IoT-Based Multi-Speed HVAC Control: Simulation Results and Testbed Development

Date

2025-01-01

Author

Hekimoglu, Mehmet Burak
Alioğlu, Alper
Buyuker, Asiye Irem
Ulusoy, İlkay

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This work is licensed under a Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 International License.

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This paper presents a multi-speed rule-based controller for HVAC and ventilation management, evaluated in simulation and prepared for real-world deployment. The controller uses real-time environmental data and predefined thresholds to dynamically adjust fan speeds, balancing air quality and thermal comfort. Compared to conventional rule-based methods, it achieves more stable indoor conditions and improved occupant comfort, while maintaining comparable energy performance. The algorithm is validated in an EnergyPlus simulation of a 100 m2 space. Results show that the approach offers a reliable, low-overhead solution for efficient climate control, and is well-suited for integration into future smart building applications.

Subject Keywords

Comfort and Energy Efficiency, EnergyPlus, HVAC, IoT, Rule-Based Controller

URI

https://www.scopus.com/inward/record.uri?partnerID=HzOxMe3b&scp=105015491884&origin=inward
https://hdl.handle.net/11511/115775

DOI

https://doi.org/10.1109/siu66497.2025.11111868

Conference Name

33rd IEEE Conference on Signal Processing and Communications Applications, SIU 2025

Collections

Department of Electrical and Electronics Engineering, Conference / Seminar

Citation Formats

M. B. Hekimoglu, A. Alioğlu, A. I. Buyuker, and İ. Ulusoy, “IoT-Based Multi-Speed HVAC Control: Simulation Results and Testbed Development,” presented at the 33rd IEEE Conference on Signal Processing and Communications Applications, SIU 2025, İstanbul, Türkiye, 2025, Accessed: 00, 2025. [Online]. Available: https://www.scopus.com/inward/record.uri?partnerID=HzOxMe3b&scp=105015491884&origin=inward.