PROTECTION

作品数:1482被引量:2117H指数:18
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A review of over-discharge protection through prelithiation in working lithium-ion batteries
《Journal of Energy Chemistry》2025年第2期437-452,I0009,共17页Hanchen Wang Yingtian Liu Mingze Jiang Qiang Zhang 
supported by the Beijing Natural Science Foundation(L233004);National Natural Science Foundation of China(62071274 and 22393900);National Key Research and Development Program of China(2021YFB2400300);Shuimu Tsinghua Scholar Program;Tsinghua University Initiative Scientific Research Program.
The demand for high safety and high reliability lithium-ion batteries(LIBs)is strongly considered for practical applications.However,due to their inherent self-discharge properties or abuse,LIBs face the threat of ove...
关键词:Li-ion batteries Over-discharge protection Zero-volt storage Electrode prelithiation Electrode potential regulation 
Novel Self-adjusted Full-line Current Protection Strategy for Small Resistance Grounding Distribution Network
《Chinese Journal of Electrical Engineering》2024年第4期83-96,共14页Yabing Yan Fei Ao Huilin Liu Biao Xu Jinbo Wu Hui Li Yong Li Sijia Hu 
Supported by the National Natural Science Foundation of China(U22B20106);the State Grid Power Company of Hunan Province Science and Technology Project(5216A5220022).
The existing current break protection cannot achieve full-line current protection and may lose its protection capability. Therefore, a self-adjusted full-line current protection strategy based on a double-layer criter...
关键词:Small resistance grounding distribution network current protection self-adjusted protection high resistance ground fault 
Frequency-dependent Parameter Identification for Improved Dynamic State Estimation Based Protection Based on Characteristic Signal Injection of Half-bridge MMC in Flexible DC Grids
《Journal of Modern Power Systems and Clean Energy》2024年第6期1823-1836,共14页Ming Nie Jinghan He Meng Li Huiyuan Zhang Keao Chen 
This work was supported by National Natural Science Foundation of China-State Grid Corporation Joint Fund for Smart Grid(No.U2066210).
In flexible DC grids, the rapid rise of fault current requires that the line protection must complete the fault identification within a few milliseconds. Dynamic state estimation based protection(DSEBP) provides a new...
关键词:Parameter identification modular multilevel converter(MMC) state estimation PROTECTION flexible DC grid 
Hybrid ROCOV/Waveform Similarity Coefficient Based Protection for DC Lines in HVDC Grids
《CSEE Journal of Power and Energy Systems》2024年第6期2423-2433,共11页Wenxia Sima Zhengzheng Fu Ming Yang Tao Yuan Pan Duan Potao Sun 
supported by the National Key Research and Development Program of China under Grant 2016YFB0900900.
DC line protection with high speed and strong robustness against high fault resistance is essential in highvoltage direct current(HVDC)grids.The conventional voltagederivative-based protections for DC lines exhibit th...
关键词:DC line protection MMC-HVDC grid phasemodal transformation ROCOV waveform similarity coefficient 
Application of carbon materials for Zn anode protection in aqueous Zn metal batteries被引量:1
《Rare Metals》2024年第10期4807-4843,共37页Cui-Qin Chao Yan-Nan Li Yan Zhao 
financially supported by the National Natural Science Foundation of China(No.22375109);the"Grassland Talent"Program and"Young Scientific and Technological Talent"Program of Inner Mongolia Autonomous Region(No.NJYT23001);the"Steed"Plan of Inner Mongolia University。
Aqueous Zn metal batteries(AZMBs)have gained widespread attention due to their high theoretica specific capacity,good safety,and low cost.Unfortunately Zn anodes suffer from serious problems of dendrites and side reac...
关键词:Carbon Aqueous Zn battery Anode protection Gradient deposition 
Research on the longitudinal protection of a through-type cophase traction direct power supply system based on the empirical wavelet transform
《Global Energy Interconnection》2024年第2期206-216,共11页Lu Li Zeduan Zhang Wang Cai Qikang Zhuang Guihong Bi Jian Deng Shilong Chen Xiaorui Kan 
supported by the National Natural Science Foundation of China(51767012);Curriculum Ideological and Political Connotation Construction Project of Kunming University of Science and Technology(2021KS009);Kunming University of Science and Technology Online Open Course(MOOC)Construction Project(202107).
