基于单片机智能电流检测系统设计 [摘要]：电流检测系统是一个比较成熟技术，不过基于单片机电流检测系统是最近新兴一个技术，主要优点是能够一次将多个电流信号测量并显示出来。 本文阐述了基于单片机智能电流系统设计组成及设计方法。它设计是为了检测比如直流、沟通以及脉冲电流信号有效值或者平均值。它是在 AT89C51 单片机基础上搭建硬件，配合 c 语言编程，经过 keil 软件和 proteus 软件将仿真结果显示出来。最终与准确电流对比，精准程度能达成 98%。 本文只是进行了理论仿真，未进行实物搭建，对后续工作还有待于深化讨论。[关键字]：电流检测系统；单片机硬件；编程；仿真 Design of Intelligent Current Detection System Based on MCU Abstract: The current detection system is a relatively mature technology, but the microcontroller-based current detection system is a recently emerging technology. Itadvantage is that more than current signals can be measured and displayed. This article describes the composition and design methodology of design of intell current detection system based on MCU. It is in order to detect such as DC, AC and current signal RMS or average. It is to build the hardware on the basis of AT89C51 microcontroller with C language programming, Keil software and Proteus software simulation results displayed. Finally, compared with accurate and current, the precithe detection system can reach 98%. This article run a theoretical simulation, without building physical structures.follow-up also needs further study. Key word: Current detection system; single-chip; hardware; programming; simulation 目 录 绪论 ................................................................................. 1 电流测量系统整体设计 .............................................................2 电流检测系统硬件设计 .............................................................2.1 电流供给电路设计 ............................................................. 2.2...
