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A significant challenge for the military lab is to reduce the weight of a combatant’s battery on the battlefield. Soldiers use electronic devices powered by wearable batteries in landings, operational combat with the enemy, and defensive exercises. Soldiers should always fully charge their wearable batteries before carrying them. The average weight of the battery is approximately 20 kilograms. During military operations, fighters have numerous electronic devices, such as night-vision goggles, headphones, LMR, navigation systems, VHF radios, and sensors. There is a high probability that fighters will lose their lives if the battery they take is uncharged or empty. Many research studies have tried to increase fighting time and maintain soldier life and links based on these devices. In this work, a wireless power transmission system with an RF microwave station and RF/DC converter circuit incorporated into a bulletproof vest will be designed. This system can harvest RF microwave energy to recharge or energize the wearable battery during a military operation. The challenge here is to develop a compact device that can capture the maximum RF strength to charge batteries carried by soldiers. The proposed device therefore considers all parameters to provide sufficient energy to power a computer at 13 watts. The strength of the RF power varies with the distance between the microwave power station Pin = 100 W and the receiver circuit.
Słowa kluczowe
Wydawca
Czasopismo
Rocznik
Tom
Strony
9--26
Opis fizyczny
Bibliogr. 25 poz., rys., tab.
Twórcy
autor
- Fab-Lab, Qatar scientific club, street 669 Zone 56, 9769, AL-Mamoura, Qatar
autor
- Fab-Lab, Qatar scientific club, street 669 Zone 56, 9769, AL-Mamoura, Qatar
autor
- Department of Computer Science Engineering, University of Abdelmalek Essaadi, BP-2222- Mhannech II, Morocco
Bibliografia
- 1. Akter, N., Hossain, B., Humayun Kabir, M., Bhuiyan, A.H., Yeasmin, M., and Sultana, S. (2014) ‘Design and performance analysis of 10-stage voltage doublers RF energy harvesting circuit for wireless sensor network’, Journal of Communications Engineering and Networks, pp. 84–91. doi: 10.18005/JCEN0202004.
- 2. Ali, E.M., Yahaya, N.Z., Perumal, N. and Zakariya, M.A. (2016) ‘Development of Cockcroft-Walton voltage multiplier for RF energy harvesting applications’, Journal of Scientific Research and Development, 3, pp. 47–51, 201.
- 3. Beckhusen, R. (2012) ‘Army plan: wirelessly recharge gadgets … from 50 feet away’, Wired, 12 June. Available at: https://www.wired.com/2012/06/wireless-power/ (Accessed: 24 March 2022).
- 4. Brewster, R. (2020) The SCR-536 handie-talkie was the modern walkie-talkie’s finicky ancestor, IEEE Spectrum. Available at: https://spectrum.ieee.org/the-scr536-handietalkie-was-the-modern-walkietalkies-finicky-ancestor (Accessed: 24 March 2022).
- 5. Chaari, M.Z. and Al-maadeed, S. (2020) ‘Wireless power transmission for the internet of things (IoT)’, in 2020 IEEE International Conference on Informatics, IoT, and Enabling Technologies (ICIoT). Doha, Qatar: IEEE, pp. 549–554. doi: 10.1109/ICIoT48696.2020.9089547.
- 6. Chaari, M.Z. and Al-Rahimi, R. (2021a) ‘Energized IoT devices through RF wireless power transfer’, in 2021 International Symposium on Electrical and Electronics Engineering (ISEE). Ho Chi Minh, Vietnam: IEEE, pp. 199–203. doi: 10.1109/ISEE51682.2021.9418741.
- 7. Chaari, M.Z. and Al-Rahimi, R. (2021b) ‘The impact of wireless power charging on the future of the battlefield’, in 2021 International Wireless Communications and Mobile Computing (IWCMC). Harbin City, China: IEEE, pp. 1563–1568. doi: 10.1109/IWCMC51323.2021.9498775.
- 8. Chaari, M.Z. and Rahimi, R. (2017) ‘Light LED directly lit up by the wireless power transfer technology’, in 2017 International Conference on Radar, Antenna, Microwave, Electronics, and Telecommunications (ICRAMET). Jakarta: IEEE, pp. 137–141. doi: 10.1109/ICRAMET.2017.8253162.
- 9. Collins, J.J. (2015) Chapter 1 | Initial planning and execution in Afghanistan and Iraq. Washington, DC: National Defense University Press. Available at: https://ndupress.ndu.edu/Media/News/News-Article-View/ Article/915829/chapter-1-initial-planning-and-execution-in-afghanistan-and-iraq/ (Accessed: 24 March 2022).
- 10. Eltresy, N.A. Dalia N. Elsheakh, Esmat Abdallah, and Hadia M. El-Hennawy. (2018) ‘Tri-band antenna for energizing IoT low power devices’, in 2018 IEEE Global Conference on Internet of Things (GCIoT). Alexandria, Egypt: IEEE, pp. 1–5. doi: 10.1109/GCIoT.2018.8620145.
