云南高校图书馆联盟文献共享服务平台- AC/DC

AC/DC: 作品数：838被引量：1106H指数：15; 导出分析报告; 相关领域：电气工程电子电信更多>>; 相关作者：安丽琼吴卫民阮新波张伟东孙尧更多>>; 相关机构：南京航空航天大学浙江大学华中科技大学电子科技大学更多>>; 相关期刊：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国家重点基础研究发展计划国家教育部博士点基金更多>>

A Novel Control Strategy Based onπ-VSG for Inter-Face Converter in Hybrid Microgrid: 《Energy Engineering》2025年第2期471-492,共22页Kai Shi Dongyang Yang; funded by“The Fourth Phase of 2022 Advantage Discipline Engineering-Control Science and Engineering”,grant number 4013000063.; The rapid development of new energy power generation technology and the transformation of power electronics in the core equipment of source-grid-load drives the power system towards the“double-high”development patte...; 关键词：Hybrid AC/DC microgrid electromotive force of DC motor interface converter virtual synchronous generator control

两级式AD/DC变换器的改进自抗扰控制: 《电力科学与技术学报》2025年第1期230-236,共7页陈俊伟武鹏李学举陈蓓; 国家自然科学基金(62173222)。; 为改善两级式AC/DC变换器的动态性能,提升系统的抗干扰能力,提出两级式变换器的改进自抗扰控制(active disturbance rejection control,ADRC)。首先,根据开关周期平均法和扩展描述函数法分别对前级功率因数校正(power factor corrector,...; 关键词：两级式AC/DC变换器自抗扰控制动态性能扰动抑制律功率因数校正电路 LLC谐振变换电路

一种新型高频隔离LCL型谐振双变压器AC/DC变换器: 《太阳能》2025年第2期105-114,共10页周圣植龚勇镇汤家华曾倩瑜; 为提高可再生能源发电系统的并网性能,提出了1种新型的高频隔离LCL型谐振双变压器AC/DC变换器结构,并对其进行了详细分析。这种改进结构通过减少元器件数量,实现了更高的功率因数和传输效率。该拓扑结构将原边的双谐振槽结构移至副边进...; 关键词：AC/DC变换器 LCL谐振变换器双变压器功率矫正技术软开关技术

A bi-layer coordinated power regulation strategy considering system dynamics and economics for isolated hybrid AC/DC multi-energy microgrid: 《Science China(Technological Sciences)》2025年第1期374-390,共17页Jing ZHANG Yong LI Jinjie LIN Sijia HU Yijia CAO Li HE Xusheng YANG Yong XU Lin ZENG Linjin XIE; supported by the International Science and Technology Cooperation Program of China(Grant No.2022YFE0129300);the National Natural Science Foundation of China(Grant Nos.U22B20104,52277090,52207097);the Science and Technology Innovation Program of Hunan Province(Grant No.2023RC3102);the Excellent Innovation Youth Program of Changsha of China(Grant No.kq2209010);the Key Research and Development Program of Hunan Province(Grant No.2023GK2007)。; The isolated hybrid AC/DC multi-energy microgrid(IH-MEMG)offers an effective solution for meeting the electrical,heating,and cooling energy demands of remote and off-grid areas.For an IH-MEMG,system transient dynamics...; 关键词：isolated hybrid AC/DC multi-energy microgrid bi-layer coordinated power regulation dynamics and economics combined cooling heating and power unit energy storage unit

Modeling, control study, and power management strategy of a hybrid grid-connected AC/DC microgrid with high integration of renewable energies and green hydrogen sources: 《Clean Energy》2024年第6期296-324,共29页Ouassima El Qouarti Tamou Nasser Ahmed Essadki Imad Aboudrar Mohamed Nadour; This first quarter of the 21st century is increasingly marked by population growth,digital and industrial developments,a growing need for electricity supply,and climate change.All these,to name just a few,have made th...; 关键词：Grid connected hybrid microgrid wind tur-bine based DFIG green hydrogen system control power management strategy renewable energy

基于虚拟压降的交直流配电网下垂控制策略: 《上海电力大学学报》2024年第6期547-554,共8页王智先潘传鹏李锦缪骏飞; 在直流侧源荷大量接入的多端口交直流配电网中,由于不同交流配电台区存在变压器负载差异和线路阻抗差异,导致传统下垂控制策略无法实现多个不同AC/DC变流器对直流功率的合理分配。针对这一问题,提出了一种基于虚拟压降的自适应下垂控制...; 关键词：交直流配电网 AC/DC变流器自适应下垂控制虚拟压降

AC/DC变换器传导EMI建模与仿真: 《科学与信息化》2024年第22期150-152,共3页刘鹏王渊; 本研究旨在探究AC/DC变换器传导EMI的建模与仿真,强调其在电力电子系统设计中的重要性。通过基于传导机制的EMI建模方法,本研究完成了对AC/DC变换器传导EMI的仿真与分析。得出的基本结论是传导EMI在AC/DC变换器中具有显著影响,为其设计...; 关键词：AC/DC变换器传导 EMI建模与仿真

AC/DC通信电源模块远场电磁辐射发射预测研究被引量：1: 《电源学报》2024年第5期44-51,共8页王伟新舒俊华睢宁宁和军平; 国家自然科学基金资助项目(52077046);深圳市科创委科技攻关计划资助项目(JSGG20201201100406017)。; AC/DC通信电源产生的电磁辐射易超过限值,对其电磁辐射机理和预测方法开展研究有助于改善电磁兼容性设计。首先,在分析AC/DC通信电源模块共模电磁噪声的形成源头和传播路径后,提出其远场电磁辐射可分解为由“输入端口”、“输出端口”...; 关键词：AC/DC通信电源远场辐射发射电磁预测电磁仿真寄生辐射体

Power Flow Calculation for VSC-based AC/DC Hybrid Systems Based on Fast and Flexible Holomorphic Embedding: 《Journal of Modern Power Systems and Clean Energy》2024年第5期1370-1382,共13页Peichuan Tian Yexuan Jin Ning Xie Chengmin Wang Chunyi Huang; The power flow(PF)calculation for AC/DC hybrid systems based on voltage source converter(VSC)plays a crucial role in the operational analysis of the new energy system.The fast and flexible holomorphic embedding(FFHE)P...; 关键词：AC/DC power flow holomorphic embedding numerical performance voltage source converter(VSC)

Transient Characteristics and Accommodative Current Limiting Strategy for Bidirectional Interlinking Converters in Hybrid AC/DC Microgrids: 《CSEE Journal of Power and Energy Systems》2024年第4期1575-1588,共14页Xia Shen Zhikang Shuai Wen Huang Chao Shen Yang Shen Z.John Shen; Bidirectional interlinking converter(BIC)is the core equipment in a hybrid AC/DC microgrid connected between AC and DC sub-grids.However,the variety of control modes and flexible bidirectional power flow complicate th...; 关键词：Bidirectional interlinking converter current limiting fault characteristic hybrid AC/DC microgrid variation/oscillation of DC bus voltage

AC/DC