International Journal of Power Electronics and Drive Systems (IJPEDS)最新文献_第2页

Simulation and optimization of EMI filter of conducted emission for high voltage gain DC-DC converter 高电压增益 DC-DC 转换器传导发射 EMI 滤波器的仿真与优化

International Journal of Power Electronics and Drive Systems (IJPEDS) Pub Date : 2024-06-01 DOI: 10.11591/ijpeds.v15.i2.pp902-912

Abdelaali Ouhammam, Hassane Mahmoudi, Youssef El Hachimi, Amina Daghouri

引用次数: 0

Analysis of nickel oxide as a counter electrode for dye-sensitized solar cells using OghmaNano software 使用 OghmaNano 软件分析作为染料敏化太阳能电池对电极的氧化镍

International Journal of Power Electronics and Drive Systems (IJPEDS) Pub Date : 2024-06-01 DOI: 10.11591/ijpeds.v15.i2.pp1218-1226

Nur Afiqah Hani Senin, I. Rummaja, M. I. Idris, Z. Napiah, Radi Husin Bin Ramlee, Marzaini Rashid, Luke J. Bradley

{"title":"Analysis of nickel oxide as a counter electrode for dye-sensitized solar cells using OghmaNano software","authors":"Nur Afiqah Hani Senin, I. Rummaja, M. I. Idris, Z. Napiah, Radi Husin Bin Ramlee, Marzaini Rashid, Luke J. Bradley","doi":"10.11591/ijpeds.v15.i2.pp1218-1226","DOIUrl":"https://doi.org/10.11591/ijpeds.v15.i2.pp1218-1226","url":null,"abstract":"Dye-sensitized solar cells (DSSCs), a promising green technology, convert solar energy into electricity more cost-effectively than traditional solar cells. While platinum (Pt) is commonly used in DSSCs, its high cost and toxicity limit practical applications. Recent research aims to develop low-cost counter electrodes with high efficiency. Nickel oxide (NiO), a p-type semiconductor with a wide bandgap, good transmittance, and suitable work function, emerges as a potential alternative for counter electrode of DSSCs. In this work, DSSCs with NiO of thicknesses varying from 100 nm to 1000 nm were simulated to determine its influence on photovoltaic performance using OghmaNano software. The structure of simulated solar cells consists of NiO as counter electrode, zinc oxide (ZnO) as photoanode, N719 as dyes, electrolyte as charge carrier transport, and fluorine-doped tin oxide (FTO) as a contact layer. There are five data of NiO used as an active layer. From the simulation results, NiO-doped gold exhibits the highest power conversion efficiency (PCE) of 15.95% at a thickness of 700 nm, while pure NiO shows the lowest PCE with 4.53% at a thickness of 600 nm. These results have demonstrated that NiO can replace Pt as a counter electrode for DSSCs and doping plays a vital role in increasing efficiency.","PeriodicalId":355274,"journal":{"name":"International Journal of Power Electronics and Drive Systems (IJPEDS)","volume":"4 12","pages":""},"PeriodicalIF":0.0,"publicationDate":"2024-06-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141229896","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

Distributed voltage unbalance mitigation in islanded microgrid using moth flame optimization and firebug swarm optimization 利用蛾焰优化和火虫群优化缓解孤岛微电网中的分布式电压不平衡问题

International Journal of Power Electronics and Drive Systems (IJPEDS) Pub Date : 2024-06-01 DOI: 10.11591/ijpeds.v15.i2.pp824-834

