智能热水器控制系统设计与实现

AbstractWith the rapid development of the national economy and the progress ofscience and technology,various water heaters have received people's attentionand selection.But many consumers are still using old ordinary water heaters.Theordinary water heater will cause a lot of heat loss during the bathing process,resulting in insufficient utilization of the hot water of the water heater,so theordinary water heater needs to increase the power to achieve a large flow ofbathing,which is bound to cause energy waste,and our this The thermal energyrecovery system used by the water heater is more environmentally friendly andmore energy efficient.Ordinary water heaters can only provide the most optimaltemperature for the public,and our water heater can automatically adjust thewater temperature to the personal best temperature according to the user'spersonal preferences,allowing the system to heat the water tank in a short time,and constant water temperature,to provide Give users the most suitabletemperature,and no longer be bothered by sudden hot and cold.This designallows users to use the water heater function more intuitively,safely andconveniently.The user can adjust the temperature of the water heater whenheating the water temperature,the water level of the water tank and the heatingtime according to the data displayed on the display.The protection design allowsusers to use it more safely.This design allows users to use the water heater function more intuitively,safely and conveniently.The user can adjust the temperature of the water tank,the water level of the water heater,and the heating time according to the datadisplayed on the display.At the same time,the design has a protection designagainst over-temperature and dry burning,which allows users to use it moresafely.This design uses an intelligent water heater control system based on theSTM32F103C8T6 microcontroller and DS18B20 temperature sensor.The liquidcrystal display is used to display various data information collected by the singlechip microcomputer and the sensor chip,and a keyboard is provided for the userto input various required parameters to realize various needs.Key words Intelligent water heaterSTM32F103C8T6DS18B223