Search Results for author: Weicheng Liu

Found 4 papers, 0 papers with code

An Event-Based Synchronization Framework for Controller Hardware-in-the-loop Simulation of Electric Railway Power Electronics Systems

no code implementations13 Nov 2023 Jialin Zheng, Yangbin Zeng, Han Xu, Weicheng Liu, Di Mou, Zhengming Zhao

However, it is challenging to implement the conventional CHIL simulations on the railway power converters with complex topologies and high switching frequencies due to strict real_time constraints.

Accurate Time-segmented Loss Model for SiC MOSFETs in Electro-thermal Multi-Rate Simulation

no code implementations13 Nov 2023 Jialin Zheng, Zhengming Zhao, Han Xu, Weicheng Liu, Yangbin Zeng

The experimental results verify the accuracy of the model which provides guidance for the circuit design of SiC MOSFETs.

FPGA-Based Implicit-Explicit Real-time Simulation Solver for Railway Wireless Power Transfer with Nonlinear Magnetic Coupling Components

no code implementations27 Oct 2023 Han Xu, Yangbin Zeng, Jialin Zheng, Kainan Chen, Weicheng Liu, Zhengming Zhao

The novelty of our approach lies in the use of the IMEX algorithm and the half-step integration method, which significantly improves the accuracy and efficiency of the simulation.

Cannot find the paper you are looking for? You can Submit a new open access paper.