电子技术
電子技術
전자기술
ELECTRONIC TECHNOLOGY
2014年
12期
55-58,54
,共5页
Android平台%远程控制%电热水器
Android平檯%遠程控製%電熱水器
Android평태%원정공제%전열수기
Android platform%remote control%electric water heater
设计了一种电热水器远程控制系统，该系统利用Android平台自有的GPRS通信功能和人机交互控件，实现远程开关的控制和传感器的访问，智能手机客户端软件用Android Studio开发。服务器和控制器共用STM32F103型MCU，工业级GPRS模块提供无线网络服务，光耦和可控硅控制加热器开关，DS18B20经防水处理后作为温度传感器。经测试，系统方案可行且工作稳定可靠。该系统是传统电热水器的智能化和网络化改进，电热水器不再需要长期供热，因而能达到节能减排的目的。
設計瞭一種電熱水器遠程控製繫統，該繫統利用Android平檯自有的GPRS通信功能和人機交互控件，實現遠程開關的控製和傳感器的訪問，智能手機客戶耑軟件用Android Studio開髮。服務器和控製器共用STM32F103型MCU，工業級GPRS模塊提供無線網絡服務，光耦和可控硅控製加熱器開關，DS18B20經防水處理後作為溫度傳感器。經測試，繫統方案可行且工作穩定可靠。該繫統是傳統電熱水器的智能化和網絡化改進，電熱水器不再需要長期供熱，因而能達到節能減排的目的。
설계료일충전열수기원정공제계통，해계통이용Android평태자유적GPRS통신공능화인궤교호공건，실현원정개관적공제화전감기적방문，지능수궤객호단연건용Android Studio개발。복무기화공제기공용STM32F103형MCU，공업급GPRS모괴제공무선망락복무，광우화가공규공제가열기개관，DS18B20경방수처리후작위온도전감기。경측시，계통방안가행차공작은정가고。해계통시전통전열수기적지능화화망락화개진，전열수기불재수요장기공열，인이능체도절능감배적목적。
A remote control system for electric water heater is designed. The system makes use of the GPRS module built in Android platform and the man-machine interaction control to realize the control of long-distance switch and the accesses to the sensor. The smart phone which operates as a client is developed by Android Studio IDE. The server and controller share the MCU of STM32F103. The industrial grade GPRS module provides wireless network service. Photoelectric coupler and thyristor control the electric heater. A DS18B20 with water-proof treatment is used as the temperature sensor. The system is tested to prove its feasibility and stability. The system is an improvement of traditional electric heater in intelligence and networking. In this case electric water heater is unnecessary to turn on for a long time, realizing energy conservation and emission reduction.
