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Article: Coreless printed circuit board (PCB) transformers for power MOSFET/IGBT gate drive circuits

TitleCoreless printed circuit board (PCB) transformers for power MOSFET/IGBT gate drive circuits
Authors
KeywordsBipolar Transistors
Computer Simulation
Electric Network Synthesis
Magnetic Cores
Mosfet Devices
Printed Circuit Boards
Issue Date1999
PublisherIEEE
Citation
Ieee Transactions On Power Electronics, 1999, v. 14 n. 3, p. 422-430 How to Cite?
AbstractGate drive circuits for modern power electronic switches, such as MOSFET and insulated gate bipolar transistor (IGBT), often require electrical isolation. This paper describes the modeling and experimental results of some coreless printed circuit board (PCB)-based transformers that can be used for MOSFET and IGBT devices at high-frequency (500 kHz to 2 MHz) operation. PCB-based transformers do not require the manual winding procedure and thus simplify the manufacturing process of transformer-isolated gate drive circuits. With no core loss, coreless transformers are found to have favorable characteristics at high-frequency operations. This project demonstrates an important point that the size of the magnetic core can approach zero and become zero when the frequency is sufficiently high.
Persistent Identifierhttp://hdl.handle.net/10722/136861
ISSN
2015 Impact Factor: 4.953
2015 SCImago Journal Rankings: 3.005
ISI Accession Number ID
References

 

DC FieldValueLanguage
dc.contributor.authorHui, SYen_HK
dc.contributor.authorChung, HSHen_HK
dc.contributor.authorTang, SCen_HK
dc.date.accessioned2011-07-29T02:13:11Z-
dc.date.available2011-07-29T02:13:11Z-
dc.date.issued1999en_HK
dc.identifier.citationIeee Transactions On Power Electronics, 1999, v. 14 n. 3, p. 422-430en_HK
dc.identifier.issn0885-8993en_HK
dc.identifier.urihttp://hdl.handle.net/10722/136861-
dc.description.abstractGate drive circuits for modern power electronic switches, such as MOSFET and insulated gate bipolar transistor (IGBT), often require electrical isolation. This paper describes the modeling and experimental results of some coreless printed circuit board (PCB)-based transformers that can be used for MOSFET and IGBT devices at high-frequency (500 kHz to 2 MHz) operation. PCB-based transformers do not require the manual winding procedure and thus simplify the manufacturing process of transformer-isolated gate drive circuits. With no core loss, coreless transformers are found to have favorable characteristics at high-frequency operations. This project demonstrates an important point that the size of the magnetic core can approach zero and become zero when the frequency is sufficiently high.en_HK
dc.languageengen_US
dc.publisherIEEEen_US
dc.relation.ispartofIEEE Transactions on Power Electronicsen_HK
dc.subjectBipolar Transistorsen_US
dc.subjectComputer Simulationen_US
dc.subjectElectric Network Synthesisen_US
dc.subjectMagnetic Coresen_US
dc.subjectMosfet Devicesen_US
dc.subjectPrinted Circuit Boardsen_US
dc.titleCoreless printed circuit board (PCB) transformers for power MOSFET/IGBT gate drive circuitsen_HK
dc.typeArticleen_HK
dc.identifier.emailHui, SY:ronhui@eee.hku.hken_HK
dc.identifier.authorityHui, SY=rp01510en_HK
dc.description.naturelink_to_subscribed_fulltexten_US
dc.identifier.doi10.1109/63.761685en_HK
dc.identifier.scopuseid_2-s2.0-0032656187en_HK
dc.relation.referenceshttp://www.scopus.com/mlt/select.url?eid=2-s2.0-0032656187&selection=ref&src=s&origin=recordpageen_HK
dc.identifier.volume14en_HK
dc.identifier.issue3en_HK
dc.identifier.spage422en_HK
dc.identifier.epage430en_HK
dc.identifier.isiWOS:000080123800004-
dc.publisher.placeUnited Statesen_HK
dc.identifier.scopusauthoridHui, SY=7202831744en_HK
dc.identifier.scopusauthoridChung, HSH=7404007467en_HK
dc.identifier.scopusauthoridTang, SC=24340444700en_HK

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