2020 IEEE International Conference on Power and Energy (PECon)最新文献_第6页

Applications on STM32 Nucleo Microcontroller for Pulse Switching Using Time Delay and Trigonometric Function with MATLAB Simulink 用MATLAB Simulink在STM32核微控制器上实现时延和三角函数脉冲开关

2020 IEEE International Conference on Power and Energy (PECon) Pub Date : 2020-12-07 DOI: 10.1109/PECon48942.2020.9314509

S. A. Zulkifli, Nurrul Aida Azura Zahan, Fathin Jasleen Abd Basit, Mohamad Hamzan Hussain

{"title":"Applications on STM32 Nucleo Microcontroller for Pulse Switching Using Time Delay and Trigonometric Function with MATLAB Simulink","authors":"S. A. Zulkifli, Nurrul Aida Azura Zahan, Fathin Jasleen Abd Basit, Mohamad Hamzan Hussain","doi":"10.1109/PECon48942.2020.9314509","DOIUrl":"https://doi.org/10.1109/PECon48942.2020.9314509","url":null,"abstract":"This paper describes the development of single-phase rectifier with different switching technique for current feedback control using STM32F411RE microcontroller. This new type of microcontroller has been developed by ST company. Typically, this microcontroller only uses ST language to operate. But, in this paper, MATLAB Simulink tools proved that it can also be the programming language for this microcontroller. STM32F411RE was tested in rectifier application which included the special needs for the Pulse Width Modulation (PWM) switching algorithm to the converter such as time delay and trigonometric functions. For time delay application, the Proportional (P) control was used to control the current output and minimize the error for PWM signal. Meanwhile, the Proportional Integral (PI) control system was used for the trigonometric function, which also able to generate the PWM with time delay. It had been proved that the current can be controlled, and thus the rectifier using current control feedback was achieved through simulation and experimental verification by using this microcontroller.","PeriodicalId":6768,"journal":{"name":"2020 IEEE International Conference on Power and Energy (PECon)","volume":"52 1","pages":"404-408"},"PeriodicalIF":0.0,"publicationDate":"2020-12-07","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"85874145","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

Ethereum Blockchain-Based Peer-To-Peer Energy Trading Platform 以太坊区块链点对点能源交易平台

2020 IEEE International Conference on Power and Energy (PECon) Pub Date : 2020-12-07 DOI: 10.1109/PECon48942.2020.9314591

A. Iskakova, H. Kumar Nunna, P. Siano

引用次数: 6

Uninterruptible Power Supply Employing Single-Phase Matrix Converter Topology 基于单相矩阵变换器拓扑的不间断电源

2020 IEEE International Conference on Power and Energy (PECon) Pub Date : 2020-12-07 DOI: 10.1109/PECon48942.2020.9314528

R. Baharom, Muhammad Shawwal Mohamad Rawi, Nor Farahaida Abd Rahman

引用次数: 1

Boost Active Power Factor Correction Converter Using Various Current Controllers in Double Loop Control Algorithm 采用各种电流控制器的升压有源功率因数校正变换器的双环控制算法

2020 IEEE International Conference on Power and Energy (PECon) Pub Date : 2020-12-07 DOI: 10.1109/PECon48942.2020.9314613

N. A. Rahman, K. Kamarudin, R. Baharom

{"title":"Boost Active Power Factor Correction Converter Using Various Current Controllers in Double Loop Control Algorithm","authors":"N. A. Rahman, K. Kamarudin, R. Baharom","doi":"10.1109/PECon48942.2020.9314613","DOIUrl":"https://doi.org/10.1109/PECon48942.2020.9314613","url":null,"abstract":"This paper presents the usage of a boost Active Power Factor Correction (APFC) converter for Power Factor Correction (PFC) and harmonic current mitigation. In this paper, various controllers regulate the converter operation under two different conditions which are ideal and distorted voltage supplies. A double-loop control algorithm regulates the operation of the boost APFC in both conditions. The outer loop is responsible for regulating the dc output voltage using a Proportional-Integral (PI) voltage controller. Instead, the inner loop indirectly regulates the ac input current using a conventional hysteresis, bandless hysteresis or PI current controller. By applying the control algorithm, the APFC is capable of supplying constant dc output voltage to the load. At the same time, the shape of the ac input current is fully sinusoidal and in phase with the ac supply voltage. Hence, the percentage of Total Harmonic Distortion (THD) level of the input current waveform complies the IEEE 519 Standard. All simulation results from MATLAB/ Simulink have been presented and verified the capability of the proposed boost APFC converter with the double-loop control algorithm in executing PFC and harmonic current improvement.","PeriodicalId":6768,"journal":{"name":"2020 IEEE International Conference on Power and Energy (PECon)","volume":"22 1","pages":"24-28"},"PeriodicalIF":0.0,"publicationDate":"2020-12-07","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"73732270","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

