液压系统的压力、流量数据采集系统设计  

Design of Data Acquisition System of Hydraulic Pressure Systemic Pressure and Flow Capacity

作　　者：鲁永秋[1] 高钦和[1] 蒋威[1] 

机构地区：[1]第二炮兵工程学院,陕西西安710025

出　　处：《机床与液压》2008年第11期124-126,130,共4页Machine Tool & Hydraulics

摘　　要：针对液压系统的特点,设计了一种压力和流量的数据采集系统。该系统采用高集成度的DSP芯片控制数据采集,实现了车载式的小型化;采用工业控制器管理采集模块的通信,可以实现对多个节点的数据采集。该采集系统操作方便,精度高,可以实时完成液压系统的整个工作过程的数据采集。Aimed at the feature of hydraulic pressure system, a kind of data acquisition system of pressure and flow capacity was designed. The high-density DSP ehip controls data acquisition in the system and implements vehicular miniaturized system. The industrial control unit administers the communication of data acquisition module and comes true data acquisition of multiple nodes. The data collected are high precision. The data acquisition system manipulates conveniently and can collect real-time data in the course of the whole working process of hydraulic pressure system.

关 键 词：液压系统 压力 流量 数据采集 

分 类 号：TP274[自动化与计算机技术—检测技术与自动化装置]