Results 21 to 30 of about 6,391,759 (278)

Modular Transformerless Static Synchronous Series Compensator with Self-Balancing for Ultra High Current Using a Paralleling Scheme

Energies, 2022
A novel modular Transformerless, Self-balanced, Static Synchronous Series Compensator (TSB-SSSC) capable of delivering ultra-high current, with the objective of dynamically balancing the impedance of the transmission power grid, is proposed.
Antonio E. Ginart
doaj   +1 more source

DecodEPFL/On-Existence-of-Equilibria-Voltage-Balancing-and-Current-Sharing-in-Consensus-Based-DC-Microgrids: First release

, 2021
Simulation files for the paper On Existence of Equilibria, Voltage Balancing, and Current Sharing in Consensus-Based DC Microgrids.
Pulkit Nahata
core   +1 more source

Analysis and implementation of impedance source based Switched Capacitor Multi-Level Inverter

Engineering Science and Technology, an International Journal, 2018
In recent years, a numerous Multi-Level Inverter (MLI) topologies are proposed with reduced number of switches and control complexity. An Impedance source based MLI structure with ability of additional boost is proposed in this work.
Manjunatha Budagavi Matam, Ashok Kumar Devarasetty Venkata, Vijaya Kumar Mallapu   +2 more
doaj   +1 more source

Single-source three-phase switched-capacitor-based MLI

Power Electronics and Drives, 2022
This article proposes a novel three-phase inverter based on the concept of switched capacitors (SCs), which uses a single DC source. A three-phase, seven-level line-to-line output voltage waveform is synthesised by the proposed topology, which includes ...
Jena Kasinath, Gupta Krishna Kumar, Bhatnagar Pallavee, Jain Sanjay K, Stala Robert, Waradzyn Zbigniew, Piróg Stanisław, Penczek Adam, Mondzik Andrzej, Skała Aleksander   +9 more
doaj   +1 more source

Triple boost switched capacitor multilevel inverter (TB‐SCMLI) with reduced components and self‐voltage balance

IET Power Electronics, 2023
Abstract Multi‐level inverter (MLIs) designs with switched‐capacitor (SC) are on the rise due to their applicability in sustainable energy systems and high voltage applications. In this light, this paper presents a compact triple‐boost switched‐capacitor multilevel inverter (TB‐SCMLI) topology with fewer switches and self‐voltage ...
Md. Reyaz Hussan, Mohammed A. Al‐Hitmi, Marif Daula Siddique, Shirazul Islam, Atif Iqbal   +4 more
openaire   +2 more sources

Voltage Self-Balancing Analysis of Indirect Series-Connected SiC MOSFETs for Electric Vehicle Fast Charging

Energies
Under the demand of electric vehicle DC fast-charging stations for medium-voltage DC–DC converters, the indirect series-connected hybrid clamped topology based on quasi-two-level (Q2L) modulation demonstrates significant application potential due to its ...
Qingliang Ma, Zhaoshui He, Yangjian Li, Junfeng Liu   +3 more
doaj   +1 more source

Capacitor voltage balancing control with reducing the average switching frequency in MMC

The Journal of Engineering, 2019
Modular multilevel converter (MMC) has a very good application prospect in the flexible high-voltage direct current (HVDC) transmission, but higher self-loss will affect the efficiency and restrict the development.
Shunliang Wang, Tianqi Liu, Tianqi Liu, XingChuan Huang, Yuexiao Yu   +4 more
doaj   +1 more source

A Novel Diode-Clamped Modular Multilevel Converter with Simplified Capacitor Voltage-Balancing Control [PDF]

, 2017
© 1982-2012 IEEE. Multilevel converters have become very attractive for high-voltage-level power conversion in renewable power generation applications. The converter topology is an important issue in the studies of multilevel converter.
Liu, X, Zhen Chen, Chen, Z, Gao, Z, Congzhe Gao, Gao, C, Bingyong Tai, Lv, J, Jingliang Lv, Tai, B, Guo, Y, Youguang Guo, Zhigang Gao, Xiangdong Liu   +13 more
core   +1 more source

“We Cannot Talk as a Family”: Complexities of Survivorship Communication Among Hispanic/Latino Young Adult Survivors of Childhood Cancer, Parents, and Clinicians

Pediatric Blood &Cancer, EarlyView.
ABSTRACT Background Young adult childhood cancer survivors (YA‐CCS) have an increased risk of treatment‐related health complications throughout their lives. Lifelong survivorship care is recommended, yet many YA‐CCS experience disruptions in care during pediatric‐to‐adult transitions and do not receive recommended survivorship care.
Kevin Shanchen Pu, Nicole Fernández‐Viña, Briana C. Martin‐Villa, Daniela Ramirez, Rebecca M. Lewinsohn, Mary Smith, Heidi Boynton, Lidia Schapira, Stephanie M. Smith   +8 more
wiley   +1 more source

Association Between Individualized Education for Kidney Replacement Therapy Modality Selection and Peritoneal Dialysis Initiation: A Cross‐Sectional Study

Therapeutic Apheresis and Dialysis, EarlyView.
ABSTRACT Introduction Peritoneal dialysis (PD) is an established home‐based kidney replacement therapy (KRT), but its uptake remains low in Japan. We evaluated whether individualized education in a dedicated outpatient clinic was associated with the initiation of PD.
Yasuko Ito, Ryuichi Yoshimura, Takaki Yamauchi, Yuta Funakoshi, Hirotaka Sonoda, Seiji Kobayashi, Hiroyuki Terawaki, Takafumi Ito   +7 more
wiley   +1 more source