Implementation of Control Algorithms in a Climatic Chamber

FLORES, MIRNA MARICELA MARTINEZ; DIAZ, SANTOS MENDEZ; García, María Aracelia Alcorta; Elizondo-Villarreal, Nora; Martínez, Facundo Cortés; Martínez, Simón Martínez; Fuentes, Arturomorales; Garza, Luis Gerardo Garza

doi:10.1109/icmeae.2016.028

Cited by 3 publications

(2 citation statements)

References 2 publications

Supporting

Mentioning

Contrasting

Order By: Relevance

“…There are numerous results aiming at controlling the temperature and humidity in the climate chamber. Most of the results employed the PID (proportion integration differentiation) method [6][7][8]. However, higher control accuracy and efficiency cannot be realized by these model-free control methods.…”

Section: Introductionmentioning

confidence: 99%

See 1 more Smart Citation

Nonlinear control for temperature and humidity of a 30m3$30\text{ m}^3$ climate chamber determining VOCs

Zhao

Liu

et al. 2023

IET Control Theory & Appl

View full text Add to dashboard Cite

This paper studies the tracking control problem for a climate chamber control system used for determining volatile organic compounds. A new nonlinear controller, for the first time, is designed for the temperature and humidity control of a 300.33emm3$30\text{ m}^3$ climate chamber. For one thing, based on the backstepping technology, an improved control method is proposed with the help of the implicit function theorem instead of employing system linearization. In this way, simplification of the controlled system can be avoidable so that the control accuracy is promoted. For another, without approximations by fuzzy logics or neural networks, the number of complex computations are reduced a lot so that the control rate is improved considerably. In the end, simulation is conducted by Matlab to validate the effectiveness and superiority of the proposed control method.

show abstract

Section: Introductionmentioning

confidence: 99%

“…Main contributions of this paper are summarized as follows. (1)Most of the existing results applied the PID method to control the climate chamber humidity and temperature [6–8]. These kinds of model‐free control methods are hard to meet the requirements of higher control accuracy.…”

Section: Introductionmentioning

confidence: 99%