Pregled bibliografske jedinice broj: 1047530
Impact of Receiver Power and Coupling Coefficient on Resonant Frequency in Wireless Power Transfer System
Impact of Receiver Power and Coupling Coefficient on Resonant Frequency in Wireless Power Transfer System // 61st International Symposium Electronics in Marine (ELMAR 2019)
Zadar, Hrvatska, 2019. str. 207-210 doi:10.1109/ELMAR.2019.8918807 (predavanje, međunarodna recenzija, cjeloviti rad (in extenso), znanstveni)
CROSBI ID: 1047530 Za ispravke kontaktirajte CROSBI podršku putem web obrasca
Naslov
Impact of Receiver Power and Coupling Coefficient on Resonant Frequency in Wireless Power Transfer System
Autori
Vinko, Davor ; Biondić, Ivan ; Bilandžija, Domagoj
Vrsta, podvrsta i kategorija rada
Radovi u zbornicima skupova, cjeloviti rad (in extenso), znanstveni
Skup
61st International Symposium Electronics in Marine (ELMAR 2019)
Mjesto i datum
Zadar, Hrvatska, 23.09.2019. - 25.09.2019
Vrsta sudjelovanja
Predavanje
Vrsta recenzije
Međunarodna recenzija
Ključne riječi
Coupling Coefficient ; Resonant Frequency ; Wireless Power Transfer
Sažetak
Resonant wireless power transfer (WPT) is gaining popularity as a solution for wireless powering of electronic devices in multi-user environment where operating frequency must be fixed. This paper proposed a simulation model for parallel-serial topology of WPT system. Simulation model is verified by experimental measurement and used to analyze the impact which receiver power and coupling coefficient between transmitter and receiver have on resonant frequency of the system. Three resonant frequencies have been identified which correspond with local efficiency maximums. Criteria for resonant frequency shift evaluation is defined and conducted analysis has shown that by keeping the coupling coefficient under 0.1, the relative resonant frequency shift will not exceed 0.5%.
Izvorni jezik
Engleski
Znanstvena područja
Elektrotehnika
POVEZANOST RADA
Projekti:
HRZZ-UIP-2017-05-5373 - Učinkovito bežično napajanje (Vinko, Davor, HRZZ - 2017-05) ( CroRIS)
Ustanove:
Fakultet elektrotehnike, računarstva i informacijskih tehnologija Osijek
