2022 4th Global Power, Energy and Communication Conference (GPECOM)最新文献_第8页

A New Bus Reduction Approach based on Extended REI Model 一种基于扩展REI模型的总线缩减方法

2022 4th Global Power, Energy and Communication Conference (GPECOM) Pub Date : 2022-06-14 DOI: 10.1109/gpecom55404.2022.9815757

M. Yeşil, E. Irmak

引用次数: 2

A Microgrid Case Study: Steps and Considerations for Implementation 微电网案例研究:实施的步骤和考虑

2022 4th Global Power, Energy and Communication Conference (GPECOM) Pub Date : 2022-06-14 DOI: 10.1109/gpecom55404.2022.9815678

K. Wheeler, Harun Buyukkocabas, Michael Simone, Tianyu Ding, Brent Smith, Neil Cumming

引用次数: 1

Energy Management System for Electrical Grids Based on Matlab 基于Matlab的电网能量管理系统

2022 4th Global Power, Energy and Communication Conference (GPECOM) Pub Date : 2022-06-14 DOI: 10.1109/gpecom55404.2022.9815607

Alexander Kroggel, R. Saiju, Nashla Shakya

引用次数: 0

Mobility Management in the Applications of 5G and Beyond: A Handover Skipping Topology Analysis 5G及以后应用中的移动性管理:切换跳变拓扑分析

2022 4th Global Power, Energy and Communication Conference (GPECOM) Pub Date : 2022-06-14 DOI: 10.1109/gpecom55404.2022.9815787

S. M. Asad, P. V. Klaine, Rao Naveed Bin Rais, S. Hussain, Q. Abbasi, M. Imran

引用次数: 1

Effective Grounding Criteria for High Penetration Inverter Based Resources in Distribution Networks 配电网中基于资源的高渗透逆变器有效接地准则

2022 4th Global Power, Energy and Communication Conference (GPECOM) Pub Date : 2022-06-14 DOI: 10.1109/gpecom55404.2022.9815563

K. Wheeler, Michael Simone, A. Nassif, Yuji Takenobu, T. Key, Wei Ren

引用次数: 1

Tutorial 教程

2022 4th Global Power, Energy and Communication Conference (GPECOM) Pub Date : 2022-06-14 DOI: 10.1109/GPECOM55404.2022.9815728

D. Bailey, Susan Bates, Cécile Hannay, Gunter Leguy, Keith Oleson, Adam J. Phillips, C. Shields

引用次数: 0

Extending the Energy Storage Lifetime: A Hybrid Power-Sharing Method 延长储能寿命:一种混合电力共享方法

2022 4th Global Power, Energy and Communication Conference (GPECOM) Pub Date : 2022-06-14 DOI: 10.1109/gpecom55404.2022.9815604

Budyanto Jo Salli, Hafiz Ahmed

{"title":"Extending the Energy Storage Lifetime: A Hybrid Power-Sharing Method","authors":"Budyanto Jo Salli, Hafiz Ahmed","doi":"10.1109/gpecom55404.2022.9815604","DOIUrl":"https://doi.org/10.1109/gpecom55404.2022.9815604","url":null,"abstract":"The increased adoption of renewable energy sources is reducing the overall inertial response capability of the modern electric power grid, which translates into larger frequency variation in both transient and pseudo-steady-state operation. Energy storage system (ESS) has the potential to play a significant role in regulating the frequency of more renewable electric power grid. This service is commonly known as frequency response or enhanced frequency response (EFR). Lithium-ion (Li-ion) battery is a popular choice as an ESS to provide EFR. However, EFR is very dynamic and the battery may have to provide high and fast response. This may accelerate the aging process of the battery. To overcome this issue, hybrid ESS (HESS) comprised of Li-ion battery and supercapacitor (SC) have been proposed in the literature. HESS typically works through power-sharing method (PSM). This work deals with the design of power sharing controllers able to enable the provision of EFR services from HESS. Keeping the battery lifetime in mind, proposed controllers employ a hybrid PSM by combining both proportional integral (PI) control and Fuzzy logic to maintain the battery state of charge (SOC) as close to the reference as possible while providing EFR. Results show that the lifetime of the Li-ion battery can be significantly extended by using the proposed controllers. However, this depends on the capacity of the SC that is used to support the Li-ion battery. Numerous simulation results are provided to demonstrate the suitability of the proposed controllers.","PeriodicalId":441321,"journal":{"name":"2022 4th Global Power, Energy and Communication Conference (GPECOM)","volume":"52 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2022-06-14","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"124613786","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

