2009 IEEE Vehicle Power and Propulsion Conference最新文献

Numerical study on the vibration characteristics of automobile brake disk and pad 汽车制动盘和制动垫振动特性的数值研究

2009 IEEE Vehicle Power and Propulsion Conference Pub Date : 2009-10-20 DOI: 10.1109/VPPC.2009.5289668

X. Meng, Guangqiang Wu, L. He

引用次数: 9

Vehicle starting control of wet-clutch for Continuously Variable Transmission 无级变速器湿式离合器的车辆起动控制

2009 IEEE Vehicle Power and Propulsion Conference Pub Date : 2009-10-20 DOI: 10.1109/VPPC.2009.5289683

G. Kong, Zaimin Zhong, Zhuoping Yu, G. Kong

引用次数: 5

A driving simulation platform applied to develop Driver Assistance Systems 一个用于开发驾驶辅助系统的驾驶仿真平台

2009 IEEE Vehicle Power and Propulsion Conference Pub Date : 2009-10-20 DOI: 10.1109/VPPC.2009.5289755

Jianqiang Wang, S. Li, Xiaoyu Huang, Keqiang Li

{"title":"A driving simulation platform applied to develop Driver Assistance Systems","authors":"Jianqiang Wang, S. Li, Xiaoyu Huang, Keqiang Li","doi":"10.1109/VPPC.2009.5289755","DOIUrl":"https://doi.org/10.1109/VPPC.2009.5289755","url":null,"abstract":"This paper presents a driving simulation platform for the development of Driver Assistance Systems (DAS) with the main purpose of promoting the testing of DAS hardware and advancing the verification of DAS performance. The platform uses a combination of two simulation loops, Hardware-In-the-Loop (HIL) and Driver-In-the-Loop (DIL). Its hardware consists of a simulation computer, a monitor computer, a vision computer, DAS actuators as well as a dummy car. Its software components include several specific ones. When designing its monitor software, a GUI-Driven-by-S-Function (GUIDSF) method is proposed to eliminate the delay in the displaying of the simulation data. The vision rendering software uses adjustment based on the principle of optical projection, considerably improving the driver's perception of being immersed in the virtual traffic scene. The success of the developed platform is demonstrated by HIL experiments of actuators and DIL experiments of ACC. They demonstrate that the proposed actuator control algorithm possesses good tracking capability and ACC is capable of improving ride comfort and reducing driver workload, and consequently, the platform is capable of speeding up DAS development.","PeriodicalId":191216,"journal":{"name":"2009 IEEE Vehicle Power and Propulsion Conference","volume":"28 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2009-10-20","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"117148947","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: 5

Modeling and evaluation of a plug-in hybrid fuel cell shuttle bus 插电式混合动力燃料电池穿梭巴士建模与评价

2009 IEEE Vehicle Power and Propulsion Conference Pub Date : 2009-10-20 DOI: 10.1109/VPPC.2009.5289846

C. Hearn, M. C. Lewis, R. Thompson, R. Longoria

{"title":"Modeling and evaluation of a plug-in hybrid fuel cell shuttle bus","authors":"C. Hearn, M. C. Lewis, R. Thompson, R. Longoria","doi":"10.1109/VPPC.2009.5289846","DOIUrl":"https://doi.org/10.1109/VPPC.2009.5289846","url":null,"abstract":"The Center for Electromechanics at The University of Texas at Austin acquired a plug-in hybrid fuel cell bus for demonstration and model development under a program funded through the USDOT-FTA. The purpose of this program was to evaluate the performance and use of the bus while developing a model that could predict overall performance and energy consumption on daily driving routes. A model of the fuel cell bus was developed using PSAT (Powertrain Analysis Toolkit). The model development involved verifying component characteristics and a parametric study of drivetrain efficiencies to relate predicted to measured vehicle energy consumption data from on-road testing. The PSAT model was able to predict net energy consumption to within 5% over varying route profiles and vehicle conditions. Further investigations with advanced energy storage were performed to evaluate the benefits of ultracapacitor assisted batteries by using the correlated PSAT model. Ultracapacitors act as an additional load leveling device in the hybrid vehicle for peak propulsion and braking vehicle loads, thereby reducing stress on the batteries. The model simulation results show that ultracapacitors can increase overall vehicle economy by 2 to 4% and deliver a net increase in battery efficiency of 3 to 4%.","PeriodicalId":191216,"journal":{"name":"2009 IEEE Vehicle Power and Propulsion Conference","volume":"0 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2009-10-20","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"127227827","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: 13

