900t轮胎式单导梁提梁机液压系统研究
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摘要
当前,我国建设铁路客运专线,实现铁路货运与客运分开已刻不容缓。受铁路客运专线施工工艺的限制,从预制梁场生产台座到存梁台座之间对混凝土箱梁的运输必须使用特种车辆,900 t提梁机正是为了满足这种需求而研制的。
鉴于高铁建设中提梁机需求量大,进口提梁机价格昂贵、供货期长,无法完全满足市场需求。为此,本文结合工程实际,针对提梁机的性能要求和应用特点,对目前国内外提梁机关键技术做出了对比分析。研究了提梁机电液控制系统,包括液压转向系统、液压悬挂系统、液压驱动系统、天车液压系统、辅助支撑液压系统。对提梁机液压转向系统协调控制、液压悬挂分组均载静定以及驱动系统差力、差速与防滑控制等问题进行了分析。
本文重点分析了液压驱动系统动力学特性,计算了不同工况下行走系统的阻力;详细分析了提梁机液压驱动系统,并对液压驱动系统的控制模式及以EP控制为主的全电控方案进行了研究;根据计算结果,对液压驱动系统的主要元件进行了选型。
运用AMESim软件建立提梁机液压驱动系统仿真模型,通过计算机仿真,分别在平路及坡道工况下,研究了三种控制信号下的系统响应。研究了提梁机启动速度、牵引性能、爬坡对驱动液压系统的冲击问题,指出了减缓冲击的措施和控制参数。
At present,it is the most important to construct special line for passenger traffic to apart the passenger transportation from freight.For the requests and restricts of special line for passenger traffic construct technology,transporting the concrete precast box girder to storing pedestal from precasting must rely on special wheel vehicle.900t girder hoister is just built to meet the need.
Considering the factors of large amount demands,expensive costs and long supply time,import girder can not meet the market needs completely.so,this thesis combine theory with project practice and in connection with performances requirements and application characteristics of girder hoister,completed analysis and comparison of the key technology of girder hoister under domestic and abroad environments.The electric-hydraulic control systems of girder hoister,incluing hydraulic steering system,hydraulic suspension system,hydraulic drive system,crown block system and ancillary shoring system are researched.Then,theoretical analysis is applied to some problems such as cooperative control of hydraulic system of girder hoister,grouping and uniform load statically indeterminate,force different and speed different of drive system and antiskid control of drive system.
The paper put emphasis on analyzing the dynamics of drive system,calculate the resisting force and power consume under different situation,design the hydraulic drive system,study on the control mode,apply the full electricity control project on EP and choose the main components of hydraulic drive system based on the calculation result.
Found the hydraulic drive system simulation model of girder hoister with the help of AMESIM simulation software,by the way of simulation,study the system responses in three kinds of control signals under different road conditions.Study the hydraulic system impulsion in relevant to traction performance,startup speed and upgrade climbing,and advise the way and parameter to reduce impulsion.
鉴于高铁建设中提梁机需求量大,进口提梁机价格昂贵、供货期长,无法完全满足市场需求。为此,本文结合工程实际,针对提梁机的性能要求和应用特点,对目前国内外提梁机关键技术做出了对比分析。研究了提梁机电液控制系统,包括液压转向系统、液压悬挂系统、液压驱动系统、天车液压系统、辅助支撑液压系统。对提梁机液压转向系统协调控制、液压悬挂分组均载静定以及驱动系统差力、差速与防滑控制等问题进行了分析。
本文重点分析了液压驱动系统动力学特性,计算了不同工况下行走系统的阻力;详细分析了提梁机液压驱动系统,并对液压驱动系统的控制模式及以EP控制为主的全电控方案进行了研究;根据计算结果,对液压驱动系统的主要元件进行了选型。
运用AMESim软件建立提梁机液压驱动系统仿真模型,通过计算机仿真,分别在平路及坡道工况下,研究了三种控制信号下的系统响应。研究了提梁机启动速度、牵引性能、爬坡对驱动液压系统的冲击问题,指出了减缓冲击的措施和控制参数。
At present,it is the most important to construct special line for passenger traffic to apart the passenger transportation from freight.For the requests and restricts of special line for passenger traffic construct technology,transporting the concrete precast box girder to storing pedestal from precasting must rely on special wheel vehicle.900t girder hoister is just built to meet the need.
