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2017 Twelfth International Conference on Ecological Vehicles and Renewable Energies (EVER)最新文献

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An assessment of structure-based sensors in the condition monitoring of tidal stream turbines 基于结构的传感器在潮汐水轮机状态监测中的评价
2017 Twelfth International Conference on Ecological Vehicles and Renewable Energies (EVER) Pub Date : 2017-04-01 DOI: 10.1109/EVER.2017.7935942
R. Grosvenor, P. Prickett, Jian He
{"title":"An assessment of structure-based sensors in the condition monitoring of tidal stream turbines","authors":"R. Grosvenor, P. Prickett, Jian He","doi":"10.1109/EVER.2017.7935942","DOIUrl":"https://doi.org/10.1109/EVER.2017.7935942","url":null,"abstract":"The paper reports on contributions and limitations towards the long-term deployment of in-water sensors, on commercial tidal stream turbines, for monitoring of turbine condition and performance. It is recognised that specific site and ever time varying flow conditions pose monitoring challenges. For all turbine and/or blade deteriorations, fault diagnosis and prognostics are vital elements to secure planned maintenance operations. Approaches and results are reported from within the wider Cardiff Marine Energy Research Group (CMERG) activities. In particular results from 2 different experimental regimes are reported; water flume testing of a 0.5m diameter physical scale model; and wind tunnel evaluations using smaller scale models, of blade and support structure constituents. The application field is reviewed, along with introductions, justifications and discussion of the approaches used.","PeriodicalId":395329,"journal":{"name":"2017 Twelfth International Conference on Ecological Vehicles and Renewable Energies (EVER)","volume":"54 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2017-04-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"115667027","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
Ideal regenerative braking torque in collaboration with hydraulic brake system 理想的再生制动扭矩配合液压制动系统
2017 Twelfth International Conference on Ecological Vehicles and Renewable Energies (EVER) Pub Date : 2017-04-01 DOI: 10.1109/EVER.2017.7935934
J. Nadeau, P. Micheau, M. Boisvert
{"title":"Ideal regenerative braking torque in collaboration with hydraulic brake system","authors":"J. Nadeau, P. Micheau, M. Boisvert","doi":"10.1109/EVER.2017.7935934","DOIUrl":"https://doi.org/10.1109/EVER.2017.7935934","url":null,"abstract":"In the presented hybrid vehicle, the electric motor is used in collaboration with the hydraulic brake system to impose an ideal braking torque to the rear wheel. This, in order to recharge the battery. The first objective aims to recover the maximum kinetic energy available. To achieve this task, the electric motor is used until the reach of its torque limits while an additional hydraulic brake force is exerted at the rear wheel only when it is needed. The second objective aims to improve the brake efficiency by performing the tracking of the ideal brake force distribution. An original aspect of this paper is the proposal of a brake force distribution strategy between the front and rear axles which is based on the tracking of the ideal brake torque (I-curve). The experimental results obtained with a recreational three-wheel electric vehicle validates the implementation of the proposed ideal collaborative braking control strategy.","PeriodicalId":395329,"journal":{"name":"2017 Twelfth International Conference on Ecological Vehicles and Renewable Energies (EVER)","volume":"94 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2017-04-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"125254155","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: 10
A wave-to-wire chain modeling and command for a direct drive wave energy converter 直接驱动波能转换器的波-线链建模和指令
2017 Twelfth International Conference on Ecological Vehicles and Renewable Energies (EVER) Pub Date : 2017-04-01 DOI: 10.1109/EVER.2017.7935941
H. Clémot, F. Dupriez-Robin, A. Babarit, T. Q. Tran
{"title":"A wave-to-wire chain modeling and command for a direct drive wave energy converter","authors":"H. Clémot, F. Dupriez-Robin, A. Babarit, T. Q. Tran","doi":"10.1109/EVER.2017.7935941","DOIUrl":"https://doi.org/10.1109/EVER.2017.7935941","url":null,"abstract":"Power quality is an important issue for wave energy developers, as the wave energy converters output power profile presents a lot of fluctuations due to the oscillatory nature of the waves. In order to emulate an operating direct drive wave energy converter, study power quality improvement and test different control strategies, a wave-to-wire model has been developed. Although control study for wave energy converters is often limited to the hydrodynamic control, this paper addresses the dynamic modeling of all the conversion stages, from the waves to the electric network. First, the wave energy converter used for this study is presented and a model for the electric parts is proposed (including a back-to-back converter). Then, control strategies are discussed, in order to regulate the generator electromagnetic torque, the DC-link voltage and the grid voltages and reactive power. Simulation results considering these control strategies are presented in the last part.","PeriodicalId":395329,"journal":{"name":"2017 Twelfth International Conference on Ecological Vehicles and Renewable Energies (EVER)","volume":"59 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2017-04-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"132040895","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
