The running conditions of each part and whole of the system are introduced. Then shaking table test employing LQR classical linear optimal control algorithms is performed.

在详细介绍了系统的各部分与整体运行情况后，采用LQR经典线性最优控制算法对结构进行了振动台试验研究。

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This paper build a model of hardware in the loop using MATLAB. The linear quadratic optimal control strategy is adopted to design a LQR controller of double inverted pendulum.

本文在MATLAB环境下建立了二级倒立摆的半物理实时仿真模型，并应用线性二次型最优控制策略，设计了一个二级倒立摆l QR控制器。

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By using quadric LQR algorithm, optimal control rule was educed. According to extremum principle, control force of driver on semi-active damper was confirmed.

通过二次型最优控制LQR算法，根据极值原理导出最优控制律，以确定半主动减振器驱动器控制力。

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