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International Journal of Power Electronics最新文献

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Power quality improvement of microgrid fed electric ship using fuzzy controlled multi-pulse/multi-level converter-based VFD 基于模糊控制多脉冲/多级变换器的变频调速改善微电网供电船舶电能质量
International Journal of Power Electronics Pub Date : 2023-01-01 DOI: 10.1504/ijpelec.2023.10054829
K. Youssef, M. Elgamal, Ahmed A. Hossam Eldin, A. Mansour
{"title":"Power quality improvement of microgrid fed electric ship using fuzzy controlled multi-pulse/multi-level converter-based VFD","authors":"K. Youssef, M. Elgamal, Ahmed A. Hossam Eldin, A. Mansour","doi":"10.1504/ijpelec.2023.10054829","DOIUrl":"https://doi.org/10.1504/ijpelec.2023.10054829","url":null,"abstract":"","PeriodicalId":38624,"journal":{"name":"International Journal of Power Electronics","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2023-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"66819600","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Comprehensive Study for Two Stage Isolated LED Driver PFC Topologies 两级隔离LED驱动器PFC拓扑结构的综合研究
International Journal of Power Electronics Pub Date : 2023-01-01 DOI: 10.1504/ijpelec.2023.10051529
Atul Sharma, J. Kundu, Ganesh P. Prajapat, Manikant Gupta, V. Yadav
{"title":"Comprehensive Study for Two Stage Isolated LED Driver PFC Topologies","authors":"Atul Sharma, J. Kundu, Ganesh P. Prajapat, Manikant Gupta, V. Yadav","doi":"10.1504/ijpelec.2023.10051529","DOIUrl":"https://doi.org/10.1504/ijpelec.2023.10051529","url":null,"abstract":"","PeriodicalId":38624,"journal":{"name":"International Journal of Power Electronics","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2023-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"66819636","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 1
Design, implementation and performance evaluation of different digital control techniques for current controlled DC-DC Buck converter 电流控制DC-DC降压变换器不同数字控制技术的设计、实现和性能评价
International Journal of Power Electronics Pub Date : 2023-01-01 DOI: 10.1504/ijpelec.2023.127549
Dipen M. Vachhani, Rajesh Arya, Uma Rathore Bhatt
{"title":"Design, implementation and performance evaluation of different digital control techniques for current controlled DC-DC Buck converter","authors":"Dipen M. Vachhani, Rajesh Arya, Uma Rathore Bhatt","doi":"10.1504/ijpelec.2023.127549","DOIUrl":"https://doi.org/10.1504/ijpelec.2023.127549","url":null,"abstract":"The paper presents modelling, control architecture, analysis and design of digital compensators for single feedback-loop voltage mode control as well as two feedback-loop average current mode control and peak current mode control of current controlled DC-DC Buck converter operating in continuous conduction mode with output current as control variable. The compensators are derived using digital redesign approach, simulated on MATLAB, implemented as control algorithms on Texas Instruments' 32-bit TMS320F28069M microcontroller platform, and experimentally validated by testing with a laboratory prototype of current controlled Buck converter. Simulation and experimental results are discussed, compared and evaluated for converter output current performance in tracking reference current signal as well as in regulation against input voltage and load disturbances. Salient features of each control technique are identified and described to determine its suitability in applications of DC-DC converters requiring controlled output current.","PeriodicalId":38624,"journal":{"name":"International Journal of Power Electronics","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2023-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"134954761","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 1
Analysis, design and simulation of high gain dc-dc converters for fuel cell applications 用于燃料电池的高增益dc-dc变换器的分析、设计和仿真
International Journal of Power Electronics Pub Date : 2023-01-01 DOI: 10.1504/ijpelec.2023.133064
Ravindranath Tagore Yadlapalli, Rajani Kandipati, Chandra Sekhar Koritala
