浏览全部资源
扫码关注微信
西南交通大学 牵引动力国家重点实验室,四川 成都 610031
梁树林(1967—),男,博士,教授级高级工程师,研究方向为车辆工程结构可靠性及动力学; E-mail: liangshulin@home.swjtu.edu.cn
纸质出版日期:2022-09-10,
收稿日期:2021-07-03,
修回日期:2022-04-09,
扫 描 看 全 文
谢雨辰, 梁树林, 池茂儒, 等. 单车型低地板有轨电车旋转止挡布置方式研究[J]. 机车电传动, 2022,(5):56-63.
XIE Yuchen, LIANG Shulin, CHI Maoru, et al. Research on the selection of rotation stopping block’s arrangement for single-type low-floor tram[J]. Electric drive for locomotives, 2022,(5):56-63.
谢雨辰, 梁树林, 池茂儒, 等. 单车型低地板有轨电车旋转止挡布置方式研究[J]. 机车电传动, 2022,(5):56-63. DOI: 10.13890/j.issn.1000-128X.2022.05.102.
XIE Yuchen, LIANG Shulin, CHI Maoru, et al. Research on the selection of rotation stopping block’s arrangement for single-type low-floor tram[J]. Electric drive for locomotives, 2022,(5):56-63. DOI: 10.13890/j.issn.1000-128X.2022.05.102.
单车型低地板有轨电车近年在城市轻轨交通建设中得到广泛应用。旋转止挡作为低地板有轨电车的常用部件,可以限制车体与转向架之间的相对摇头角度范围,其设计方案对车辆通过小半径曲线线路时的运行姿态与动力学性能均具有较大的影响。确定旋转止挡在转向架上的布置方式是对其进行结构与力学性能设计的基础。目前有关旋转止挡的研究较少,并且尚未关注旋转止挡的布置方式及其影响。针对采用不同旋转止挡布置方式的单车型低地板车辆,提出了综合考虑车辆限界与动力学性能要求的旋转止挡间隙优化方法,研究了不同旋转止挡布置方式对有轨电车动力学性能的影响,提出了在保证车辆限界校核结果相当的情况下,可以使车辆动力学性能更优的止挡设计方案。研究结果表明,车辆通过小半径的S形曲线线路时,随着旋转止挡间隙的减小,车辆更加容易满足限界要求,但是车辆的曲线通过安全性有所降低;在设计条件允许的前提下,综合考虑车辆的限界与动力学性能要求,旋转止挡横向布置方式更适用于单车型低地板有轨电车;若受限于设计条件,旋转止挡需要采用纵向布置方式时,可以通过对二系横向止挡进行调整优化,获得动力学性能更优的车辆设计方案。
Single-type low-floor trams have been widely used in the construction of urban light rail transit in recent years. As a common component of low-floor trams
the rotation stopping block can limit the relative swing angle range between the car body and the bogie. Its design scheme has a great impact on the movement attitude and dynamic performance of the vehicle when it passes through the small radius curve line. Determining the arrangement of the rotation stopping block on the bogie is the basis for the design of its structure and mechanical properties. At present
there are few studies on the rotation stopping block. The arrangements of the rotation stopping block and its influence have not been paid attention to. In this paper
for single-type low-floor vehicles with different arrangements of rotation stopping block
an optimization method for the rotation stopping block gap was proposed
which comprehensively considered the requirements of vehicle’s gauge and dynamic performance. The influence of different rotation stopping block arrangements on vehicle dynamic performance was studied. A design was proposed which could make the dynamic performance of the vehicle better under the condition of ensuring the same results of the vehicle gauge check. The research results show that when the vehicle passes through the small radius S-shaped curve line
with the reduction of the rotation stopping block gap
it is easier for the vehicle to meet the gauge requirements
but the curve passing safety become worse; With the premise of design conditions permitting
comprehensively considering the requirements of the vehicle’s gauge and dynamic performance
the lateral arrangement of the rotating stops is more suitable for single-type low-floor trams; If the rotation stops need to be arranged longitudinally due to the design conditions
the secondary lateral stop can be adjusted and optimized to obtain an optimized design scheme for the vehicle with better dynamic performance.
低地板有轨电车旋转止挡动力学性能限界城市轨道交通
low-floor tramrotation stopping blockdynamic performancegaugeurban rail transit
王欢, 戴焕云, 池茂儒. 国外100%低地板轻轨车动力转向架纵览[J]. 内燃机车, 2007(12): 1-6.
WANG Huan, DAI Huanyun, CHI Maoru. Motor bogie of foreign LRV with all-low-floor[J]. Diesel Locomotives, 2007(12): 1-6.
孙帅, 杨明. 100%低地板有轨电车车体结构造型研究[J]. 铁道机车车辆, 2017, 37(1): 104-107.
SUN Shuai, YANG Ming. Research on car body structure modeling of 100% low floor trams[J]. Railway Locomotive & Car, 2017, 37(1): 104-107.
牛悦丞, 李芾, 杨阳, 等. 国外新一代100%低地板有轨电车技术特征及发展趋势[J]. 铁道标准设计, 2018, 62(11): 144-149.
