Pub Date : 2021-01-01DOI: 10.1504/ijpt.2021.10044212
Xubin Song
{"title":"Brief overview of battery thermal management systems for vehicle hybridisation","authors":"Xubin Song","doi":"10.1504/ijpt.2021.10044212","DOIUrl":"https://doi.org/10.1504/ijpt.2021.10044212","url":null,"abstract":"","PeriodicalId":37550,"journal":{"name":"International Journal of Powertrains","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2021-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"76639734","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}
Pub Date : 2021-01-01DOI: 10.1504/IJPT.2021.10037197
I. Boumhidi, Youssef Berrada
{"title":"Robust feedback controller in finite frequency based on H∞ performance for a variable speed wind turbine","authors":"I. Boumhidi, Youssef Berrada","doi":"10.1504/IJPT.2021.10037197","DOIUrl":"https://doi.org/10.1504/IJPT.2021.10037197","url":null,"abstract":"","PeriodicalId":37550,"journal":{"name":"International Journal of Powertrains","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2021-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"73689748","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}
Pub Date : 2021-01-01DOI: 10.1504/ijpt.2021.10045229
K. Voelkel, K. Stahl, H. Pflaum, R. Acuner, U. Stockinger
{"title":"Friction screening test method for wet multi-plate clutches","authors":"K. Voelkel, K. Stahl, H. Pflaum, R. Acuner, U. Stockinger","doi":"10.1504/ijpt.2021.10045229","DOIUrl":"https://doi.org/10.1504/ijpt.2021.10045229","url":null,"abstract":"","PeriodicalId":37550,"journal":{"name":"International Journal of Powertrains","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2021-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"88030569","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}
Pub Date : 2021-01-01DOI: 10.1504/ijpt.2021.10044219
Yu Song, K. Han, Xiaolong Li
{"title":"Study on the fuel economy of fuel cell electric vehicle based on rule-based energy management strategies","authors":"Yu Song, K. Han, Xiaolong Li","doi":"10.1504/ijpt.2021.10044219","DOIUrl":"https://doi.org/10.1504/ijpt.2021.10044219","url":null,"abstract":"","PeriodicalId":37550,"journal":{"name":"International Journal of Powertrains","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2021-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"83623717","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}
Pub Date : 2021-01-01DOI: 10.1504/ijpt.2021.10045228
A. Sorniotti, S. De Pinto, Sukanthan Pragalathan, Shilp Dixit, Samuel Creighton, Michał Wróblewski, U. Montanaro
{"title":"Linearising longitudinal vehicle dynamics through adaptive control techniques for platooning applications","authors":"A. Sorniotti, S. De Pinto, Sukanthan Pragalathan, Shilp Dixit, Samuel Creighton, Michał Wróblewski, U. Montanaro","doi":"10.1504/ijpt.2021.10045228","DOIUrl":"https://doi.org/10.1504/ijpt.2021.10045228","url":null,"abstract":"","PeriodicalId":37550,"journal":{"name":"International Journal of Powertrains","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2021-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"83099168","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}
Pub Date : 2021-01-01DOI: 10.1504/ijpt.2021.10045242
Dennis Robertson, R. Prucka
{"title":"The mitigation of mode-switching challenges of spark-assisted compression ignition engines through powertrain electrification","authors":"Dennis Robertson, R. Prucka","doi":"10.1504/ijpt.2021.10045242","DOIUrl":"https://doi.org/10.1504/ijpt.2021.10045242","url":null,"abstract":"","PeriodicalId":37550,"journal":{"name":"International Journal of Powertrains","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2021-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"82537759","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}
Pub Date : 2021-01-01DOI: 10.1504/ijpt.2021.10044220
S. Liu, Fengzhao Mao, Qibo Lin, Ye Xiao, Jiaqi Shi, Yong Zhang
{"title":"Study on high-speed stability of automobile based on aerodynamic lift feedback","authors":"S. Liu, Fengzhao Mao, Qibo Lin, Ye Xiao, Jiaqi Shi, Yong Zhang","doi":"10.1504/ijpt.2021.10044220","DOIUrl":"https://doi.org/10.1504/ijpt.2021.10044220","url":null,"abstract":"","PeriodicalId":37550,"journal":{"name":"International Journal of Powertrains","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2021-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"80170942","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}
Pub Date : 2020-10-26DOI: 10.1504/ijpt.2020.10033157
T. Fletcher, N. Kalantzis, M. Cary, Bob Lygoe, Antonios Pezouvanis, K. Ebrahimi
With the introduction of the WLTP and RDE tests, it has become imperative for automotive manufacturers to verify that their vehicles operate reliably and efficiently across a wide range of operating conditions. Engine air-charge control and torque delivery should be consistent, smooth, and predictable, despite disturbances induced by technologies such as variable cam timing (VCT), exhaust gas recirculation (EGR) and forced induction. This is of particular importance to hybrid and ADAS-enabled vehicles which require accurate control of the engine torque. The validation is an iterative process which can be very time-consuming, expensive and requires considerable experience in order to meet validation criteria. This paper describes the introduction of an automated validation process at the Ford's Dunton Technical Centre in the UK. The automated procedure has been shown to reduce validation process time by around 50% resulting in significant cost-saving whilst improving the overall accuracy of the calibration by around 30-50%.
