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...
这是一篇今年3月挂在ArXiv上的文章,结合了MB方法和MF方法的优势,将Model Predictive Control和Model free的TD更新结合,使用模型来进行局部轨迹优化,使用最终值函数来估计长期奖励,提出的方法名称就叫TD-MPC。该方法在基于state和基于pixel的经典Benchmark DMControl和Meta-world等环境都有很高的样本效率和渐进性能。 Int...
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 ...
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。
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 ...
Keywords: model-free control; model predictive control; model-free predictive control Citation: Nauman, M.; Shireen, W.; Hussain, A. Model-Free Predictive Control and Its Applications. Energies 2022, 15, 5131. https://doi.org/ 10.3390/en15145131 Academic Editor: Mojtaba Ahmadieh Khanesar ...
Model predictive control (MPC) technology for advanced process control (APC) in industrial applications: blending, kilns, boilers, distillation columns
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...
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 & ...
model predictive control (MPC)power drivesModel predictive control (MPC) has been a leading technology in the field of advanced process control for over 30 years. At each sampling time, MPC optimizes a performance cost satisfying the physical constraints, which is initialized by the real ...