| 基于Windows的测功器试验台半实物仿真优化技术 |
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| 引用本文： | 孙小飞,李平康,杜秀霞,刘云鹏.基于Windows的测功器试验台半实物仿真优化技术[J].山东内燃机,2005(5). |
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| 作者姓名： | 孙小飞 李平康 杜秀霞 刘云鹏 |
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| 作者单位： | 北京交通大学机械与电子控制工程学院 北京100044
(孙小飞，李平康，杜秀霞)，北方车辆研究所 北京100072(刘云鹏) |
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| 摘 要： | 在设计和优化测功器试验台测控系统过程中,开发基于Windows平台的试验台半实物仿真优化技术,对监控组态软件的不同算法进行仿真与优化。文中设计了试验台半实物仿真方案,介绍了测控系统的组成,论述了Windows平台组态软件和仿真软件MATLAB的DDE数据传送方式,完成了测功器及发动机系统特性的模型辨识。最后给出了所提仿真技术应用于电涡流测功器仿真和PID控制算法优化的实例。
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| 关 键 词： | 半实物仿真 组态软件 电涡流测功器 MATLAB 参数优化 |
Hardware-in-the-Loop Simulation and Optimization Approach of Dynamometer Test Bed Based on Windows |
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| Sun Xiaofei,Li Pingkang,Du Xiuxia,Liu Yunpeng.Hardware-in-the-Loop Simulation and Optimization Approach of Dynamometer Test Bed Based on Windows[J].Shandong Internal Combustion Engine,2005(5). |
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| Authors: | Sun Xiaofei Li Pingkang Du Xiuxia Liu Yunpeng |
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| Affiliation: | Sun Xiaofei~1,Li Pingkang~1,Du Xiuxia~1,Liu Yunpeng~2 |
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| Abstract: | An approach of hardware in-the-loop simulation(HILS) and optimization based on Windows is adopted to develop and optimize the algorithms in the supervisor and control system of dynamometer test bed.The HILS scheme of test bed is designed.The constitution of the measurement and control system is introduced.The dynamic data exchange(DDE) between configuration software and simulation software MATLAB based on Windows is discussed.The identification model of Engine and eddy current dynamometer system is acquired.Finally,the application of HILS approach in the eddy current dynamometer test bed and the PID control algorithm optimization is given. |
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| Keywords: | HILS Configuration Software Eddy Current Dynamometer MATLAB Parameter Optimization |
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