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Detection of DSCP-based traffic prioritization manipulations and their impact on network performance. [PDF]

Sci Rep
Rahman MMH, Alnaeem M, Ibrahim AA.
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Solubility based mechanistic profiling of combinatorial drug therapy. [PDF]

Nat Commun
Gholizadeh E, Zangene E, Vadadokhau U, Ritz D, Miettinen JJ, Soliymani R, Baumann M, Wilhelm M, Kankuri E, Haynes PA, Heckman CA, Saei AA, Jafari M.   +12 more
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Y-source impedance network

2014 IEEE Applied Power Electronics Conference and Exposition - APEC 2014, 2014
This letter introduces a new versatile Y-shaped impedance network for realizing converters that demand a very high-voltage gain, while using a small duty ratio. To achieve that, the proposed network uses a tightly coupled transformer with three windings, whose obtained gain is presently not matched by existing networks operated at the same duty ratio ...
Siwakoti, Yam Prasad, Loh, Poh Chiang, Blaabjerg, Frede, Town, Graham   +3 more
semanticscholar   +6 more sources

High Step-Up Soft-Switching DC–DC Converter Integrated With Y-Source Network

IEEE Journal of Emerging and Selected Topics in Power Electronics, 2023
High step-up dc–dc converter is generally used in microgrid, uninterruptible power supply, hybrid electric vehicle, and other applications. For attaining high boosting and high efficiency, a high step-up soft-switching circuit topology with an integrated
Mingzhu Zhou, Chao Liu, Min Zhang, Xingkui Mao, Yiming Zhang   +4 more
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Y-source impedance-network-based isolated boost DC/DC converter

2014 International Power Electronics Conference (IPEC-Hiroshima 2014 - ECCE ASIA), 2014
A dc-dc converter with very high voltage gain is proposed in this paper for any medium-power application requiring a high voltage boost with galvanic isolation. The proposed converter topology can be realized using only two switches. With this topology a very high voltage boost can be achieved even with a relatively low duty cycle of the switches, and ...
Siwakoti, Yam P., Town, Graham, Loh, Poh Chiang, Blaabjerg, Frede   +3 more
semanticscholar   +3 more sources

Effects of Leakage Inductances on Magnetically Coupled Y-Source Network

IEEE Transactions on Power Electronics, 2014
Coupled inductors have been used with impedance-source networks, extended from the earlier Z-source network, to keep their shoot-through times short, while providing high-voltage gains. A commonly stated requirement for these networks is that their magnetic couplings must be strong or their leakage inductances must be small.
Siwakoti, Yam P., Loh, Poh Chiang, Blaabjerg, Frede, Town, Graham   +3 more
openaire   +3 more sources

Novel highstep-up DC/DC converters based on Y-source network

2017 IEEE Transportation Electrification Conference and Expo, Asia-Pacific (ITEC Asia-Pacific), 2017
This paper presents a novel structure of high step-up DC/DC converters intended for distributed generation systems such as fuel cells and photovoltaic (PV) systems. Proposed topologies integrate the classical Y-source impedance network with different step-up cells to acquire strong boost ability which is unmatched by existing impedance networks ...
Yuanyuan Wang, Yijie Wang, Xiangyuan Deng, Dianguo Xu, Benran Hu, Ke Hua   +5 more
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High Step-Up Y-Source Coupled-Inductor Impedance Network Boost DC–DC Converters With Common Ground and Continuous Input Current

IEEE Journal of Emerging and Selected Topics in Power Electronics, 2020
High step-up Y-source coupled-inductor impedance network boost dc–dc converter with common ground and continuous input current is presented in this paper. The proposed converter has added auxiliary diodes and capacitors to three-winding Y-shaped coupled-inductor cells to constitute the current conduction path and realize the voltage-double function ...
Yuliang Ji, Hongchen Liu, Yong Feng, Fengjiang Wu, Pat Wheeler   +4 more
openaire   +2 more sources