Data-driven design of two degree-of-freedom nonlinear controllers: The -IBC approach
Data-driven design of two degree-of-freedom nonlinear controllers: The -IBC approach
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二自由度非线性控制器的数据驱动设计：-IBC 方法
DOI：
10.1016/j.automatica.2016.05.010
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发表时间：
2016
期刊：
影响因子：
--
通讯作者：
M. Milanese
中科院分区：
文献类型：
--
作者：
C. Novara;S. Formentin;S. Savaresi;M. Milanese
在本文中，我们介绍并讨论了用于非线性控制系统设计的数据驱动基于反演的控制（D 2-IBC）方法。该方法依赖于二自由度架构，非线性控制器和线性控制器并行运行，并且不需要任何详细的被控对象物理知识来进行控制。具体来说，我们通过凸优化工具使用输入/输出数据来合成控制器。我们在关于 Duffing 系统控制的基准仿真示例中展示了所提出方法的有效性。
In this paper, we introduce and discuss the Data-Driven Inversion-Based Control (D 2-IBC) method for nonlinear control system design. The method relies on a two degree-of-freedom architecture, with a nonlinear controller and a linear controller running in parallel, and does not require any detailed physical knowledge of the plant to control. Specifically, we use input/output data to synthesize the controller by employing convex optimization tools. We show the effectiveness of the proposed approach on a benchmark simulation example, regarding control of the Duffing system.