履带车辆液压机械差速转向系统动力学建模及仿真
The hydro-mechanic differential turning system is a new double power flow turning system for tracked vehicle.Based on the system structure and working principle analysis,the mathematical model and Simulink model of hydro-mechanic differential turning system including engine,hydraulic close loop syst...
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| Main Authors: | , , |
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| Format: | Article |
| Language: | zho |
| Published: |
Editorial Office of Journal of Mechanical Transmission
2014-01-01
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| Series: | Jixie chuandong |
| Online Access: | http://www.jxcd.net.cn/thesisDetails#10.16578/j.issn.1004.2539.2014.06.033 |
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| Summary: | The hydro-mechanic differential turning system is a new double power flow turning system for tracked vehicle.Based on the system structure and working principle analysis,the mathematical model and Simulink model of hydro-mechanic differential turning system including engine,hydraulic close loop system,planet row,load and etc are established by means of dynamics principle and modular modeling method.Referencing the prototype,the dynamic response performance of hydro-mechanic differential turning system is simulated and tested.Contrasted with the experimental results,the model can efficiently describe the hydro-mechanic differential turning system performance.The system performance change rule of different operation parameters is simulated and analyzed.The theory basis of performance analysis and control research of hydro-mechanical differential turning system for tracked vehicle are provided. |
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| ISSN: | 1004-2539 |