Considering the factors of large amount demands,expensive costs and long supply time,import girder can not meet the market needs completely.so,this thesis combine theory with project practice and in connection with performances requirements and application characteristics of girder hoister,completed analysis and comparison of the key technology of girder hoister under domestic and abroad environments.The electric-hydraulic control systems of girder hoister,incluing hydraulic steering system,hydraulic suspension system,hydraulic drive system,crown block system and ancillary shoring system are researched.Then,theoretical analysis is applied to some problems such as cooperative control of hydraulic system of girder hoister,grouping and uniform load statically indeterminate,force different and speed different of drive system and antiskid control of drive system.
The paper put emphasis on analyzing the dynamics of drive system,calculate the resisting force and power consume under different situation,design the hydraulic drive system,study on the control mode,apply the full electricity control project on EP and choose the main components of hydraulic drive system based on the calculation result.
Found the hydraulic drive system simulation model of girder hoister with the help of AMESIM simulation software,by the way of simulation,study the system responses in three kinds of control signals under different road conditions.Study the hydraulic system impulsion in relevant to traction performance,startup speed and upgrade climbing,and advise the way and parameter to reduce impulsion.
引文
1中华人民共和国交通运输部.交通概况. http://finance.people.com.cn /GB/8215/170023/10142391.html. 2009-09-29
2 <<铁路“十一五”规划>>
3 <<中长期铁路网规划(2008年调整)>>
4陈灵.京沪高速铁路箱梁架运设备展望.建筑机械化, 2008(01): 3
5孙炳玉. 900吨双导梁轮胎式提梁机关键技术研究及工程实践. [燕山大学工学博士学位论文]. 2009: 1
6黄耀怡,魏福祥,黄树军,等. 2×500吨级可换向轮胎式提梁机的设计制造.铁道建筑技术, 2006,(6):12-17
7王金祥,黄耀怡,覃艳明,等.蝶形900t轮胎式提梁机研制.铁道建筑技术, 2006,(6): 18-23
8冯燕,吴耀辉陈浩,等.铁路客运专线提梁机施工技术研究.郑州铁路职业技术学院学报, 2008,20(1):9-10
9王金祥,黄耀怡,董秀林,等.铁路客运专线预制梁轮胎式提梁机与轮轨式提梁机,铁道建筑技术, 2005,(2):51-53
10陈士通,刘嘉武,孙志星. GJY900型铁路客运专线轮轨式提梁机.工程机械, 2007,38(6):18-20
11张书建,冷曦晨,冶子伟,等.客运专线铁路桥梁梁场提梁机基础设计计算.北方交通, 2006,(8):72-74
12王欣,高顺德,屈福政.国内外大型起重机的发展状况.建筑机械,2005,(2):29
13 Sugano Naoki, Yoshimatu Hideaki, Inoue Koji. Development of the Swing System of Hybrid Construction Machinery. Transactions of the Japan Society of Mechanical Engineers, 2003,69(4):920-928
14 Ruan Wei, Zhang Guobao, Ye Hua. Design and Implementation of the Device for Construction Machinery Communication and GPS Localization. Journal of Southeast University (Natural Science Edition), 2003,34(11):77-79
15王东爱,王岭松.包装机械的模块化设计研究.包装工程, 2008,(11):41-45
16王国庆,刘洁,张宗涛,等.工程机械智能化控制器研究.筑路机械与施工机械化, 2008,(3):70-75
17贺兵,刘扬.模块化设计在包装机械设计中的应用.包装工程, 2008,(10):130-140
18 Wang Qingfeng, Zhang Yanting, Xiao Qing. Evaluation for Energy Saving Effect and Simulation Research on Energy Saving of Hydraulic System in Hybrid Construction Machinery. Chinese Journal of Mechanical Engineering, 2005,41(12):134-138
