基于ARM和WINCE的嵌入式热流计的设计

Design of Embedded Heat Flux Gage Based on ARM and WinCE

为了进一步提高热流计的处理速度和精度,并给用户提供良好的操作界面,本文设计了一种基于WinCE和ARM处理器的嵌入式热流计系统。本系统以ARM9类型的微处理器S3C2410为核心,实现了高速数据采集误差校正。实验结果表明,本系统充分考虑的影响热流损失的相关因素,较传统的基于8位处理器的热流计在处理速度和用户操作界面上都有了较大的提高。

In order to improve the processing speed and the pricision of the heat flux gage, and provide a good operation user interface, this article introduces a embedded heat flux gage based on WinCE and ARM CPU.This System take S3C2410 as core, which is a kind of ARM9 CPU , and realized high speed data acquisition and error correction.The experiments show that this system work well than the system which based on 8 bit MCU in respects of speed and user interface by full consideration of the loss of heat flux.