2023 IEEE 17th International Conference on Compatibility, Power Electronics and Power Engineering (CPE-POWERENG)最新文献

A Novel Isolated Buck-Boost dc-dc Converter with Wide Range of Voltage Regulations 具有宽电压调节范围的新型隔离降压-升压dc-dc变换器

2023 IEEE 17th International Conference on Compatibility, Power Electronics and Power Engineering (CPE-POWERENG) Pub Date : 2023-06-14 DOI: 10.1109/CPE-POWERENG58103.2023.10227443

Hossein Afshari, O. Husev, D. Vinnikov

引用次数: 0

Design of an Additively Manufactured Polymer Composite Electrical Machine 增材制造聚合物复合电机的设计

2023 IEEE 17th International Conference on Compatibility, Power Electronics and Power Engineering (CPE-POWERENG) Pub Date : 2023-06-14 DOI: 10.1109/CPE-POWERENG58103.2023.10227413

M. Sarap, A. Kallaste, Muhammed Usman Naseer, H. Tiismus, V. Rjabtšikov, P. S. Ghahfarokhi, T. Vaimann, A. Aman, M. Kutia

引用次数: 0

Hardware Design and Development of Modular Multilevel Converter 模块化多电平变换器的硬件设计与开发

2023 IEEE 17th International Conference on Compatibility, Power Electronics and Power Engineering (CPE-POWERENG) Pub Date : 2023-06-14 DOI: 10.1109/CPE-POWERENG58103.2023.10227465

K. Mayank, A. Verma, Somnath Meikap, V. Hrishikesan, Chandan Kumar

引用次数: 0

Efficient SEPIC Differential Mode Inverter with New Feedforward Control Technique for Selective Harmonic Compensation 基于新型前馈控制技术的高效SEPIC差动逆变器选择性谐波补偿

2023 IEEE 17th International Conference on Compatibility, Power Electronics and Power Engineering (CPE-POWERENG) Pub Date : 2023-06-14 DOI: 10.1109/CPE-POWERENG58103.2023.10227411

A. Shawky, M. Aly, Abualkasim Bakeer, José Raúl Rodríguez Rodríguez

{"title":"Efficient SEPIC Differential Mode Inverter with New Feedforward Control Technique for Selective Harmonic Compensation","authors":"A. Shawky, M. Aly, Abualkasim Bakeer, José Raúl Rodríguez Rodríguez","doi":"10.1109/CPE-POWERENG58103.2023.10227411","DOIUrl":"https://doi.org/10.1109/CPE-POWERENG58103.2023.10227411","url":null,"abstract":"In this paper, isolated single-stage three-phase SEPIC differential mode inverter is presented for grid-connected applications. Grid current control is implemented by a two-loop control technique to inject pure AC current into grid and mitigate Negative Sequence Harmonic Component NSHC which is a common $2^{mathrm{n}mathrm{d}}$ order component in all differential inverter topologies. The first loop is simply validated by using a PI controller. Also, a novel feedforward control is used in the second loop instead of conventional feedback control method by detecting third-order $3^{mathrm{r}mathrm{d}}$ component in the input current of the inverter rather than direct sensing of $2^{mathrm{n}mathrm{d}}$ order NSHC from the output currents. Then, a simple PI controller is implemented to mitigate the 3rd component from input current which directly removes $2^{mathrm{n}mathrm{d}}$ NSHC from grid output current. Proposed control has higher bandwidth than traditional control method and provides pure input and output current waveforms. On other hand, simple active-clamp circuit, consisting of one switch and two small capacitors, is designed, and integrated to verify ZVS and ZCS of the main and synchronous switches of the utilized SEPIC converters which enhance the efficiency by reducing the switching losses. Moreover, the active-clamp circuit diminishes the peak voltages of the switches and enhances the reliability of the inverter. Inverter operation along with mathematical analysis of the proposed control method and soft-switching operation is presented. Finally, the theoretical assumptions are supported by simulations and experimental results.","PeriodicalId":315989,"journal":{"name":"2023 IEEE 17th International Conference on Compatibility, Power Electronics and Power Engineering (CPE-POWERENG)","volume":"16 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-06-14","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"124841247","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

Comparison of several modulation strategies for the Four Switch Buck-Boost converter 四开关降压-升压变换器几种调制策略的比较

2023 IEEE 17th International Conference on Compatibility, Power Electronics and Power Engineering (CPE-POWERENG) Pub Date : 2023-06-14 DOI: 10.1109/CPE-POWERENG58103.2023.10227467

