| 微型摆式内燃发电机频率的计算与分析 |
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| 引用本文： | 夏必忠,张辉,叶佩青,张仕民,段广洪. 微型摆式内燃发电机频率的计算与分析[J]. 农业机械学报, 2006, 37(2): 1-3 |
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| 作者姓名： | 夏必忠 张辉 叶佩青 张仕民 段广洪 |
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| 作者单位： | 1. 清华大学精密仪器及机械学系
2. 内蒙古工业大学机械学院 |
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| 摘 要： | 针对所研制的微型摆式内燃发电机(MICSPG),阐述了各组成部分的工作过程及工作特点,建立了微型内燃发电系统的数学模型。在引入平均指示压力和线性气体弹簧分别对内燃机动力腔中由燃烧和最大预压缩压力而引起的气体压力进行线性化分析的基础上,得到了系统的传递函数,并据此研究和分析了微型摆式内燃机发电系统的稳定性和运动频率。研究结果为微型摆式内燃发电系统结构参数的确定和控制系统设计提供了有益的参考。
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| 关 键 词： | 微型摆式内燃发电机 频率特性 气体弹簧 |
| 收稿时间： | 2004-12-10 |
| 修稿时间： | 2004-12-10 |
Frequency Characteristics of Micro IC Swing Power Generator |
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| Xia Bizhong,Zhang Hui,Ye Peiqing,Zhang Shimin,Duan Guanghong. Frequency Characteristics of Micro IC Swing Power Generator[J]. Transactions of the Chinese Society for Agricultural Machinery, 2006, 37(2): 1-3 |
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| Authors: | Xia Bizhong Zhang Hui Ye Peiqing Zhang Shimin Duan Guanghong |
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| Affiliation: | 1.Tsinghua University 2.Inner Mongolia University of Technology |
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| Abstract: | The developed prototype MICSPG was briefly described first, special attention was given to its frequency characteristics by introducing the linear gas spring and the average indicated pressure to describe the nonlinear and complex gas pressure in the combustion chamber, which induced by combustion and compression respectively. Results showed SFPA swings were at the natural frequency, which was different from the piston within the conventional crankshaft engine and generator sets (CSEGS). |
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| Keywords: | Micro internal combustion swing power generator Frequency characteristics Gas spring |
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