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新型中低速磁浮悬浮架车轨耦合振动响应分析
Analysis of vehicle-guideway coupling vibration response for a new medium-low speed maglev levitation bogie
- 机车电传动 2022年第6期 页码：24-30
- 作者机构：
1.西南交通大学 牵引动力国家重点实验室，四川 成都 610031
2.中车长春轨道客车股份有限公司，吉林 长春;130062
- 作者简介：
马卫华（1979—），男，博士，研究员，硕士/博士生导师，主要从事机车及重载列车动力学、磁浮列车悬浮架设计及常导磁浮列车动力学等方面的研究；E-mail: mwh@swjtu.edu.cn
- 基金信息：国家自然科学基金项目(52102442);高校科技创新项目(2682022CX060)
DOI：10.13890/j.issn.1000-128X.2022.06.004
中图分类号： U237纸质出版日期：2022-11-10，
收稿日期：2022-09-16，
- 稿件说明：
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左飞飞, 张敏, 马卫华, 等. 新型中低速磁浮悬浮架车轨耦合振动响应分析[J]. 机车电传动, 2022,(6):24-30.
ZUO Feifei, ZHANG Min, MA Weihua, et al. Analysis of vehicle-guideway coupling vibration response for a new medium-low speed maglev levitation bogie[J]. Electric drive for locomotives, 2022,(6):24-30.
左飞飞, 张敏, 马卫华, 等. 新型中低速磁浮悬浮架车轨耦合振动响应分析[J]. 机车电传动, 2022,(6):24-30. DOI： 10.13890/j.issn.1000-128X.2022.06.004.
ZUO Feifei, ZHANG Min, MA Weihua, et al. Analysis of vehicle-guideway coupling vibration response for a new medium-low speed maglev levitation bogie[J]. Electric drive for locomotives, 2022,(6):24-30. DOI： 10.13890/j.issn.1000-128X.2022.06.004.
摘要
车轨耦合振动是磁浮列车运行中面临的一个重要问题，文章基于一种新型中低速磁浮走行机构，对其车轨耦合振动响应进行分析，判断其结构的合理性。为了分析新型磁浮列车的“车辆-轨道梁”的耦合振动响应，基于Simpack、Simulink和ANSYS等相关软件平台建立了“车辆-控制-轨道梁”耦合动力学模型，对不同速度下的车轨耦合动力学响应进行数值仿真，获得耦合系统的动力学响应特征、速度对耦合系统动力学响应规律的影响，并对响应特征中出现的特殊响应现象进行分析。结果表明，随着速度的提高，轨道梁、悬浮模块和车体的动力学响应越剧烈，当速度在100 ~120 km/h时，耦合系统出现共振现象，同时存在于横向和垂向2个方向。此外，由于新型悬浮架独特的结构特点，会出现走行机构中部横向动力学响应大于端部的特殊响应情况。
Abstract
Vehicle-guideway coupling vibration is an important issue in the operation of maglev trains. In this paper
based on a new medium-low speed maglev running mechanism
the vehicle-guideway coupling vibration response was analyzed to determine the rationality of its structure. In order to analyze the vehicle-guideway coupling vibration response of the new maglev train
the vehicle-control-guideway coupling dynamic model was built by using Simpack
Simulink and ANSYS. Numerical simulations of vehicle-guideway coupling dynamic response at different speeds were performed
based on which the dynamic response characteristics of the coupling system and the influence of the speed on the dynamic response law of the coupling system were obtained
and the special response phenomena in response characteristics were analyzed. Results show that
with the increase of the speed
the dynamic responses of the guideway
levitation module
and carbody become more intense. When the speed is 100-120 km/h
resonance exists in the coupling system
both in lateral and vertical directions. In addition
due to the unique structural characteristics of the new levitation bogie
the lateral dynamic response in the middle of the running mechanism is larger than that at the end.
关键词
中低速磁浮车轨耦合振动数值仿真新型悬浮架轨道梁动力学响应轨道不平顺
Keywords
medium-low speed maglevvehicle-guideway coupling vibrationnumerical simulationnew levitation bogieguidewaydynamic responsetrack irregularity
references
翟婉明, 赵春发. 现代轨道交通工程科技前沿与挑战[J]. 西南交通大学学报, 2016, 51(2): 209-226.
ZHAI Wanming, ZHAO Chunfa. Frontiers and challenges of sciences and technologies in modern railway engineering[J]. Journal of Southwest Jiaotong University, 2016, 51(2): 209-226.
邹振民. 新世纪城市理想的交通工具——介绍日本HSST磁悬浮列车系统[J]. 铁道通信信号, 2001, 37(11): 37-39.
ZOU Zhenmin. Means of city transportation in new century: introducing the HSST maglev train system in Japan[J]. Railway Signalling & Communication, 2001, 37(11): 37-39.
马卫华, 罗世辉, 张敏, 等. 中低速磁浮车辆研究综述[J]. 交通运输工程学报, 2021, 21(1): 199-216.
