2020 IEEE International Conference on Power Electronics, Drives and Energy Systems (PEDES)最新文献_第5页

Robust Shortest Path Planning for Aircraft using Bounded Region Voronoi Diagram 基于有界区域Voronoi图的飞机鲁棒最短路径规划

2020 IEEE International Conference on Power Electronics, Drives and Energy Systems (PEDES) Pub Date : 2020-12-16 DOI: 10.1109/PEDES49360.2020.9379569

T. Dudi, R. Singhal, Rajesh Kumar, A. Al‐Sumaiti, T. Do

{"title":"Robust Shortest Path Planning for Aircraft using Bounded Region Voronoi Diagram","authors":"T. Dudi, R. Singhal, Rajesh Kumar, A. Al‐Sumaiti, T. Do","doi":"10.1109/PEDES49360.2020.9379569","DOIUrl":"https://doi.org/10.1109/PEDES49360.2020.9379569","url":null,"abstract":"Flight safety and fuel consumption are major concerns of airline industry. En route civil aircraft may encounter hindrances such as bad weather patches, prohibited areas, and flight constraints. Robust path planning ensures maximum safety of the aircraft, crew members and passengers in unknown environment such as uncertain wind direction and drag from low pressure areas. This paper presents the robust path generation methodology near to the line of sight from starting aerodrome to the target aerodrome. This methodology confined the search space on the aerospace map to the nearby hindrance from the line of sight and then plan a robust path for the aircraft with the help of voronoi diagram. The voronoi diagram for the airspace map gives cells on the grid map, where each cell is equidistant from the hindrances. For these cells, the shortest robust path is evaluated using Dijkstra algorithm. The simulations for the shortest robust path on the airspace map were carried out for the proposed methodology and voronoi diagram for the full airspace map. The results obtained show that unnecessary clearances from the hindrances are avoided, and the computational time to evaluate the shortest robust path has been considerably reduced.","PeriodicalId":124226,"journal":{"name":"2020 IEEE International Conference on Power Electronics, Drives and Energy Systems (PEDES)","volume":"13 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2020-12-16","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"133143100","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

Bidirectional Boost Converter based Solid State Transformer for AC/DC Micro-Grid Application 基于双向升压变换器的交/直流微电网固态变压器

2020 IEEE International Conference on Power Electronics, Drives and Energy Systems (PEDES) Pub Date : 2020-12-16 DOI: 10.1109/PEDES49360.2020.9379422

Dipesh D. Atkar, P. Chaturvedi, H. Suryawanshi, P. Nachankar, Dharmendra Yadeo, Sai Krishna Saketi

{"title":"Bidirectional Boost Converter based Solid State Transformer for AC/DC Micro-Grid Application","authors":"Dipesh D. Atkar, P. Chaturvedi, H. Suryawanshi, P. Nachankar, Dharmendra Yadeo, Sai Krishna Saketi","doi":"10.1109/PEDES49360.2020.9379422","DOIUrl":"https://doi.org/10.1109/PEDES49360.2020.9379422","url":null,"abstract":"In the existing electric power distribution network, a large number of AC/DC Micro-Grids are playing their role independently to provide the desired power supply to all the consumers. However, under short time outages, natural disasters, or sudden changes in system parameters, this AC/DC Micro-grid needs to interface with the existing power grid or with each other or to be disconnected from each other to help out for seamless power supply to all the consumers in the distribution network. Conventional, low-frequency transformer used in such network, is having so many drawbacks such as low power density, poor voltage regulation, and no control over power flow with poor power quality. Sold State Transformer (SST) is a viable solution for such applications. This paper presents a structure of SST for AC/DC Micro-Grid converter (MGC). A bidirectional boost converter and a stacked half -bridge inverter are integrated with the AC/DC Micro-Grid converter. The designed 6 KW Micro-Grid Converter has a bidirectional power flow controllability with a soft switching feature to improve the overall efficiency of the converter. The designed AC/DC MGC is simulated in PSIM/Simulink co-environment to verify it's performance indices under different operating conditions.","PeriodicalId":124226,"journal":{"name":"2020 IEEE International Conference on Power Electronics, Drives and Energy Systems (PEDES)","volume":"19 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2020-12-16","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"133183115","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

Design and Analysis of Dual Stator Dual Rotor Six-Phase I-Shaped Permanent Magnet Synchronous Motor for Electric Vehicles Application 电动汽车用双定子双转子六相i型永磁同步电动机的设计与分析

2020 IEEE International Conference on Power Electronics, Drives and Energy Systems (PEDES) Pub Date : 2020-12-16 DOI: 10.1109/PEDES49360.2020.9379763

