SWITCHED-CAPACITOR

作品数:38被引量:16H指数:2
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相关领域:电子电信更多>>
相关作者:陈治明赵敏玲耿莉殷秀梅杨培更多>>
相关机构:西安理工大学清华大学东南大学浙江大学更多>>
相关期刊:《Journal of Southeast University(English Edition)》《Journal of Semiconductors》《Chinese Journal of Electrical Engineering》《Journal of Modern Power Systems and Clean Energy》更多>>
相关基金:国家自然科学基金国家高技术研究发展计划更多>>
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Recent advancements in continuously scalable conversion-ratio switched-capacitor converter
《Journal of Semiconductors》2024年第4期8-11,共4页Mo Huang Yuanfei Wang Rui P.Martins Yan Lu 
This work is supported by the Macao Science and Technology Development Fund(FDCT)under Grant 0041/2022/A1;by the Research Committee of University of Macao under Grant MYRG2022-00004-IME.
Switched-capacitor(SC)DC-DC converter[1]is an impor-tant alternative to inductive DC-DC converter,in terms of removing the bulky power inductor.Hence,it is widely used in low-profile,low-power applications,such as the...
关键词:CONVERTER SWITCHED removing 
Switched-capacitor Based Seven-level Boost Inverter with a Reduced Number of Devices
《CSEE Journal of Power and Energy Systems》2024年第1期381-391,共11页Weijie Lin Jun Zeng Bo Fu Zhixing Yan Junfeng Liu 
supported by the National Natural Science Foundation of China under Grants 62173148 and 52377186,and Joint Laboratory of Energy Saving and Intelligent Maintenance for Modern Transportations。
The conventional multilevel inverters(MLIs)have the disadvantages of numerous devices,incapacity of boost,unbalance for capacitor’s voltage,high complexity for control,and etc.Motivated by this issue,a seven-level bo...
关键词:Multilevel inverters voltage gain natural balance renewable energy generation reduced number of elements 
Composite Converter Combined APFC with Switched-capacitor Converter
《CSEE Journal of Power and Energy Systems》2024年第1期281-291,共11页Qing Fu Yishan Chen Yixing Su Yang Hang 
supported by National Natural Foundation of China(61871410).
To reduce switch numbers and voltage stress in semiconductor devices,this paper proposes a novel single-phase converter combined Active Power Factor Correction(APFC)with switched-capacitor converter.In addition,dynami...
关键词:AC-DC converter composite conveter power factor correction switched capacitor 
An 80-GHz DCO utilizing improved SC ladder and promoted DCTL-based hybrid tuning banks
《Journal of Semiconductors》2023年第10期87-96,共10页Lu Tang Yi Chen Kui Wang 
This work is supported by the National Natural Science Foundation of China(No.61674036);the National Key Research and Development Program of China(No.2018YFB2202200).
An 80-GHz DCO based on modified hybrid tuning banks is introduced in this paper.To achieve sub-MHz frequency res-olution with reduced circuit complexity,the improved circuit topology replaces the conventional circuit ...
关键词:DCO switched-capacitor ladder sub-MHz digitally controlled transmission lines tuning bank 
Single-source Switched-capacitor Boost Nine-level Inverter with Reduced Components
《CSEE Journal of Power and Energy Systems》2023年第5期1688-1697,共10页Kaibalya Prasad Panda R.T.Naayagi Pravat Kumar Ray Gayadhar Panda 
Increasing demands for improvement in power quality and power capacity have contributed to development of switched-capacitor multilevel inverters(SCMLIs).Recently developed SCMLIs enable single-stage voltage boosting,...
关键词:Multilevel inverter reduced components self-voltage balance single-source SWITCHED-CAPACITOR voltage gain 
Generalized Switched-Capacitor Step-up Multilevel Inverter Employing Single DC Source被引量:2
《CSEE Journal of Power and Energy Systems》2022年第2期439-451,共13页Yaoqiang Wang Kaige Wang Gen Li Fengjiang Wu Kewen Wang Jun Liang 
This work was supported in part by the National Natural Science Foundation of China under Grant 51507155;in part by the Youth key Teacher Project of Henan Higher Educational Institutions under Grant 2019GGJS011.
In this paper,a new generalized step-up multilevel DC-AC converter is proposed,which is suitable for applications with low-voltage input sources,such as photovoltaic power generation and electric vehicles.This inverte...
关键词:Modulation strategy multilevel inverter single DC source switched capacitor voltage self-balancing 
A large-current, highly integrated switched-capacitor divider with a dual-branch interleaved topology and light load efficiency improvement
《Frontiers of Information Technology & Electronic Engineering》2022年第2期317-327,共11页Sheng LIU Menglian ZHAO Zhao YANG Haonan WU Xiaobo WU 
supported by the Zhejiang Provincial Natural Science Foundation of China(No.LY18F040001)。
Because it is magnet-free and can achieve a high integration level,the switched-capacitor(SC)converter acting as a direct current transformer has many promising applications in modern electronics.However,designing an ...
关键词:Switched-capacitor converter Dual branch Integrated circuit Bootstrap gate driver 
Flying Capacitor Design Considerations for a 48-to-12 V,35 A Split-phase Dickson SC Converter
《Chinese Journal of Electrical Engineering》2020年第4期28-41,共14页Richard(Yue) Sun Samuel Webb Yan-Fei Liu 
Switched-capacitor converters can deliver better performance,power density,and switch utilization compared to inductor-based power converters,but they suffer from current spikes during switching due to capacitor charg...
关键词:Switched-capacitor converter Dickson converter split-phase control capacitor mismatch 
Switched-capacitor Multi-level Inverter with Equal Distribution of the Capacitors Discharging Phases
《Chinese Journal of Electrical Engineering》2020年第4期42-52,共11页Zhiyuan Xu Xiaofeng Zheng Tong Lin Jia Yao Adrian Ioinovici 
Supported by the National Natural Science Foundation of China(51707096).
A new switched-capacitor(2n+1)levels inverter with a single input source and equal charge of the capacitors at the input voltage V_(in) is presented.Compared with its peers from the same class of inverters,the propose...
关键词:SWITCHED-CAPACITOR multi-level inverter half-height frequency modulation 
A Double Input-parallel-output-series Hybrid Switched-capacitor Boost Converter被引量:2
《Chinese Journal of Electrical Engineering》2020年第4期15-27,共13页Jianfei Chen Kewei Ding Yulin Zhong Fujin Deng Sayed Abulanwar 
A double input-parallel-output-series hybrid switched-capacitor boost(DIPOS-HSCB)converter is proposed which consists of two different kinds of input-parallel-output-series(IPOS)circuits,i.e.,inner IPOS circuit and ou...
关键词:IPOS SWITCHED-CAPACITOR boost converter phase-shifted modulation automatic current balancing 
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