Investigating the Utility of Perturbation and Observation, Incremental Conductance and Grey-Wolf MPPT Techniques for ON-Grid PV System Under Fluctuated Environmental Conditions 微扰观测、增量电导和灰狼MPPT技术在波动环境下并网光伏系统中的应用研究

2020 IEEE International Conference on Power and Energy (PECon) Pub Date : 2020-12-07 DOI: 10.1109/PECon48942.2020.9314303

Mohamed A. Khafagy, Merna M. Eshak, P. Makeen, S. Abdellatif, H. Ghali

引用次数: 1

Thermal and Dielectric Properties of Thermally Aged Polypropylene/Calcium Carbonate Nanocomposites 热老化聚丙烯/碳酸钙纳米复合材料的热性能和介电性能

2020 IEEE International Conference on Power and Energy (PECon) Pub Date : 2020-12-07 DOI: 10.1109/PECon48942.2020.9314414

A. Azmi, K. Y. Lau, N. A. Ahmad, Z. Abdul-Malek, C. W. Tan, R. Ayop

{"title":"Thermal and Dielectric Properties of Thermally Aged Polypropylene/Calcium Carbonate Nanocomposites","authors":"A. Azmi, K. Y. Lau, N. A. Ahmad, Z. Abdul-Malek, C. W. Tan, R. Ayop","doi":"10.1109/PECon48942.2020.9314414","DOIUrl":"https://doi.org/10.1109/PECon48942.2020.9314414","url":null,"abstract":"This paper reports on the effects of aging on thermal, chemical, and dielectric properties of unfilled polypropylene and polypropylene nanocomposites containing 5 wt% of surface-modified calcium carbonate nanofiller. The evaluated samples were prepared using a melt blending technique. Then, a hydraulic laboratory press was used to obtain a thin film sample. Three different aging conditions were considered, namely, unaged (as reference), and aged at 110 °C and 140 °C. The evaluated samples were then characterized using differential scanning calorimetry and Fourier transform infrared spectroscopy for thermal and chemical analyses, respectively. Meanwhile, the dielectric strength was determined based on DC electrical breakdown tests. The experimental results show that aging the samples at 140 °C changed the thermal behavior of all evaluated samples. Specifically, the melting temperature increased when the sample was aged at 140 °C. Of note, the DC breakdown strength of unfilled polypropylene reduced significantly after aging at 140 °C when compared to polypropylene nanocomposites.","PeriodicalId":6768,"journal":{"name":"2020 IEEE International Conference on Power and Energy (PECon)","volume":"24 1","pages":"255-258"},"PeriodicalIF":0.0,"publicationDate":"2020-12-07","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"85879672","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

Factors Affecting Load Pattern in a Tropical Electric Power Distribution Area 热带配电区影响负荷模式的因素

2020 IEEE International Conference on Power and Energy (PECon) Pub Date : 2020-12-07 DOI: 10.1109/PECon48942.2020.9314610

