P
P S Tuffs
Researcher at Alcoa
Publications - 3
Citations - 4884
P S Tuffs is an academic researcher from Alcoa. The author has contributed to research in topics: Model predictive control & Adaptive control. The author has an hindex of 3, co-authored 3 publications receiving 4793 citations.
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Generalized predictive control—Part I. The basic algorithm
TL;DR: A novel method—generalized predictive control or GPC—is developed which is shown by simulation studies to be superior to accepted techniques such as generalized minimum-variance and pole-placement and to be a contender for general self-tuning applications.
Journal ArticleDOI
Generalized predictive control—Part II. Extensions and interpretations
TL;DR: The relationship between GPC and LQ designs is investigated to show the computational advantage of the new approach and the robustness of the GPC approach to model over- and under-parameterization and to fast sampling rates is demonstrated by a set of simulations.
Journal ArticleDOI
Self-Tuning Control of a Difficult Process
TL;DR: In this paper, a new method called generalized predictive control (GPC) is proposed to control non-minimum phase oscillators, which is capable of good control of particularly difficult processes such as nonminimum-phase oscillators.