19 Wang Qingfeng, Wei Jianhua, Wu Genmao. Progress and Prospects in the Research of Hydraulic Control for Construction Machinery. Chinese Journal of Mechanical Engineering, 2003,39(12):51-56
20 J. H. Liao, W. H. Dai, Y. Guo. A Study on Ontology-based Modeling Technologies for the Construction Machinery Conceptual Design Knowledge Management. Key Engineering Materials, 2006,12(7):362-364
21 P. R. Moor, J. Pu. Virtual Engineering: An Integrated Approach to Agile Manufactuing Machinery Design and Control. Lundgren Mechatronics, 2003,13(10): 1105-1121
22 J. k. Sinha, A. W. Lees, M. I. Friswell. Estimation the Static Load on the Fluid Bearings of a Flexible Machine from Run-down Data. Mechanical Systems and Signal Processing, 2004,18(16):1340-1370
23宋波.论机械制造的智能化技术发展趋势.现代商贸工业, 2009,(14):45
24赵国君,徐文轩.关于机械制造的智能化技术探析.中小企业管理与科技(上旬刊), 2008,(7):243-245
25李福龙,刘安心,刘红良.军用工程机械传动系统的模块化设计.工程机械, 2008,(3):40-48
26刘晓民.采矿不用下矿井.机器人技术与应用, 1997,(4):15-17
27陈洪,杨毅,冯培恩.采掘机器人远程无线遥控系统设计.机电工程,1998,(2):35-38
28姜继海,刘晓春,刘海昌.二次调节静液传动节能技术在位能回收和重新利用中的应用.机床与液压, 2006,(9):146-149
29韩顺节,赵丁选.基于四参数的工程车辆自动变速节能换挡策略.矿山机械,2003,(8):14-17
30李冰,李自光.工程机械的发展机遇和趋势.建筑机械与施工机械化, 2004,(4):4-7
31王意.行走机械液压驱动技术发展大观.液压气动与密封, 2000,20(1):19-28
32赵静一,刘雅俊,王智勇.基于CAN总线的全液压驱动载重运输车协同控制系统设计.液压与气动, 2006,(7):53-55
33程安宁.液压仿真技术的应用与发展.机床与液压, 2004,(5):9
34丁守福,杜长龙,刘伟.基于MATLAB计算机仿真在液压系统中的应用.煤矿机械, 2006,27(9): 64-70
35高钦和,王孙安.面向原理图的液压系统自动建模与仿真技术研究.机床与液压, 2006,(12): 202-204
36张祖明.机械可靠性研究的特点与展望.北京:北京机械工业管理学院学报可靠性专辑, 1990:1-7
37赵静一,姚成玉.液压系统的可靠性研究进展.液压气动与密封, 2006,(3):50-52
38 Zhao Jingyi, Gao Yingjie, Zhang Qisheng. Renovation of 1000T Water Press Control System and Reliability research. 1st International Conference on Mechanical Engineering. Shang Hai, 2000,11:110-115
39 Y. B. Chie. Some Recent Progress in Reliability Analysis for Hydraulic Design. Reliability and Uncertainty Analysis in Hydraulic Design, 1993:35-79
40杨尔庄.液压技术现状与发展.液压气动与密封, 1998,(1):3-7
41 Zhao Jingyi, Chen Zhuoru, Wang Yiqun. The Development and Prospect of Hydraullic Reliability Engineering, the 5th International Conference of Fluid Power Transmission and Control. Hang Zhou, 2001,4:140
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58王智勇,赵静一,张齐生.负荷传感技术在重型平板车液压控制系统上的应用.中国工程机械学报, 2005,3(4):435-436
59 Wu Da-Lin, Ma Ji-Sheng. Simulation study on ride comfort of a self-propelled gun based on virtual prototype. Binggong Xuebao, 2006,6(27):970-973
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63焦生杰.沥青混凝土摊铺机液压驱动行驶与控制系统, [长安大学工学博士学位论文].2002
64赵静一,王智勇,覃艳明,等. TCL900型运梁车液压驱动系统与发动机功率匹配研究.中国机械工程, 2007,18(7):878-881
65李侃.自行式全液压平板车电液控制系统关键技术研究. [燕山大学工学博士学位论文].2009:93-103
2 <<铁路“十一五”规划>>
3 <<中长期铁路网规划(2008年调整)>>
4陈灵.京沪高速铁路箱梁架运设备展望.建筑机械化, 2008(01): 3
5孙炳玉. 900吨双导梁轮胎式提梁机关键技术研究及工程实践. [燕山大学工学博士学位论文]. 2009: 1
6黄耀怡,魏福祥,黄树军,等. 2×500吨级可换向轮胎式提梁机的设计制造.铁道建筑技术, 2006,(6):12-17
7王金祥,黄耀怡,覃艳明,等.蝶形900t轮胎式提梁机研制.铁道建筑技术, 2006,(6): 18-23
8冯燕,吴耀辉陈浩,等.铁路客运专线提梁机施工技术研究.郑州铁路职业技术学院学报, 2008,20(1):9-10