Adaptive control strategy for hybrid electric vehicles 混合动力汽车自适应控制策略

2009 IEEE Vehicle Power and Propulsion Conference Pub Date : 2009-10-20 DOI: 10.1109/VPPC.2009.5289844

A. Antoniou, A. Emadi

引用次数: 11

Simulating the load sharing between a fuel cell & ultracapacitor interfaced using a boost converter 利用升压变换器模拟燃料电池和超级电容器接口之间的负载分担

2009 IEEE Vehicle Power and Propulsion Conference Pub Date : 2009-10-20 DOI: 10.1109/VPPC.2009.5289745

Aditya Govindarajan

引用次数: 3

Saving potential of HDV auxiliaries energy consumption determined by entire vehicle simulation 整车仿真确定HDV辅助能耗节约潜力

2009 IEEE Vehicle Power and Propulsion Conference Pub Date : 2009-10-20 DOI: 10.1109/VPPC.2009.5289768

D. Simić, E. Pucher

引用次数: 6

High current battery impedance testing for power electronics circuit design 电力电子电路设计中的大电流电池阻抗测试

2009 IEEE Vehicle Power and Propulsion Conference Pub Date : 2009-10-20 DOI: 10.1109/VPPC.2009.5289802

Ke Zou, S. Nawrocki, Renxiang Wang, Jin Wang

引用次数: 11

Ironless machine design and novel digital control for automotive applications 无铁机器设计和新颖的数字控制汽车应用

2009 IEEE Vehicle Power and Propulsion Conference Pub Date : 2009-10-20 DOI: 10.1109/VPPC.2009.5289811

I. Stamenkovic, N. Milivojević, M. Krishnamurthy, N. Schofield, A. Emadi

{"title":"Ironless machine design and novel digital control for automotive applications","authors":"I. Stamenkovic, N. Milivojević, M. Krishnamurthy, N. Schofield, A. Emadi","doi":"10.1109/VPPC.2009.5289811","DOIUrl":"https://doi.org/10.1109/VPPC.2009.5289811","url":null,"abstract":"Permanent magnet brushless DC machines are commonly used for automotive applications because of their inherently high efficiency, power density, reliability and low maintenance. However, in order to obtain high performance for mentioned applications, the overall hardware system can be very complex and costly. This paper presents an ironless machine design that can be used for in-wheel traction machines as well as for Integrated Starter/Alternators (ISA), controlled by a novel digital control strategy for 4-quadrant machine operation. Machine design is suitable for different radius of the wheel and is scalable in terms of power density. It does not require iron, so composite materials can be used, which was one of the limitations with conventional machine. In addition, a low-cost digital control strategy has been presented that can be used by itself, or as a subsystem of a more complex control scheme. For applications that do not require a high degree of speed accuracy, the proposed control strategy shows faster response when variable speed command is applied to the shaft of the machine. The implementation of this scheme is also much simpler than most existing methods used in automotive applications.","PeriodicalId":191216,"journal":{"name":"2009 IEEE Vehicle Power and Propulsion Conference","volume":"31 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2009-10-20","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"114147552","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

Novel and ruggedized power electronics for off-highway vehicles 用于非公路车辆的新型和坚固耐用的电力电子设备

2009 IEEE Vehicle Power and Propulsion Conference Pub Date : 2009-10-20 DOI: 10.1109/VPPC.2009.5289733

Brij N. Singh, Kent D. Wanner

引用次数: 15