| 液力机械传动系参数的优化匹配 |
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| 引用本文： | 钟毅芳. 液力机械传动系参数的优化匹配[J]. 华中科技大学学报(自然科学版), 1990, 0(2) |
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| 作者姓名： | 钟毅芳 |
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| 作者单位： | 华中理工大学机械工程一系 |
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| 摘 要： | 本文按系统伦的思想,分析并给出了液力机械传动系统的数学描述.根据系统的输入和响应为随机信号的特点,本文用数理统计的方法,详细讨论了传动系参数优化匹配的目标,建立了液力机械传动系参数优化匹配的数学模型.文中还给出了计算实例.
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| 关 键 词： | 液力机械 传动 系统模型 优化匹配 |
Optimal Parameter Match for a Hydrodynamic Transmission System |
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| Zhong Yifang. Optimal Parameter Match for a Hydrodynamic Transmission System[J]. JOURNAL OF HUAZHONG UNIVERSITY OF SCIENCE AND TECHNOLOGY.NATURE SCIENCE, 1990, 0(2) |
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| Authors: | Zhong Yifang |
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| Affiliation: | Zhong Yifang |
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| Abstract: | A mathematical model is proposed for describing hydrodynamic transmission as a system with multi-input and multi-output. As the excitation (or input) and response (or output) may be random signals, and owing to the complexity of the working conditions, the excitation signals are given a statistical form. With maximum mathematical expectation value of power utilization factor of the engine and minimum methematical expectation value of fuel consumption as the objectives, a mathematical model for optimal parameter match of the transmission system has been developed. The program structure for the calculation of the optimal match as well as the calculated results of an example are given. |
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| Keywords: | Hydrodynamic mechanical Transmission System model Optimal match |
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