R. Kumar, Chandan Chetri, P. Devi, A. Dwivedi

引用次数: 2

A Comparative Study of Optimal Battery Storage and Fuel Cell for a Clean Power System in Remote Area 偏远地区清洁电力系统中最佳电池储能与燃料电池的比较研究

2020 IEEE International Conference on Power Electronics, Drives and Energy Systems (PEDES) Pub Date : 2020-12-16 DOI: 10.1109/PEDES49360.2020.9379839

Rahmat Khezri, A. Mahmoudi, M. H. Haque

{"title":"A Comparative Study of Optimal Battery Storage and Fuel Cell for a Clean Power System in Remote Area","authors":"Rahmat Khezri, A. Mahmoudi, M. H. Haque","doi":"10.1109/PEDES49360.2020.9379839","DOIUrl":"https://doi.org/10.1109/PEDES49360.2020.9379839","url":null,"abstract":"This paper investigates a comparative study on optimal sizing of fuel cell (FC) and battery energy storage (BES) systems coupled with solar photovoltaic (PV) and wind turbine (WT) for a remote area power system. Two system configurations: (1) PV-WT-BES and (2) PV-WT-FC are optimally sized based on actual annual data of wind, solar radiation, ambient temperature and load profile of a remote area community in South Australia. The costs of generation and storage units are considered based on real Australian market prices. The levelized cost of electricity (LCOE) is used as the objective function and appropriate optimization constraints are considered for each system. It is found that the BES technology is more economic than FC system for power system design in Australian remote areas. However, the PV-WT-FC system results in lower dumped energy. Sensitivity analysis is conducted to investigate the effects of the FC system price and its efficiency on LCOE and dumped energy of the system. The option of adding reactor/reformer to the FC system to produce hydrogen from the human waste is also studied in terms of optimal capacities, economic and dumped energy.","PeriodicalId":124226,"journal":{"name":"2020 IEEE International Conference on Power Electronics, Drives and Energy Systems (PEDES)","volume":"18 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2020-12-16","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"133767257","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

Dual-Mode Power Control of a Battery Supported Hybrid Power Generation System Based on Maximum Versoria Criterion 基于最大Versoria准则的电池供电混合发电系统双模功率控制

2020 IEEE International Conference on Power Electronics, Drives and Energy Systems (PEDES) Pub Date : 2020-12-16 DOI: 10.1109/PEDES49360.2020.9379342

Bhim Singh, Souvik Das

{"title":"Dual-Mode Power Control of a Battery Supported Hybrid Power Generation System Based on Maximum Versoria Criterion","authors":"Bhim Singh, Souvik Das","doi":"10.1109/PEDES49360.2020.9379342","DOIUrl":"https://doi.org/10.1109/PEDES49360.2020.9379342","url":null,"abstract":"The intermittency management plays a key role in enabling increased penetration of renewable energy sources (RESs) in modern power systems. In this context, this work presents the control of a battery supported hybrid power generation system (HPGS), integrating wind and solar renewable resources. The charging discharging of the battery energy storage (BES) for intermittency management is indirectly monitored through control of grid currents. The current control is performed for two operating modes: constant grid power control mode and variable grid power control mode. A maximum Versoria criterion based adaptive scheme facilitates the generation of reference grid currents. Moreover, the grid interactive system compensates for the reactive power requirement as well as harmonics and unbalance currents of loads, connected at point of common intersection (PCI) with the HPGS. An electromechanical wind energy conversion is performed using a doubly fed induction generator (DFIG). A position sensor-less rotor phase locked loop (RPLL) based scheme and a drift-free perturb and observe scheme (DFPO) are utilized for extracting peak powers from DFIG and solar photovoltaic (PV) array, respectively. The HPGS is modelled in MATLAB platform and obtained results demonstrate the appropriate working of the presented control schemes.","PeriodicalId":124226,"journal":{"name":"2020 IEEE International Conference on Power Electronics, Drives and Energy Systems (PEDES)","volume":"58 42","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2020-12-16","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"114005733","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

13.56MHz High Power Half-Bridge GaN-HEMT Resonant Inverter Achieving 99% Power Efficiency 13.56MHz高功率半桥GaN-HEMT谐振逆变器，实现99%的功率效率

2020 IEEE International Conference on Power Electronics, Drives and Energy Systems (PEDES) Pub Date : 2020-12-16 DOI: 10.1109/PEDES49360.2020.9379451