{"title":"Analysis, design and simulation of high gain dc-dc converters for fuel cell applications","authors":"Ravindranath Tagore Yadlapalli, Rajani Kandipati, Chandra Sekhar Koritala","doi":"10.1504/ijpelec.2023.133064","DOIUrl":"https://doi.org/10.1504/ijpelec.2023.133064","url":null,"abstract":"","PeriodicalId":38624,"journal":{"name":"International Journal of Power Electronics","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2023-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"135058165","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Stator feed-forward voltage estimation for position sensorless PMSM drive using MRAS technique 基于MRAS技术的无位置传感器永磁同步电机定子前馈电压估计
International Journal of Power Electronics Pub Date : 2023-01-01 DOI: 10.1504/ijpelec.2023.134443
Rajesh M. Pindoriya, Kumar V. Tejan, Bharat S. Rajpurohit
{"title":"Stator feed-forward voltage estimation for position sensorless PMSM drive using MRAS technique","authors":"Rajesh M. Pindoriya, Kumar V. Tejan, Bharat S. Rajpurohit","doi":"10.1504/ijpelec.2023.134443","DOIUrl":"https://doi.org/10.1504/ijpelec.2023.134443","url":null,"abstract":"For the driving of the permanent magnet synchronous motor (PMSM), a method for rotor position and speed estimates is presented in this research. The model reference adaptive system (MRAS) technology combined with stator feed-forward voltage estimation (FFVE) is the proposed approach. The suggested approach continuously updates the FFVE model while also estimating machine parameters for a closed-loop drive system like rotor flux linkage and stator resistance. In order to enhance the system's overall dynamics and stability and to get rid of transient oscillation in speed estimate, this study also includes a phase-lock loop (PLL) speed estimation approach. Analysed and experimentally validated under various operating situations, the proposed method's superiority in terms of the steady-state and dynamic performance of sensorless control of PMSM drives is examined.","PeriodicalId":38624,"journal":{"name":"International Journal of Power Electronics","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2023-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"135158217","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Optimum Regulation of THD Profile in Multilevel Inverter Using Parameter-less AI Technique for Electrical Vehicle Application 基于无参数人工智能技术的电动汽车多电平逆变器THD曲线优化调节
International Journal of Power Electronics Pub Date : 2023-01-01 DOI: 10.1504/ijpelec.2023.10050536
Sandeep Chakravorty, Kaushal D Bhatt
{"title":"Optimum Regulation of THD Profile in Multilevel Inverter Using Parameter-less AI Technique for Electrical Vehicle Application","authors":"Sandeep Chakravorty, Kaushal D Bhatt","doi":"10.1504/ijpelec.2023.10050536","DOIUrl":"https://doi.org/10.1504/ijpelec.2023.10050536","url":null,"abstract":"","PeriodicalId":38624,"journal":{"name":"International Journal of Power Electronics","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2023-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"66819286","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 2
A new high voltage gain using D-C cell suitable for PV applications 一种适用于光伏应用的新型直流电池高电压增益
International Journal of Power Electronics Pub Date : 2023-01-01 DOI: 10.1504/ijpelec.2023.131415
Arezu Azizi, A. Kalami
{"title":"A new high voltage gain using D-C cell suitable for PV applications","authors":"Arezu Azizi, A. Kalami","doi":"10.1504/ijpelec.2023.131415","DOIUrl":"https://doi.org/10.1504/ijpelec.2023.131415","url":null,"abstract":"","PeriodicalId":38624,"journal":{"name":"International Journal of Power Electronics","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2023-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"66819670","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
A novel concept of extreme fine tuning in harmonic profile improvement in multilevel inverter for electrical drives 在电力驱动的多电平逆变器谐波轮廓改善的极端微调的新概念
International Journal of Power Electronics Pub Date : 2023-01-01 DOI: 10.1504/ijpelec.2023.132968
Kaushal Bhatt, Sandeep Chakravorty
