Design and Development of an Optimal Control Model in System Dynamics through State-Space Representation

Control engineering and state-space representation are valuable tools in the analysis and design of dynamic systems. In this research, a methodology is proposed that uses these approaches to transform a system-dynamics simulation model into a mathematical model. This is achieved by expressing input,...

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Main Authors: Jorge Manuel Barrios Sánchez, Roberto Baeza Serrato
Format: Article
Language:English
Published: MDPI AG 2023-06-01
Series:Applied Sciences
Subjects:
Online Access:https://www.mdpi.com/2076-3417/13/12/7154
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author Jorge Manuel Barrios Sánchez
Roberto Baeza Serrato
author_facet Jorge Manuel Barrios Sánchez
Roberto Baeza Serrato
author_sort Jorge Manuel Barrios Sánchez
collection DOAJ
description Control engineering and state-space representation are valuable tools in the analysis and design of dynamic systems. In this research, a methodology is proposed that uses these approaches to transform a system-dynamics simulation model into a mathematical model. This is achieved by expressing input, output and state variables as input, output and state vectors, respectively, allowing the representation of the model in matrix form. The resulting model is linear and time-invariant, facilitating its analysis and design. Through the use of this methodology, the system transfer matrix is obtained, which allows the analysis and design of the optimal control of the simulation model. The Ackermann gain-control technique is used to determine the optimal control of the system, which results in a shorter settlement time. This research proposal seeks to mathematically strengthen simulation models and provide an analytical alternative through modern control engineering in SD simulation models. This would allow more informed and effective decisions in the implementation of dynamic systems.
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spelling doaj.art-af4548e2167e4111acb3e85018a0ec682023-11-18T09:09:53ZengMDPI AGApplied Sciences2076-34172023-06-011312715410.3390/app13127154Design and Development of an Optimal Control Model in System Dynamics through State-Space RepresentationJorge Manuel Barrios Sánchez0Roberto Baeza Serrato1Department of Multidisciplinary Studies, Engineering Division, Campus Irapuato-Salamanca, University of Guanajuato, Yuriria, Guanajuato 38940, MexicoDepartment of Multidisciplinary Studies, Engineering Division, Campus Irapuato-Salamanca, University of Guanajuato, Yuriria, Guanajuato 38940, MexicoControl engineering and state-space representation are valuable tools in the analysis and design of dynamic systems. In this research, a methodology is proposed that uses these approaches to transform a system-dynamics simulation model into a mathematical model. This is achieved by expressing input, output and state variables as input, output and state vectors, respectively, allowing the representation of the model in matrix form. The resulting model is linear and time-invariant, facilitating its analysis and design. Through the use of this methodology, the system transfer matrix is obtained, which allows the analysis and design of the optimal control of the simulation model. The Ackermann gain-control technique is used to determine the optimal control of the system, which results in a shorter settlement time. This research proposal seeks to mathematically strengthen simulation models and provide an analytical alternative through modern control engineering in SD simulation models. This would allow more informed and effective decisions in the implementation of dynamic systems.https://www.mdpi.com/2076-3417/13/12/7154system dynamicForresterAckermanndifferential equationstransfer matrixoptimal
spellingShingle Jorge Manuel Barrios Sánchez
Roberto Baeza Serrato
Design and Development of an Optimal Control Model in System Dynamics through State-Space Representation
Applied Sciences
system dynamic
Forrester
Ackermann
differential equations
transfer matrix
optimal
title Design and Development of an Optimal Control Model in System Dynamics through State-Space Representation
title_full Design and Development of an Optimal Control Model in System Dynamics through State-Space Representation
title_fullStr Design and Development of an Optimal Control Model in System Dynamics through State-Space Representation
title_full_unstemmed Design and Development of an Optimal Control Model in System Dynamics through State-Space Representation
title_short Design and Development of an Optimal Control Model in System Dynamics through State-Space Representation
title_sort design and development of an optimal control model in system dynamics through state space representation
topic system dynamic
Forrester
Ackermann
differential equations
transfer matrix
optimal
url https://www.mdpi.com/2076-3417/13/12/7154
work_keys_str_mv AT jorgemanuelbarriossanchez designanddevelopmentofanoptimalcontrolmodelinsystemdynamicsthroughstatespacerepresentation
AT robertobaezaserrato designanddevelopmentofanoptimalcontrolmodelinsystemdynamicsthroughstatespacerepresentation