SAE International Journal of Engines最新文献

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Numerical Investigation of Injection Strategies for an Air-Fuel Premixed Pre-chamber Engine Concept 空气燃料预混预室发动机概念喷射策略的数值研究
IF 1.2
SAE International Journal of Engines Pub Date : 2022-12-12 DOI: 10.4271/03-16-06-0041
Dong Eun Lee, Xin Yu, Anqi Zhang, Yu Zhang, Andrew W. Baur, L. Qiao
{"title":"Numerical Investigation of Injection Strategies for an Air-Fuel\u0000 Premixed Pre-chamber Engine Concept","authors":"Dong Eun Lee, Xin Yu, Anqi Zhang, Yu Zhang, Andrew W. Baur, L. Qiao","doi":"10.4271/03-16-06-0041","DOIUrl":"https://doi.org/10.4271/03-16-06-0041","url":null,"abstract":"","PeriodicalId":47948,"journal":{"name":"SAE International Journal of Engines","volume":null,"pages":null},"PeriodicalIF":1.2,"publicationDate":"2022-12-12","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"90897951","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
Control-Oriented Data-Driven and Physics-Based Modeling of Maximum Pressure Rise Rate in Reactivity Controlled Compression Ignition Engines 面向控制的数据驱动和基于物理的反应性控制压缩点火发动机最大升压速率建模
IF 1.2
SAE International Journal of Engines Pub Date : 2022-12-08 DOI: 10.4271/03-16-06-0040
Behrouz K. Irdmousa, L. N. A. Basina, J. Naber, Javad Mohammadpour Velni, H. Borhan, M. Shahbakhti
{"title":"Control-Oriented Data-Driven and Physics-Based Modeling of Maximum\u0000 Pressure Rise Rate in Reactivity Controlled Compression Ignition\u0000 Engines","authors":"Behrouz K. Irdmousa, L. N. A. Basina, J. Naber, Javad Mohammadpour Velni, H. Borhan, M. Shahbakhti","doi":"10.4271/03-16-06-0040","DOIUrl":"https://doi.org/10.4271/03-16-06-0040","url":null,"abstract":"","PeriodicalId":47948,"journal":{"name":"SAE International Journal of Engines","volume":null,"pages":null},"PeriodicalIF":1.2,"publicationDate":"2022-12-08","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"76118473","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
Likelihood Control of Knock Intensity 爆震强度的可能性控制
IF 1.2
SAE International Journal of Engines Pub Date : 2022-12-07 DOI: 10.4271/03-16-06-0043
J. C. Peyton Jones, Vatsal. S. Patel
{"title":"Likelihood Control of Knock Intensity","authors":"J. C. Peyton Jones, Vatsal. S. Patel","doi":"10.4271/03-16-06-0043","DOIUrl":"https://doi.org/10.4271/03-16-06-0043","url":null,"abstract":"","PeriodicalId":47948,"journal":{"name":"SAE International Journal of Engines","volume":null,"pages":null},"PeriodicalIF":1.2,"publicationDate":"2022-12-07","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"80631373","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
Development of an Optical Investigation Method for Diesel and Oxymethylene Ether Spray in a Large-Bore Dual-Fuel Engine Using a Fisheye Optical System 基于鱼眼光学系统的大缸径双燃料发动机柴油和甲氧甲烷醚喷雾光学研究方法的发展
IF 1.2
SAE International Journal of Engines Pub Date : 2022-12-07 DOI: 10.4271/03-16-05-0036
S. Karmann, Stefan Weber, W. Stürzl, M. Prager, M. Jaensch, G. Wachtmeister
{"title":"Development of an Optical Investigation Method for Diesel and\u0000 Oxymethylene Ether Spray in a Large-Bore Dual-Fuel Engine Using a Fisheye\u0000 Optical System","authors":"S. Karmann, Stefan Weber, W. Stürzl, M. Prager, M. Jaensch, G. Wachtmeister","doi":"10.4271/03-16-05-0036","DOIUrl":"https://doi.org/10.4271/03-16-05-0036","url":null,"abstract":"","PeriodicalId":47948,"journal":{"name":"SAE International Journal of Engines","volume":null,"pages":null},"PeriodicalIF":1.2,"publicationDate":"2022-12-07","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"84085491","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