Chakrapani Gandikoti, Shashank Kumar Jha, B. M. Jha, Pankaj Mishra

{"title":"Distributed voltage unbalance mitigation in islanded microgrid using moth flame optimization and firebug swarm optimization","authors":"Chakrapani Gandikoti, Shashank Kumar Jha, B. M. Jha, Pankaj Mishra","doi":"10.11591/ijpeds.v15.i2.pp824-834","DOIUrl":"https://doi.org/10.11591/ijpeds.v15.i2.pp824-834","url":null,"abstract":"In recent trends, hybrid renewable energy sources (HRES) provide a better solution to meet energy demand, maximizing the productivity of electricity network. Due to the above-mentioned features, several researchers have given more attention to PV-wind-based HRES systems. A stable energy supply must be added, including batteries, diesel generator (DG), to meet demand in the event of a grid failure. To meet the voltage unbalance in islanded mode, the sizes of DG have need to be selected sensibly and HRES requires additional energy storage. To examine the voltage unbalance problems of an islanded microgrid, a hybrid optimization approach known as moth flame optimization (MFO) and firebug swarm optimization (FSO) is introduced. Due to various loads, harmonic distortion causes the voltage to unbalance, which can result in voltage collapse. To deliver a quick response in an island mode, a comprehensive algorithm called MFO-FSO control is proposed. MATLAB software is used to validate the results which demonstrate that the proposed MFO-FSO outperforms the conventional decoupling double synchronous reference frame (DDSRF) methods by reducing total harmonic distortion (THD) up to 1.21% and voltage unbalance factor (VUF) up to 1.427%.","PeriodicalId":355274,"journal":{"name":"International Journal of Power Electronics and Drive Systems (IJPEDS)","volume":"16 7","pages":""},"PeriodicalIF":0.0,"publicationDate":"2024-06-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141231883","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

High-reliability uninterruptible power supply manager for critical virtualization cluster 用于关键虚拟化集群的高可靠性不间断电源管理器

International Journal of Power Electronics and Drive Systems (IJPEDS) Pub Date : 2024-06-01 DOI: 10.11591/ijpeds.v15.i2.pp1117-1127

Davide Piumatti, Andrea Galletto, Flavio Castagno

{"title":"High-reliability uninterruptible power supply manager for critical virtualization cluster","authors":"Davide Piumatti, Andrea Galletto, Flavio Castagno","doi":"10.11591/ijpeds.v15.i2.pp1117-1127","DOIUrl":"https://doi.org/10.11591/ijpeds.v15.i2.pp1117-1127","url":null,"abstract":"Information technology servers are complex, delicate, and expensive systems; power grid interruption is one of the possible causes that can lead to hardware damage or logical disk structure damage, with severe consequences. Moreover, a power grid drop causes a sudden interruption of the services managed by a server. Uninterruptible power supplies (UPS) provide backup power when the regular power grid source drops. UPSs can only maintain a server for a short time. Therefore, it is necessary to introduce a blackout manager who can correctly shut down the server activities. Moreover, the manager must be able to restore the servers' status when the electrical grid power returns to its normal state. This paper proposes a possible UPS power manager able to manage servers during a prolonged electrical blackout. The UPS power manager identifies the blackout and keeps the servers safe by saving their state and shutting them down properly. Following the power grid restoration, the UPS power manager restarts the servers and restores their state. The proposed approach has been evaluated on a virtualization cluster used for critical activities at the Politecnico di Torino.","PeriodicalId":355274,"journal":{"name":"International Journal of Power Electronics and Drive Systems (IJPEDS)","volume":"58 4","pages":""},"PeriodicalIF":0.0,"publicationDate":"2024-06-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141232244","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

Power converters analyzed in energy storage systems to enhance the performance of the smart grid application 分析储能系统中的功率转换器，以提高智能电网应用的性能

International Journal of Power Electronics and Drive Systems (IJPEDS) Pub Date : 2024-06-01 DOI: 10.11591/ijpeds.v15.i2.pp913-924

