基于DSP的数据采集系统设计

介绍了一个基于工控机与DSP的高速数据采集系统,给出了系统的总体介绍方案,选取了系统的主要硬件模块,分析了系统主要硬件电路的功能和部分软件的设计思想。该方案主要围绕实时、高速、大容量数据采集等多方面考虑,以突出方案的优越性,为电力系统交流电量数据采集提出了一个有效的途径。

Design of Data Acquisition System on DSP

High-speed data acquisition based on industrial computer and DSP is introduced,and the general introduction scheme of system is presented,and the main hardware module of system is chosen,and the function of main hardware circuit of system and the design thought are analyzed.The scheme considers real time,high-speed,great capacity of data acquisition and so on,revealing advantages of the plan,which proposes an effective approach for ac data acquisition of power system.