基于CAN总线的浮标数据采集系统设计

Design of Data Acquisition System of Ocean Buoy Based On Can Bus

根据海洋浮标的特点,运用现场总线技术,设计了基于CAN总线的浮标数据采集系统。实验表明,CAN总线的应用为传统的海洋浮标采集系统提供了一种新的采集方式,具有高速度、组合灵活等优点,解决了系统扩展性差的缺点。

A data acquisition system of ocean buoy based on CAN bus was designed. It was used field bus technology according to the characteristic of ocean buoy. The experiment shows that a new acquisition method is offered to the data acquisition system of traditional ocean buoy during the application of CAN bus. It is of high velocity, variability, and solves the badly expansibility of traditional system.