Wagiman, Khairul Rijal and Md Adnan, Mohd Faiz and Hussin, Imran and Md Nor, Mohd Hairwan and Din, Asri (2024) Daylight-adaptive lighting control techniques: a comparative analysis of particle swarm optimization and firefly algorithm. In: 2024 IEEE 4TH INTERNATIONAL CONFERENCE IN POWER ENGINEERING APPLICATIONS (ICPEA).
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Abstract
Lighting in commercial buildings consumes a substantial amount of energy. Therefore, this paper developed particle swarm optimization (PSO) and firefly algorithm (FA) as control techniques for lighting systems to improve energy efficiency and satisfy occupantsꞌ visual comfort in an indoor environment. An office room was considered to test the performance of the PSO and FA techniques. The proposed methods showed superior performance in minimizing the cost of energy consumption by more than 60% while satisfying illuminance-based metrics mentioned by the European Standard EN 12464-1. Based on the comparative result, PSO outperformed FA by 3% in energy savings. Due to its performance, the proposed PSO method can be utilized for other types of buildings
| Item Type: | Conference or Workshop Item (Paper) |
|---|---|
| Uncontrolled Keywords: | Daylight-adaptive control, energy efficiency, firefly algorithm, particle swarm optimization, optimization-based control |
| Subjects: | T Technology > TK Electrical engineering. Electronics Nuclear engineering > TK4125-4399 Electric lighting |
| Divisions: | Faculty of Technical and Vocational Education > FPTV |
| Depositing User: | Mrs. Sabarina Che Mat |
| Date Deposited: | 17 Nov 2024 02:51 |
| Last Modified: | 17 Nov 2024 03:07 |
| URI: | http://eprints.uthm.edu.my/id/eprint/11687 |
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