X
Xiangjie Liu
Researcher at North China Electric Power University
Publications - 109
Citations - 2249
Xiangjie Liu is an academic researcher from North China Electric Power University. The author has contributed to research in topics: Model predictive control & Control theory. The author has an hindex of 21, co-authored 98 publications receiving 1685 citations. Previous affiliations of Xiangjie Liu include University of Hong Kong & National Autonomous University of Mexico.
Papers
More filters
Journal ArticleDOI
Coordinated Distributed MPC for Load Frequency Control of Power System With Wind Farms
TL;DR: Both simulation and experimental tests of a four-area interconnected power system LFC, which consists of thermal plants, hydro units, and a wind farm, demonstrate the improved efficiency of the coordinated DMPC.
Journal ArticleDOI
Wind speed prediction using reduced support vector machines with feature selection
TL;DR: A reduced support vector machine (RSVM) is proposed, which preselects a subset of data as support vectors and solves a smaller optimization problem on the basis of the SVR.
Journal ArticleDOI
Nonlinear Model Predictive Control for DFIG-Based Wind Power Generation
Xiangjie Liu,Xiaobing Kong +1 more
TL;DR: A nonlinear modeling technique for DFIG is proposed, meanwhile taking into account unbalanced grid conditions, and a nonlinear model predictive controller is derived for power control of DFIG, thereby improving the ability of grid-connected wind turbines to withstand grid voltage faults.
Journal ArticleDOI
Nonlinear Multivariable Power Plant Coordinate Control by Constrained Predictive Scheme
Xiangjie Liu,Ping Guan,C W Chan +2 more
TL;DR: From the criteria based on the integral absolute errors and the relative optimization time for completing the simulation, it is shown that the performance of the coordinated control of a steam-boiler generation plant using these two nonlinear predictive methods are better than the conventional predictive method.
Journal ArticleDOI
Modeling of a 1000MW power plant ultra super-critical boiler system using fuzzy-neural network methods
TL;DR: In this article, two different structures of neural networks are employed to model the thermal power plant unit using on-site measurement data, which obviously demonstrated the merit of efficiency of the neural networks in modeling of the 1000 MW ultra supercritical unit.