2020 IEEE International Conference on Power and Energy (PECon)最新文献_第8页

Aging Effects on Thermal and Dielectric Properties of Polypropylene/Magnesium Aluminate Nanocomposites 老化对聚丙烯/铝酸镁纳米复合材料热介电性能的影响

2020 IEEE International Conference on Power and Energy (PECon) Pub Date : 2020-12-07 DOI: 10.1109/PECon48942.2020.9314448

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

引用次数: 2

Simulation Study of Single Event Burnout Hardening Technique on Power UMOSFET Using P-island Layer 基于p岛层的功率UMOSFET单事件烧坏硬化技术仿真研究

2020 IEEE International Conference on Power and Energy (PECon) Pub Date : 2020-12-07 DOI: 10.1109/PECon48942.2020.9314508

S. Krishnamurthy, R. Kannan, F. Azmadi Hussin

引用次数: 0

Li-ion Batteries for Electric Vehicles: Requirements, State of Art, Challenges and Future Perspectives 电动汽车用锂离子电池:要求、现状、挑战和未来展望

2020 IEEE International Conference on Power and Energy (PECon) Pub Date : 2020-12-07 DOI: 10.1109/PECon48942.2020.9314515

S. Aphale, Ayush Kelani, V. Nandurdikar, Soham Lulla, Sambhav Mutha

{"title":"Li-ion Batteries for Electric Vehicles: Requirements, State of Art, Challenges and Future Perspectives","authors":"S. Aphale, Ayush Kelani, V. Nandurdikar, Soham Lulla, Sambhav Mutha","doi":"10.1109/PECon48942.2020.9314515","DOIUrl":"https://doi.org/10.1109/PECon48942.2020.9314515","url":null,"abstract":"Since the commercialization of Lithium ion batteries (LiBs), strong strides have been taken to enhance the performance (power and energy density, cycle life) while reducing manufacturing cost per kWh. With the push for adoption of electric vehicles worldwide, LiBs are the preferred choice for rechargeable energy storage systems (RESS). The performance and cost of electric vehicles (EVs) are driven by the research in battery technology. With the EVs presenting huge potential towards sustainable energy futures, driving down carbon emissions, improving air quality index (AQI) – a critical problem in world’s most metro cities and reducing dependency on oil and petroleum, government has taken strong strides in promoting EVs as a viable business opportunity. Government plans to phase out internal combustion engine (ICE) vehicles over the next 10 to 30 years. Many OEMs have launched EV platforms and global EV sales totaling 2.3 million in 2019. Albeit government subsidies and regulations, EV market captures a small share (~2%) in the global automotive market. Thus, to prove as a feasible replacement for ICE vehicles, rapid advancements are required in battery technology. This paper provides a detailed review of the current battery technology analyzing the current EV RESS requirements and challenges faced in integration. Lastly, future scope and directions for EV centric LiB research discussed.","PeriodicalId":6768,"journal":{"name":"2020 IEEE International Conference on Power and Energy (PECon)","volume":"16 1","pages":"288-292"},"PeriodicalIF":0.0,"publicationDate":"2020-12-07","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"90106213","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

Implementation of a Robust Hydrogen-based Grid System to Enhance Power Quality 实现稳健的氢基电网系统以提高电能质量

2020 IEEE International Conference on Power and Energy (PECon) Pub Date : 2020-12-07 DOI: 10.1109/PECon48942.2020.9314536

Sheikh Tanzim Meraj, Nor Zaihar Yahaya, B. Singh, R. Kannan

引用次数: 3

Lightning Detection System Efficiency from Lightning Strike Density Analysis for Light Rail Transit 从轻轨交通雷击密度分析看雷电探测系统效率

2020 IEEE International Conference on Power and Energy (PECon) Pub Date : 2020-12-07 DOI: 10.1109/PECon48942.2020.9314468

Wisnu Adyatma, R. Zoro

{"title":"Lightning Detection System Efficiency from Lightning Strike Density Analysis for Light Rail Transit","authors":"Wisnu Adyatma, R. Zoro","doi":"10.1109/PECon48942.2020.9314468","DOIUrl":"https://doi.org/10.1109/PECon48942.2020.9314468","url":null,"abstract":"Palembang is one of tropical area with high lightning density as it is located on wind reversal area. The position of Palembang Light Rail Transit rolling stock is higher than surrounding object, thus it is an easy target for lightning strike. External lightning protection systems, with lightning event counter, for Palembang Light Rail Transit only protect stations and important objects in viaduct such as signal and telecommunication poles, and most of the track are not covered. The objective of this paper is to find lightning detection system efficiency from ground and space as well as its correlation with lightning event counter data on existing external protection system. Lightning detection system data from ground and space in Palembang have positive correlation, even though flash rate density map from space have lower resolution than the other one. Data from lightning event counter also have positive correlation with lightning detection system data from space. Even though they all have positive correlation, it turns out that lightning strike density from lightning event counters are 5 times higher than the space one. So, we can conclude that lightning detection system from ground absolutely have higher sensitivity and resolution than the space one. For initial or general monitoring reasons, lightning detection system from space might be enough to provide yearly, monthly, or diurnal lightning activity data in certain area. With all these correlations, it is clear that we can use lightning detection system data from ground and space to improve safety of Palembang Light Rail Transit.","PeriodicalId":6768,"journal":{"name":"2020 IEEE International Conference on Power and Energy (PECon)","volume":"105 1","pages":"366-370"},"PeriodicalIF":0.0,"publicationDate":"2020-12-07","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"80671417","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