V. Díaz, A. Barrado, A. Lázaro, P. Zumel

引用次数: 0

Cooperative Control of Flywheel Energy Storage System and Diesel Generator for Frequency Regulation of Microgrids Using Digital FIR Filters 基于数字FIR滤波器的飞轮储能系统与柴油发电机协同控制微电网调频

2023 IEEE 17th International Conference on Compatibility, Power Electronics and Power Engineering (CPE-POWERENG) Pub Date : 2023-06-14 DOI: 10.1109/CPE-POWERENG58103.2023.10227448

M. Faraji, M. S. Mahdavi, G. B. Gharehpetian, Roya Ahmadiahangar, A. Rosin

{"title":"Cooperative Control of Flywheel Energy Storage System and Diesel Generator for Frequency Regulation of Microgrids Using Digital FIR Filters","authors":"M. Faraji, M. S. Mahdavi, G. B. Gharehpetian, Roya Ahmadiahangar, A. Rosin","doi":"10.1109/CPE-POWERENG58103.2023.10227448","DOIUrl":"https://doi.org/10.1109/CPE-POWERENG58103.2023.10227448","url":null,"abstract":"In islanded microgrids (MGs), due to the low level of inertia, it is particularly important to establish a balance between the power generation and consumption at any moment. Any power imbalance in an islanded MG can increase or decrease the frequency and even cause instability. This problem has led to ever-increasing attention to energy storage systems (ESSs) to control the frequency and voltage of MGs. One of the most important ESSs in MGs is the Flywheel Energy Storage System (FESS). In this study, a cooperative control system is proposed for FESS and diesel generator emulator to control the frequency of an islanded MG. Considering a sudden load change, a new frequency distribution-based digital control system is proposed to share the required power between diesel generator and FESS. The proposed method is able to automatically assign high and low frequency terms of the mismatch power to FESS and diesel generator, respectively. To evaluate the performance of the proposed control scheme, simulation results are carried out using MATLAB/Simulink software, while a programmable load emulator is employed for dynamic load emulation. To confirm the performance of the proposed method, the simulation results are also tested with a real-time simulator.","PeriodicalId":315989,"journal":{"name":"2023 IEEE 17th International Conference on Compatibility, Power Electronics and Power Engineering (CPE-POWERENG)","volume":"80 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-06-14","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"116224999","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

Comparison of methods for measuring the turn-off energy of SiC FETs 碳化硅场效应管关断能量测量方法的比较

2023 IEEE 17th International Conference on Compatibility, Power Electronics and Power Engineering (CPE-POWERENG) Pub Date : 2023-06-14 DOI: 10.1109/CPE-POWERENG58103.2023.10227447

P. Górecki, K. Górecki, J. Rąbkowski

引用次数: 0

Digital Twins for Designing Energy Management Systems for Microgrids: Implementation Example Based on TalTech Campulse Project 微电网能源管理系统设计的数字孪生:基于TalTech校园项目的实现实例

2023 IEEE 17th International Conference on Compatibility, Power Electronics and Power Engineering (CPE-POWERENG) Pub Date : 2023-06-14 DOI: 10.1109/CPE-POWERENG58103.2023.10227475

T. Korõtko, Younes Zahraoui, A. Rosin, H. Agabus

{"title":"Digital Twins for Designing Energy Management Systems for Microgrids: Implementation Example Based on TalTech Campulse Project","authors":"T. Korõtko, Younes Zahraoui, A. Rosin, H. Agabus","doi":"10.1109/CPE-POWERENG58103.2023.10227475","DOIUrl":"https://doi.org/10.1109/CPE-POWERENG58103.2023.10227475","url":null,"abstract":"Innovative solutions are required to sustain the balance between energy generation and demand to achieve the desired efficiency in the power system and microgrid. With the recent advances in information and communication technologies that provide energy solution services based on big data analytics, machine learning (ML), and IoT technologies, the concept of digital twins (DT) has been introduced as a constructible active model to improve the security and resiliency of the microgrid. The DT is a reliable and economic microgrid technology considering its advantages of virtual real-time simulation, physical-based control, and constant monitoring. Moreover, DTs can predict future performance, energy consumers' behaviour, and a complex system's maintenance. This paper introduces a comprehensive framework for adapting the DT into applying a microgrid that interacts with the control system to ensure its information security and proper operation. Unlike other DT frameworks in the literature, the proposed for the local energy community. The framework was tested on a distributed network system. The implementation test concluded that the TalTech DT system is applicable for developing and validating power system applications.","PeriodicalId":315989,"journal":{"name":"2023 IEEE 17th International Conference on Compatibility, Power Electronics and Power Engineering (CPE-POWERENG)","volume":"2011 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-06-14","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"125637823","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

