Search Results - "Rengang Chen"

Developing parasitic cancellation technologies to improve EMI filter performance for switching mode power supplies by Shuo Wang, Rengang Chen, Van Wyk, J.D., Lee, Fred.C., Odendaal, W.G.

“…Electromagnetic interference (EMI) filters have been used for power electronics converters to attenuate switching noise and meet EMI standards for a long time…”
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Improving the Characteristics of integrated EMI filters by embedded conductive Layers by Rengang Chen, van Wyk, J.D., Shuo Wang, Odendaal, W.G.

“…Discrete electromagnetic interference (EMI) filters have been used for power electronics converters to attenuate switching noise and meet EMI standards for…”
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Volumetric optimal design of passive integrated power electronics module (IPEM) for distributed power system (DPS) front-end DC/DC converter by Rengang Chen, Canales, F., Bo Yang, van Wyk, J.D.

“…In most power electronics converters, the overall footprint and profile of the whole system are in large part determined by the footprint and profile of the…”
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Common source inductance (CSI) of power devices and the impacts on synchronous buck converters by Bo Wang, Rengang Chen, Jauregui, David

“…Common Source Inductance (CSI) is the inductance shared by the main current loop and the gate drive loop in a synchronous buck converter. Any voltage induced…”
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Integrating active, passive and EMI-filter functions in power electronics systems:a case study of some technologies by van Wyk, J.D., Lee, F.C., Zhenxian Liang, Rengang Chen, Shuo Wang, Bing Lu

“…Assemblies of power semiconductor switches and their associated drive circuits are at present available in modules. Upward into the multi-kilowatt range, mixed…”
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Design of planar integrated passive module for zero-voltage-switched asymmetrical half-bridge PWM converter by Rengang Chen, Strydom, J.T., van Wyk, J.D.

“…Integrated inductor-inductor-capacitor-transformer (L-L-C-T ) technology has been the subject of intensive research over the last few years. Its application to…”
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Steady-State Analysis of Series-Resonator Buck Converter by Tu, Cong, Chen, Rengang, Ngo, Khai D. T.

“…The series-capacitor buck converter doubles the duty ratio and equalizes the current between two phases. A series-resonator buck (SRB) converter is realized by…”
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Series-Resonator Buck Converter-Viability Demonstration by Tu, Cong, Chen, Rengang, Ngo, Khai D. T.

“…The series-capacitor buck converter doubles the duty ratio, and equalizes the current between two phases. A series-resonator buck converter is realized by…”
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A Fast Non-Iterative Design Approach of One-Turn Inductor with Significant AC Flux using Commercially Available Components by Tu, Cong, Ngo, Khai, Chen, Rengang

“…The resonant inductor in a high-frequency converter features small inductance with a high current ripple. A design methodology is introduced to select a…”
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Series-Capacitor Buck Converter with Soft Turn-On by Tu, Cong, Ngo, Khai, Chen, Rengang

“…The Series-Capacitor Buck (SCB) converter lowers the switching loss, doubles the duty ratio, and equalizes the current between two phases. A Resonant…”
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Calculation of the current carrying capability of duct laying electric cable and analysis of the influential factors by Youyuan Wang, Rengang Chen, Weigen Chen, Jian Li, Lin Du, Qing Yang

“…A common characteristic of modern power transmission and distribution is the extensive use of underground electric cables. Because of tight economical…”
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Effect of omega 3 fatty acids on C-reactive protein and interleukin-6 in patients with advanced nonsmall cell lung cancer by Lu, Yan, Chen, Ren-gang, Wei, San-zou, Hu, Han-guo, Sun, Fei, Yu, Chun-hui

“…This study investigated the anti-inflammatory effects of omega 3 fatty acids (O3FAs) for patients with advanced nonsmall cell lung cancer (ANSCLC).A total of…”
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Large signal dielectric characterization for integrated electromagnetic power passives by Yan Liang, Rengang Chen, van Wyk, J.D.

“…A method of measuring the relative permittivity, hysteresis loop, and loss density of dielectric materials used in integrated electromagnetic power passives is…”
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Experimental and theoretical characterization of an antiferroelectric ceramic capacitor for power electronics by Campbell, C.K., van Wyk, J.D., Rengang Chen

“…Capacitance-voltage (C-V) measurements up to 800 VDC were made on a modified lead-zirconate (PbZrO/sub 3/) 20-layer multilayer ceramic (MLC) antiferroelectric…”
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Application of structural winding capacitance cancellation for integrated EMI filters by embedding conductive layers by Chen, R., van Wyk, J.D., Wang, S., Odendaal, W.G.

“…Discrete EMI filters have been used for power electronics converters to attenuate switching noise and meet EMI standards for many years. Because of the…”
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Second order approximation lumped parameter model for planar integrated L-L-C-T module [power conversion] by Rengang Chen, Strydom, J.T., van Wyk, J.D.

“…Planar integrated L-L-C-T (inductor-inductor-capacitor-transformer) technology has been the subject of intensive research over the last few years. Research of…”
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Analysis of influential factors on the underground cable ampacity by Youyuan Wang, Rengang Chen, Jian Li, Grzybowski, S., Taosha Jiang

“…The extensive usage of underground cables is a typical feature of modern power distribution networks. To analyze the influential factors on the underground…”
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Volumetric optimal design of passive integrated power electronic module (IPEM) for distributed power system (DPS) front-end DC/DC converter by Rengang Chen, Canales, F., Bo Yang, van Wyk, J.D.

“…In most power electronics converters, the overall footprint and profile of the whole system are in large part determined by the footprint and profile of the…”
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Effect of Current Crowding on Frequency Response of a Stepped Planar RF Transmission-Line Lowpass Filter for Power Electronics by Campbell, C.D., van Wyk, J.D., Rengang Chen

“…This paper relates to prototype design studies of a stepped-tapered (in width) planar Cu-Al 2 O 3 -Ni-BaTiO 3 -Ni-Al 2 O 3 -Cu radio frequency (RF) lowpass…”
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Integrated magnetic for LLC resonant converter by Bo Yang, Rengang Chen, Lee, F.C.

“…A new LLC resonant converter is proposed for front end DC/DC conversion in a distributed power system. This converter shows some potential benefits in this…”
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