Aoi Oyane, T. Senanayake, F. Hattori, J. Imaoka, Masayoshi Yamamoto, M. Masuda

{"title":"13.56MHz High Power Half-Bridge GaN-HEMT Resonant Inverter Achieving 99% Power Efficiency","authors":"Aoi Oyane, T. Senanayake, F. Hattori, J. Imaoka, Masayoshi Yamamoto, M. Masuda","doi":"10.1109/PEDES49360.2020.9379451","DOIUrl":"https://doi.org/10.1109/PEDES49360.2020.9379451","url":null,"abstract":"High-power inverters with high frequency have been required for progressing technologies such as wireless power transfer (WPT) and plasma processing. Recently, gallium nitride high electron mobility transistor (GaN-HEMT) is getting lots of attention from the viewpoint of fast switching ability and low power consumption. However, GaN-HEMT inverters are difficult to be operated in over several kW because of its low drain-source breakdown voltage. In other words, the conventional half-bridge GaN-HEMT inverter can output high power only for the small load resistance less than several-$Omega$. This paper overcomes this difficulty by implementing an impedance conversion network in the prior stage of the series resonator. The proposed topology realizes not only high-power from low drain-source voltage but also the sine wave output with very low harmonics. 3kW output to $50Omega$ load at 13.56MHz is theoretically designed, and verified by computer simulations. And also, the experimental prototype using GaN-HEMTs achieves the high efficiency of 99.43% at 13.56MHz and 471W.","PeriodicalId":124226,"journal":{"name":"2020 IEEE International Conference on Power Electronics, Drives and Energy Systems (PEDES)","volume":"54 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2020-12-16","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"114037078","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

Dead-time Compensation via Adaptive Lookup Table Reconstruction for Low-Speed Operation 基于自适应查找表重构的低速运行死区补偿

2020 IEEE International Conference on Power Electronics, Drives and Energy Systems (PEDES) Pub Date : 2020-12-16 DOI: 10.1109/PEDES49360.2020.9379333

Mohamed Samy El-Daleel, O. Mahgoub, Abdel Latif Elshafie, A. Mahgoub

引用次数: 0

Model Predictive Control based Coordinated Voltage Control in Active Distribution Networks utilizing OLTC and DSTATCOM 基于OLTC和DSTATCOM模型预测控制的有源配电网电压协调控制

2020 IEEE International Conference on Power Electronics, Drives and Energy Systems (PEDES) Pub Date : 2020-12-16 DOI: 10.1109/PEDES49360.2020.9379823

Arunima Dutta, S. Ganguly, Chandan Kumar

引用次数: 6

Speed Control of Brushless Induction Excited Synchronous Motor (BINSYM) 无刷感应励磁同步电动机(BINSYM)速度控制

2020 IEEE International Conference on Power Electronics, Drives and Energy Systems (PEDES) Pub Date : 2020-12-16 DOI: 10.1109/PEDES49360.2020.9379795

Sagar Kumar Dash, Venkatanarasimharao Medam, C. Chakraborty

引用次数: 0

Modeling and Control of a Solid State Transformer Interfaced Wind Energy System with a Permanent Magnet Synchronous Generator 固态变压器与永磁同步发电机接口风能系统的建模与控制

2020 IEEE International Conference on Power Electronics, Drives and Energy Systems (PEDES) Pub Date : 2020-12-16 DOI: 10.1109/PEDES49360.2020.9379825

M. Prince, M. Arif, A. Gargoom, Saumajit Saha, M. T. Oo, M. E. Haque

{"title":"Modeling and Control of a Solid State Transformer Interfaced Wind Energy System with a Permanent Magnet Synchronous Generator","authors":"M. Prince, M. Arif, A. Gargoom, Saumajit Saha, M. T. Oo, M. E. Haque","doi":"10.1109/PEDES49360.2020.9379825","DOIUrl":"https://doi.org/10.1109/PEDES49360.2020.9379825","url":null,"abstract":"Recently, solid state transformer (SST) is gaining popularity as a replacement to the conventional bulky 50 Hz transformers because of its superior features such as smaller size, fast control, improved power quality and some additional functionalities. This paper presents the modeling and control of an SST interfaced permanent magnet synchronous generator (PMSG) based wind energy conversion system (WECS) with maximum power extraction and active/reactive power control functions. In order to mitigate the high frequency harmonic distortions, an alternative design approach for the LCL filter has been presented which reduces the design complexity. The critical filter parameters are studied and incorporated in the design approach and proper damping technique is introduced to eliminate the filter resonance. The proposed system and associated controllers are simulated in Matlab/Simulink as well as experimentally implemented in the dSpace DSP system. Simulation and experimental results confirm that SST interfaced WECS performs well under steady-state as well as dynamic conditions and efficacy of the designed LCL filter.","PeriodicalId":124226,"journal":{"name":"2020 IEEE International Conference on Power Electronics, Drives and Energy Systems (PEDES)","volume":"68 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2020-12-16","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"117265475","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