Stability and performance analysis of a full-train system with inerters
Stability and performance analysis of a full-train system with inerters
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DOI：
10.1080/00423114.2011.606368
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发表时间：
2012-03
影响因子：
3.6
通讯作者：
Fu-Cheng Wang;Min-Ruei Hsieh;Hsueh-Ju Chen
中科院分区：
文献类型：
--
作者：
Fu-Cheng Wang;Min-Ruei Hsieh;Hsueh-Ju Chen
本文讨论了使用惰性元件来提高全列车系统的稳定性和性能。首先，在AutoSim中建立了28自由度的列车模型，并在MatLab中建立了线性化模型进行分析。然后，从临界速度、停留时间和乘客舒适性三个方面考察了惰性垫的使用效益。此外，我们还应用了一种新的机电一体化网络来进一步提高性能，并综合了最优电路进行了实验验证。结果表明，惰性元件对提高列车系统的稳定性和性能是有效的。
This paper discusses the use of inerters to improve the stability and performance of a full-train system. First, we construct a 28 degree-of-freedom train model in AutoSim, and obtain a linearised model for analysis in Matlab. Then, the benefits of inerters are investigated by the critical speed, settling time and passenger comfort. In addition, we apply a new mechatronic network for further performance improvement, and synthesise the optimal electrical circuit for experimental verification. From the results, inerters are shown to be effective in improving the stability and performance of train systems.