DALI Compatible Smart LED Driver Controller with Wi-Fi Communication

DALI (Digital Addressable Lighting Interface) is one of the communication types commonly used in smart LED systems. It is a type of wired communication and is usually used in large facilities. The fact that it provides energy efficiency and supports user comfort increases the preferability of these systems. Energy savings can be achieved by making scenario definitions for LED drivers. An example is ensuring that the LED driver works at a certain time interval by setting the timing gap. Thanks to the dimming feature, it can be ensured that the light intensity remains at a certain level. With the help of sensors, the brightness level of the LED driver can be adjusted according to the light level outside. In this study, the design of the LED driver controller, which is controlled via Wi-Fi communication with the user interface supporting the DALI protocol, will be mentioned. Communication of the developed controller with the user interface will be carried out wirelessly. Wi-Fi has been preferred. The hardware part of this developed system consists of a processor-supported control circuit, a communication unit circuit and DALI hardware circuit parts. The designed smart LED driver controller is capable of fulfilling the standard requirements of the DALI protocol. It converts the command information received over Wi-Fi to the DALI protocol and provides control of the LED driver. The control device will be controlled and monitored via smartphone, computer, tablet, and web. In conclusion, with the commands given from the user interface, the LED driver turns on/off the light, increases / decreases the light intensity and similar commands available in DALI standards are controlled.

Keywords:

