PULSE

作品数:1312被引量:1567H指数:14
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相关领域:电子电信更多>>
相关作者:刘正林金勇石晓路徐建国王冰更多>>
相关机构:深圳市聆动智能科技有限公司学研究院中国农业大学武汉理工大学更多>>
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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教育部博士点基金国家高技术研究发展计划更多>>
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10 kV nanosecond pulse generator with high voltage gain and reduced switches
《High Voltage》2024年第5期1059-1067,共9页Jiuxin Ma Liang Yu Chenguo Yao Shoulong Dong Chengxiang Li Lvheng Ren Shixin Wang 
National Natural Science Foundation of China,Grant/Award Numbers:52277135,52237010;Chongqing Graduate Student Research Innovation Project,Grant/Award Number:CYB23027。
In the article,a new type boost high-voltage nanosecond pulse generator is proposed.The distributed inductance of the transmission line is utilised as the energy storage unit and cooperated with the variable impedance...
关键词:PULSE GENERATOR CHARGING 
Hot carrier cooling in lead halide perovskites probed by two-pulse photovoltage correlation spectroscopy
《Chinese Physics B》2024年第10期116-119,共4页Yuqing Huang Chaoyu Guo Lei Gao Wenna Du Haotian Zheng Da Wu Zhengpu Zhao Chu-Wei Zhang Qin Wang Xin-Feng Liu Qingfeng Yan Ying Jiang 
supported by the National Key R&D Program of China(Grant No.2021YFA1400500);New Cornerstone Science Foundation through the New Cornerstone Investigator Program,and the XPLORER Prize.
The next-generation hot-carrier solar cells,which can overcome the Shockley-Queisser limit by harvesting excessenergy from hot carriers,are receiving increasing attention.Lead halide perovskite(LHP)materials are consi...
关键词:two-pulse correlation spectroscopy lead halide perovskites hot carrier cooling ultrafast dynamics 
Effect of Frequency on Degradation in BOPP Films Under Repetitively Pulsed Voltage
《CSEE Journal of Power and Energy Systems》2024年第3期1280-1290,共11页Chuansheng Zhang Yu Feng Fei Kong Bangdou Huang Cheng Zhang Tao Shao 
supported in part by the National Natural Science Foundation of China-State Grid Joint Fund for Smart Grid under Grant U2166215.
Operating conditions of film capacitors are complex,and the problem of film insulation failure caused by repetitively pulsed voltage is becoming ever serious.Degradation of the film under repetitively pulsed voltage c...
关键词:AGING BREAKDOWN film capacitor POLYPROPYLENE repetitive pulse 
Investigation into Impedance Measurements for Rapid Capacity Estimation of Lithium-ion Batteries in Electric Vehicles被引量:1
《Journal of Dynamics, Monitoring and Diagnostics》2024年第1期21-31,共11页Xiaoyu Zhao Zuolu Wang Eric Li Haiyan Miao 
support from the China Scholarship Council(Grant No.202108890044).
With the dramatic increase in electric vehicles(EVs)globally,the demand for lithium-ion batteries has grown dramatically,resulting in many batteries being retired in the future.Developing a rapid and robust capacity e...
关键词:electric vehicles electrochemical impedance spectroscopy lithium-ion battery pulse impedance technique rapid capacity estimation 
Heat management technology for solid-state high voltage and high repetitive pulse generators:Towards better effects and reliability被引量:2
《High Voltage》2024年第1期2-21,共20页Yanan Wang Linyuan Ren Zihao Yang Saikang Shen Zichen Deng Qi Yuan Weidong Ding Zhenjie Ding 
National Natural Science Foundation of China,Grant/Award Number:52007147;National Key Laboratory on Electromagnetic Environment Effects,Grant/Award Number:6142205200202;National Key R&D Program of China,Grant/Award Number:2020YFA0710500。
Solid-state high voltage high repetitive pulse generators have a broad prospect in various applications.The high power and high-frequency operation of the pulse generator suffer from the massive heat dissipation probl...
关键词:PULSE STATE HIGH 
Development of the pulse bump magnet in HEPS被引量:1
《Radiation Detection Technology and Methods》2023年第4期521-530,共10页Lihua Huo Jinhui Chen Guanwen Wang Lei Wang Yuemei Peng Zhe Duan Yuanyuan Guo Guanjian Wu Xinzhe Zhai 
Purpose In the extraction process from booster to storage ring(BTS)for high energy photon source(HEPS),the implementation of four pulse bump magnets plays a crucial role in creating a localized bump.This serves to eff...
关键词:Pulse bump magnet Magnetic field Eddy current Induced voltage VIBRATION Measurement 
Modeling, Analysis and Simulation of a High-Efficiency Battery Control System
《Computer Modeling in Engineering & Sciences》2023年第7期709-732,共24页Mohammed Ayad Alkhafaji Yunus Uzun 
This paper explains step-by-step modeling and simulation of the full circuits of a battery control system and connected together starting from the AC input source to the battery control and storage system.The three-ph...
关键词:RECTIFIER buck converter bidirectional DC/DC converter PI controller Pulse-WidthModulation(PWM) battery controller 
Research on a Load Resonant Inverter Circuit Based on Pulse Density Modulation
《外文科技期刊数据库(文摘版)工程技术》2022年第5期173-176,共4页LIUJunming 
In order to meet the requirements of medium and small power induction heating devices for power supply, a load resonant inverter circuit based on pulse density modulation method is designed. Firstly, the topology and ...
关键词:load resonance technology high frequency inverter pulse density control method 
关于直接使用PULSE系统测量噪声统计分析仪计算功能的方法探讨及不确定度评定
《计量与测试技术》2022年第3期113-115,共3页汤政 翟津 
环境噪声测量主要为了评价不同声环境下的声环境质量。JJG778-2019《噪声统计分析仪检定规程》对噪声统计分析仪计算功能作出较为详细的检定程序以及计算说明,本文主要探讨如何直接利用PULSE系统对噪声统计分析仪计算功能的测量。
关键词:噪声统计分析仪 测量方法 不确定度评定 
Charge vibration behaviour in polyimide under the pulse voltage with different rise and fall times被引量:4
《High Voltage》2022年第1期64-74,共11页Tao Zhang Dongxin He Junyu Wei Hongshun Liu Qingquan Li Gilbert Teyssedre 
financed by the National Natural Science Foundation of China(Grant Nos.51907105 and U1966209);the Shandong Provincial Natural Science Foundation(Grant No.ZR2019QEE013).
High‐voltage electronic equipment is widely used in power systems,which normally operate under the pulse voltage condition.However,compared to DC or AC stress,the electrical insulation suffers a more severe ageing pr...
关键词:PULSE BEHAVIOUR INSULATION 
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