基于Advisor的并联混合动力客车动力匹配仿真分析
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摘要
以并联式混合动力客车为研究对象,根据车辆动力学理论建立数学模型.对其动力总成部件进行选型及参数匹配,在MATLAB/Simulink环境下建立其仿真模型,并将模型嵌入到Advisor2002中.运用FTP75循环工况对车辆的加速时间、最大爬坡度和最高车速等动力性能参数以及百公里油耗进行仿真,并与传统客车性能参数对比.结果表明:混合动力客车的动力性很好地满足了设计要求;与传统客车相比,节油率达到31.8%.该混合动力客车动力总成各部件参数匹配合理,能够达到预定的性能目标,可为动力系统的匹配设计提供参考.
This paper takes the parallel hybrid engine bus as the object of study and establishes its mathematical model according to the theory of vehicle dynamics.After choosing and matching the bus power system and using MATLAB/Simulink to establish simulation models,the models are embedded in the Advisor 2002 software.Fuel consumption/100 km and the dynamic performance parameters such as the acceleration time,maximum climbing slope and maximum speed are simulated in the FTP75 driving cycles and compared with the performance parameters of the original bus.The results show that the dynamic performance of the hybrid bus meets the design requirements very well.Compared with the traditional bus,the fuel saving rate is 31.8%.The parameters matching of hybrid electric bus power system is reasonable,which can achieve the desired performance goals and provide reference for the matching design of power system.
This paper takes the parallel hybrid engine bus as the object of study and establishes its mathematical model according to the theory of vehicle dynamics.After choosing and matching the bus power system and using MATLAB/Simulink to establish simulation models,the models are embedded in the Advisor 2002 software.Fuel consumption/100 km and the dynamic performance parameters such as the acceleration time,maximum climbing slope and maximum speed are simulated in the FTP75 driving cycles and compared with the performance parameters of the original bus.The results show that the dynamic performance of the hybrid bus meets the design requirements very well.Compared with the traditional bus,the fuel saving rate is 31.8%.The parameters matching of hybrid electric bus power system is reasonable,which can achieve the desired performance goals and provide reference for the matching design of power system.
引文
[1]赵利军.某混合动力客车动力系统匹配与控制策略研究[D].南京:南京理工大学,2015.
[2]钱超,冯国胜,张小荣,等.基于ADVISOR的混合动力客车动力系统匹配与仿真[J].汽车工程师,2016(11):33-36.
[3]曾小华,巴特,田浩,等.混联混合动力客车动力系统参数匹配[J].吉林大学学报(工学版),2013(2):278-284.
[4]陈雪荣,吴新兵.城际混合动力客车动力系统参数匹配及耗能特性影响因素分析[J].公路与汽运,2016(3):1-6.
[5]李一鸣,何锋,蒋雪生,等.并联式混合动力城市客车动力系统匹配与性能仿真[J].制造业自动化,2014(9):68-69.
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[7]陈赞.纯电动汽车制动能量回收控制[D].柳州:广西科技大学,2015.
[8]江王林,王瑞敏.电动汽车制动过程受力分析及制动能量回收策略研究[J].汽车实用技术,2012(3):5-9.
[9]汪贵平.纯电动汽车驱动与制动能量回收控制策略研究[D].西安:长安大学,2009:12-39.
[10]初亮,蔡健伟.纯电动汽车制动能量回收评价与试验方法研究[J].华中科技大学学报,2014(1):18-22.
[2]钱超,冯国胜,张小荣,等.基于ADVISOR的混合动力客车动力系统匹配与仿真[J].汽车工程师,2016(11):33-36.
[3]曾小华,巴特,田浩,等.混联混合动力客车动力系统参数匹配[J].吉林大学学报(工学版),2013(2):278-284.
[4]陈雪荣,吴新兵.城际混合动力客车动力系统参数匹配及耗能特性影响因素分析[J].公路与汽运,2016(3):1-6.
[5]李一鸣,何锋,蒋雪生,等.并联式混合动力城市客车动力系统匹配与性能仿真[J].制造业自动化,2014(9):68-69.
[6]GANTT L R,PERKINS D E,ALLEY R J,et al.Regenerative brake energy analysis for the VTREX plug-in hybrid electric vehicle[C]//Vehicle Power and Propulsion Conference(VPPC),2011:1-6.
[7]陈赞.纯电动汽车制动能量回收控制[D].柳州:广西科技大学,2015.
[8]江王林,王瑞敏.电动汽车制动过程受力分析及制动能量回收策略研究[J].汽车实用技术,2012(3):5-9.
[9]汪贵平.纯电动汽车驱动与制动能量回收控制策略研究[D].西安:长安大学,2009:12-39.
[10]初亮,蔡健伟.纯电动汽车制动能量回收评价与试验方法研究[J].华中科技大学学报,2014(1):18-22.