The strategies for the diffusion of EVs: Focus on Norway and Italy 电动汽车的推广策略:以挪威和意大利为重点
2017 Twelfth International Conference on Ecological Vehicles and Renewable Energies (EVER) Pub Date : 2017-04-01 DOI: 10.1109/EVER.2017.7935891
M. Brenna, M. Longo, D. Zaninelli, F. Viola, R. Miceli, P. Romano
{"title":"The strategies for the diffusion of EVs: Focus on Norway and Italy","authors":"M. Brenna, M. Longo, D. Zaninelli, F. Viola, R. Miceli, P. Romano","doi":"10.1109/EVER.2017.7935891","DOIUrl":"https://doi.org/10.1109/EVER.2017.7935891","url":null,"abstract":"The goal of this work is to predict e-mobility trends which are essential for understanding the market and the infrastructure development over the next years. Nowadays among the many and different standards and rules there are two charging categories for electric vehicles: high power DC and AC charging modes. It will be interesting to see which technology will prevail in the next few years and if the charging mode option on a given EV affects its sales performance. This study presents the current e-mobility scenario in Norway and Italy, in particular analyzing: EV technical and commercial features, electric vehicle market related national incentive policies, technical and diffusion connector type and charging mode. In conclusion, on the basis of the existing history and analysis of the data available, this work will present a considered opinion on the probable development of this expanding niche market.","PeriodicalId":395329,"journal":{"name":"2017 Twelfth International Conference on Ecological Vehicles and Renewable Energies (EVER)","volume":"73 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2017-04-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"128707963","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
Design and modeling of V2G inductive charging system for light-duty Electric Vehicles 轻型电动汽车V2G感应充电系统设计与建模
2017 Twelfth International Conference on Ecological Vehicles and Renewable Energies (EVER) Pub Date : 2017-04-01 DOI: 10.1109/EVER.2017.7935932
Yassine Benômar, M. El Baghdadi, O. Hegazy, Yang Yang, M. Messagie, J. Van Mierlo
{"title":"Design and modeling of V2G inductive charging system for light-duty Electric Vehicles","authors":"Yassine Benômar, M. El Baghdadi, O. Hegazy, Yang Yang, M. Messagie, J. Van Mierlo","doi":"10.1109/EVER.2017.7935932","DOIUrl":"https://doi.org/10.1109/EVER.2017.7935932","url":null,"abstract":"Vehicle-to-Grid (V2G) is an emerging technology resulting from the emergence of Electric Vehicles (EVs) and Renewable Energy Sources (RES). The energy stored in battery packs of EVs are a solution to the intermittency of RES. Therefore, design and control design of charging infrastructure for EVs are of high importance for the development of V2G. This paper presents a wireless charging infrastructure based on Inductive Power Transfer (IPT) for semi-fast charging of light-duty (LD) EVs. The Power Electronic Converters (PECs) and the applied control strategies are modelled by using MATLAB/Simulink. Simulation results show that G2V and V2G are feasible with the proposed charging system, with an overall efficiency of 92%.","PeriodicalId":395329,"journal":{"name":"2017 Twelfth International Conference on Ecological Vehicles and Renewable Energies (EVER)","volume":"105 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2017-04-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"124699457","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: 6
Sensorless control of a PMSM for dynamic control performance evaluation 无传感器永磁同步电机动态控制性能评价
2017 Twelfth International Conference on Ecological Vehicles and Renewable Energies (EVER) Pub Date : 2017-04-01 DOI: 10.1109/EVER.2017.7935898
Piyush Kumar, L. Alberti
{"title":"Sensorless control of a PMSM for dynamic control performance evaluation","authors":"Piyush Kumar, L. Alberti","doi":"10.1109/EVER.2017.7935898","DOIUrl":"https://doi.org/10.1109/EVER.2017.7935898","url":null,"abstract":"This paper presents the performance evaluation of a Permanent Magnet Synchronous Machine (PMSM) under various dynamic changes with sensorless speed detection. Speed and rotor position of the motor is calculated indirectly from the machine parameters. A new control algorithm which is a Modified Sliding Mode Control (MSMC) has been proposed and machine drive performance have been evaluated using (MSMC) method. The basic design procedures, stability analsysis have been discussed for the controllers. The results of the proposed (MSMC) controller have been compared with the conventional PI controller. The system responses under large dynamic changes have been verified using MATLAB/SIMULINK.","PeriodicalId":395329,"journal":{"name":"2017 Twelfth International Conference on Ecological Vehicles and Renewable Energies (EVER)","volume":"10 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2017-04-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"116986105","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
A simple method for optimal control of PMSM with loss minimization including copper loss and iron loss 提出了一种包括铜损和铁损在内的永磁同步电动机最优控制的简单方法
2017 Twelfth International Conference on Ecological Vehicles and Renewable Energies (EVER) Pub Date : 2017-04-01 DOI: 10.1109/EVER.2017.7935933
L. Vido, S. Le Ballois
