Autors: Angelova, P. V., Stefanov, S. B., Petrinska, I. C.
Title: Comparative Analysis of PID and Fuzzy Logic Controllers for Automatic Daylight-Based Lighting Control Systems
Keywords: Automatic lighting system, Fuzzy logic control, illuminance control, PID control, smart buildings

Abstract: This paper presents a comparative analysis between Proportional–Integral–Derivative (PID) controllers and Fuzzy Logic Controllers (FLCs) enclosed to automatic lighting control systems in intelligent buildings. The target of both control strategies is to sustain stable indoor illuminance while optimizing energy consumption and ensuring visual comfort under changing environmental conditions. The comparison is led in terms of performance metrics, including response time, robustness, stability, adaptability, and energy efficiency. The research estimates the effectiveness of both approaches in maintaining constant illumination levels in the environmental changes variations and system fluctuations.

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Issue

2026 11th Conference on Lighting, Lighting 2026 - Proceedings, 2026, Bulgaria, https://doi.org/10.1109/Lighting69141.2026.11598119

Вид: публикация в международен форум, публикация в реферирано издание, индексирана в Scopus