DALI Protocol, LED Driver, Smart Lighting Energy Saving, Wi-Fi Communication.,

PDF

___

B. Söğüt, B. Fulin, and F. Parlak, "DALI Protokolü ile Kontrol Edilebilen Enerji Tasarruflu LED Sürücü," in Elektrik Elektronik Mühendisliği Kongresi (EEMKON), Istanbul, TURKEY, 2017, p. 84.
M. A. George, S. Choudhary, D. Sahay, T. Yerra, and C. P. Kurian, "Digitally Addressable Wireless Interface for Lighting Control System," in 2013 Texas Instruments India Educators' Conference, 4-6 April 2013 2013, pp. 222-229, doi: 10.1109/TIIEC.2013.46.
K. Lohia, Y. Jain, C. Patel, and N. Doshi, "Open Communication Protocols for Building Automation Systems," Procedia Computer Science, vol. 160, pp. 723-727, 01/01 2019, doi: 10.1016/j.procs.2019.11.020.
M. K. Manyake and T. N. D. Mathaba, "An Internet of Things Framework for Control and Monitoring of Smart Public Lighting Systems: A Review," in 2022 International Conference on Artificial Intelligence, Big Data, Computing and Data Communication Systems (icABCD), 4-5 Aug. 2022 2022, pp. 1-9, doi: 10.1109/icABCD54961.2022.9856268.
F. J. Bellido-Outeirino, J. M. Flores-Arias, F. Domingo-Perez, A. Gil-de-Castro, and A. Moreno-Munoz, "Building lighting automation through the integration of DALI with wireless sensor networks," IEEE Transactions on Consumer Electronics, vol. 58, no. 1, pp. 47-52, 2012, doi: 10.1109/TCE.2012.6170054.
M. Moeck, "Developments in Digital Addressable Lighting Control," Journal of Light & Visual Environment, vol. 28, pp. 104-106, 09/01 2004, doi: 10.2150/jlve.28.104.
F. J. B. Outeiriño, F. Domingo-Perez, A. d. R. Gil-de-Castro, J. F. Arias, and A. Moreno-Munoz, "In-building lighting management system with wireless communications," in 2012 IEEE International Conference on Consumer Electronics (ICCE), 13-16 Jan. 2012 2012, pp. 83-85, doi: 10.1109/ICCE.2012.6161751.
M. L. Wu, C. M. Kung, and Y. N. Lin, "DALI-2 Intelligent Lighting Control System," in 2020 International Symposium on Computer, Consumer and Control (IS3C), 13-16 Nov. 2020 2020, pp. 158-161, doi: 10.1109/IS3C50286.2020.00048.
R. Delvaeye, W. Ryckaert, L. Stroobant, P. Hanselaer, R. Klein, and H. Breesch, "Analysis of energy savings of three daylight control systems in a school building by means of monitoring," Energy and Buildings, vol. 127, 06/01 2016, doi: 10.1016/j.enbuild.2016.06.033.
S. Babu et al., "Investigation of an integrated automated blinds and dimmable lighting system for tropical climate in a rotatable testbed facility," Energy and Buildings, vol. 183, pp. 356-376, 2019/01/15/ 2019, doi: https://doi.org/10.1016/j.enbuild.2018.11.007.
G. Adam, "DALI LED Driver Control System for Lighting Operations Based on Raspberry Pi and Kernel Modules," Electronics, vol. 8, p. 1021, 09/12 2019, doi: 10.3390/electronics8091021.
J. Liu, W. Zhang, X. Chu, and Y. Liu, "Fuzzy Logic Controller for Energy Savings in a Smart LED Lighting System Considering Lighting Comfort and Daylight," Energy and Buildings, vol. 127, 05/01 2016, doi: 10.1016/j.enbuild.2016.05.066.
N. Gentile et al., "Evaluation of integrated daylighting and electric lighting design projects: Lessons learned from international case studies," Energy and Buildings, vol. 268, p. 112191, 2022/08/01/ 2022, doi: https://doi.org/10.1016/j.enbuild.2022.112191.
Z. Chen, C. B. Sivaparthipan, and B. Muthu, "IoT based smart and intelligent smart city energy optimization," Sustainable Energy Technologies and Assessments, vol. 49, p. 101724, 2022/02/01/ 2022, doi: https://doi.org/10.1016/j.seta.2021.101724.
O. O. Ordaz-García, M. Ortiz-López, F. J. Quiles-Latorre, J. G. Arceo-Olague, R. Solís-Robles, and F. J. Bellido-Outeiriño, "DALI Bridge FPGA-Based Implementation in a Wireless Sensor Node for IoT Street Lighting Applications," Electronics, vol. 9, no. 11, doi: 10.3390/electronics9111803.
F. J. Bellido-outeirino, J. M. Flores-arias, M. Linan-Reyes, E. J. Palacios-garcia, and J. J. Luna-rodriguez, "Wireless sensor network and stochastic models for household power management," IEEE Transactions on Consumer Electronics, vol. 59, no. 3, pp. 483-491, 2013, doi: 10.1109/TCE.2013.6626228.
A. Gil-de-Castro, A. Moreno-Munoz, and J. J. de la Rosa, Characterizing the harmonic attenuation effect of high-pressure sodium lamps. 2010, pp. 1-6.
F. Domingo-Perez, A. Gil-de-Castro, J. M. Flores-Arias, F. J. Bellido-Outeirino, and A. Moreno-Munoz, "Lighting control system based on DALI and wireless sensor networks," in 2012 IEEE PES Innovative Smart Grid Technologies (ISGT), 16-20 Jan. 2012 2012, pp. 1-6, doi: 10.1109/ISGT.2012.6175666.
S. Tang, V. Kalavally, K. Y. Ng, and J. Parkkinen, "Development of a prototype smart home intelligent lighting control architecture using sensors onboard a mobile computing system," Energy and Buildings, vol. 138, pp. 368-376, 2017/03/01/ 2017, doi: https://doi.org/10.1016/j.enbuild.2016.12.069.
T. de Rubeis et al., "A first approach to universal daylight and occupancy control system for any lamps: Simulated case in an academic classroom," Energy and Buildings, vol. 152, pp. 24-39, 2017/10/01/ 2017, doi: https://doi.org/10.1016/j.enbuild.2017.07.025.
T. W. Kruisselbrink, R. Dangol, and E. J. van Loenen, "A comparative study between two algorithms for luminance-based lighting control," Energy and Buildings, vol. 228, p. 110429, 2020/12/01/ 2020, doi: https://doi.org/10.1016/j.enbuild.2020.110429.
I. Chew, D. Karunatilaka, C. P. Tan, and V. Kalavally, "Smart lighting: The way forward? Reviewing the past to shape the future," Energy and Buildings, vol. 149, pp. 180-191, 2017/08/15/ 2017, doi: https://doi.org/10.1016/j.enbuild.2017.04.083.