{"title":"A novel concept of extreme fine tuning in harmonic profile improvement in multilevel inverter for electrical drives","authors":"Kaushal Bhatt, Sandeep Chakravorty","doi":"10.1504/ijpelec.2023.132968","DOIUrl":"https://doi.org/10.1504/ijpelec.2023.132968","url":null,"abstract":"This article proposes a novel concept of improving the harmonic profile in multilevel inverter (MLI) using the ratio rule method. THD minimisation in MLI using selective harmonic elimination (SHE) approach using various optimisation techniques is covered in several literatures followed by further THD reduction using alterable DC sources. The methods discussed in various literature use rigorous derivations of constants that are used for further reduction of THD profile. This article introduces the ratio rule method for further reduction of the THD in multilevel inverter, after optimisation process using various algorithms. The proposed study is conducted using the SHE approach for THD reduction using genetic algorithm followed by further THD reduction using ratio rule. A three-phase seven-level cascaded H-bridge inverter is simulated in MATLAB as well as its hardware is implemented for deriving the proof of proposed concept. It is found that the proposed method is faster, easier and produces a maximum of 12.60% reduction in THD profile.","PeriodicalId":38624,"journal":{"name":"International Journal of Power Electronics","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2023-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"136256964","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Optimum regulation of THD profile in multilevel inverter using parameter-less AI technique for electrical vehicle application 基于无参数人工智能技术的电动汽车多电平逆变器THD曲线优化调节
International Journal of Power Electronics Pub Date : 2023-01-01 DOI: 10.1504/ijpelec.2023.127548
Kaushal Bhatt, Sandeep Chakravorty
{"title":"Optimum regulation of THD profile in multilevel inverter using parameter-less AI technique for electrical vehicle application","authors":"Kaushal Bhatt, Sandeep Chakravorty","doi":"10.1504/ijpelec.2023.127548","DOIUrl":"https://doi.org/10.1504/ijpelec.2023.127548","url":null,"abstract":"This article proposes investigation on harmonic profile improvement using a novel fitness function in the multiphase multilevel inverter. For the proposed study in this paper, three-phase, seven-level cascaded H-bridge (CHB) multilevel inverter (MLI) is considered. Modulation of the stepped waveform output of the MLI is done using selective harmonic elimination (SHE) method. Many algorithms are proposed for solving the set of nonlinear transcendental trigonometric equations for SHE methods. Teaching learning-based optimisation (TLBO) algorithm is a parameter less optimisation technique. Due to the lack of controlling parameters, the proposed algorithm is most robust among the family of artificial intelligence (AI) techniques. In this paper, an investigation is carried out on a novel fitness function proposed for controlling total harmonic distortion (THD) for the proposed inverter. It is observed that the proposed fitness function improves THD profile below IEEE standards. It is also observed that THD profile obtained through this method is far better than THD profile obtained through various proposed methods so far. The results of THD profile from the MATLAB Simulink simulations are verified experimentally using seven-level three-phase hardware controlled by Arduino MEGA 2560 low-cost controller.","PeriodicalId":38624,"journal":{"name":"International Journal of Power Electronics","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2023-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"135007847","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 2
Investigations on Variable and Constant Switching Frequency Hysteresis Controller for VSI fed IM drive 变频调速IM驱动器变、恒开关频率迟滞控制器研究
International Journal of Power Electronics Pub Date : 2022-01-01 DOI: 10.1504/IJPELEC.2022.10037037
R. Ramchand, Joseph Peter
{"title":"Investigations on Variable and Constant Switching Frequency Hysteresis Controller for VSI fed IM drive","authors":"R. Ramchand, Joseph Peter","doi":"10.1504/IJPELEC.2022.10037037","DOIUrl":"https://doi.org/10.1504/IJPELEC.2022.10037037","url":null,"abstract":"","PeriodicalId":38624,"journal":{"name":"International Journal of Power Electronics","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2022-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"66818114","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
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