Patent
Y. Arafat, M. Amin, N. Soorian, G. Soderstrom, S. Mangold, "Household system with multiple peltier systems," U.S. Patent US13824528, World Intellectual Property Organization, WIPO-PATENTSCOPE, 2013.

International Conference Papers
1. M. Amin, Y. Arafat, S. Lundberg and S. Mangold, "Low voltage DC distribution system compared with 230 V AC," 2011 IEEE Electrical Power and Energy Conference, 2011, pp. 340-345, doi 10.1109/EPEC.2011.6070222.
2. M. Amin, Y. Arafat, S. Lundberg and S. Mangold, "An efficient appliance for low voltage DC house," 2011 IEEE Electrical Power and Energy Conference, 2011, pp. 334-339, doi 10.1109/EPEC.2011.6070221.
3. Y. Arafat, M. Amin, "Design of Energy Efficient Smart Home Appliance to Run on Low DC Voltage for Reducing Power Consumption," International Conference on Software Technology & Engineering (ICSTE 2011), Kuala lumpur, Malaysia, August 2015.
4. M. Amin, Y. Arafat, "Feasibility study of low voltage DC distribution system for house," International Conference on Environmental Aspects of Bangladesh (ICEAB 2011), Fukuoka, Japan, Sept. 2011.
5. Y. Arafat, L. B. Tjernberg and S. Mangold, "Feasibility study on low voltage DC systems using smart meter data," in CIRED 2013, 22nd International Conference and Exhibition on electricity distribution, Stockholm, 10-13 June 2013.
6. Y. Arafat, L. B. Tjernberg and P. Gustafsson, "Remote switching of multiple smart meters and steps to check the effect on the grid's power quality," in T&D Conference and Exposition, 2014 IEEE/PES, 14-17 Apr. 2014.
7. Y. Arafat, L. B. Tjernberg and P. Gustafsson, "Experience from Real Tests on Multiple Smart Meter Switching," in Innovative Smart Grid Technologies Europe (ISGT EUROPE), 2014 5th IEEE/PES, 12-15 Oct. 2014.
8. Y. Arafat, L. B. Tjernberg and P. Gustafsson, "Possibilities of demand side management with Smart Meters," in CIRED 2015, 23rd International Conference and Exhibition on electricity distribution, Lyon, 15-18 Jun. 2015.
9. Y. Arafat, L. B. Tjernberg and P. Gustafsson, "Field test on multiple Smart Meters switching to study the effect on power quality at customers level," in PowerTech, 2015 IEEE/PES, Eindhoven, 29 June-02 Jul. 2015.
10. Y. Arafat, L. B. Tjernberg and P. Gustafsson, "On possibilities of using smart meters for emergency grid management- Analysing the effect on power quality," in 2015 IEEE Innovative Smart Grid Technologies - Asia (ISGT ASIA), Bangkok, Nov. 2015.
11. M. M. Islam, M. N. Farook, S. M. G. Mostafa and Y. Arafat, "Design and Implementation of an IoT Based Home Automation," 2019 1st International Conference on Advances in Science, Engineering and Robotics Technology (ICASERT), 2019, pp. 1-5, doi 10.1109/ICASERT.2019.8934606.
12. A. M. Abdi Miad, S. M. G. Mostafa, M. A. uddin and Y. Arafat, "Feasibility Analysis and Economic Impact Assessment of Microgrid Renewable Energy Systems in Burao, Somaliland," 2019 1st International Conference on Advances in Science, Engineering and Robotics Technology (ICASERT), 2019, pp. 1-6, doi 10.1109/ICASERT.2019.8934598.
13. M. A. Kader, R. Sutra Dhar, M. S. Islam, N. Islam, M. A. Razak and Y. Arafat, "A Complete Device to Call Candidates and Time Management in Viva-voice," 2019 1st International Conference on Advances in Science, Engineering and Robotics Technology (ICASERT), 2019, pp. 1-5, doi 10.1109/ICASERT.2019.8934532.
14. A. Nath, M. Ashraf-Ur-Rahman, M. A. Kader, K. M. H. Muttaqui, M. E. Alam and Y. Arafat, "Development of a wireless Automotive Health Monitoring System for Doctor's Chamber," 2019 10th International Conference on Computing, Communication and Networking Technologies (ICCCNT), 2019, pp. 1-5, doi 10.1109/ICCCNT45670.2019.8944764.
15. A. Nath, M. Ashraf-Ur-Rahman, M. A. Kader, K. M. H. Muttaqui, M. E. Alam and Y. Arafat, "Development of a wireless Automotive Health Monitoring System for Doctor's Chamber," , 2019, pp. 1-5, doi 10.1109/ICCCNT45670.2019.8944764.
16. A. M. Arfi, D. Bal, M. A. Hasan, N. Islam and Y. Arafat, "Real Time Human Face Detection and Recognition Based on Haar Features," 2020 IEEE Region 10 Symposium (TENSYMP), 2020, pp. 517-521, doi 10.1109/TENSYMP50017.2020.9230857.
17. M. H. Piyal, M. Hossan and Y. Arafat, "Remote ON-OFF Control of Energy Meter and Energy Consumption Data Monitoring and Storage System," 2021 IEEE PES/IAS PowerAfrica, 2021, pp. 1-5, doi 10.1109/PowerAfrica52236.2021.9543165.
18. Y. Arafat, M. M. Hassan and M. Alam, "Prospects of Smart Metering System in Bangladesh Cost Benefit Analysis," 2022 International Conference on Innovations in Science, Engineering and Technology (ICISET), Chittagong, Bangladesh, 2022, pp. 561-566, doi 10.1109/ICISET54810.2022.9775844.
19. M. S. Alam et al., "A Real-Time Digital Protection Scheme for VSCHVDC System with LR Type Solid State Current Limiter Controller," 2022 International Conference on Innovations in Science, Engineering and Technology (ICISET), Chittagong, Bangladesh, 2022, pp. 83-88, doi 10.1109/ICISET54810.2022.9775825.
20. A. A. S. Chowdhury, Y. Arafat and M. S. Alam, "IoT-GSM Based Controlling and Monitoring System to Prevent Water Wastage, Water Leakage, and Pollution in the Water Supply," 2022 International Conference on Innovations in Science, Engineering and Technology (ICISET), Chittagong, Bangladesh, 2022, pp. 567-572, doi 10.1109/ICISET54810.2022.9775876.

Technical Report
Y. Arafat, J. Ehnberg, L. A. Tuan, "Customer-Utility Interface for 2030," Technical Report, Chalmers University of Technology, Gothenburg, Sweden, May 2015.