中文摘要：

针对阀控非对称缸气体参数在线调整装置,搭建＂PC＋DSP＂两级计算机控制系统,DSP主要完成对气体参数在线调整装置的实时控制及数据采集,PC机主要完成采集数据的实时显示,由RS232串行通信接口实现PC与DSP之间的实时通信,并编写相应的数据处理程序及主控制程序。

英文摘要：

A two-level computer control system based on PC and DSP was designed aiming at valve controlled asymmetric cylinder in the online regulator of air chamber parameters.DSP subsystem was responsible for real-time control on the online regulator of air chamber parameters.PC subsystem was mainly used to realtime display data.RS232 serial communication interfaces were applied for real-time communication between PC and DSP.Data processing programs and main control program were compiled for the control system.