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2020 Fifteenth International Conference on Ecological Vehicles and Renewable Energies (EVER)最新文献

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Flexible EV Charging Strategy for a DC Catenary Grid 基于直流接触网的电动汽车柔性充电策略
2020 Fifteenth International Conference on Ecological Vehicles and Renewable Energies (EVER) Pub Date : 2020-09-10 DOI: 10.1109/EVER48776.2020.9243038
Michéle Weisbach, U. Spaeth, B. Schmuelling, C. Troullier
{"title":"Flexible EV Charging Strategy for a DC Catenary Grid","authors":"Michéle Weisbach, U. Spaeth, B. Schmuelling, C. Troullier","doi":"10.1109/EVER48776.2020.9243038","DOIUrl":"https://doi.org/10.1109/EVER48776.2020.9243038","url":null,"abstract":"This paper deals with the challenge to integrate direct current charging stations with four vehicle access points but just one grid connection point into the existing catenary infrastructure, which is mainly used by trolley buses of Solingens (Germany) urban transportation system. To manage the associated volatile energy supply, a smart strategy, able to assign the available charging power to the correspondent individual vehicle requests, is required. A possible approach and the simulated test environment are presented in this paper.","PeriodicalId":166751,"journal":{"name":"2020 Fifteenth International Conference on Ecological Vehicles and Renewable Energies (EVER)","volume":"31 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2020-09-10","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"116678184","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: 4
Multi-Physics Design of High-Speed Large-Power Permanent Magnet Synchronous Motor 高速大功率永磁同步电机的多物理场设计
2020 Fifteenth International Conference on Ecological Vehicles and Renewable Energies (EVER) Pub Date : 2020-09-10 DOI: 10.1109/EVER48776.2020.9243113
Xue-Fei Qin, Jian-Xin Shen
{"title":"Multi-Physics Design of High-Speed Large-Power Permanent Magnet Synchronous Motor","authors":"Xue-Fei Qin, Jian-Xin Shen","doi":"10.1109/EVER48776.2020.9243113","DOIUrl":"https://doi.org/10.1109/EVER48776.2020.9243113","url":null,"abstract":"Design of high-speed large-power permanent magnet synchronous motor (PMSM) is extremely constrained by the multi-physics couplings and even conflicts, and also by the specification of power converter. Therefore, it is challenging to achieve a feasible solution of motor design through the step-by-step calculation. As a study case, a 350 kW and 13.5 krpm non-salient PMSM was developed and optimized with multi-physics methods. The related design aspects include electromagnetic scheme, rotor mechanical optimization, and thermal validation with computational fluid dynamics (CFD).","PeriodicalId":166751,"journal":{"name":"2020 Fifteenth International Conference on Ecological Vehicles and Renewable Energies (EVER)","volume":"2 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2020-09-10","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"117142839","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
EVER 2020 List Reviewers EVER 2020名单
2020 Fifteenth International Conference on Ecological Vehicles and Renewable Energies (EVER) Pub Date : 2020-09-10 DOI: 10.1109/ever48776.2020.9243072
{"title":"EVER 2020 List Reviewers","authors":"","doi":"10.1109/ever48776.2020.9243072","DOIUrl":"https://doi.org/10.1109/ever48776.2020.9243072","url":null,"abstract":"","PeriodicalId":166751,"journal":{"name":"2020 Fifteenth International Conference on Ecological Vehicles and Renewable Energies (EVER)","volume":"57 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2020-09-10","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"124865934","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
Charging Infrastructure Design for Commercial Company Sites with Battery Electric Vehicles: A Case Study of a Bavarian Bakery 电池电动汽车的商业公司场地充电基础设施设计:巴伐利亚面包店案例研究
2020 Fifteenth International Conference on Ecological Vehicles and Renewable Energies (EVER) Pub Date : 2020-09-10 DOI: 10.1109/EVER48776.2020.9242989
Adam Waclaw, Tomas Aloise, M. Lienkamp
{"title":"Charging Infrastructure Design for Commercial Company Sites with Battery Electric Vehicles: A Case Study of a Bavarian Bakery","authors":"Adam Waclaw, Tomas Aloise, M. Lienkamp","doi":"10.1109/EVER48776.2020.9242989","DOIUrl":"https://doi.org/10.1109/EVER48776.2020.9242989","url":null,"abstract":"The aim of this paper is to show, using the example of a Bavarian bakery, how the most economical charging infrastructure for battery electric vehicles at company locations can be designed using currently available technical systems. The focus is on the identification and analysis of factors influencing the technical and economic suitability of different charging infrastructures. For this purpose, the authors present a novel method which allows the technical and economic evaluation of predefined charging infrastructure concepts on the basis of real movement data of the vehicle fleet, and a load profile of the company site. The economic evaluation is based on a comprehensive market analysis of the currently available charging infrastructure systems.","PeriodicalId":166751,"journal":{"name":"2020 Fifteenth International Conference on Ecological Vehicles and Renewable Energies (EVER)","volume":"187 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2020-09-10","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"116109281","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
