Design of Industrial Control Data Acquisition System Based on Embedded System

摘要

In the modern industrial control, the use of computer for high-speed data acquisition has become an important part, but only single-chip and other industrial control there are still imperfections, this paper proposed based on the embedded data acquisition method, According to the present situation of the embedded system, the ARM chip STM32F103VBT6 is selected as the master chip, and the system block diagram is given and the front conditioning circuit, A / D conversion circuit and debugging circuit are designed. Using LINUX operating system, in the LINUX platform for the application design. Practice shows that the embedded data acquisition system improves the scalability and flexibility of the system, and has a wide application prospect in the field of industrial measurement and control.