Predictive Control Using Virtual Voltage Vectors for Three-Level Neutral-Point Clamped Inverters With Constant Common-Mode Voltage 基于虚电压矢量的恒共模电压三电平中性点箝位逆变器预测控制

2023 IEEE 17th International Conference on Compatibility, Power Electronics and Power Engineering (CPE-POWERENG) Pub Date : 2023-06-14 DOI: 10.1109/CPE-POWERENG58103.2023.10227476

M. Akbari, S. Davari, R. Ghandehari, F. Flores-Bahamonde, C. Garcia, José Raúl Rodríguez Rodríguez

{"title":"Predictive Control Using Virtual Voltage Vectors for Three-Level Neutral-Point Clamped Inverters With Constant Common-Mode Voltage","authors":"M. Akbari, S. Davari, R. Ghandehari, F. Flores-Bahamonde, C. Garcia, José Raúl Rodríguez Rodríguez","doi":"10.1109/CPE-POWERENG58103.2023.10227476","DOIUrl":"https://doi.org/10.1109/CPE-POWERENG58103.2023.10227476","url":null,"abstract":"There is a substantial problem caused by the common-mode voltage (CMV) that is generated by PWM approaches. CMV fluctuations are responsible for the generation of harmonics with high-frequency range and leakage current flow in transformer-less photovoltaic systems. In this paper, a model predictive current control (MPCC) method employing virtual voltage vectors (VVVs) to solve aforementioned the problem in three-phase three-level neutral-point clamped (3P3L-NPC) inverters. In order to reduce CMV fluctuations, only some switching vectors are used, in which case the number of switching states is reduced and the THD of the output current of the 3P3L-NPC inverter increases. The increase in the functional area of the 3P3L-NPC inverters and the decrease in the THD of the output current has a direct relationship with the increase in the number of voltage vectors of the switching, which is realized using virtual voltage vectors. The simulation of a three-level NPC inverter is used to assess the suggested theory’s outcomes.","PeriodicalId":315989,"journal":{"name":"2023 IEEE 17th International Conference on Compatibility, Power Electronics and Power Engineering (CPE-POWERENG)","volume":"21 5 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-06-14","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"134554968","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

Impact of Load Simultaneity and Battery Layout on Sizing of Batteries for Preventing Grid Overloading 负载同步性和电池布局对防止电网过载的电池尺寸的影响

2023 IEEE 17th International Conference on Compatibility, Power Electronics and Power Engineering (CPE-POWERENG) Pub Date : 2023-06-14 DOI: 10.1109/CPE-POWERENG58103.2023.10227444

C. V. Someren, M. Visser, H. Slootweg

{"title":"Impact of Load Simultaneity and Battery Layout on Sizing of Batteries for Preventing Grid Overloading","authors":"C. V. Someren, M. Visser, H. Slootweg","doi":"10.1109/CPE-POWERENG58103.2023.10227444","DOIUrl":"https://doi.org/10.1109/CPE-POWERENG58103.2023.10227444","url":null,"abstract":"Electrification of residential areas is increasingly common. Major areas of development include rooftop solar panels, electric vehicles and heat pumps. However, existing grid components may have insufficient network capacity to accommodate the resulting electricity flows. Battery energy storage (BES) can be used to prevent transformer overloading resulting from electrification. Ideally, BES should be sized and placed such that it can prevent overloading with a minimum amount of storage capacity, but it is unclear how load characteristics affect BES capacity requirements. This study investigated how load simultaneity affects the minimum BES capacity required to prevent transformer overloading, comparing a central with a distributed BES layout. It was found that as simultaneity increases, distributed storage requires relatively less capacity than central storage. This is likely due to the reduced ability of central BES to share capacity between connections as simultaneity increases, and the ability of distributed BES to better reduce transportation losses.","PeriodicalId":315989,"journal":{"name":"2023 IEEE 17th International Conference on Compatibility, Power Electronics and Power Engineering (CPE-POWERENG)","volume":"65 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-06-14","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"134564799","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