Computationally Efficient Semi-Analytical Model for the Calculation of the No-Load Magnetic Field in High-Speed Permanent Magnet Machines 高速永磁电机空载磁场计算的高效半解析模型
2020 Fifteenth International Conference on Ecological Vehicles and Renewable Energies (EVER) Pub Date : 2020-09-10 DOI: 10.1109/EVER48776.2020.9242956
M. Merdzan
{"title":"Computationally Efficient Semi-Analytical Model for the Calculation of the No-Load Magnetic Field in High-Speed Permanent Magnet Machines","authors":"M. Merdzan","doi":"10.1109/EVER48776.2020.9242956","DOIUrl":"https://doi.org/10.1109/EVER48776.2020.9242956","url":null,"abstract":"High-speed slotted permanent magnet (PM) machines are characterized by high power density and high efficiency, which makes them widely used in different applications. Consequently, fast and accurate models which predict their behaviour are highly required. Eddy current effects, which, due to the existence of slots, are present even at no-load conditions, impose long solving time for finite element models (FEM). As an alternative, this paper presents a harmonic model (HM) for the calculation of no-load magnetic field in high-speed slotted permanent magnet machines. Beside having inherently shorter solving time than FEM, HM proposed in this paper brings additional reduction in the model size and solving time. This is achieved by identifying harmonic components which actually contribute to the electromagnetic field. Components which make no contribution, but are present in the generic field solution, are eliminated from the model.","PeriodicalId":166751,"journal":{"name":"2020 Fifteenth International Conference on Ecological Vehicles and Renewable Energies (EVER)","volume":"168 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2020-09-10","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"122190885","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
Multi-Criteria Optimization of the Aircraft Permanent-Magnet Generator 飞机永磁发电机多准则优化
2020 Fifteenth International Conference on Ecological Vehicles and Renewable Energies (EVER) Pub Date : 2020-09-10 DOI: 10.1109/EVER48776.2020.9243127
F. Ismagilov, V. Vavilov, I. Yamalov, V. Ayguzina
{"title":"Multi-Criteria Optimization of the Aircraft Permanent-Magnet Generator","authors":"F. Ismagilov, V. Vavilov, I. Yamalov, V. Ayguzina","doi":"10.1109/EVER48776.2020.9243127","DOIUrl":"https://doi.org/10.1109/EVER48776.2020.9243127","url":null,"abstract":"This paper presents the multilevel optimization approach for a fault-tolerant electric machine. Based on the proposed algorithm, 150-kVA 24000-rpm fault-tolerant electric machine with a power-to-mass ratio of 4 kW/kg was designed. The stator is oil-immersed. The results of mechanical, thermal, and electromagnetic calculations are presented. Based on the design, a full-size experimental prototype of the fault-tolerant electric machine with an additional winding located on the stator back was developed. The test results confirmed the achievement of the power-to-mass ratio of 4 kW/kg. The efficiency of the created fault-tolerant electric machine was 96– 97%. Experimental results show a high degree of convergence with the calculation results. It is shown the correctness of the used methods and approach.","PeriodicalId":166751,"journal":{"name":"2020 Fifteenth International Conference on Ecological Vehicles and Renewable Energies (EVER)","volume":"20 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2020-09-10","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"128502402","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
Rotating High Frequency Injection and Ellipse Fitting Technique for Ringed-Pole Motor Sensorless Control 环极电机无传感器控制的旋转高频注入和椭圆拟合技术
2020 Fifteenth International Conference on Ecological Vehicles and Renewable Energies (EVER) Pub Date : 2020-09-10 DOI: 10.1109/EVER48776.2020.9243045
Ons Ben Abdallah, A. Masmoudi, M. Berto, L. Alberti, S. Bolognani
{"title":"Rotating High Frequency Injection and Ellipse Fitting Technique for Ringed-Pole Motor Sensorless Control","authors":"Ons Ben Abdallah, A. Masmoudi, M. Berto, L. Alberti, S. Bolognani","doi":"10.1109/EVER48776.2020.9243045","DOIUrl":"https://doi.org/10.1109/EVER48776.2020.9243045","url":null,"abstract":"In this paper a sensorless control scheme is proposed for low-speed operation of the ringed-pole motor: a modified surface permanent magnet synchronous motor in which a copper turn has been wound around each rotor pole. This modification makes the motor suitable for high frequency injection methods. This paper investigates the application of the rotating voltage injection technique to the ringed-pole motor. Differently from the conventional demodulation approach, the measured currents are processed with a recursive ellipse fitting technique. The position is obtained in real-time from the parameters of the estimated ellipse. The proposed sensorless control scheme is discussed and validated with simulations.","PeriodicalId":166751,"journal":{"name":"2020 Fifteenth International Conference on Ecological Vehicles and Renewable Energies (EVER)","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2020-09-10","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"129678265","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
Development of a Hardware in-the-Loop Co-Simulation Platform for Smart Distribution Networks 智能配电网硬件在环联合仿真平台的开发
2020 Fifteenth International Conference on Ecological Vehicles and Renewable Energies (EVER) Pub Date : 2020-09-10 DOI: 10.1109/EVER48776.2020.9243051
Y. Gao, D. Kirli, Mehdi Zeinali, Subhabrata Mukherjee, Aziza Birzhanova, John Thompson, N. Pindoriya, A. Kiprakis