Assessment of Online Weather Platform Data for PV Output Power Forecasting 光伏发电出力预测在线气象平台数据评估

2020 IEEE International Conference on Power and Energy (PECon) Pub Date : 2020-12-07 DOI: 10.1109/PECon48942.2020.9314381

Zaim Zulkifly, K. A. Baharin, Chin Kim Gan

{"title":"Assessment of Online Weather Platform Data for PV Output Power Forecasting","authors":"Zaim Zulkifly, K. A. Baharin, Chin Kim Gan","doi":"10.1109/PECon48942.2020.9314381","DOIUrl":"https://doi.org/10.1109/PECon48942.2020.9314381","url":null,"abstract":"Forecasting is an essential element in supporting the integration of large-scale Grid-Connected Photovoltaic System (GCPV). However, meteorological data vital for accurate forecasting may not be available for a specific location of interest. This paper investigates the use of data obtained from online weather platforms in forecasting photovoltaic (PV) output power when site data is missing or unavailable. Three online platforms were compared and one is chosen as the basis of this paper. The analysis is benchmarked using real ground-based measurement installed at the Faculty of Electrical Engineering, Universiti Teknikal Malaysia Melaka (UTeM). For forecasting, the Linear Regression (LR) method is used because the performance is easier to interpret. Comparison has been made between the real, calculated, and forecasted PV output power. Root Mean Squared Error and coefficient of determination are the statistical metrics used to evaluate the forecasting performance. The results show that the chosen online weather platform has the capability to complement missing or unavailable local weather parameters. On top of that, forecasting using a simple machine learning algorithm provides marginal improvement compared to calculated values with RMSE of 5.95% and 7.62% respectively.","PeriodicalId":6768,"journal":{"name":"2020 IEEE International Conference on Power and Energy (PECon)","volume":"38 1","pages":"332-337"},"PeriodicalIF":0.0,"publicationDate":"2020-12-07","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"74481369","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

Harmonic Distortion Improvement Considering Bulk Charging Station and Distributed Generation 考虑批量充电站和分布式发电的谐波畸变改善

2020 IEEE International Conference on Power and Energy (PECon) Pub Date : 2020-12-07 DOI: 10.1109/PECon48942.2020.9314585

S. S. Nasir, R. Ayop, J. Jamian

{"title":"Harmonic Distortion Improvement Considering Bulk Charging Station and Distributed Generation","authors":"S. S. Nasir, R. Ayop, J. Jamian","doi":"10.1109/PECon48942.2020.9314585","DOIUrl":"https://doi.org/10.1109/PECon48942.2020.9314585","url":null,"abstract":"The extensive usage of the charging station (CS) due to the popularity of electric vehicle (EV) conveys the adverse influences on the existing power system. Higher penetration of CS, especially without proper coordination, may cause multiple issues such as increasing demand and introduce harmonic distortion. The present of harmonic distortion from CS based on the design of power conversion, which requires electronic devices. The harmonic from CS typically based on the state of charge (SOC) of the battery. Other than that, the CS demand pattern ordinarily difficult to control, especially for the load that has a mixed routine. Based on past research, the CS operation can be operated from residence, parking lot and specific station. This research focuses on minimization total harmonic distortion (THD) for voltage and current parameters by seeing CS from residential. The simulation-based on the 48-bus radial distribution system with two residential areas. Then, suitable sizing and placement of multiple passive filters used to minimize harmonic distortion with assistance metaheuristic technique approach. From results, the proposed method able to reduce THD voltage and current concurrently for overall busses and medium voltage lines. The proposed method is useful to assist utility to mitigate high penetration harmonic distortion issues.","PeriodicalId":6768,"journal":{"name":"2020 IEEE International Conference on Power and Energy (PECon)","volume":"3 1","pages":"276-281"},"PeriodicalIF":0.0,"publicationDate":"2020-12-07","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"91197233","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

Protection against EMF at Transmission Line and Tower 对传输线和塔的电磁防护

2020 IEEE International Conference on Power and Energy (PECon) Pub Date : 2020-12-07 DOI: 10.1109/PECon48942.2020.9314453

A. Raj, Chia Ping LEE, Maria Farhana Sidek

引用次数: 0

Analysis and Design of an Improved Single Switch Quadratic DC/DC Converter for Continuous Conduction Mode (CCM) Operation in Renewable Energy Systems 用于可再生能源系统连续导通模式(CCM)的改进单开关二次型DC/DC变换器的分析与设计

2020 IEEE International Conference on Power and Energy (PECon) Pub Date : 2020-12-07 DOI: 10.1109/PECon48942.2020.9314545

A. Mohamed, Hany Ayad Bastawrous

引用次数: 0