This paper proposes a longitudinal protection scheme utilizing empirical wavelet transform(EWT)for a through-type cophase traction direct power supply system,where both sides of a traction network line exhibit a disti...
关键词:Through-type Cophase traction direct power supply system Traction network Empirical wavelet transform(EWT) Longitudinal protection 
Polymer engineering for electrodes of aqueous zinc ion batteries被引量:2
《Journal of Energy Chemistry》2024年第4期345-369,共25页Zhi Peng Zemin Feng Xuelian Zhou Siwen Li Xuejing Yin Zekun Zhang Ningning Zhao Zhangxing He Lei Dai Ling Wang Chao Lu 
financially supported by the National Natural Science Foundation of China(51872090,51772097,22304055);the Hebei Natural Science Fund for Distinguished Young Scholar(E2019209433);the Youth Talent Program of Hebei Provincial Education Department(BJ2018020);the Natural Science Foundation of Hebei Province(E2020209151,E2022209158,B2022209026,D2023209012);the Central Guiding Local Science and Technology Development Fund Project(236Z4409G);the Science and Technology Project of Hebei Education Department(SLRC2019028);the Science and Technology Planning Project of Tangshan City(22130227H)。
With the increasing demand for scalable and cost-effective electrochemical energy storage,aqueous zinc ion batteries(AZIBs)have a broad application prospect as an inexpensive,efficient,and naturally secure energy stor...
关键词:Aqueous zinc ion batteries POLYMER Multi-function Anode protection Energy storage 
Review of Networked Microgrid Protection:Architectures,Challenges,Solutions,and Future Trends被引量:1
《CSEE Journal of Power and Energy Systems》2024年第2期448-467,共20页Jorge de la Cruz Ying Wu John E.Candelo-Becerra Juan C.Vasquez Josep M.Guerrero 
supported by VILLUM FONDEN under the VILLUM Investigator Grant 25920:Center for Research on Microgrids(CROM).corresponding author:,email:jdlc@energy.aau.dk,ORCID:https://orcid.org/0000-0002-3423-6367。
Design and selection of advanced protection schemes have become essential for reliable and secure operation of networked microgrids.Various protection schemes that allow correct operation of microgrids have been propo...
关键词:Adaptive eprotection microgrid cluster MICROGRID multiple microgrid networked microgrid real-time simulation smart grid 
Analysis of thermal management and anti-mechanical abuse of multi-functional battery modules based on magneto-sensitive shear thickening fluid
《Applied Mathematics and Mechanics(English Edition)》2024年第3期529-542,共14页Yang XIONG Bo LU Yicheng SONG Junqian ZHANG 
Project supported by the National Natural Science Foundation of China(Nos.12072183 and11872236);the Key Research Project of Zhejiang Laboratory(No.2021PE0AC02)。
Electric vehicles(EVs)have garnered significant attention as a vital driver of economic growth and environmental sustainability.Nevertheless,ensuring the safety of high-energy batteries is now a top priority that cann...
关键词:magneto-sensitive shear thickening fluid(MSTF) battery module impact protection temperature control integrated design 
Fast Protection for Collector Lines in Large-Scale Wind Farms Based on Random Matrix Theory
《CSEE Journal of Power and Energy Systems》2023年第6期2156-2167,共12页Hongchun Shu Xiaohan Jiang Pulin Cao Guangxue Wang Bo Yang 
the National Natural Science Foundation of China(No.51807085,52037003);Key Science and Technology Project of Yunnan Province,China(202002AF080001)。
The impact of large-scale wind farms on power system stability should be carefully investigated,in which mal-functions usually exist in the collector line's relay protection.In order to solve this challenging problem,...
关键词:Collector lines random matrix theory time-domain protection wind farms 
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