Robust cruise control of high speed train with hardening/softening nonlinear coupler
Robust cruise control of high speed train with hardening/softening nonlinear coupler
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DOI：
10.1109/acc.1999.786346
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发表时间：
1999-12
期刊：
影响因子：
--
通讯作者：
C. Yang;Yun-Ping Sun
中科院分区：
文献类型：
--
作者：
C. Yang;Yun-Ping Sun
研究了集中驱动高速列车的动力学特性和最优巡航控制。动力学模型由多体系统完成，其中连接相邻车辆的耦合器的特征在于非线性硬化/软化弹簧。设计规范是指令跟踪和干扰抑制的混合。应用线性矩阵不等式方法设计了多模型多目标（H/sub 2//H/sub /spl infin// performance）状态反馈控制器.数值仿真表明了所设计控制器的有效性。
Addresses the dynamics and optimal cruise control of concentrated-driven high speed train. The dynamical model is completed by a multi-body system, in which couplers connecting adjacent vehicles are characterized by nonlinear hardening/softening springs. The design specification is a mix of command tracking and disturbance rejection. The authors apply a linear matrix inequalities approach to synthesize a multi-model multi-objective (H/sub 2//H/sub /spl infin// performance) state-feedback controller. Numerical simulations show the validity of the resulting controller.