{"title":"Development of a Hardware in-the-Loop Co-Simulation Platform for Smart Distribution Networks","authors":"Y. Gao, D. Kirli, Mehdi Zeinali, Subhabrata Mukherjee, Aziza Birzhanova, John Thompson, N. Pindoriya, A. Kiprakis","doi":"10.1109/EVER48776.2020.9243051","DOIUrl":"https://doi.org/10.1109/EVER48776.2020.9243051","url":null,"abstract":"This paper describes a hardware in-the-loop real-time co-simulation platform for smart distribution networks incorporating Phasor Measurement Units (PMUs) and communications. The platform is designed to simulate and collect data from different network topologies, penetrations of different types of generations and loads and communication topologies. These capabilities make the platform a suitable tool for the deployment and test of smart control algorithms and energy trading strategies. This paper also identifies and addresses a communication infrastructure which provides the right trade-offs for reliability, low-latency and low-cost communication. Moreover, the various applications of PMU in distribution networks are discussed and the potency of PMU being the custodian of the electrical grid is elucidated.","PeriodicalId":166751,"journal":{"name":"2020 Fifteenth International Conference on Ecological Vehicles and Renewable Energies (EVER)","volume":"66 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2020-09-10","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"124474568","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: 2
Switching Strategies for Smart Fuses Based on Thermal Models of Different Complexity 基于不同复杂度热模型的智能熔断器开关策略
2020 Fifteenth International Conference on Ecological Vehicles and Renewable Energies (EVER) Pub Date : 2020-09-10 DOI: 10.1109/EVER48776.2020.9243932
Selcuk Önal, Anika Henke, S. Frei
{"title":"Switching Strategies for Smart Fuses Based on Thermal Models of Different Complexity","authors":"Selcuk Önal, Anika Henke, S. Frei","doi":"10.1109/EVER48776.2020.9243932","DOIUrl":"https://doi.org/10.1109/EVER48776.2020.9243932","url":null,"abstract":"In this paper, model-based approaches to control smart power-switches in vehicles are presented and discussed. The proposed methods use thermal cable models as well as the load characteristics to provide not only a cable protection with different switching strategies but also diagnosis functions such as virtual monitoring of thermal aging and dynamic load limits. Those can be implemented on microcontrollers in different levels of complexity depending on the needed accuracy and calculation speed.","PeriodicalId":166751,"journal":{"name":"2020 Fifteenth International Conference on Ecological Vehicles and Renewable Energies (EVER)","volume":"22 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2020-09-10","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"126257593","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
Power Extracted from Piezoelectric Harvesters with Passive and Active AC/DC Stages 无源和有源交流/直流级压电采集器的功率提取
2020 Fifteenth International Conference on Ecological Vehicles and Renewable Energies (EVER) Pub Date : 2020-09-10 DOI: 10.1109/EVER48776.2020.9242933
L. Costanzo, A. L. Schiavo, M. Vitelli
{"title":"Power Extracted from Piezoelectric Harvesters with Passive and Active AC/DC Stages","authors":"L. Costanzo, A. L. Schiavo, M. Vitelli","doi":"10.1109/EVER48776.2020.9242933","DOIUrl":"https://doi.org/10.1109/EVER48776.2020.9242933","url":null,"abstract":"In Resonant Piezoelectric Vibration Energy Harvesters (RPVEHs) applications the maximization of the extraction of power represents one of the most important aspects. Typically, in practical applications an RPVEH is used for supplying DC loads and, for this reason, a power electronics AC/DC interface is placed between the RPVEH and the DC load. Two architectures are the most exploited ones for the AC/DC conversion in RPVEH applications. The first one is based on the use of a passive AC/DC diode bridge rectifier. Such type of architecture needs a monodimensional Maximum Power Point Tracking (MPPT) algorithm for maximizing the extraction of power. The second possibility is represented by a single active AC/DC stage based on a bidirectional active bridge rectifier. In this case, for the maximum power extraction, a multidimensional MPPT algorithm is needed with a not negligible increase in the overall system complexity. On the basis of the above considerations, from the designer point of view, the correct choice of the most suitable AC/DC interface is of utmost importance. Such a choice must take into account the system complexity (that is strictly linked to both power stage and control circuitry losses) and requires a correct quantification of the increase of power obtainable with an active AC/DC interface with respect to a passive one. This paper is focused just on such an aspect. In particular, the increase of power that can be obtained by using an active AC/DC converter is theoretically demonstrated and quantified as a function of the main RPVEH characteristics. Moreover, such a theoretical analysis is also experimentally validated.","PeriodicalId":166751,"journal":{"name":"2020 Fifteenth International Conference on Ecological Vehicles and Renewable Energies (EVER)","volume":"29 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2020-09-10","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"115943577","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
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