一种实现连续时间系统数字控制的新方法

Proceedings of TENCON '93. IEEE Region 10 International Conference on Computers, Communications and Automation Pub Date : 1993-10-19 DOI:10.1109/TENCON.1993.320513

Yuan Kui, Wang Cong-qing

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引用次数: 5

摘要

提出了一种基于块脉冲函数(BPF)展开的变换方法。利用这种变换方法，可以得到所考虑的连续时间系统的近似解，并且可以对连续时间系统的控制规律进行离散化，得到数字控制算法。以模型参考自适应控制系统为例，讨论了如何减少高阶系统的计算量。

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A new approach to digital control implementation of continuous-time systems

A transformation method which is based on block-pulse functions (BPF) expansion is proposed. Using this transformation method, an approximate solution of the continuous-time system under consideration can be obtained, and the control laws of the continuous-time system can also be discretized to get digital control algorithms. A case study of a model reference adaptive control system is described and the problem of how to reduce the amount of computations for a high order system is also discussed.<>

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Proceedings of TENCON '93. IEEE Region 10 International Conference on Computers, Communications and Automation

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