Zacchaeus Adesakin Adetona, P. O. Mbamaluikem

{"title":"Factors Affecting Load Pattern in a Tropical Electric Power Distribution Area","authors":"Zacchaeus Adesakin Adetona, P. O. Mbamaluikem","doi":"10.1109/PECon48942.2020.9314610","DOIUrl":"https://doi.org/10.1109/PECon48942.2020.9314610","url":null,"abstract":"Electric load forecasting is affected by numerous factors and these vary from one geographical location to another. The ability to identify the factors contributing to the consumption pattern in an area will help in designing an effective and exact forecasting model that will contribute to an effective energy dispatch. In this study, topical weather and various time factors contributing to the power consumption pattern of Ayobo Power Distribution Area of Lagos state, Nigeria were considered. These time factors are categorized as Working Time, Leisure Time and Sleeping Time while the weather season is categorized into dry and raining season. The results show that the load begins to rise from the baseline load and goes to its peak during the working periods and fall considerably for the other two periods. Also, the general power consumption is affected significantly by the two main weather seasons of the year in Nigeria namely wet and dry season. The cooling degree days do also affect the power consumption. It is therefore necessary for these metrics to be considered when designing load forecasting model for this area and thus Nigeria in general.","PeriodicalId":6768,"journal":{"name":"2020 IEEE International Conference on Power and Energy (PECon)","volume":"31 1","pages":"35-39"},"PeriodicalIF":0.0,"publicationDate":"2020-12-07","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"88141633","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

Study of Soil Resistivity using Wenner Four Pin Method: Case Study 用温纳四针法研究土壤电阻率:个案研究

2020 IEEE International Conference on Power and Energy (PECon) Pub Date : 2020-12-07 DOI: 10.1109/PECon48942.2020.9314400

M. S. Sazali, C. Wooi, S. Arshad, T. Wong, Z. Abdul-Malek, H. Nabipour-Afrouzi

引用次数: 0

The Utilization of an Energy Storage Facility in Dispatching Regulation of Power System 储能设施在电力系统调度调节中的应用

2020 IEEE International Conference on Power and Energy (PECon) Pub Date : 2020-12-07 DOI: 10.1109/PECon48942.2020.9314494

Zagdkhorol Bayasgalan, Tsetsgee Bayasgalan

引用次数: 0

Design and Real-life Deployment of a Smart Nanogrid: A Greek Case Study 智能纳米电网的设计和现实部署:希腊案例研究

2020 IEEE International Conference on Power and Energy (PECon) Pub Date : 2020-12-07 DOI: 10.1109/PECon48942.2020.9314396

A. Tsolakis, A. Bintoudi, L. Zyglakis, S. Zikos, C. Timplalexis, N. Bezas, Konstantinos Kitsikoudis, D. Ioannidis, D. Tzovaras

{"title":"Design and Real-life Deployment of a Smart Nanogrid: A Greek Case Study","authors":"A. Tsolakis, A. Bintoudi, L. Zyglakis, S. Zikos, C. Timplalexis, N. Bezas, Konstantinos Kitsikoudis, D. Ioannidis, D. Tzovaras","doi":"10.1109/PECon48942.2020.9314396","DOIUrl":"https://doi.org/10.1109/PECon48942.2020.9314396","url":null,"abstract":"Microgrids are becoming one of the most promising building blocks for smart grids gaining an increasing attention in the last decade. From critical infrastructures such as hospitals, military bases, desolated or hard to reach areas to universities, research centers, and other industrial infrastructures, basic microgrid principles have been applied presenting enhanced reliability and added value business services to their operation. Recently, such application principles have been further scaled-down, presenting an even more challenging paradigm at single building infrastructure, the nanogrid. Nevertheless, even in such occasions, optimal operation is restricted by the commercial product services, that aren’t always easy to configure or extend towards enabling additional functionalities. This manuscript presents step by step the transformation of a smart home infrastructure into a flexible yet safe nanogrid that allows various control strategies in real-life operation while respecting the fail-safe mechanisms of the deployed commercial assets while introducing additional safety measures. After two years of operation and configuration, by only optimising the energy storage system and evaluating overall performance for almost half a year, promising results demonstrate the untapped potential of such deployments.","PeriodicalId":6768,"journal":{"name":"2020 IEEE International Conference on Power and Energy (PECon)","volume":"136 1","pages":"321-326"},"PeriodicalIF":0.0,"publicationDate":"2020-12-07","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"86624929","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: 5