Application of a Neural-Network-Based Algorithm for the Real-Time Correction of the In-Cylinder Pressure Signal Sensed with a Piezoelectric Washer 基于神经网络的压电垫圈缸内压力信号实时校正算法
IF 1.2
SAE International Journal of Engines Pub Date : 2022-12-05 DOI: 10.4271/03-16-05-0039
A. Brusa, Jacopo Mecagni, E. Corti, N. Silvestri
{"title":"Application of a Neural-Network-Based Algorithm for the Real-Time\u0000 Correction of the In-Cylinder Pressure Signal Sensed with a Piezoelectric\u0000 Washer","authors":"A. Brusa, Jacopo Mecagni, E. Corti, N. Silvestri","doi":"10.4271/03-16-05-0039","DOIUrl":"https://doi.org/10.4271/03-16-05-0039","url":null,"abstract":"","PeriodicalId":47948,"journal":{"name":"SAE International Journal of Engines","volume":null,"pages":null},"PeriodicalIF":1.2,"publicationDate":"2022-12-05","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"88321675","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
Numerical Simulation of a Prechamber-Ignited Lean-Burn Gas Engine by means of Predictive Combustion Models 预燃室点燃稀燃燃气发动机燃烧预测模型的数值模拟
IF 1.2
SAE International Journal of Engines Pub Date : 2022-12-05 DOI: 10.4271/03-16-05-0037
F. Accurso, A. Piano, F. Millo, G. Caputo, Alessandro Cimarello, Alberto Cafari
{"title":"Numerical Simulation of a Prechamber-Ignited Lean-Burn Gas Engine by\u0000 means of Predictive Combustion Models","authors":"F. Accurso, A. Piano, F. Millo, G. Caputo, Alessandro Cimarello, Alberto Cafari","doi":"10.4271/03-16-05-0037","DOIUrl":"https://doi.org/10.4271/03-16-05-0037","url":null,"abstract":"","PeriodicalId":47948,"journal":{"name":"SAE International Journal of Engines","volume":null,"pages":null},"PeriodicalIF":1.2,"publicationDate":"2022-12-05","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"75753781","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
Investigation of Ducted Fuel Injection Implementation in a Retrofitted Light-Duty Diesel Engine through Numerical Simulation 基于数值模拟的改进型轻型柴油机导管式燃油喷射实施研究
IF 1.2
SAE International Journal of Engines Pub Date : 2022-11-30 DOI: 10.4271/03-16-05-0038
A. Piano, C. Segatori, F. Millo, F. Pesce, A. Vassallo
{"title":"Investigation of Ducted Fuel Injection Implementation in a\u0000 Retrofitted Light-Duty Diesel Engine through Numerical\u0000 Simulation","authors":"A. Piano, C. Segatori, F. Millo, F. Pesce, A. Vassallo","doi":"10.4271/03-16-05-0038","DOIUrl":"https://doi.org/10.4271/03-16-05-0038","url":null,"abstract":"","PeriodicalId":47948,"journal":{"name":"SAE International Journal of Engines","volume":null,"pages":null},"PeriodicalIF":1.2,"publicationDate":"2022-11-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"84908587","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
Nonlinear Model Predictive Engine Airpath Control with Dual-Loop Exhaust Gas Recirculation and Variable Nozzle Turbocharger 双回路排气再循环和变喷嘴涡轮增压器的非线性模型预测发动机气道控制
IF 1.2
SAE International Journal of Engines Pub Date : 2022-11-10 DOI: 10.4271/03-16-05-0034
Zihao Liu, A. Dizqah, J. Herreros, Joschka Schaub, Olivier Haas