Md Jahidur Rahman, T. Tafticht, M. Doumbia

{"title":"Power converters analyzed in energy storage systems to enhance the performance of the smart grid application","authors":"Md Jahidur Rahman, T. Tafticht, M. Doumbia","doi":"10.11591/ijpeds.v15.i2.pp913-924","DOIUrl":"https://doi.org/10.11591/ijpeds.v15.i2.pp913-924","url":null,"abstract":"This paper implements and compares the existing power supply converters for an energy storage system to determine the best suited for the smart grid application. A survey of different DC-DC converters is carried out to analyze the battery's overall performance. The main objective is to identify this application's most appropriate energy storage device. The advantages of this technology have high efficiency and reliability, which can connect various energy sources and reduce conduction losses in the power converters. Through the converter control, reference currents are imposed to charge the battery. The battery nominal voltage needs to change to see which type of converter is the most suitable and robust. Simulation results show that the operating ranges of boost-buck, buck-boost, and buck-boost converters with negative output voltage enhance the efficiency of battery and renewable energy sources and compared the DC converters to know the functional voltage for the energy storage system. The power converter's efficiency and control facility will allow us to link the energy storage system with the power grid. The overall installation is established using MATLAB/Simulink software.","PeriodicalId":355274,"journal":{"name":"International Journal of Power Electronics and Drive Systems (IJPEDS)","volume":"9 23","pages":""},"PeriodicalIF":0.0,"publicationDate":"2024-06-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141233211","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

Power converter for battery charger of electric vehicle with controllable charging current 充电电流可控的电动汽车电池充电器电源转换器

International Journal of Power Electronics and Drive Systems (IJPEDS) Pub Date : 2024-06-01 DOI: 10.11591/ijpeds.v15.i2.pp968-977

S. Suroso, Hari Prasetijo, Winasis Winasis, H. Siswantoro, D. Nugroho, Wahyu Mulyo Utomo, Afarulrazi Abu Bakar

{"title":"Power converter for battery charger of electric vehicle with controllable charging current","authors":"S. Suroso, Hari Prasetijo, Winasis Winasis, H. Siswantoro, D. Nugroho, Wahyu Mulyo Utomo, Afarulrazi Abu Bakar","doi":"10.11591/ijpeds.v15.i2.pp968-977","DOIUrl":"https://doi.org/10.11591/ijpeds.v15.i2.pp968-977","url":null,"abstract":"Research on electric vehicle chargers primarily focuses on improving charging technology to enhance the convenience, quality, efficiency, and affordability of charging electric vehicles. This paper discusses a different AC-DC power converter topology proposed as a potential candidate for electric vehicle battery charger. Using the proposed converter circuit, the charging process of electric vehicle battery can be simply adjusted to meet the battery requirement, and even for increasing the charging speed while avoiding overcharging of battery. During the charging process, if the voltage of battery approaches to the targeted battery voltage level, the charging current can be reduced gradually to zero. Hence it will prevent the battery from overcharging condition. Moreover, the ability of working at high power factor operation, low distortion of alternating current (AC) input current, and low direct current (DC) output current ripple are other features of the proposed charger circuits. Some test results of the proposed power converter were presented. The test results revealed potential features of the converter for battery charger of electric vehicle with power factor 0.9996, total harmonic distortion (THD) of AC current 2.73%, and low charging current ripple, i.e. 3.91%. Therefore, it minimizes the negative effects caused by ripples of charging current especially for lithium-ion batteries widely used in electric vehicles.","PeriodicalId":355274,"journal":{"name":"International Journal of Power Electronics and Drive Systems (IJPEDS)","volume":"27 24","pages":""},"PeriodicalIF":0.0,"publicationDate":"2024-06-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141233565","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

Analysis of the effect of mutual inductance on reducing output current ripple of the modified DC-DC Cuk converter 互感对降低改进型 DC-DC Cuk 转换器输出电流纹波的影响分析

International Journal of Power Electronics and Drive Systems (IJPEDS) Pub Date : 2024-06-01 DOI: 10.11591/ijpeds.v15.i2.pp1017-1030

