Sistem Seleksi Frekuensi Optimal pada Generic Wireless Power Transfer dengan Kapasitor Switching Relay
Kata Kunci:
Wireless Power Transfer (WPT), Kapasitor, RelayAbstrak
Wireless Power Transfer (WPT) telah merevolusi mentransfer energi listrik tanpa koneksi fisik, menemukan aplikasi luas, seperti pengisian nirkabel untuk kendaraan dan robot, termasuk drone dan rover. Keberhasilan transfer daya efisien di WPT sangat tergantung pada pemilihan frekuensi resonan yang tepat, kunci untuk mencapai transfer daya efektif dan kinerja optimal. Penelitian ini memfokuskan pada sistem pergantian kapasitor dengan relay, di mana perubahan kapasitor di pengirim memengaruhi frekuensi daya maksimum di penerima. Sistem ini memungkinkan penggunaan lebih dari satu frekuensi, seperti 110 kHz dan 205 kHz, tanpa mengorbankan daya optimal. Kontrol dinamis terhadap kapasitor memungkinkan adaptasi terhadap perubahan frekuensi, memberikan solusi responsif. Pentingnya penyesuaian kapasitor dalam transfer daya nirkabel terbukti, menghasilkan sistem yang mentransfer daya dengan spesifikasi koil dan frekuensi yang berbeda. Selain menciptakan solusi efisien, penelitian ini membuka peluang pengembangan teknologi pengisian daya nirkabel yang dapat diadopsi dalam berbagai bidang, termasuk kendaraan listrik dan robotika. Hasil penelitian menunjukkan bahwa kontrol kapasitor melalui relay dapat diimplementasikan, meningkatkan penggunaan transfer daya dengan adaptasi frekuensi sesuai kondisi operasional.
Referensi
Adli, R., Rizqika Akbar, S., & Budi, A. S. (2022). Rancang Bangun Programmable Frequency Generator untuk Wireless Power Transfer berbasis H-bridge MOSFET IRF3205 (Vol. 6, Issue 11). http://j-ptiik.ub.ac.id
Akbar, S. R., Setiawan, E., Hirata, T., & Hodaka, I. (2023). Optimal Wireless Power Transfer Circuit without a Capacitor on the Secondary Side. Energies, 16(6). https://doi.org/10.3390/en16062922
Allamehzadeh, H. (2021). Wireless Power Transfer (WPT) Fundamentals with Resonant Frequency-Dependent Parameters, Energy Transfer Efficiency, and Green Technology Applications. Conference Record of the IEEE Photovoltaic Specialists Conference, 36–40. https://doi.org/10.1109/PVSC43889.2021.9518505
Degen, C. (2021). Inductive coupling for wireless power transfer and near-field communication. In Eurasip Journal on Wireless Communications and Networking (Vol. 2021, Issue 1). Springer Science and Business Media Deutschland GmbH. https://doi.org/10.1186/s13638-021-01994-4
Ibrahim, D. (2014). Microcomputer Systems. In PIC Microcontroller Projects in C (pp. 1–7). Elsevier. https://doi.org/10.1016/b978-0-08-099924-1.00001-0
Institute of Electrical and Electronics Engineers. (2015). 2015 12th International Symposium on Wireless Communications Systems (ISWCS) : proceedings : Brussels, Belgium, August 25-28, 2015.
Ketut Wiryajati, I., Wahyu Satiawan, I. N., Budi Suksmadana, I. M., & Fery Citarsa, I. B. (2022). Prosiding SAINTEK. LPPM Universitas Mataram, 4.
Kim, T.-H., Yoon, S., Yook, J.-G., Yun, G.-H., & Lee, W. Y. (2017). Evaluation of Power Transfer Efficiency With Ferrite Sheets in WPT System.
Liu, H., & Lu, J. (2023). Efficiency improvement of a three-coil WPT system with rectified load based on a selected compensation capacitor. Automatika, 64(1), 73–78. https://doi.org/10.1080/00051144.2022.2102513
Noor, S., & Saputera, N. (2014). EFISIENSI PEMAKAIAN DAYA LISTRIK MENGGUNAKAN KAPASITOR BANK (Vol. 6, Issue 2).
