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neural network based process control

CONTROL OF NONLINEAR PROCESS USING NEURAL NETWORK BASED MODEL PREDICTIVE CONTROL

CONTROL OF NONLINEAR PROCESS USING NEURAL NETWORK BASED MODEL PREDICTIVE CONTROL

... predictive control (MPC) techniques have been recognized as efficient approaches to improve operating efficiency and ...complex control problems in the process ...the control of non-linear ...

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Neural Network Based Modeling and Control for a Batch Heating/Cooling Evaporative Crystallization Process

Neural Network Based Modeling and Control for a Batch Heating/Cooling Evaporative Crystallization Process

... crystallization process is a high complexity and nonlinear system, the control of this process based on the application of neural network is a significant ...of Neural ...

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Hybrid Neural Network Controller Design for a Batch Reactor to Produce Methyl Methacrylate

Hybrid Neural Network Controller Design for a Batch Reactor to Produce Methyl Methacrylate

... problem, neural networks studied and provided successfully to capture the dynamics of nonlinear and complex systems have been proposed and formulated ...[8-13]. Neural networks have several advantages of ...

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Performance analysis of neural network based control of hypnosis and analgesia during anesthesia by employing a pharmacokinetic  pharmacodynamic model

Performance analysis of neural network based control of hypnosis and analgesia during anesthesia by employing a pharmacokinetic pharmacodynamic model

... Model Control (IMC) philosophy relies on the Internal Model Principle, which states that control can be achieved only if the control system encapsulates, either implicitly or explicitly, some ...

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Dynamic Neural Network Based Nonlinear Control of a Distillation Column

Dynamic Neural Network Based Nonlinear Control of a Distillation Column

... nonlinear process with multivariate interactions among outputs and some uncer- tainty often exists in the system, which renders the analysis and control of a distillation column very difficult ...

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Improving of Crystal Size Distribution Control Based on Neural Network Based Hybrid Model for Purified Terephthalic Acid Batch Crystallizer

Improving of Crystal Size Distribution Control Based on Neural Network Based Hybrid Model for Purified Terephthalic Acid Batch Crystallizer

... The control results ...the process by the neural network ...variables. Control performances of the controllers are evaluated using the integral absolute error (IAE) as summarized in ...

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Fuzzy Artificial Neural Networks and Particle Swarm Optimization Based Enhanced Traffic Signal Controlling System

Fuzzy Artificial Neural Networks and Particle Swarm Optimization Based Enhanced Traffic Signal Controlling System

... signal control method using fuzzy artificial neural network at isolated intersection and ...controller based on fuzzy artificial neural network is used for optimal control ...

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Application in Composite Machine Using RBF Neural Network Based on PID Control

Application in Composite Machine Using RBF Neural Network Based on PID Control

... RBF network is a kind of three layer feedforward neural network for solving pattern classification, including input layer, hidden layer and output ...BP network that are set in advance, but ...

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Design of Artificial Neural Network for Nuclear Reactor

Design of Artificial Neural Network for Nuclear Reactor

... these process takes some amount of time for handle the generated condition this handling time is known as dead time to remove this problem we are presenting a real time operation based intelligent system ...

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Design of Model Predictive Control based Direct Neural Controller for Surge Tank Application

Design of Model Predictive Control based Direct Neural Controller for Surge Tank Application

... to control the non linear dynamics of surge tank via neural ...dynamic neural models in predictive control for a benchmark nonlinear process, surge tank is ...A Neural ...

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Modelling and control of fouling in submerged membrane bioreactor using neural network internal model control

Modelling and control of fouling in submerged membrane bioreactor using neural network internal model control

... the neural network model using Newtons method and solving numerically the control action by directly trained inverse model neural network controller ...trained neural ...

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Neural Network Based Model Predictive Control of Batch Extractive Distillation Process for Improving Purity of Acetone

Neural Network Based Model Predictive Control of Batch Extractive Distillation Process for Improving Purity of Acetone

... The neural network based model predictive control has been studied and investigated to control a batch extractive distillation column used for the separation of waste solvent mixture of ...

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Gaussian process based model predictive control : a thesis submitted in partial fulfillment of the requirements for the degree of Doctor of Philosophy in Engineering, School of Engineering and Advanced Technology, Massey University, New Zealand

Gaussian process based model predictive control : a thesis submitted in partial fulfillment of the requirements for the degree of Doctor of Philosophy in Engineering, School of Engineering and Advanced Technology, Massey University, New Zealand

... Data-driven models are constructed entirely from empirical data. An additional bene- fit in using this approach is that the empirical data may capture unknown and unmodelled dynamics of the system. One of the most ...

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NEURO MODELING AND CONTROL STRATEGIES FOR A pH PROCESS

NEURO MODELING AND CONTROL STRATEGIES FOR A pH PROCESS

... pH process is considered to be a difficult task because one needs to have knowledge about the components and their nature in the process stream in order to model its dynamics using conventional ...of ...

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A. Clarifying process of sugar juice[1][2]

A. Clarifying process of sugar juice[1][2]

... the control process in the clarifying process of sugar cane juice, which is the important factor to influence output and the quality of white ...to control the neutralized pH value within a ...

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Prediction of Tourist Quantity Based on RBF Neural Network

Prediction of Tourist Quantity Based on RBF Neural Network

... Artificial neural network (ANN) modeling method is an effective analysis method for forecasting, which can well reveal the correlation of nonlinear time series in delay state ...in neural ...

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Pattern recognition for manufacturing process variation using integrated statistical process control – artificial neural network

Pattern recognition for manufacturing process variation using integrated statistical process control – artificial neural network

... statistical control process (SPC) problem solving tools, called the magnificent seven, and to illustrate how these tools form a cohesive, practical framework for quality ...a process, and are widely ...

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NDT Based Process Monitoring and Control

NDT Based Process Monitoring and Control

... endpoint control and process optimization during resistance spot welding was reported from several authors, for example from Waschkies [3] and Dennison et ...end-point control during the screw ...

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Neural network design for switching network control

Neural network design for switching network control

... switches with more than 16 inputs, where even for the Banyan the possible number of non-blocking sets is 2 ";n ~ 4.3 x 10 9 • In the case of the non-blocking switch, the problem of findi[r] ...

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Neural-network based vector control of VSCHVDC transmission systems

Neural-network based vector control of VSCHVDC transmission systems

... In order to assess the performance of the conventional and neural network methods, we developed a VSC-HVDC system in SimPowerSystems (Fig. 7) (parameters in Appendices). A three-level neutral-point-clamped ...

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