Generalised Energy Based Robust and Nonlinear Control Systems

基于广义能量的鲁棒非线性控制系统

• 批准号: DP160101121
• 负责人: Prof Ian Petersen
• 金额: $ 28.88万
• 依托单位: The Australian National University
• 依托单位国家: 澳大利亚
• 项目类别: Discovery Projects
• 财政年份: 2016
• 资助国家: 澳大利亚
• 起止时间: 2016-01-01 至 2019-04-30
• 项目状态: 已结题
• 来源: https://dataportal.arc.gov.au/RGS/Web/Grants/DP160101121
• 关键词: Generalised; Energy; Based; Robust; Nonlinear

This project aims to develop new energy-based theories of robust stability analysis and controller design for both linear and nonlinear systems, building on passivity and negative imaginary system theories and their physical interpretations along with stochastic optimal control theory. These control theories would allow for a wide range of plant dynamics in the design of high-performance robust control systems, enabling advances in emerging technologies including nanopositioning, micro-electromechanical systems and opto-mechatronics. The project plans to combine these theoretical advances with numerical methods involving advanced optimisation tools and the experimental implementation of nanopositioning control systems in atomic force microscopy.

本项目的目的是在无源性和负虚系统理论及其物理解释沿着随机最优控制理论的基础上，为线性和非线性系统开发新的基于能量的鲁棒稳定性分析和控制器设计理论。这些控制理论将允许在高性能鲁棒控制系统的设计中广泛的植物动力学，使包括纳米定位，微机电系统和光机电一体化在内的新兴技术的进步成为可能。该项目计划将联合收割机这些理论上的进步与数值方法相结合，涉及先进的优化工具和纳米定位控制系统在原子力显微镜的实验实施。