D. H. Kim, J. S. Sung, S. Park, and T. G. Kang, "A study on the performance factors for wireless lighting control networks," in 2016 International Conference on Information and Communication Technology Convergence (ICTC), 19-21 Oct. 2016 2016, pp. 906-908, doi: 10.1109/ICTC.2016.7763326.
H. Zou, Y. Zhou, H. Jiang, S.-C. Chien, L. Xie, and C. J. Spanos, "WinLight: A WiFi-based occupancy-driven lighting control system for smart building," Energy and Buildings, vol. 158, pp. 924-938, 2018/01/01/ 2018, doi: https://doi.org/10.1016/j.enbuild.2017.09.001.
C. Qiu, B. Hussain, and C. P. Yue, "Bluetooth Based Wireless Control for iBeacon and VLC Enabled Lighting," in 2019 IEEE 8th Global Conference on Consumer Electronics (GCCE), 15-18 Oct. 2019 2019, pp. 614-615, doi: 10.1109/GCCE46687.2019.9015330.
Z. Zheng, L. Liu, and W. Hu, "Accuracy of Ranging Based on DMT Visible Light Communication for Indoor Positioning," IEEE Photonics Technology Letters, vol. 29, no. 8, pp. 679-682, 2017, doi: 10.1109/LPT.2017.2677424.
M. Kent, N. K. Huynh, S. Schiavon, and S. Selkowitz, "Using support vector machine to detect desk illuminance sensor blockage for closed-loop daylight harvesting," Energy and Buildings, vol. 274, p. 112443, 2022/11/01/ 2022, doi: https://doi.org/10.1016/j.enbuild.2022.112443.
I. Chew, V. Kalavally, N. W. Oo, and J. Parkkinen, "Design of an energy-saving controller for an intelligent LED lighting system," Energy and Buildings, vol. 120, pp. 1-9, 2016/05/15/ 2016, doi: https://doi.org/10.1016/j.enbuild.2016.03.041.
M. Papinutto et al., "Saving energy by maximising daylight and minimising the impact on occupants: An automatic lighting system approach," Energy and Buildings, vol. 268, p. 112176, 2022/08/01/ 2022, doi: https://doi.org/10.1016/j.enbuild.2022.112176.
N. Hafezparast Moadab, T. Olsson, G. Fischl, and M. Aries, "Smart versus conventional lighting in apartments - Electric lighting energy consumption simulation for three different households," Energy and Buildings, vol. 244, p. 111009, 2021/08/01/ 2021, doi: https://doi.org/10.1016/j.enbuild.2021.111009.
L. T. Doulos, A. Kontadakis, E. N. Madias, M. Sinou, and A. Tsangrassoulis, "Minimizing energy consumption for artificial lighting in a typical classroom of a Hellenic public school aiming for near Zero Energy Building using LED DC luminaires and daylight harvesting systems," Energy and Buildings, vol. 194, pp. 201-217, 2019/07/01/ 2019, doi: https://doi.org/10.1016/j.enbuild.2019.04.033.
A. V. Kudryashov, E. S. Galishheva, and A. S. Kalinina, "Lighting Control Using DALI Interface," in 2018 International Conference on Industrial Engineering, Applications and Manufacturing (ICIEAM), 15-18 May 2018 2018, pp. 1-5, doi: 10.1109/ICIEAM.2018.8728728.
S. G. Varghese, C. P. Kurian, and V. I. George, "A study of communication protocols and wireless networking systems for lighting control application," in 2015 International Conference on Renewable Energy Research and Applications (ICRERA), 22-25 Nov. 2015 2015, pp. 1301-1306, doi: 10.1109/ICRERA.2015.7418618.
Z. Yuejun, Z. Ping, and W. Mingguang, "Research on DALI and Development of Master-Slave module," in 2006 IEEE International Conference on Networking, Sensing and Control, 23-25 April 2006 2006, pp. 1106-1110, doi: 10.1109/ICNSC.2006.1673307.
A. Kudryashov, "Lighting Control System for Premises with Display Screen Equipment," IOP Conference Series: Materials Science and Engineering, vol. 262, p. 012091, 11/01 2017, doi: 10.1088/1757-899X/262/1/012091.
R. Sahu, "DALI Protocol and Interface with DALI Devices from External Master Controller," 07/25 2019.
M. M. Rahman, E. J. Noor, M. O. Islam, and M. S. Salakin, "Arduino and GSM based smart energy meter for advanced metering and billing system," in 2015 International Conference on Electrical Engineering and Information Communication Technology (ICEEICT), 21-23 May 2015 2015, pp. 1-6, doi: 10.1109/ICEEICT.2015.7307498.
G. Gu and G. Peng, "The survey of GSM wireless communication system," in 2010 International Conference on Computer and Information Application, 3-5 Dec. 2010 2010, pp. 121-124, doi: 10.1109/ICCIA.2010.6141552.
Yoppy, R. H. Arjadi, H. Candra, H. D. Prananto, and T. A. W. Wijanarko, "RSSI Comparison of ESP8266 Modules," in 2018 Electrical Power, Electronics, Communications, Controls and Informatics Seminar (EECCIS), 9-11 Oct. 2018 2018, pp. 150-153, doi: 10.1109/EECCIS.2018.8692892.
H. K. Lee, Y. Kim, and T. J. Lee, "Wi-fi boost protocol in a heterogeneous network with Wi-Fi and RFID," in 2016 Fifth International Conference on Future Generation Communication Technologies (FGCT), 17-19 Aug. 2016 2016, pp. 32-35, doi: 10.1109/FGCT.2016.7605064.
S. Üstün Ercan and M. Mohammed, "IoT and XBee Based Central Car Parking Management System," Balkan Journal of Electrical and Computer Engineering, 01/30 2023, doi: 10.17694/bajece.1160300.
A. R. Barai, M. R. K. Badhon, F. Zhora, and M. R. Rahman, "Comparison between Noninvasive Heart Rate Monitoring Systems using GSM Module and ESP8266 Wi-Fi Module," in 2019 3rd International Conference on Electrical, Computer & Telecommunication Engineering (ICECTE), 26-28 Dec. 2019 2019, pp. 45-48, doi: 10.1109/ICECTE48615.2019.9303572.
B. Güngör, "DALI Arabirimi Üzerinden Bir Acil Aydınlatma ve Yönlendirme Sistemi Yönetimi ve Uygulaması," Yüksek Lisans Tezi, Okan Üniversitesi, 2011.
M. Şensoy, "Akıllı binalarda web teknolojilerinin kullanımı," Yüksek Lisans Tezi, Fen Bilimleri Enstitüsü, Marmara Üniversitesi, 2022.