制温度传感器和继电器,ESP8266负责Arduino与服务器的通信,再通过服务器与手机端进行远程连接。以Android Studio为开发软件,完成硬件程序设计、数据采集以及手机APP软件的开发;通过传感器将所采集的温度数据上传到物联网云服务器,服务器接收数据之后,比较采集数据与数据阈值,若出现异常,系统及时报警并关断设备。用户通过手机APP发出指令,观察设备的温度情况并远程控制设备运行与否,从而实现对手机端远程监控设备的温度以及电气设备的远程控制。测试结果表明,所设计系统功能正常,操作简便,温度范围可控,传输距离足以覆盖正常家居范围,且具有功耗低、拓展性好的优点。As the traditional home temperature control system is not perfect and lacks intelligence, an intelligent temperature regulation system based on WiFi control is designed. In the system,the Arduino is used to control the temperature sensor and relay,ESP8266 is responsible for communication between Arduino and the server,and then is connected remotely with the mobile phone through the server. The Android Studio is taken as the development software to complete hardware program design,data acquisition and the development of mobile phone APP software. The temperature data collected by sensors are uploaded to the Internet of Things cloud server. After the data are received by the server,the collected data is compared with the data threshold,and if any abnomality occurs,the system will give an alarm and turn off the equipment in time. Its users can send out instructions by means of the mobile phone APP to observe the temperature of the equipment and remotely control the operation of the equipment,so as to realize the remote control to the temperature of the mobile phone remote monitoring equipment and the electrical equipment at mobile side. The testing results show that the designed system has normal functions,simple operation,controllable temperature range and sufficient transmission distance to cover the normal household range,and also has the advantages of low power consumption and good expansibility.

关 键 词：智能家居 温度调节 系统设计 物联网 远程控制 温度采集 系统测试 

分 类 号：TN915-34[电子电信—通信与信息系统] TP391.9[电子电信—信息与通信工程]