Nabil Driantama, A. Dahono, A. Rizqiawan, J. Furqani

{"title":"Analysis of the effect of mutual inductance on reducing output current ripple of the modified DC-DC Cuk converter","authors":"Nabil Driantama, A. Dahono, A. Rizqiawan, J. Furqani","doi":"10.11591/ijpeds.v15.i2.pp1017-1030","DOIUrl":"https://doi.org/10.11591/ijpeds.v15.i2.pp1017-1030","url":null,"abstract":"DC-DC converters exhibiting minimal input and output ripple are extensively employed across a diverse range of applications. This paper presents a proposed modification to the DC-DC Cuk converter. The converter is developed by modifying a conventional Cuk DC-DC converter to exhibit boost characteristics. The DC-DC converters possess the capability to function as versatile units that can be employed in a multitude of applications, ranging from DC-DC conversion to DC-AC conversion (inversion). This paper presents a novel DC-DC converter design that aims to achieve reduced ripple in both input and output currents. By employing the principle of mutual inductance, it is possible to further mitigate the presence of ripple current. The analysis of the impact of mutual inductance on the output voltage and ripple current of the proposed converter has been conducted. The validity of the derived analytical method has been confirmed through both simulated and experimental investigations. The utilization of mutual inductance in the proposed modified Cuk converter has been demonstrated to result in reduced current ripple.","PeriodicalId":355274,"journal":{"name":"International Journal of Power Electronics and Drive Systems (IJPEDS)","volume":"54 3","pages":""},"PeriodicalIF":0.0,"publicationDate":"2024-06-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141235498","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

The wind turbine's direct power control of the doubly-fed induction generator 风力涡轮机对双馈感应发电机的直接功率控制

International Journal of Power Electronics and Drive Systems (IJPEDS) Pub Date : 2024-06-01 DOI: 10.11591/ijpeds.v15.i2.pp1201-1210

Ben Ali Hammoudi, H. Serhoud

引用次数: 0

The implementation of an optimized neural network in a hybrid system for energy management 在混合能源管理系统中实施优化神经网络

International Journal of Power Electronics and Drive Systems (IJPEDS) Pub Date : 2024-06-01 DOI: 10.11591/ijpeds.v15.i2.pp815-823

Ezzitouni Jarmouni, A. Mouhsen, Mohamed Lamhamdi, Elmehdi Ennajih, Ilias Ennaoui, Ayoub Krari

引用次数: 0

Techno-economic study of a hybrid photovoltaic-diesel system for a remote area in southwest Algeria 阿尔及利亚西南部偏远地区光伏-柴油混合系统的技术经济研究

International Journal of Power Electronics and Drive Systems (IJPEDS) Pub Date : 2024-06-01 DOI: 10.11591/ijpeds.v15.i2.pp1167-1177

T. Touahri, B. Berbaoui, N. Aoun, Slimane Laribi, Rachid Maouedj, M. Benmedjahed

{"title":"Techno-economic study of a hybrid photovoltaic-diesel system for a remote area in southwest Algeria","authors":"T. Touahri, B. Berbaoui, N. Aoun, Slimane Laribi, Rachid Maouedj, M. Benmedjahed","doi":"10.11591/ijpeds.v15.i2.pp1167-1177","DOIUrl":"https://doi.org/10.11591/ijpeds.v15.i2.pp1167-1177","url":null,"abstract":"Exploiting natural sun and wind resources in remote and isolated areas is undoubtedly an excellent decision to generate electrical energy due to their availability and cleanliness. Various systems were used to generate this energy, such as photovoltaics (PV), wind turbine sand other energy systems. Moreover, for optimum energy use, some of these systems are combined either with each other or with other conventional systems, such as diesel generators with PV systems (i.e., hybrid systems). This work aims to present a technical-economic study of PV/diesel autonomous hybrid systems to supply electrical power for an isolated house located in a hot desert climate, Adrar. For optimizing the hybrid systems, hourly input data of solar radiation and load were used according to two configurations, where the annual load is 11.2 kWh/day. The findings showed that the diesel system had a high cost, with a cost for energy of $0.407/kWh and a fuel price of $0.140/l. Among the hybrid power systems but with significant pollution, the proposed hybrid system 2 kw photovoltaic and diesel generator with 2.3 kW has important economic feasibility, where the energy cost amounted to $0.172/kWh. In addition, CO2 emissions are reduced by approximately 5 tons every year compared to an independent diesel generator system.","PeriodicalId":355274,"journal":{"name":"International Journal of Power Electronics and Drive Systems (IJPEDS)","volume":"20 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2024-06-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141233721","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