Zobrazeno 1 - 10
of 31
pro vyhledávání: '"Kunrong Wang"'
Publikováno v:
Ecotoxicology and Environmental Safety, Vol 287, Iss , Pp 117280- (2024)
Imidacloprid is one of the most commonly used insecticides and seriously threatens the survival of honeybees. Juvenile hormone III (JHIII), an important hormone in honeybees, plays a central role in the life cycle of honeybees; however, the mechanism
Externí odkaz:
https://doaj.org/article/080ff403c30249e6b5c3589163972032
Publikováno v:
International Journal of Corrosion, Vol 2014 (2014)
The anticorrosion properties of polymer emulsion modified cement-based coating with healing effect on carbon steel were investigated. The change of linear polarization resistance (Rp) and electrochemical impedance spectroscopy (EIS) have been used to
Externí odkaz:
https://doaj.org/article/f6a5b66113334ea99652ed4729e0db37
Publikováno v:
IEEE Transactions on Power Electronics. 26:1355-1363
This paper describes a new approach to the analysis of switched mode power converters utilizing coupled inductors and presents a novel canonical circuit model for N-winding coupled inductors. Waveform and ripple of the winding current in a coupled in
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::2114b4c5b54c92cbd115e48d58dade81
https://doi.org/10.1109/tpel.2010.2079953
https://doi.org/10.1109/tpel.2010.2079953
Publikováno v:
International Journal of Corrosion, Vol 2014 (2014)
The anticorrosion properties of polymer emulsion modified cement-based coating with healing effect on carbon steel were investigated. The change of linear polarization resistance (Rp) and electrochemical impedance spectroscopy (EIS) have been used to
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::7f2932045923b514685752788f75a323
Autor:
Guangyong Zhu, Kunrong Wang
Publikováno v:
2010 Twenty-Fifth Annual IEEE Applied Power Electronics Conference and Exposition (APEC).
In this part of the sequel on the modeling and analysis of coupled inductors and coupled inductor based multiphase switching converters, the recently developed symmetrical coupled inductor model is first extended to include the inductor winding dc re
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::351ffda8c2f7f19b80b34afa08c0580b
https://doi.org/10.1109/apec.2010.5433701
https://doi.org/10.1109/apec.2010.5433701
Publikováno v:
Conference Record of the 1999 IEEE Industry Applications Conference. Thirty-Forth IAS Annual Meeting (Cat. No.99CH36370).
A new soft-switched quasi single-stage (QSS) bidirectional inverter/charger topology is proposed in this paper. It realizes seamless four-quadrant operation in inverter mode, and rectifier operation with unity power factor in charger mode. Single sta
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::20926c24005d99776eb8338e309dd96a
https://doi.org/10.1109/ias.1999.806016
https://doi.org/10.1109/ias.1999.806016
Publikováno v:
PESC Record. 27th Annual IEEE Power Electronics Specialists Conference.
A new quasi-single-stage isolated three-phase zero-voltage/zero-current-switched (ZVZCS) buck PWM rectifier for high-power off-line applications is proposed. It consists of a three-phase buck bridge switching under zero-current and a phase-shift-cont
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a6ed8c23034c71e96fa8d2b08eab04c6
https://doi.org/10.1109/pesc.1996.548619
https://doi.org/10.1109/pesc.1996.548619
Publikováno v:
IAS '95. Conference Record of the 1995 IEEE Industry Applications Conference Thirtieth IAS Annual Meeting.
A family of DC-rail soft-switched three-phase voltage-source inverters (VSIs) adopting the zero-voltage-transition (ZVT) or zero-current-transition (ZCT) techniques are proposed in this paper. Adding an active switch on the DC-rail makes the implemen
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::519e290d8b34ebea3cd481dd868e9bde
https://doi.org/10.1109/ias.1995.530635
https://doi.org/10.1109/ias.1995.530635
Publikováno v:
Scopus-Elsevier
A new bi-directional dual full-bridge DC/DC converter with a unified soft-switching scheme and soft-start capability is proposed in this paper. A simple voltage clamp branch is used to limit transient voltage across the current-fed bridge and realize
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::3dc26f1f27a08dcebecf371bb7d990b3
https://doi.org/10.1109/apec.2000.826092
https://doi.org/10.1109/apec.2000.826092
Publikováno v:
IEEE Transactions on Power Electronics. Jul2003, Vol. 18 Issue 4, p946. 6p. 4 Black and White Photographs, 9 Diagrams, 1 Graph.