Fuzzy Control of Temperature on SACI Based on the Emotion Recognition
This article presents a new alternative for the design of the thermal comfort system for a classroom, based on an experimental and empirical fuzzy model, since it is currently important to provide solutions on topics such as health, well-being and learnin
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Abstract. This article presents a new alternative for the design of the thermal comfort system for a classroom, based on an experimental and empirical fuzzy model, since it is currently important to provide solutions on topics such as health, well-being and learning performance in students within an academic institution, and because in the scientific literature there are no mathematical models of human behavior that help to design a control algorithm for the management of comfort applications, the present work proposes an alternative of modeling and control algorithms focused on studies that establish the relationship between emotions, temperature and academic performance of students, this being essential in the technological, educational and psychological fields, in such a way that simulations of the proposal were carried out using Matlab, which allowed determining relationships between the student’s emotion and the environmental factors, in addition to showing that a temperature control can influence the emotions of a group of students. Keywords: Thermal comfort · Fuzzy control · Emotions · Temperature
1 Introduction Nowadays, with the use of technology, it is more common to implement systems that provide environmental comfort to human beings through the control systems, for example: lighting, temperature, air, etc. In addition, this type of application is important within a classroom since a high level of environmental quality may considerably improve attention, concentration, learning, hearing, and performances of students [1]. The first scientific studies about the effects of the thermal environment quality in classrooms began around the middle of 1950 s. Since this period, investigations have been carried out, such as effects of different classroom temperatures or autonomic cardiac control and cognitive performance in undergraduate students, [2] where there is evidence of how the temperature affects the health of students. Other works are acoustic, thermal and luminous comfort in classroom [3]. The effects of classroom air temperature and outdoor air supply rate on the performance of schoolwork by children [4], among others, © The Editor(s) (if applicable) and The Author(s), under exclusive license to Springer Nature Switzerland AG 2021 M. Botto-Tobar et al. (Eds.): ICCIS 2020, AISC 1273, pp. 94–106, 2021. https://doi.org/10.1007/978-3-030-59194-6_9
Fuzzy Control of Temperature on SACI
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that analyze the influence of temperature on the student, showing that the control of temperature in the classroom influences in health, concentration, learning, etc. Over time, various thermal comfort indices have been established for the analysis of indoor climates in which it can be seen that different factors intervene, such as physical (temperature, humidity, wind, etc.), physiological (age, sex, health, etc.) emotional (sadness, joy, etc.), social (fashion in dress) and among other aspects. However, in the case of a young person and mentally healthy, the feeling comfort is caused by the thermal environmental conditi
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