永磁同步电机高性能控制算法(4)——无模型预测控制(Model-Free Predictive Control/MFPC)—基于扩张状态观测器(Extended State Observer/ESO) 在之前的内容中谈到。为避免PI调节器参数调节困难的问题、PI调节器动态性能不足的问题,我们采用了无差拍预测电流控制(DPCC)。但是DPCC是属于模型预测控制(MPC)中的一种,需要精...
model‐free predictive controlnonlinear asymmetric systemA model‐free predictive control (MFPC) method is proposed for a kind of discrete nonlinear asymmetric systems (NASs) whose models are undefined. According to the dynamic characteristics of the asymmetric system, the compact format dynamic ...
MPPT; transformerless inverter; NPC; model-free predictive control; PV1. Introduction Due to the increased awareness of global warming and decreased dependency on fossil fuels for energy, renewable energy has been shown to have considerably improved in recent years. Furthermore, through the use of ...
1. A model free predictive control is persented. 提出一种无模型预测控制,将无模型控制中的泛模型思想应用于非线性系统预测控制,在预测控制中,不对被控系统建立模型,利用输入输出数据辨识泛模型的特征向量,并利用多层递阶的办法对泛模型的特征向量进行预测,从而求得无模型预测控制律。
Model-free controlPredictive controlTrajectory followingUltra-local modelModel predictive control (MPC) has been extensively utilized in the automotive applications, such as autonomous vehicle path planning and control, hybrid-vehicle energy management, and advanced driver-assistance system design. As a ...
【TRO2020】Representation-Free Model Predictive Control for Dynamic Motions in Quadrupeds GaryT hkust ece1 人赞同了该文章 本篇是2020在TRO发表的关于四足机器人控制工作。文章提出了一个新颖的representation-free MPC框架,其主要思路是将机器人简化成single rigid body 然后算其动力学方程。然后利用variation-based...
A model-free predictive control algorithm based on linearization of partial format is proposed for a class of nonlinear systems which are described by NARMAX model. In the algorithm, linearization of partial format is used to convert nonlinear systems which are described by NARMAX model into linear...
Permanent magnet synchronous motors (PMSMs) are widely used in high-end equipment manufacturing, and model-free predictive control (MFPC) is applied to essentially enhance robustness. However, the MFPC strategy based on ultra-local cannot fully meet the requirements due to limited model accuracy and...
Model-free predictive control of nonlinear systems under False Data Injection attacks This paper presents a model-free predictive control framework based on polynomial regressors that attenuates adverse effects of FDI attacks on control systems ... Z Zhang,H Li,H Zhang,... - 《Computers & ...
This work addresses the problem of offset-free Model Predictive Control (MPC) when tracking an asymptotically constant reference. In the first part, compact and intuitive conditions for offset-free MPC control are introduced by using the arguments of the internal model principle. In the second part...