BP算法在智能水表抄表系统的应用  

Application of BP Algorithm in Inteligent Watermeter Reading System

作　　者：葛慧[1] 陈平[1] 

机构地区：[1]山东理工大学计算机科学与技术学院,山东淄博250049

出　　处：《工业计量》2007年第6期16-18,59,共4页Industrial Metrology

摘　　要：介绍了智能水表抄表系统的设计,系统的远程控制计算机通过GPRS与单片机控制系统完成通信、数据信息的传送,利用GPRS无线传输提高了传输速度,节约了整个系统的成本。单片机使用的MSP430体积小,功能强,并采用RS232电缆方式与GPRS模块连接。单片机控制图像采集模块进行数据采集和数据处理,图像采集模块采用了DSP和BP算法相结合的方法对图像进行采集和处理,具有成本低、工作效率高、使用价值高等优点。Design of intelligent watermenter reading system is introduced. Communication and data miformation transmission between remote control computer and single chip computer control system were implemented via GPRS. Use of GPRS wireless transmission enhances speed of data transmission and saves cost of the system. Single chip computer MSP430 is small in volume and strong in function. It is connected with GPRS module via RS232 cable and controls image recording module. In image recording module, DSP and BP algorithms were adopted for acquisition and processing of image. The method has many advantages, such as low cost, high work effieiency, and broad practical application.

关 键 词：智能水表抄表系统 MSP430 GPRS 数字信号处理器 BP 

分 类 号：TP274.2[自动化与计算机技术—检测技术与自动化装置]