Matches in SemOpenAlex for { <https://semopenalex.org/work/W2804640955> ?p ?o ?g. }
- W2804640955 endingPage "3451" @default.
- W2804640955 startingPage "3443" @default.
- W2804640955 abstract "A transmitter coil (TX-coil) as well as a receiver coil (RX-coil) has been designed at 6.78 MHz for magnetic resonant wireless power transfer systems not only to have high efficiency at medium distances, which is comparable to the coil dimensions, but also to provide stable efficiency over the position variation of the RX-coil. For mobile devices, the coils should be compact and have low profile and asymmetric, meaning that TX- and RX-coils have different dimensions. In this paper, TX-coil is designed by adding a small coil in series to achieve high quality factor (Q-factor) as well as relatively uniform magnetic field distribution. On the other hand, the scaling factor is introduced for wire width to design RX-coil with higher Q-factor. As a result, the proposed asymmetric coils reveal improved efficiency and degree of freedom in terms of position variation. This has been verified by measuring the system performance, including a power amplifier, full-wave rectifier, regulator, and load. The proposed TX-coil has size of $200 times 200 times 1$ mm3, while the size of the RX-coil is $100times 100times0.4$ mm3. The power transfer efficiency is 96% and 39% at the transmission distances of 50 and 300 mm, respectively." @default.
- W2804640955 created "2018-06-01" @default.
- W2804640955 creator A5006735403 @default.
- W2804640955 creator A5043830445 @default.
- W2804640955 creator A5060381069 @default.
- W2804640955 creator A5064592767 @default.
- W2804640955 date "2018-07-01" @default.
- W2804640955 modified "2023-09-26" @default.
- W2804640955 title "Asymmetric Coil Structures for Highly Efficient Wireless Power Transfer Systems" @default.
- W2804640955 cites W1731055081 @default.
- W2804640955 cites W1786373850 @default.
- W2804640955 cites W1971550940 @default.
- W2804640955 cites W1987265683 @default.
- W2804640955 cites W1988828888 @default.
- W2804640955 cites W1993675600 @default.
- W2804640955 cites W2002389445 @default.
- W2804640955 cites W2004719208 @default.
- W2804640955 cites W2011119097 @default.
- W2804640955 cites W2026564313 @default.
- W2804640955 cites W2034229758 @default.
- W2804640955 cites W2086600134 @default.
- W2804640955 cites W2096008809 @default.
- W2804640955 cites W2107218981 @default.
- W2804640955 cites W2110065276 @default.
- W2804640955 cites W2111999257 @default.
- W2804640955 cites W2126776130 @default.
- W2804640955 cites W2129900213 @default.
- W2804640955 cites W2131926118 @default.
- W2804640955 cites W2140938280 @default.
- W2804640955 cites W2151250647 @default.
- W2804640955 cites W2158895602 @default.
- W2804640955 cites W2160400740 @default.
- W2804640955 cites W2160428624 @default.
- W2804640955 cites W2259235915 @default.
- W2804640955 cites W2333772500 @default.
- W2804640955 cites W2467145316 @default.
- W2804640955 cites W2532934497 @default.
- W2804640955 cites W2567225061 @default.
- W2804640955 cites W2597173325 @default.
- W2804640955 cites W2604690248 @default.
- W2804640955 doi "https://doi.org/10.1109/tmtt.2018.2828438" @default.
- W2804640955 hasPublicationYear "2018" @default.
- W2804640955 type Work @default.
- W2804640955 sameAs 2804640955 @default.
- W2804640955 citedByCount "54" @default.
- W2804640955 countsByYear W28046409552018 @default.
- W2804640955 countsByYear W28046409552019 @default.
- W2804640955 countsByYear W28046409552020 @default.
- W2804640955 countsByYear W28046409552021 @default.
- W2804640955 countsByYear W28046409552022 @default.
- W2804640955 countsByYear W28046409552023 @default.
- W2804640955 crossrefType "journal-article" @default.
- W2804640955 hasAuthorship W2804640955A5006735403 @default.
- W2804640955 hasAuthorship W2804640955A5043830445 @default.
- W2804640955 hasAuthorship W2804640955A5060381069 @default.
- W2804640955 hasAuthorship W2804640955A5064592767 @default.
- W2804640955 hasConcept C119599485 @default.
- W2804640955 hasConcept C121332964 @default.
- W2804640955 hasConcept C127413603 @default.
- W2804640955 hasConcept C163258240 @default.
- W2804640955 hasConcept C192562407 @default.
- W2804640955 hasConcept C24326235 @default.
- W2804640955 hasConcept C2779423816 @default.
- W2804640955 hasConcept C30403606 @default.
- W2804640955 hasConcept C41008148 @default.
- W2804640955 hasConcept C555944384 @default.
- W2804640955 hasConcept C62520636 @default.
- W2804640955 hasConcept C67186554 @default.
- W2804640955 hasConcept C76155785 @default.
- W2804640955 hasConceptScore W2804640955C119599485 @default.
- W2804640955 hasConceptScore W2804640955C121332964 @default.
- W2804640955 hasConceptScore W2804640955C127413603 @default.
- W2804640955 hasConceptScore W2804640955C163258240 @default.
- W2804640955 hasConceptScore W2804640955C192562407 @default.
- W2804640955 hasConceptScore W2804640955C24326235 @default.
- W2804640955 hasConceptScore W2804640955C2779423816 @default.
- W2804640955 hasConceptScore W2804640955C30403606 @default.
- W2804640955 hasConceptScore W2804640955C41008148 @default.
- W2804640955 hasConceptScore W2804640955C555944384 @default.
- W2804640955 hasConceptScore W2804640955C62520636 @default.
- W2804640955 hasConceptScore W2804640955C67186554 @default.
- W2804640955 hasConceptScore W2804640955C76155785 @default.
- W2804640955 hasFunder F4320334879 @default.
- W2804640955 hasIssue "7" @default.
- W2804640955 hasLocation W28046409551 @default.
- W2804640955 hasOpenAccess W2804640955 @default.
- W2804640955 hasPrimaryLocation W28046409551 @default.
- W2804640955 hasRelatedWork W1742896088 @default.
- W2804640955 hasRelatedWork W1968076428 @default.
- W2804640955 hasRelatedWork W2162332588 @default.
- W2804640955 hasRelatedWork W2308490795 @default.
- W2804640955 hasRelatedWork W2899084033 @default.
- W2804640955 hasRelatedWork W2911452473 @default.
- W2804640955 hasRelatedWork W2972984028 @default.
- W2804640955 hasRelatedWork W2974177258 @default.
- W2804640955 hasRelatedWork W3130216856 @default.
- W2804640955 hasRelatedWork W3160972135 @default.
- W2804640955 hasVolume "66" @default.