CAJ | 학술논문

针对一类基于网络的运动控制系统中存在的时延和丢包问题进行研究。对于网络运动控制系统存在数据时延和丢包的情况，建立网络运动控制系统模型。在此模型下，对预测函数控制算法进行分析，设计了预测函数控制产生器和数据延时预测补偿器，并研究相应的补偿策略。仿真分析表明算法的合理性和有效性。
침대일류기우망락적운동공제계통중존재적시연화주포문제진행연구。대우망락운동공제계통존재수거시연화주포적정황，건립망락운동공제계통모형。재차모형하，대예측함수공제산법진행분석，설계료예측함수공제산생기화수거연시예측보상기，병연구상응적보상책략。방진분석표명산법적합이성화유효성。
The network delay and packet losses problem of networked motion control systems is investigated in this pa-per.When network delay and packet losses occur in networked motion control system,the networked motion control system model is established.Under this model,based on predictive functional control arithmetic,predictive functional Controller and packet predictive compensator are designed.The corresponding compensation strategy is researched.The simulation re-sults about motion control systems illustrate that the proposed scheme is effective.