新型智能电热水瓶电路设计  

Design of a New Intelligent Electric Thermos Bottle

作　　者：高敏[1] 

机构地区：[1]陕西国防工业职业技术学院,陕西户县710300

出　　处：《新技术新工艺》2015年第5期39-41,共3页New Technology & New Process

摘　　要：以微控制器为核心,采用DS18B20温度传感器、LM393电压比较器和继电器等对电热水瓶进行控制,能够实现对水温的实时监控、不同温度的保温且具有保温温度恒定、时间预约、无水防干烧报警断电以及倾倒断电等智能控制功能。该产品与市售产品相比,设计新颖,功能健全,成本低,安全系数高。Based on the micro controller, using the temperature sensor DS18B20, LM393 voltage comparator, such as relays to control electric thermos bottle, can realize the real-time monitoring of temperature, different temperature insulation and heat preservation temperature constant, and can realize the appointment time, anti dry water alarm power-off, dumping and electricity and other intelligent control. Compared with the products sold in the city, the new product is more innovative, low cost, and higher safety factor.

关 键 词：电热水瓶 微控制器 智能控制 

分 类 号：TN710[电子电信—电路与系统]