{"title":"Automated engine calibration validation for real world driving conditions","authors":"T. Fletcher, N. Kalantzis, M. Cary, Bob Lygoe, Antonios Pezouvanis, K. Ebrahimi","doi":"10.1504/ijpt.2020.10033157","DOIUrl":"https://doi.org/10.1504/ijpt.2020.10033157","url":null,"abstract":"With the introduction of the WLTP and RDE tests, it has become imperative for automotive manufacturers to verify that their vehicles operate reliably and efficiently across a wide range of operating conditions. Engine air-charge control and torque delivery should be consistent, smooth, and predictable, despite disturbances induced by technologies such as variable cam timing (VCT), exhaust gas recirculation (EGR) and forced induction. This is of particular importance to hybrid and ADAS-enabled vehicles which require accurate control of the engine torque. The validation is an iterative process which can be very time-consuming, expensive and requires considerable experience in order to meet validation criteria. This paper describes the introduction of an automated validation process at the Ford's Dunton Technical Centre in the UK. The automated procedure has been shown to reduce validation process time by around 50% resulting in significant cost-saving whilst improving the overall accuracy of the calibration by around 30-50%.","PeriodicalId":37550,"journal":{"name":"International Journal of Powertrains","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2020-10-26","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"76224042","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}
Pub Date : 2020-10-26DOI: 10.1504/ijpt.2020.10033123
V. Serra, A. Fotouhi, M. Soleymani, D. Auger
Lithium-sulphur (Li-S) battery is a promising alternative for the existing battery technologies in the market. This paper investigates application of a new prototype Li-S cell in an electric city bus. For this purpose, MATLAB/Simulink software has been employed to build and simulate a vehicle model according to the specifications of available electric buses in London city. An equivalent circuit cell model is parameterised based on experimental data. Battery pack sizing is then performed and the Li-S technology is compared with two commercial Li-ion batteries used in existing electric buses in London city. The results demonstrate that the proposed Li-S battery pack can fulfil the requirements of an electric city bus in terms of power while achieving a considerable increase in vehicle's range. However, Li-S cell prototypes still suffer from limited cycling life that prevents this technology to be commercialised for such an application at the time being.
{"title":"How suitable is lithium-sulphur battery for electric city bus application","authors":"V. Serra, A. Fotouhi, M. Soleymani, D. Auger","doi":"10.1504/ijpt.2020.10033123","DOIUrl":"https://doi.org/10.1504/ijpt.2020.10033123","url":null,"abstract":"Lithium-sulphur (Li-S) battery is a promising alternative for the existing battery technologies in the market. This paper investigates application of a new prototype Li-S cell in an electric city bus. For this purpose, MATLAB/Simulink software has been employed to build and simulate a vehicle model according to the specifications of available electric buses in London city. An equivalent circuit cell model is parameterised based on experimental data. Battery pack sizing is then performed and the Li-S technology is compared with two commercial Li-ion batteries used in existing electric buses in London city. The results demonstrate that the proposed Li-S battery pack can fulfil the requirements of an electric city bus in terms of power while achieving a considerable increase in vehicle's range. However, Li-S cell prototypes still suffer from limited cycling life that prevents this technology to be commercialised for such an application at the time being.","PeriodicalId":37550,"journal":{"name":"International Journal of Powertrains","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2020-10-26","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"81414944","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}
Pub Date : 2020-09-07DOI: 10.1504/ijpt.2020.10031902
Jure Soldo, B. Škugor, J. Deur
This paper deals with design of a control strategy for a parallel powertrain configuration of a plug-in hybrid electric vehicle (PHEV). The control strategy is aimed at minimising fuel consumption and number of gear shift events for a wide range of driving cycles, while keeping the battery state-of-charge within allowable range. A control-oriented backward-looking model of PHEV powertrain is used as a design basis. The control strategy combines a rule-based controller with an equivalent consumption minimisation strategy (ECMS). The ECMS uses both transmission gear ratio and engine torque as control variables, thus eliminating a need for designing a separate gear shift scheduling strategy and exploiting a full potential of powertrain efficiency improvement. The overall control strategy is designed for different characteristic operating regimes including charge depleting, charge sustaining, and blended regimes. The strategy is verified by computer simulations against globally optimal benchmark obtained by using the dynamic programming-based optimisation, whose results are also used for fine tuning of controller parameters.
{"title":"Optimal energy management and shift scheduling control of a parallel plug-in hybrid electric vehicle","authors":"Jure Soldo, B. Škugor, J. Deur","doi":"10.1504/ijpt.2020.10031902","DOIUrl":"https://doi.org/10.1504/ijpt.2020.10031902","url":null,"abstract":"This paper deals with design of a control strategy for a parallel powertrain configuration of a plug-in hybrid electric vehicle (PHEV). The control strategy is aimed at minimising fuel consumption and number of gear shift events for a wide range of driving cycles, while keeping the battery state-of-charge within allowable range. A control-oriented backward-looking model of PHEV powertrain is used as a design basis. The control strategy combines a rule-based controller with an equivalent consumption minimisation strategy (ECMS). The ECMS uses both transmission gear ratio and engine torque as control variables, thus eliminating a need for designing a separate gear shift scheduling strategy and exploiting a full potential of powertrain efficiency improvement. The overall control strategy is designed for different characteristic operating regimes including charge depleting, charge sustaining, and blended regimes. The strategy is verified by computer simulations against globally optimal benchmark obtained by using the dynamic programming-based optimisation, whose results are also used for fine tuning of controller parameters.","PeriodicalId":37550,"journal":{"name":"International Journal of Powertrains","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2020-09-07","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"81614185","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}
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