便携式微机控制风速测量仪

A protable microcomputer-controlled anemometer

本文主要阐述一种便携式微机控制风速测量仪的主要功能 ,硬件系统结构和工作原理。这种风速测量仪以高性能的 8751单片机为核心 ,由存储器和 I/O接口电路等部件组成 ,各部件之间的信息传递采用总线结构形式 ,面板采用键盘操作 ,各功能由程序控制 ,从而实现测量、数据记录、数据处理、综合分析等全自动化功能 ,是一种智能化仪表。

This article mainly expounds the main function,hardware configuration and the working principle of a portable microcomputer controlled anemometer,which consists of a memory,I/O interface circuit,etc..Its kernel is a high performance 8751 microcomputer.All the components transmit their messages through a transfer bus and the panel is provided with a keyboard.Each function is controlled by a program so that this anemometer can fully automatically perform its functions such as measurement,data recording,data processing,synthetical analysis,etc..It is a kind of intelligent instrument.