- 11. Eltresy, N.A. Dalia N. Elsheakh, Esmat Abdallah, and Hadia M. El-Hennawy. (2018) ‘Tri-band antenna for energizing IoT low power devices’, in 2018 IEEE Global Conference on Internet of Things (GCIoT). Alexandria, Egypt: IEEE, pp. 1–5. doi: 10.1109/GCIoT.2018.8620145.
- 12. Ishibashi, K., Ida, J., Nguyen, L.T., Ishikawa, R., Satoh, Y., and Luong, D.M. (2019) ‘RF characteristics of rectifier devices for ambient RF energy harvesting’, in 2019 International Symposium on Electronics and Smart Devices (ISESD). Badung-Bali, Indonesia: IEEE, pp. 1–4. doi: 10.1109/ISESD.2019.8909660.
- 13. Lafontaine, D. (2019) Army boosts soldier battery power for greater lethality, mobility. Available at: https://www.army.mil/article/224879/army_boosts_soldier_battery_power_for_greater_lethality_mobility (Accessed: 24 March 2022).
- 14. Li, Y. and Hao, Z.-C. (2017) ‘A wideband switched beam antenna for full 360 coverage’, in 2017 Sixth Asia-Pacific Conference on Antennas and Propagation (APCAP). Xi’an: IEEE, pp. 1–3. doi: 10.1109/APCAP.2017.8420905.
- 15. Liu, J., Zhao, Z., Ji, J. and Hu, M. (2020) ‘Research and application of wireless sensor network technology in power transmission and distribution system’, Intelligent and Converged Networks, 1(2), pp. 199–220. doi: 10.23919/ICN.2020.0016.
- 16. Matsunaga, T., Nishiyama, E. and Toyoda, I. (2015) ‘5.8-GHz stacked differential rectenna suitable for large-scale rectenna arrays with DC connection’, IEEE Transactions on Antennas and Propagation, 63(12), pp. 5944–5949. doi: 10.1109/TAP.2015.2491319.
- 17. Miller, S.W. (2020) ‘More power to your elbow’, Armada International, 9 June. Available at: https://armadainternational.com/2020/06/more-power-to-your-elbow/ (Accessed: 14 February 2022).
- 18. Niesel, J. (2019) ‘SCR-300 WW2 radio backpack: the “walkie talkie” that shaped the war’, Warfare History Network, 27 January. Available at: https://warfarehistorynetwork.com/2019/01/26/scr-300-ww2-radiobackppack-the-walkie-talkie-that-shaped-the-war/ (Accessed: 24 March 2022).
- 19. Park, Y. and Youii, D. (2020) ‘kW-class wireless power transmission based on microwave beam’, in 2020 IEEE Wireless Power Transfer Conference (WPTC). Seoul, Korea (South): IEEE, pp. 5–8. doi: 10.1109/WPTC48563.2020.9295626.
- 20. Pinto, D., Arun, A., Lenka, S., Colaco, L., Khanolkar, S., Betgeri, S., and Naik, A. (2021) ‘Design and performance evaluation of a wi-fi energy harvester for energizing low power devices’, in 2021 IEEE Region 10 Symposium (TENSYMP). Jeju, Republic of Korea: IEEE, pp. 1–8. doi: 10.1109/TENSYMP52854.2021.9551001.
- 21. Ren, R., Huang, J. and Sun, H. (2020) ‘Investigation of rectenna’s bandwidth for RF energy harvesting’, in 2020 IEEE MTT-S International Microwave Workshop Series on Advanced Materials and Processes for RF and THz Applications (IMWS-AMP). Suzhou, China: IEEE, pp. 1–2. doi: 10.1109/IMWS-AMP49156.2020.9199653.
- 22. Sidhu, R.K., Singh Ubhi, J. and Aggarwal, A. (2019) ‘A survey study of different RF energy sources for RF energy harvesting’, in 2019 International Conference on Automation, Computational and Technology Management (ICACTM). London, United Kingdom: IEEE, pp. 530–533. doi: 10.1109/ICACTM.2019.8776726.
- 23. Sigler, D. (2011) Putting sugar in your tank › Sustainable skies. Available at: https://sustainableskies.org/puttingsugar-in-your-tank/ (Accessed: 14 February 2022).
- 24. Thales (2016) Reducing the battery burden on the dismounted soldier, Thales Group. Available at: https://www.thalesgroup.com/en/global/presence/europe/united-kingdom/defence/land-systems/soldier-systems/squadnet/reducing-battery (Accessed: 24 March 2022).
- 25. Tran, L.-G., Cha, H.-K. and Park, W.-T. (2017) ‘RF power harvesting: a review on designing methodologies and applications’, Micro and Nano Systems Letters, 5(1), p. 14. doi: 10.1186/s40486-017-0051-0.
Typ dokumentu
Bibliografia
Identyfikator YADDA
bwmeta1.element.baztech-797edc68-6935-489f-b865-d922a1e45b06