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IMPEDANCE: 作品数：542被引量：667H指数：10; 导出分析报告; 相关作者：金明河黄剑斌谢宗武刘宏蒋再男更多>>; 相关机构：上海交通大学清华大学哈尔滨工业大学河南省人民医院更多>>; 相关期刊：更多>>; 相关基金：国家自然科学基金国家重点基础研究发展计划国家高技术研究发展计划中国博士后科学基金更多>>

Feature selection strategy optimization for lithium-ion battery state of health estimation under impedance uncertainties: 《Journal of Energy Chemistry》2025年第2期87-98,I0003,共13页Xinghao Du Jinhao Meng Yassine Amirat Fei Gao Mohamed Benbouzid; Battery health evaluation and management are vital for the long-term reliability and optimal performance of lithium-ion batteries in electric vehicles.Electrochemical impedance spectroscopy(EIS)offers valuable insight...; 关键词：Lithium-ion battery Stateof health Electrochemical impedance spectroscopy Extreme gradient boosting

Experimental Investigation of Possibility of Simultaneously Monitoring Lung Perfusion/Cardiomotility and Ventilation via Thoracic Impedance Measurement: 《Journal of Shanghai Jiaotong university(Science)》2025年第1期81-90,共10页BAI Zicuan MA Yicin KONG Zhibin XUE Shan; the National Natural Science Foundation of China(No.61371017);the Interdisciplinary Program of Shanghai Jiao Tong University(No.YG2021QN37)。; Impedance pneumography has a significant advantage for continuous and noninvasive monitoring of respiration,compared with conventional flowmeter-based ventilation measurement technologies.While thoracic impedance is s...; 关键词：impedance pneumography RESPIRATION blood perfusion cardiomotility wavelet analysis

Effect of impedance boundary-controlled casing treatment on performance of a fan subjected to inlet swirls: 《Chinese Journal of Aeronautics》2025年第2期1-14,共14页Yuqing WANG Dakun SUN Jia LI Chunwang GENG Xu DONG Xiaofeng SUN; supported by the National Natural Science Foundation of China(Nos.52306035 and 52325602);the Science Center for Gas Turbine Project,China(Nos.P2022-A-II-002-001 and P2022-C-II-003-001);the National Science and Technology Major Project,China(Nos.Y2022-II-0002-0005 and Y2022-II-0003-0006);the Key Laboratory of Pre-Research Management Centre,China(No.6142702200101)。; An experimental investigation is conducted to evaluate the performance and the stalling process of a fan subjected to inlet swirls,as well as the effectiveness of an Impedance Boundary-Controlled(IBC)Casing Treatment(...; 关键词：Axial fan/compressor Swirl inlet distortion Casing treatment Flow stability Unsteady flow

Stability Improvement Method for Multi-Converter Distribution Systems Based on Impedance Sensitivity: 《CSEE Journal of Power and Energy Systems》2025年第1期318-328,共11页Yang Li Zhikang Shuai Junbin Fang Xiangyang Wu; supported in part by National Natural Science Foundation of China under Grant 52125705;in part by the China Postdoctoral Science Foundation under Grant 2021M701137.; This paper uses impedance sensitivity to identify the parameters that have dominant influences on the stability of multi-converter systems, which can then efficiently improve system stability. A modified 400 V IEEE 13...; 关键词：CONVERTER impedance sensitivity small-signal model stability analysis stability improvement.

Design of awideband symmetric large back-off range Doherty power amplifier based on impedance and phase hybrid optimization: 《Frontiers of Information Technology & Electronic Engineering》2025年第1期146-156,共11页Zhongpeng NI Jing XIA Xinyu ZHOU Wa KONG Wence ZHANG Xiaowei ZHU; supported by the National Natural Science Foundation of China(Nos.62171204,62001192,and 62171129)。; The present paper proposes an optimization design method for the Doherty output matching network(OMN)using impedance–phase hybrid objective function constraints,which possesses the capability of enhancing the efficie...; 关键词：Back-off power range Doherty power amplifier Fragment-type structure Impedance-phase hybrid function

Control Scheme of Spread Frequency Band for High Power Impedance Measuring Converter with Chirp Signal Injection: 《CSEE Journal of Power and Energy Systems》2024年第6期2411-2422,共12页Wenli Yang Junpeng Ma Ruiting Sun Shunliang Wang Tianqi Liu; Impedance measurement is an effective solution for evaluating stability of a power system with high penetration of renewable sources.In this paper,the impedance measurement is achieved by a typical high-power impedanc...; 关键词：High-power impedance measurement device over-modulation technique smooth transition strategy spread frequency band

Universal Modeling Method of Electrical Impedance Response During Respiration: 《Journal of Shanghai Jiaotong university(Science)》2024年第6期967-978,共12页LIU Enkang MA Yixin BAI Zixuan ZHOU Xing ZHANG Mingzhu JIANG Zeyi; the Interdisciplinary Program of Shanghai Jiao Tong University(No.YG2021QN37)。; In recent years,significant progress has been made through impedance pneumography(IP)in diagnosing pulmonary function.Since there is no need to measure inhalation and exhalation air flow through a pipeline,IP does not...; 关键词：impedance pneumography pulmonary function test multiple regression

Microfluidic impedance flow cytometer leveraging virtual constriction microchannel and its application in leukocyte differential: 《Microsystems & Nanoengineering》2024年第6期493-503,共11页Minruihong Wang Jie Zhang Xiao Chen Yimin Li Xukun Huang Junbo Wang Yueying Li Xiaoye Huo Jian Chen; supported by the Grants of 62331025 and 62121003 from the National Natural Science Foundation of China.; Microfluidic impedance flow cytometry has been widely used in leukocyte differential and counting,but it faces a bottleneck due to the trade-off between impedance detection throughput and sensitivity.In this study,a m...; 关键词：FLUID LEUKOCYTE IMPEDANCE

A Perspective on the Current State of Solid-State Li-O_(2)Batteries: 《Renewables》2024年第6期421-429,共9页Xiaozhou Huang Matthew Li Khalil Amine; Argonne National Laboratory is operated for the U.S.DOE,Office of Science,by UChicago Argonne,LLC,under Contract No.DEAC02-06CH11357.; The rising demand for high-energy-density storage solutions has catalyzed extensive research into solid-state lithiumoxygen(Li-O_(2))batteries.These batteries offer enhanced safety,stability,and potential for high ene...; 关键词：solid-state battery lithium oxygen battery reporting practices high energy density interfacial impedance cycle life

High-impedance Fault Section Location for Distribution Networks Based on t-distributed Stochastic Neighbor Embedding and Variable Mode Decomposition: 《Journal of Modern Power Systems and Clean Energy》2024年第5期1495-1505,共11页Zhihua Yin Yuping Zheng Zhinong Wei Guoqiang Sun Sheng Chen Haixiang Zang; supported in part by the Science and Technology Program of State Grid Corporation of China(No.5108-202218280A-2-75-XG);the Fundamental Research Funds for the Central Universities(No.B200203129);the Postgraduate Research and Practice Innovation Program of Jiangsu Province(No.KYCX20_0432)。; When high-impedance faults(HIFs)occur in resonant grounded distribution networks,the current that flows is extremely weak,and the noise interference caused by the distribution network operation and the sampling error ...; 关键词：High-impedance fault noise interference fault section location t-distributed stochastic neighbor embedding(t-SNE) transient zero-sequence current

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