Pham, T. S., Nguyen, T. D., Tung, B. S., Khuyen, B. X., Hoang, T. T., Ngo, Q. M., Hiep, L. T. H., & Lam, V. D. (2021). Optimal frequency for magnetic resonant wireless power transfer in conducting medium. Scientific Reports, 11(1). https://doi.org/10.1038/s41598-021-98153-y
Pham, T. S., Nguyen, T. D., Tung, B. S., Khuyen, B. X., Hoang, T. T., Ngo, Q. M., Hiep, L. T. H., & Lam, V. D. (2021). Optimal frequency for magnetic resonant wireless power transfer in conducting medium. Scientific Reports, 11(1). https://doi.org/10.1038/s41598-021-98153-y
Rayes, M. M. El, Nagib, G., & Abdelaal, W. G. A. (2016). A Review on Wireless Power Transfer. International Journal of Engineering Trends and Technology (IJETT). http://www.ijettjournal.org
Shan, D., Wang, H., Cao, K., & Zhang, J. (2022). Wireless power transfer system with enhanced efficiency by using frequency reconfigurable metamaterial. Scientific Reports, 12(1). https://doi.org/10.1038/s41598-021-03570-8
Stankiewicz, J. M., & Choroszucho, A. (2022). Efficiency of the wireless power transfer system with planar coils in the periodic and aperiodic systems. Energies, 15(1). https://doi.org/10.3390/en15010115
Yang, G., & Liang, H. (2018). Adaptive frequency measurement in magnetic resonance coupling based WPT system. Measurement: Journal of the International Measurement Confederation, 130, 318–326. https://doi.org/10.1016/j.measurement.2018.08.025
Zhang, J., Zhao, J., Zhang, Y., & Deng, F. (2020). A Wireless Power Transfer System with Dual Switch-Controlled Capacitors for Efficiency Optimization. IEEE Transactions on Power Electronics, 35(6), 6091–6101. https://doi.org/10.1109/TPEL.2019.2950218
Zhao, J., Zhang, J., & Zhu, Y. (2019). A Flexible Wireless Power Transfer System with Switch Controlled Capacitor. IEEE Access, 7, 106873–106881. https://doi.org/10.1109/ACCESS.2019.2929516
Adli, R., Rizqika Akbar, S., & Budi, A. S. (2022). Rancang Bangun Programmable Frequency Generator untuk Wireless Power Transfer berbasis H-bridge MOSFET IRF3205 (Vol. 6, Issue 11). http://j-ptiik.ub.ac.id
Akbar, S. R., Setiawan, E., Hirata, T., & Hodaka, I. (2023). Optimal Wireless Power Transfer Circuit without a Capacitor on the Secondary Side. Energies, 16(6). https://doi.org/10.3390/en16062922
Allamehzadeh, H. (2021). Wireless Power Transfer (WPT) Fundamentals with Resonant Frequency-Dependent Parameters, Energy Transfer Efficiency, and Green Technology Applications. Conference Record of the IEEE Photovoltaic Specialists Conference, 36–40. https://doi.org/10.1109/PVSC43889.2021.9518505
Degen, C. (2021). Inductive coupling for wireless power transfer and near-field communication. In Eurasip Journal on Wireless Communications and Networking (Vol. 2021, Issue 1). Springer Science and Business Media Deutschland GmbH. https://doi.org/10.1186/s13638-021-01994-4
Ibrahim, D. (2014). Microcomputer Systems. In PIC Microcontroller Projects in C (pp. 1–7). Elsevier. https://doi.org/10.1016/b978-0-08-099924-1.00001-0
Institute of Electrical and Electronics Engineers. (2015). 2015 12th International Symposium on Wireless Communications Systems (ISWCS) : proceedings : Brussels, Belgium, August 25-28, 2015.
Ketut Wiryajati, I., Wahyu Satiawan, I. N., Budi Suksmadana, I. M., & Fery Citarsa, I. B. (2022). Prosiding SAINTEK. LPPM Universitas Mataram, 4.
Kim, T.-H., Yoon, S., Yook, J.-G., Yun, G.-H., & Lee, W. Y. (2017). Evaluation of Power Transfer Efficiency With Ferrite Sheets in WPT System.
Liu, H., & Lu, J. (2023). Efficiency improvement of a three-coil WPT system with rectified load based on a selected compensation capacitor. Automatika, 64(1), 73–78. https://doi.org/10.1080/00051144.2022.2102513
Noor, S., & Saputera, N. (2014). EFISIENSI PEMAKAIAN DAYA LISTRIK MENGGUNAKAN KAPASITOR BANK (Vol. 6, Issue 2).
Pham, T. S., Nguyen, T. D., Tung, B. S., Khuyen, B. X., Hoang, T. T., Ngo, Q. M., Hiep, L. T. H., & Lam, V. D. (2021). Optimal frequency for magnetic resonant wireless power transfer in conducting medium. Scientific Reports, 11(1). https://doi.org/10.1038/s41598-021-98153-y
Pham, T. S., Nguyen, T. D., Tung, B. S., Khuyen, B. X., Hoang, T. T., Ngo, Q. M., Hiep, L. T. H., & Lam, V. D. (2021). Optimal frequency for magnetic resonant wireless power transfer in conducting medium. Scientific Reports, 11(1). https://doi.org/10.1038/s41598-021-98153-y
Rayes, M. M. El, Nagib, G., & Abdelaal, W. G. A. (2016). A Review on Wireless Power Transfer. International Journal of Engineering Trends and Technology (IJETT). http://www.ijettjournal.org
Shan, D., Wang, H., Cao, K., & Zhang, J. (2022). Wireless power transfer system with enhanced efficiency by using frequency reconfigurable metamaterial. Scientific Reports, 12(1). https://doi.org/10.1038/s41598-021-03570-8
Stankiewicz, J. M., & Choroszucho, A. (2022). Efficiency of the wireless power transfer system with planar coils in the periodic and aperiodic systems. Energies, 15(1). https://doi.org/10.3390/en15010115
Yang, G., & Liang, H. (2018). Adaptive frequency measurement in magnetic resonance coupling based WPT system. Measurement: Journal of the International Measurement Confederation, 130, 318–326. https://doi.org/10.1016/j.measurement.2018.08.025
Zhang, J., Zhao, J., Zhang, Y., & Deng, F. (2020). A Wireless Power Transfer System with Dual Switch-Controlled Capacitors for Efficiency Optimization. IEEE Transactions on Power Electronics, 35(6), 6091–6101. https://doi.org/10.1109/TPEL.2019.2950218
Zhao, J., Zhang, J., & Zhu, Y. (2019). A Flexible Wireless Power Transfer System with Switch Controlled Capacitor. IEEE Access, 7, 106873–106881. https://doi.org/10.1109/ACCESS.2019.2929516
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