{"title":"A simple method for optimal control of PMSM with loss minimization including copper loss and iron loss","authors":"L. Vido, S. Le Ballois","doi":"10.1109/EVER.2017.7935933","DOIUrl":"https://doi.org/10.1109/EVER.2017.7935933","url":null,"abstract":"the goal of this paper is to present a comprehensive method to optimize the dq reference frame current of a permanent magnet synchronous machine (PMSM) including both copper and iron losses. The originality of the article concerns on the one hand the direct consideration of a resistance modeling iron loss in the circuit model and on the other hand the simplicity of the proposed method. In the paper, the circuit model is presented then the proposed control strategy is described. A method to compute the core loss resistance is also proposed. For a given machine the optimal references are computed and analyzed.","PeriodicalId":395329,"journal":{"name":"2017 Twelfth International Conference on Ecological Vehicles and Renewable Energies (EVER)","volume":"27 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2017-04-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"116849687","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
Enhancement of Low-Voltage Ride Through Capability of an offshore wind turbine 海上风力发电机低压穿越能力的增强
2017 Twelfth International Conference on Ecological Vehicles and Renewable Energies (EVER) Pub Date : 2017-04-01 DOI: 10.1109/EVER.2017.7935889
Merzak Aimene, A. Payman, B. Dakyo
{"title":"Enhancement of Low-Voltage Ride Through Capability of an offshore wind turbine","authors":"Merzak Aimene, A. Payman, B. Dakyo","doi":"10.1109/EVER.2017.7935889","DOIUrl":"https://doi.org/10.1109/EVER.2017.7935889","url":null,"abstract":"This paper proposes an effective control strategy to enhance the Low Voltage Ride-Through (LVRT) capability of an offshore wind turbine connected to the grid. A new nonlinear control method based on differential flatness property of systems is applied to control the wind turbines in where, the system control is carried out by planning the appropriate trajectories on components of the output variables vector of the system. Also, the reactive power of variable speed wind turbine is managed in this work in order to respect the grid code requirements during voltage dips as well as to reduce their impacts on the grid. Simulation of the system model is carried out in Matlab/SimPowerSystems. The simulation results are presented to demonstrate the effectiveness and robustness of the Flatness-Based Control (FBC) to enhance LVRT of the offshore wind turbine.","PeriodicalId":395329,"journal":{"name":"2017 Twelfth International Conference on Ecological Vehicles and Renewable Energies (EVER)","volume":"3 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2017-04-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"128509591","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
Isothermal calorimeter heat measurements of a 20Ah lithium iron phosphate battery cell 20Ah磷酸铁锂电池电芯的等温量热计热测量
2017 Twelfth International Conference on Ecological Vehicles and Renewable Energies (EVER) Pub Date : 2017-04-01 DOI: 10.1109/EVER.2017.7935957
L. Millet, M. Bruch, P. Raab, S. Lux, M. Vetter
{"title":"Isothermal calorimeter heat measurements of a 20Ah lithium iron phosphate battery cell","authors":"L. Millet, M. Bruch, P. Raab, S. Lux, M. Vetter","doi":"10.1109/EVER.2017.7935957","DOIUrl":"https://doi.org/10.1109/EVER.2017.7935957","url":null,"abstract":"The heat generation of a 20Ah lithium iron phosphate pouch battery is characterized in this paper through the conduction of isothermal calorimeter measurements. The influence of temperature and current on battery heat generation is examined by including different operating conditions to the testing matrix, and the influence of the SOC on the battery heat rates is also studied throughout stepped current pulse procedures. Besides, the influence of reversible and irreversible heat contributions is also examined by analyzing the obtained output data. The presented examination was carried out as part of the design process of the battery system for EVs within the context of the JOSPEL project.","PeriodicalId":395329,"journal":{"name":"2017 Twelfth International Conference on Ecological Vehicles and Renewable Energies (EVER)","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2017-04-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"128774766","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: 6
Sensor minimal cell monitoring with integrated direct active cell balancing 传感器最小细胞监测集成直接主动细胞平衡
2017 Twelfth International Conference on Ecological Vehicles and Renewable Energies (EVER) Pub Date : 2017-04-01 DOI: 10.1109/EVER.2017.7935886
P. Dost, C. Sourkounis
{"title":"Sensor minimal cell monitoring with integrated direct active cell balancing","authors":"P. Dost, C. Sourkounis","doi":"10.1109/EVER.2017.7935886","DOIUrl":"https://doi.org/10.1109/EVER.2017.7935886","url":null,"abstract":"The presented paper introduces a sensor minimal battery observer, which allows the equipping of each stack with only one voltage and one current sensor, without losing the required individual cell measurement. The individual cell measurement is required not only for many Li-Ion applications with cell chemistry that can result in exothermic reactions. For a stack with 12 cells this can results in a reduction of up to 22 voltage and current sensors. Despite the measuring feature, the presented concept includes an active balancing method. This balancing method offers reduced impact on the battery cells while allowing highly efficient energy balancing without a separate cell connection.","PeriodicalId":395329,"journal":{"name":"2017 Twelfth International Conference on Ecological Vehicles and Renewable Energies (EVER)","volume":"5 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2017-04-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"128244305","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: 7
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