NIU Yuecheng, LI Fu, YANG Yang, et al. Technical characteristics and development tendency of new generation foreign 100% low floor tram[J]. Railway Standard Design, 2018, 62(11): 144-149.
刘建新, 王开云, 封全保. 机车车辆二系横向止挡动力学模型[J]. 交通运输工程学报, 2007, 7(5): 12-14.
LIU Jianxin, WANG Kaiyun, FENG Quanbao. Dynamics model of secondary lateral stopping block of vehicle[J]. Journal of Traffic and Transportation Engineering, 2007, 7(5): 12-14.
刘建新, 王开云, 封全保. 机车车辆二系横向止挡结构参数[J]. 西南交通大学学报, 2008, 43(4): 469-472.
LIU Jianxin, WANG Kaiyun, FENG Quanbao. Parameters of secondary lateral stopping block of vehicle[J]. Journal of Southwest Jiaotong University, 2008, 43(4): 469-472.
范军, 李晓峰, 韩庆利, 等. 二系横向止挡刚度特性对高速动车组曲线通过横向舒适性的影响研究[J]. 城市轨道交通研究, 2020, 23(2): 45-48.
FAN Jun, LI Xiaofeng, HAN Qingli, et al. Research on the influence of secondary lateral buffer stiffness characteristics on high-speed EMU lateral comfort when passing curves[J]. Urban Mass Transit, 2020, 23(2): 45-48.
许自强, 罗世辉, 马卫华, 等. 机车关键参数对车钩转角与机车运行安全性的影响[J]. 交通运输工程学报, 2013, 13(3): 47-52.
XU Ziqiang, LUO Shihui, MA Weihua, et al. Influence of locomotive key parameters on coupler rotation angle and locomotive running safety[J]. Journal of Traffic and Transportation Engineering, 2013, 13(3): 47-52.
张江田, 仝雷, 郭力荣, 等. 重载机车二系横向止挡纵向间距对车钩受压稳定性的影响[J]. 机车电传动, 2017(5): 26-29.
ZHANG Jiangtian, TONG Lei, GUO Lirong, et al. Effect of longitudinal distance of secondary lateral stoppers on coupler compressive stability of heavy haul locomotives[J]. Electric Drive for Locomotives, 2017(5): 26-29.
彭来先, 韩健, 初东博, 等. 高速动车组垂向止挡异常振动特性及成因分析[J]. 机械工程学报, 2019, 55(12): 121-127.
PENG Laixian, HAN Jian, CHU Dongbo, et al. Analysis of abnormal vibration characteristics and causes of vertical block in high-speed EMU[J]. Journal of Mechanical Engineering, 2019, 55(12): 121-127.
彭立群, 林达文, 王进, 等. 轨道车辆转向架橡胶止挡试验设计与研究[J]. 中国橡胶, 2018, 34(12): 56-61.
PENG Liqun, LIN Dawen, WANG Jin, et al. Design and research on rubber stop test of rail vehicle bogie[J]. China Rubber, 2018, 34(12): 56-61.
秦舒. 旋转止挡结构间隙对100%低地板有轨电车动力学性能的影响[J]. 城市轨道交通研究, 2019, 22(9): 82-84.
QIN Shu. Impact of rotation stopping block structural gap on 100% low-floor tram dynamic performance[J]. Urban Mass Transit, 2019, 22(9): 82-84.
German urban rail transit technical regulations, urban rail transit constructuin and operation rules, rule 8: BOStrab boundary temporary specifications[S]. 1996.
张明阳, 冯遵委. 低地板车辆限界计算研究[J]. 铁路技术创新, 2013(6): 40-45.
ZHANG Mingyang, FENG Zunwei. Study on limit calculation of low floor vehicle[J]. Railway Technical Innovation, 2013(6): 40-45.
倪昌. 我国与德国限界标准的异同和特点[J]. 都市快轨交通, 2005, 18(2): 15-20.
NI Chang. Gauges standards of China and Germany: similarities, differences and characteristics[J]. Urban Rapid Rail Transit, 2005, 18(2): 15-20.
罗仁, 滕万秀, 干峰. 铁道车辆动态包络线计算方法研究[J]. 铁道车辆, 2014, 52(3): 1-5.
LUO Ren, TENG Wanxiu, GAN Feng. Research on the calculation method for the dynamic gauge of rolling stock[J]. Rolling Stock, 2014, 52(3): 1-5.
国家铁路局. 机车车辆动力学性能评定及试验鉴定规范: GB/T 5599—2019[S]. 北京: 中国标准出版社, 2019.
National Railway Administration of People's Republic of China. Specification for dynamic performance assessment and testing verification of rolling stock: GB/T 5599—2019[S]. Beijing: China Standards Press, 2019.
ISHIGURI K, NIIYAMA M. Improvement of the lateral ride comfort on railway vehicles by mitigating the lateral bump stop contact in curved sections[J]. Japanese Railway Engineering, 2018, 58: 9-11.
0
浏览量
20
下载量
0
CSCD
0
CNKI被引量
关联资源
相关文章
相关作者
相关机构