Resonance Tuning in Wireless Energy Transfer System 无线能量传输系统中的共振调谐

2022 4th Global Power, Energy and Communication Conference (GPECOM) Pub Date : 2022-06-14 DOI: 10.1109/gpecom55404.2022.9815690

E. Baikova, A. Baikov, L. Romba, S. Valtchev, R. Melício

{"title":"Resonance Tuning in Wireless Energy Transfer System","authors":"E. Baikova, A. Baikov, L. Romba, S. Valtchev, R. Melício","doi":"10.1109/gpecom55404.2022.9815690","DOIUrl":"https://doi.org/10.1109/gpecom55404.2022.9815690","url":null,"abstract":"The most suitable method for achieving highly efficient wireless energy transfer for battery charging has been shown to be the resonant inductive connection. However, the performance of this method is dependent on the magnetic coupling and load circumstances, which cause the system’s resonant frequency to shift. This study describes the design and development of a viable 2-coil Wireless Energy Transfer prototype that transmits data at the same time. The energy transfer and data transmission occur at two very distinct frequencies. The energy transfer occurs at tens of kHz and the data transmission, at 2.4 GHz. The resonant inductive coupling is the aim of the operation of the prototype. The communication that is maintained in the system, and the application software that is built, allow the prototype to tune its operation frequency, in relation to the varying resonance, achieving a higher efficiency of the system. The general architecture of the system was chosen as a downscaled model for the future practical application, e.g. for charging stations, connected through Internet of Things (IoT) technologies.","PeriodicalId":441321,"journal":{"name":"2022 4th Global Power, Energy and Communication Conference (GPECOM)","volume":"104 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2022-06-14","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"127145894","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

Electric drive control systems with neural network technologies 基于神经网络技术的电力驱动控制系统

2022 4th Global Power, Energy and Communication Conference (GPECOM) Pub Date : 2022-06-14 DOI: 10.1109/gpecom55404.2022.9815752

A. Sinyukov, T. Sinyukova, E. Gracheva, S. Valtchev, V. Meshcheryakov

{"title":"Electric drive control systems with neural network technologies","authors":"A. Sinyukov, T. Sinyukova, E. Gracheva, S. Valtchev, V. Meshcheryakov","doi":"10.1109/gpecom55404.2022.9815752","DOIUrl":"https://doi.org/10.1109/gpecom55404.2022.9815752","url":null,"abstract":"The research is devoted to the development of hybrid sensorless control systems based on non-adaptive controllers and neural network controllers of various structures. The main methods used in the study are related to the mathematical modeling of these systems in Matlab Simulink. The results of the study are hybrid systems that take into account the heating of the motor windings during its operation, which showed an acceptable processing of the speed signal. The paper proposes algorithms of neural network technologies as a variant of implementing the speed observer structure. The modeling of observers carried out in the study with their subsequent testing in simulation modes made it possible to evaluate the qualities of each of the systems and draw a conclusion about the qualitative superiority of neural network algorithms over the classical mathematical apparatus. The structure of the control system of an asynchronous electric drive with a digital speed monitor is proposed, which, in addition to determining the speed, takes into account the state data of the drive and monitors the state of the engine components. The possibilities of applied implementation of the obtained control systems at various levels of automation are considered: from a simple controller at the drive level to remote cloud spaces. The study of the functioning of the observers in question was carried out by analyzing the dynamics of the speed change at resistance values of 1.25 of the nominal value. The error error in speed when using neural network technologies lies in the range of 0.1•10-6 … 0.2•10-6 rad/s.","PeriodicalId":441321,"journal":{"name":"2022 4th Global Power, Energy and Communication Conference (GPECOM)","volume":"3413 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2022-06-14","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"127503741","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: 3

MPPT Comparison of Standalone Photovoltaic System using Multi-level Boost Converter 采用多级升压变换器的独立光伏系统的MPPT比较

2022 4th Global Power, Energy and Communication Conference (GPECOM) Pub Date : 2022-06-14 DOI: 10.1109/gpecom55404.2022.9815738

I. A. Ayad, E. Elwarraki, M. Baghdadi

引用次数: 3