Results 31 to 40 of about 1,305,655 (270)

Organic package substrate embedded coupled magnetic core inductors using lithographic via technology for power supply in package

Results in Physics
In this work, a cost-effective organic package substrate embedded coupled magnetic core inductor technology is proposed and demonstrated for power supply in package applications.
Weihao Zhang, Guoyun Zhou, Yan Hong, Xianming Chen, Benxia Huang, Xiaowei Xu, Shuai Ding, Zhaojun Zhu, Yongmao Huang, Wei He   +9 more
doaj   +1 more source

Efficiency Optimization of a 7 kW EV Charger Based on a Coupled Inductor Design

World Electric Vehicle Journal
Electric vehicle (EV) chargers play an important role in the popularity of electric vehicles. In order to improve the efficiency of EV chargers, this paper replaces the discrete inductors in an interleaved Boost PFC topology with a coupled inductor ...
Xie Ning, Duotong Yang, Xiaohui Cao, Zhenglei Wang   +3 more
doaj   +1 more source

Design and Implementation of Three-Winding Coupled Inductor Applied in High Step-Up DC/DC Converter Combined with Voltage Multipliers

Energies
By combining a coupled inductor with voltage multipliers, the voltage gain of a boost converter can be improved significantly. This method has good application prospects in renewable energy generation and in DC microgrids.
Jiuxu Song, Jiahao Wang, Yuanzhong Qin, Shuai Ding, Bing Ji   +4 more
doaj   +1 more source

Pulse Train Controlled Single-Input Dual-Output Buck Converter With Coupled Inductors

IEEE Access, 2018
The pulse train (PT) controlled switching dc/dc converters possess the benefits of simple structure, fast dynamic response, and good robustness. However, PT controlled converters also give the drawbacks of undesirable low-frequency oscillation phenomenon
Xin Jin, Long Wang, Dongsheng Yu, Yisen Geng, Ruidong Xu   +4 more
doaj   +1 more source

Transformerless Quadruple High Step-Up DC/DC Converter Using Coupled Inductors

IEEE Access, 2022
This paper proposes a high voltage step-up DC/DC converter by combining a coupled inductor and a voltage multiplier rectifier. The input side of the proposed converter operates in an interleaved manner with two coupled inductors connected in parallel ...
Sang-Wha Seo, Joon-Hyoung Ryu, Yong Kim, Han Ho Choi   +3 more
doaj   +1 more source

Optimal Controller Design and Dynamic Performance Enhancement of High Step-up Non-Isolated DC-DC Converter for Electric Vehicle Charging Applications

International Journal of Energetica, 2023
Ideally, traditional boost converters can achieve a high conversion ratio with a high-duty cycle. But, in regular practice, due to low conversion efficiency, RR reverse-recovery, and EMI (electromagnetic interference) problems, the high voltage gain ...
Rajanand Patnaik Narasipuram, Narendra Kumar Muthukuri, Subbarao Mopidevi   +2 more
doaj  

Proposing and Modeling an Ultrahigh Step-Up DC-DC Converter Including Two Stages Boost Converter, Switched Capacitor and Coupled Inductor [PDF]

مجله مدل سازی در مهندسی
In this paper, a new ultrahigh step-up converter composed of two stages boost converter, a switched capacitor unit and coupled inductor is proposed. Secondary winding of the coupled inductor has been merged with the switched capacitor and leakage energy ...
Vahid Abbasi, Milad Rezaie
doaj   +1 more source

Quasi-Z-source Inverter with Coupled Inductor

, 2019
A novel quasi-Z-source inverter with Coupled Inductor technique is proposed in this paper. The boost ability of the proposed topology is enhanced compared to classic Z-source/quasi-Z-source topologies.
Matthew Armstrong, Musbahu Muhammad, Zhao, Zhengyu, Muhammad, Musbahu; id_orcid, Mohammed A. Elgendy, Elgendy, Mohammed A., Armstrong, Matthew, Zhengyu Zhao   +7 more
core   +1 more source

Hybrid SPS Control for ISOP Dual-Active-Bridge Converter Based on Modulated Coupled Inductor With Full Load Range ZVS and RMS Current Optimization in DC Transformer Applications

IEEE Access, 2022
The Input-serial-output-parallel (ISOP) dual-active-bridge (DAB) converter is an attractive solution to be used as a DC transformer (DCT) in the DC power distribution system.
Xiaoying Chen, Jingtao Xu, Guo Xu
doaj   +1 more source

Microbiome−host proteostasis crosstalk—An emerging perspective on mechanisms and interventions toward healthy longevity

FEBS Letters, EarlyView.
Proteostasis and the gut microbiota play a key role in shaping host physiology. Microbiota‐derived metabolites, vitamins, and RNA modulate host proteostasis. Findings from model systems, including C. elegans, indicate microbes can either stabilize or disrupt host proteostasis.
Abhishek Anil Dubey, Maria Ermolaeva
wiley   +1 more source