Weighted input predictive controller

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Weighted input predictive controller

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© The Institution of Electrical Engineers
Published

In the paper, a discrete-time algorithm is presented which is based on a predictive control scheme in the form of dynamic matrix control. A set of control inputs are calculated and made available at each time instant, the actual input applied being a weighted summation of the inputs within the set. The algorithm is directly applicable in a self-tuning format and is therefore suitable for slowly time-varying systems in a noisy environment.

Inspec keywords: matrix algebra; discrete time systems; predictive control; polynomials

Other keywords: slowly time-varying systems; self-tuning; weighted summation; dynamic matrix control; discrete-time algorithm; predictive control; noisy environment

Subjects: Optimal control; Discrete control systems; Algebra

References

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      • D.W. Clarke , C. Mohtadi , P.S. Tuffs . Generalised predictive control. Automatica , 2 , 137 - 160
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