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动力换档离合器充/放油特性仿真研究

冯能莲 郑慕侨 马彪

农业工程学报2001,Vol.17Issue(2):68-71,4.
农业工程学报2001,Vol.17Issue(2):68-71,4.

动力换档离合器充/放油特性仿真研究

Performance Simulation of Power Shift Clutch During Charge/Discharge Processes

冯能莲 1郑慕侨 1马彪1

作者信息

  • 1. 北京理工大学车辆工程学院,
  • 折叠

摘要

Abstract

Based on the working principle of the power shift clutch, the mathematical models were developed to study the dynamic performance of charge and discharge processes during shifting. An integrated simulation model was made applying the dynamic simulation software. The results of the simulation are in good agreement with the experimental results. By using the simulation model, the following conclusions were made: within the factors that affected the dynamic performance during charge/discharge processes, the pipe diameter is the greatest one. The whole clearance of the disk affected the charge and discharge times mainly. The affected degree increases along with the diameter of the pressure drainage holes increase. The oil temperature was also an important factor, especially in designing the clutch, the hydraulic system as well as the control system.

关键词

动力换档离合器/充/放油特性/动态仿真

分类

机械制造

引用本文复制引用

冯能莲,郑慕侨,马彪..动力换档离合器充/放油特性仿真研究[J].农业工程学报,2001,17(2):68-71,4.

农业工程学报

OA北大核心CSCD

1002-6819

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