The Embedded System to Control the Illuminance of an Office Workplace with LED Light Sources
In the paper, an embedded system dedicated to control lighting of the workplace is proposed. The construction of the considered lighting system with a power LED (Light Emitting Diode) and the idea of its control are presented. Some results of investigations of the constructed lighting system, partic...
| Main Authors: | , , |
|---|---|
| Format: | Article |
| Language: | English |
| Published: |
MDPI AG
2022-03-01
|
| Series: | Energies |
| Subjects: | |
| Online Access: | https://www.mdpi.com/1996-1073/15/7/2406 |
| _version_ | 1797439543170826240 |
|---|---|
| author | Krzysztof Górecki Przemysław Ptak Sylwia Wnuczko |
| author_facet | Krzysztof Górecki Przemysław Ptak Sylwia Wnuczko |
| author_sort | Krzysztof Górecki |
| collection | DOAJ |
| description | In the paper, an embedded system dedicated to control lighting of the workplace is proposed. The construction of the considered lighting system with a power LED (Light Emitting Diode) and the idea of its control are presented. Some results of investigations of the constructed lighting system, particularly those of the measurements of its optical and electrical parameters, are shown and discussed. The presented results show that by using this system, it is possible to obtain a high value of lighting uniformity in the workplace at different values of the main lighting in the room. The control is fast, and none of the reaction times achieved during the tests exceeded even 1 s while ensuring a smooth change. Although the layout and algorithms used are simple, it can be considered an advantage as they do not introduce unnecessary complexity while meeting all the requirements of standards. A discussion of the obtained results is given, particularly in the range of energy savings. |
| first_indexed | 2024-03-09T11:55:33Z |
| format | Article |
| id | doaj.art-63665aac61e740be8ab10a0a63ab890e |
| institution | Directory Open Access Journal |
| issn | 1996-1073 |
| language | English |
| last_indexed | 2024-03-09T11:55:33Z |
| publishDate | 2022-03-01 |
| publisher | MDPI AG |
| record_format | Article |
| series | Energies |
| spelling | doaj.art-63665aac61e740be8ab10a0a63ab890e2023-11-30T23:09:45ZengMDPI AGEnergies1996-10732022-03-01157240610.3390/en15072406The Embedded System to Control the Illuminance of an Office Workplace with LED Light SourcesKrzysztof Górecki0Przemysław Ptak1Sylwia Wnuczko2Department of Marine Electronics, Gdynia Maritime University, ul. Morska 83, 81-225 Gdynia, PolandDepartment of Marine Electronics, Gdynia Maritime University, ul. Morska 83, 81-225 Gdynia, PolandAvionX Engineering, Jeppesen Poland Sp. z o.o., ul. Arkońska 6, 80-387 Gdańsk, PolandIn the paper, an embedded system dedicated to control lighting of the workplace is proposed. The construction of the considered lighting system with a power LED (Light Emitting Diode) and the idea of its control are presented. Some results of investigations of the constructed lighting system, particularly those of the measurements of its optical and electrical parameters, are shown and discussed. The presented results show that by using this system, it is possible to obtain a high value of lighting uniformity in the workplace at different values of the main lighting in the room. The control is fast, and none of the reaction times achieved during the tests exceeded even 1 s while ensuring a smooth change. Although the layout and algorithms used are simple, it can be considered an advantage as they do not introduce unnecessary complexity while meeting all the requirements of standards. A discussion of the obtained results is given, particularly in the range of energy savings.https://www.mdpi.com/1996-1073/15/7/2406embedded systemslighting systemscontrollingLED lightingphototransistorphotometric sensor |
| spellingShingle | Krzysztof Górecki Przemysław Ptak Sylwia Wnuczko The Embedded System to Control the Illuminance of an Office Workplace with LED Light Sources Energies embedded systems lighting systems controlling LED lighting phototransistor photometric sensor |
| title | The Embedded System to Control the Illuminance of an Office Workplace with LED Light Sources |
| title_full | The Embedded System to Control the Illuminance of an Office Workplace with LED Light Sources |
| title_fullStr | The Embedded System to Control the Illuminance of an Office Workplace with LED Light Sources |
| title_full_unstemmed | The Embedded System to Control the Illuminance of an Office Workplace with LED Light Sources |
| title_short | The Embedded System to Control the Illuminance of an Office Workplace with LED Light Sources |
| title_sort | embedded system to control the illuminance of an office workplace with led light sources |
| topic | embedded systems lighting systems controlling LED lighting phototransistor photometric sensor |
| url | https://www.mdpi.com/1996-1073/15/7/2406 |
| work_keys_str_mv | AT krzysztofgorecki theembeddedsystemtocontroltheilluminanceofanofficeworkplacewithledlightsources AT przemysławptak theembeddedsystemtocontroltheilluminanceofanofficeworkplacewithledlightsources AT sylwiawnuczko theembeddedsystemtocontroltheilluminanceofanofficeworkplacewithledlightsources AT krzysztofgorecki embeddedsystemtocontroltheilluminanceofanofficeworkplacewithledlightsources AT przemysławptak embeddedsystemtocontroltheilluminanceofanofficeworkplacewithledlightsources AT sylwiawnuczko embeddedsystemtocontroltheilluminanceofanofficeworkplacewithledlightsources |