{"title":"Nonlinear Model Predictive Engine Airpath Control with Dual-Loop\u0000 Exhaust Gas Recirculation and Variable Nozzle Turbocharger","authors":"Zihao Liu, A. Dizqah, J. Herreros, Joschka Schaub, Olivier Haas","doi":"10.4271/03-16-05-0034","DOIUrl":"https://doi.org/10.4271/03-16-05-0034","url":null,"abstract":"—The control of engine airpath is a constrained multi-objective tracking problem. Multiple control variables including Exhaust Gas Recirculation (EGR) and Variable Nozzle Tur-bocharger (VNT) valve positions are simultaneously adjusted to accommodate fast, slow and coupled nonlinear airpath dynamics. This work proposes a Nonlinear Model Predictive Controller (NMPC) that exploits a convex and multi-rate prediction model for the real-time airpath control of a compression ignition engine equipped with dual-loop EGR and VNT. The benefits of the approach is verified using simulation study against a EURO 6 production-line controller and Hardware-in-the-Loop (HiL) implementation using a 480MHz processor that is comparable to nominal engine control units. The NMPC demonstrates improved control performances including reduced tracking error for intake manifold pressure, oxygen concentration and torque by 12.23%, 21.45% and 26.99%, respectively, as well as a 0.98% fuel economy improvement than the production-line controller. These benefits hold even with simulated 5% and 10% sensor noises, under one set of objective weightings over the World-wide harmonized Light vehicles Test Cycles (WLTC). The HiL implementation of the NMPC shows the average and maximum computational time of 1.80 ms and 2.94 ms, respectively, across the WLTC, which are below the required 10 ms control interval.","PeriodicalId":47948,"journal":{"name":"SAE International Journal of Engines","volume":null,"pages":null},"PeriodicalIF":1.2,"publicationDate":"2022-11-10","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"83344512","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
Study on Online Identification Method of Injection Time Characteristics for the High Pressure Diesel-Natural Gas Co-direct Injection Engine 高压柴油-天然气共喷发动机喷射时间特性在线辨识方法研究
IF 1.2
SAE International Journal of Engines Pub Date : 2022-10-31 DOI: 10.4271/03-16-05-0035
Daijun Wei, Q. Dong, Xiyu Yang, Xiaoyan Wang, Tanqing Zhou
{"title":"Study on Online Identification Method of Injection Time\u0000 Characteristics for the High Pressure Diesel-Natural Gas Co-direct Injection\u0000 Engine","authors":"Daijun Wei, Q. Dong, Xiyu Yang, Xiaoyan Wang, Tanqing Zhou","doi":"10.4271/03-16-05-0035","DOIUrl":"https://doi.org/10.4271/03-16-05-0035","url":null,"abstract":"","PeriodicalId":47948,"journal":{"name":"SAE International Journal of Engines","volume":null,"pages":null},"PeriodicalIF":1.2,"publicationDate":"2022-10-31","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"87354252","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
Numerical Assessment and Performance Maps Generation of a Turbocharger Attempted to be Matched with an Automotive Engine 试图与汽车发动机匹配的涡轮增压器的数值评估和性能图生成
IF 1.2
SAE International Journal of Engines Pub Date : 2022-10-27 DOI: 10.4271/03-16-05-0033
Mohamed Amine El Hameur, Mahfoudh Cerdoun, L. Tarabet, G. Ferrara
{"title":"Numerical Assessment and Performance Maps Generation of a\u0000 Turbocharger Attempted to be Matched with an Automotive Engine","authors":"Mohamed Amine El Hameur, Mahfoudh Cerdoun, L. Tarabet, G. Ferrara","doi":"10.4271/03-16-05-0033","DOIUrl":"https://doi.org/10.4271/03-16-05-0033","url":null,"abstract":"","PeriodicalId":47948,"journal":{"name":"SAE International Journal of Engines","volume":null,"pages":null},"PeriodicalIF":1.2,"publicationDate":"2022-10-27","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"75718499","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
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