| 基于能量交互模型的机械系统原理方案设计 |
| |
| 引用本文： | 张建明,魏小鹏,张德珍,王吉军.基于能量交互模型的机械系统原理方案设计[J].中国机械工程,2004,15(9):820-823. |
| |
| 作者姓名： | 张建明 魏小鹏 张德珍 王吉军 |
| |
| 作者单位： | 1. 大连理工大学机械工程学院,大连,116023
2. 大连大学先进设计技术中心,大连,116622 |
| |
| 基金项目： | 国家自然科学基金资助项目 ( 60 1740 3 7,5 0 2 75 0 13 )，高等学校骨干教师资助计划项目 (GG -5 2 0 -112 5 8-10 0 9) |
| |
| 摘 要： | 在分析机械系统能量行为的基础上，建立了机械系统能量交互模型，并导出其原理方案设计模型，从而将系统原理方案设计转换为系统能量函数关系的求解问题；提出了能量函数表达系统原理的方法，运用键合图法对系统和元件的能量函数建模；研究了单输入单输出机械系统的原理方案设计，给出了基于方案树搜索的求解策略。
|
| 关 键 词： | 原理方案设计 能量交互模型 能量函数 键合图 |
| 文章编号： | 1004-132X(2004)09-0820-04 |
Principle Scheme Design of Mechanical Systems Based on Energy Interaction Model |
| |
| Zhang Jianming Wei Xiaopeng Zhang Dezhen Wang Jijun .Dalian University of Technology,Dalian, .Dalian University,Dalian.Principle Scheme Design of Mechanical Systems Based on Energy Interaction Model[J].China Mechanical Engineering,2004,15(9):820-823. |
| |
| Authors: | Zhang Jianming Wei Xiaopeng Zhang Dezhen Wang Jijun Dalian University of Technology Dalian Dalian University Dalian |
| |
| Affiliation: | Zhang Jianming 1 Wei Xiaopeng 2 Zhang Dezhen 2 Wang Jijun 2 1.Dalian University of Technology,Dalian,116023 2.Dalian University,Dalian,116622 |
| |
| Abstract: | The energy behaviors of mechanical systems were analyzed and a general energy interaction model of mechanical systems was presented. Based on the energy model, the principle scheme design of mechanical systems can be transformed into the solving of the energy relation of the systems. A concept of energy functions for representing the physical principle was proposed and modeled with the language of bond graphs. Then a scheme tree-based reasoning strategy was also presented for solving principle schemes of single-input and single-output mechanical systems. Finally, a design example is given to demonstrate the design model and solving strategy. |
| |
| Keywords: | principle scheme design energy interaction model energy function bond graph |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
