Design Of The Long-range Automatic Checking Intelligence Water Meter System And Its Low-power Consumption

The author researches the long-range automatic checking intelligence water meter system for satisfying the need of management department of intellectualized housing estate and running—water company.This paper designs the overall scheme of remote meter reading system,and designs the collector,concentrator and intelligent measurement and control management software for the hardware composition of the scheme,and analyzes the low power consumption of the system.According to different needs,water meter system selection STM8 L series of single-chip,collector with a more powerful and less power MSP430F149 microcontroller,concentrator using micro-controller STM32F103,all have low power management features;At last the database using SQL Server;On this basis,the database backup,database restore and database upgrades has been designed.The system can realize remote online automatic meter reading,real-time online monitoring of water and other functions,automatically increase the degree of high,simple operation,low power consumption.The research results of this subject have practical application value and popularization value.