TY - GEN
T1 - A Microclimate Greenhouse Multivariable Control
T2 - 2022 IEEE International Conference on Automation/25th Congress of the Chilean Association of Automatic Control, ICA-ACCA 2022
AU - Cevallos, Gustavo
AU - Pinzon, Javier
AU - Camacho, Oscar
N1 - Publisher Copyright:
© 2022 IEEE.
PY - 2022
Y1 - 2022
N2 - The design of a Hardware-in-the-loop test for simulation and control of greenhouse microclimate is presented in this work. This test sets and tunes the MIMO controller system for achieving preferred greenhouse conditions. Firstly, a mathematical greenhouse model using differential equations to describe the dynamic aspects of the greenhouse climate and the interaction between the elements is presented. Next, the green-house is simulated with the software Simulink® MATLAB®. Then, the fundamental of the MIMO control system is described. Next, all the steps necessary to implement the MIMO controller in an Arduino system are shown. Finally, the MIMO controller built-in Arduino is tested by hardware in the loop simulation in the greenhouse model, keeping temperature and humidity as close as possible around a setpoint despite disturbances.
AB - The design of a Hardware-in-the-loop test for simulation and control of greenhouse microclimate is presented in this work. This test sets and tunes the MIMO controller system for achieving preferred greenhouse conditions. Firstly, a mathematical greenhouse model using differential equations to describe the dynamic aspects of the greenhouse climate and the interaction between the elements is presented. Next, the green-house is simulated with the software Simulink® MATLAB®. Then, the fundamental of the MIMO control system is described. Next, all the steps necessary to implement the MIMO controller in an Arduino system are shown. Finally, the MIMO controller built-in Arduino is tested by hardware in the loop simulation in the greenhouse model, keeping temperature and humidity as close as possible around a setpoint despite disturbances.
KW - Control
KW - Greenhouse
KW - Hardware in the Loop
KW - simulations
UR - http://www.scopus.com/inward/record.url?scp=85147090516&partnerID=8YFLogxK
U2 - 10.1109/ICA-ACCA56767.2022.10006087
DO - 10.1109/ICA-ACCA56767.2022.10006087
M3 - Contribución a la conferencia
AN - SCOPUS:85147090516
T3 - 2022 IEEE International Conference on Automation/25th Congress of the Chilean Association of Automatic Control: For the Development of Sustainable Agricultural Systems, ICA-ACCA 2022
BT - 2022 IEEE International Conference on Automation/25th Congress of the Chilean Association of Automatic Control
PB - Institute of Electrical and Electronics Engineers Inc.
Y2 - 24 October 2022 through 28 October 2022
ER -