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Algorithms for industrial model predictive control
15
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0
References
2000
Year
Multivariable SimulationControl StrategyControl MethodEngineeringIndustrial EngineeringAerospace EngineeringModel-based Control TechniqueProcess ControlSystems EngineeringModel Predictive ControlModeling And SimulationControl MethodsIndustrial InformaticsIndustrial Process ControlQuadratic Programming
The article is concerned with control methods that have been embedded in an industrial model predictive control software package and that have been applied to a wide variety of industrial processes. Three methods are described and the various features are evaluated by considering a constrained multivariable simulation. One method has been in use since 1988 and is widely exploited in industry. The latest methods employ quadratic programming, which has become realistic to employ because of the advances in computing. The relative attributes are contrasted by assessing the ability of the controllers to recover effectively from the impact of a large unmeasured disturbance.