MA Weihua, LUO Shihui, ZHANG Min, et al. Research review on medium and low speed maglev vehicle[J]. Journal of Traffic and Transportation Engineering, 2021, 21(1): 199-216.
李莉, 孟光. 磁浮车不能稳定悬停在钢轨道框架上的原因分析[J]. 城市轨道交通研究, 2006, 9(5): 40-42.
LI Li, MENG Guang. Maglev train's unsteady hovering on steel guideway frame[J]. Urban Mass Transit, 2006, 9(5): 40-42.
殷月俊, 罗汉中, 黄醒春. 高速磁浮道岔振动响应的原位实测[J]. 上海交通大学学报, 2007, 41(4): 658-663.
YIN Yuejun, LUO Hanzhong, HUANG Xingchun. In situ research of dynamic response of maglev turnout[J]. Journal of Shanghai Jiaotong University, 2007, 41(4): 658-663.
吴祥明, 常文森, 刘万明. 上海高速磁浮列车及磁浮技术发展刍议[J]. 综合运输, 2005(1): 28-31.
WU Xiangming, CHANG Wensen, LIU Wanming. Discussion on the high-speed magnetic suspension train and magnetic suspension technology development of Shanghai[J]. Comprehensive Transportation, 2005(1): 28-31.
SIMITH C C, WORMLEY D N. Response of continuous periodically supported guideway beams to traveling vehicle loads[J]. Journal of Dynamic Systems, Measurement and Control, 1975, 97(1): 21-29.
LEE J S, KWON S D, KIM M Y, et al. A parametric study on the dynamics of urban transit maglev vehicle running on flexible guideway bridges[J]. Journal of Sound and Vibration, 2009, 328(3): 301-317.
MIN D J, JUNG M R, KIM M Y, et al. Dynamic interaction analysis of maglev-guideway system based on a 3D full vehicle model[J]. International Journal of Structural Stability and Dynamics, 2017, 17(1): 1750006.
赵春发, 翟婉明, 蔡成标. 磁浮车辆/高架桥垂向耦合动力学研究[J]. 铁道学报, 2001, 23(5): 27-33.
ZHAO Chunfa, ZHAI Wanming, CAI Chengbiao. Maglev vehicle/elevated-beam guideway vertical coupling dynamics[J]. Journal of the China Railway Society, 2001, 23(5): 27-33.
李小珍, 王党雄, 耿杰, 等. F轨对中低速磁浮列车-桥梁系统竖向耦合振动的影响研究[J]. 土木工程学报, 2017, 50(4): 97-106.
LI Xiaozhen, WANG Dangxiong, GENG Jie, et al. Study on the influence of F-rail in vertical coupling vibration of low-medium speed maglev train-bridge system[J]. China Civil Engineering Journal, 2017, 50(4): 97-106.
姜卫利, 高芒芒. 轨道梁参数对磁浮车-高架桥垂向耦合动力响应的影响研究[J]. 中国铁道科学, 2004, 25(3): 71-75.
JIANG Weili, GAO Mangmang. Study of the effect of track beam parameters on vertical coupled dynamic response of maglev vehicle-viaduct[J]. China Railway Science, 2004, 25(3): 71-75.
韩霄翰, 李忠继, 池茂儒. 轨道梁结构对中低速磁浮车轨耦合振动的影响[J]. 铁道机车车辆, 2019, 39(5): 36-42.
HAN Xiaohan, LI Zhongji, CHI Maoru. Influence of track beam structure on the mid-low maglev vehicle-rail coupling vibration[J]. Railway Locomotive & Car, 2019, 39(5): 36-42.
梁鑫. 磁浮列车车轨耦合振动分析及试验研究[D]. 成都: 西南交通大学, 2015.
LIANG Xin. Study on maglev vehicle/guideway coupled vibration and experiment on test rig for a levitation stock[D]. Chengdu: Southwest Jiaotong University, 2015.
汪科任, 罗世辉, 马卫华, 等. 磁浮列车静悬浮车轨耦合振动对比分析[J]. 西南交通大学学报, 2020, 55(2): 282-289.
WANG Keren, LUO Shihui, MA Weihua, et al. Vehicle-guideway coupling vibration comparative analysis for maglev vehicles while standing still[J]. Journal of Southwest Jiaotong University, 2020, 55(2): 282-289.
何绍友. 基于轨道梁截面尺寸优化的高速磁浮车轨耦合振动研究[D]. 成都: 西南交通大学, 2021.
HE Shaoyou. Research on the coupled vibration of high-speed maglev vehicle and guideway based on optimization of track beam section size[D]. Chengdu: Southwest Jiaotong University, 2021.
张耿, 李杰, 杨子敬. 低速磁浮轨道不平顺功率谱研究[J]. 铁道学报, 2011, 33(10): 73-78.
ZHANG Geng, LI Jie, YANG Zijing. Estimation of power spectrum density track irregularities of low-speed maglev railway lines[J]. Journal of the China Railway Society, 2011, 33(10): 73-78.
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