9王金祥,黄耀怡,董秀林,等.铁路客运专线预制梁轮胎式提梁机与轮轨式提梁机,铁道建筑技术, 2005,(2):51-53
10陈士通,刘嘉武,孙志星. GJY900型铁路客运专线轮轨式提梁机.工程机械, 2007,38(6):18-20
11张书建,冷曦晨,冶子伟,等.客运专线铁路桥梁梁场提梁机基础设计计算.北方交通, 2006,(8):72-74
12王欣,高顺德,屈福政.国内外大型起重机的发展状况.建筑机械,2005,(2):29
13 Sugano Naoki, Yoshimatu Hideaki, Inoue Koji. Development of the Swing System of Hybrid Construction Machinery. Transactions of the Japan Society of Mechanical Engineers, 2003,69(4):920-928
14 Ruan Wei, Zhang Guobao, Ye Hua. Design and Implementation of the Device for Construction Machinery Communication and GPS Localization. Journal of Southeast University (Natural Science Edition), 2003,34(11):77-79
15王东爱,王岭松.包装机械的模块化设计研究.包装工程, 2008,(11):41-45
16王国庆,刘洁,张宗涛,等.工程机械智能化控制器研究.筑路机械与施工机械化, 2008,(3):70-75
17贺兵,刘扬.模块化设计在包装机械设计中的应用.包装工程, 2008,(10):130-140
18 Wang Qingfeng, Zhang Yanting, Xiao Qing. Evaluation for Energy Saving Effect and Simulation Research on Energy Saving of Hydraulic System in Hybrid Construction Machinery. Chinese Journal of Mechanical Engineering, 2005,41(12):134-138
19 Wang Qingfeng, Wei Jianhua, Wu Genmao. Progress and Prospects in the Research of Hydraulic Control for Construction Machinery. Chinese Journal of Mechanical Engineering, 2003,39(12):51-56
20 J. H. Liao, W. H. Dai, Y. Guo. A Study on Ontology-based Modeling Technologies for the Construction Machinery Conceptual Design Knowledge Management. Key Engineering Materials, 2006,12(7):362-364
21 P. R. Moor, J. Pu. Virtual Engineering: An Integrated Approach to Agile Manufactuing Machinery Design and Control. Lundgren Mechatronics, 2003,13(10): 1105-1121
22 J. k. Sinha, A. W. Lees, M. I. Friswell. Estimation the Static Load on the Fluid Bearings of a Flexible Machine from Run-down Data. Mechanical Systems and Signal Processing, 2004,18(16):1340-1370
23宋波.论机械制造的智能化技术发展趋势.现代商贸工业, 2009,(14):45
24赵国君,徐文轩.关于机械制造的智能化技术探析.中小企业管理与科技(上旬刊), 2008,(7):243-245
25李福龙,刘安心,刘红良.军用工程机械传动系统的模块化设计.工程机械, 2008,(3):40-48
26刘晓民.采矿不用下矿井.机器人技术与应用, 1997,(4):15-17
27陈洪,杨毅,冯培恩.采掘机器人远程无线遥控系统设计.机电工程,1998,(2):35-38
28姜继海,刘晓春,刘海昌.二次调节静液传动节能技术在位能回收和重新利用中的应用.机床与液压, 2006,(9):146-149
29韩顺节,赵丁选.基于四参数的工程车辆自动变速节能换挡策略.矿山机械,2003,(8):14-17
30李冰,李自光.工程机械的发展机遇和趋势.建筑机械与施工机械化, 2004,(4):4-7
31王意.行走机械液压驱动技术发展大观.液压气动与密封, 2000,20(1):19-28
32赵静一,刘雅俊,王智勇.基于CAN总线的全液压驱动载重运输车协同控制系统设计.液压与气动, 2006,(7):53-55
33程安宁.液压仿真技术的应用与发展.机床与液压, 2004,(5):9
34丁守福,杜长龙,刘伟.基于MATLAB计算机仿真在液压系统中的应用.煤矿机械, 2006,27(9): 64-70
35高钦和,王孙安.面向原理图的液压系统自动建模与仿真技术研究.机床与液压, 2006,(12): 202-204
36张祖明.机械可靠性研究的特点与展望.北京:北京机械工业管理学院学报可靠性专辑, 1990:1-7
37赵静一,姚成玉.液压系统的可靠性研究进展.液压气动与密封, 2006,(3):50-52
38 Zhao Jingyi, Gao Yingjie, Zhang Qisheng. Renovation of 1000T Water Press Control System and Reliability research. 1st International Conference on Mechanical Engineering. Shang Hai, 2000,11:110-115
39 Y. B. Chie. Some Recent Progress in Reliability Analysis for Hydraulic Design. Reliability and Uncertainty Analysis in Hydraulic Design, 1993:35-79
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