Work

A lyapunov function-based switched control method for power source

Year: 2025

Type: conference-paper

Abstract: Standard power sources have wide applications in fields such as healthcare, measurement and control, education, scientific research, and metrology. This paper proposes a switched control method based on the Lyapunov function for power sources based on digital power amplifiers run as inverters and a new selection method for switching states. Combining the two methods in power sources ensures and improves the system’s stability. In addition, the proposed switching state selection method reduces the computation of the power source system, and the switching loss of IGBTs decreases and is distributed. A MATLAB/Simulink model utilizing the switching state selection method and Lyapunov function is developed, confirming its feasibility.

Source: Journal of Physics Conference Series

DOI: 10.1088/1742-6596/2963/1/012014

Authors: Ge Zheng, Xinyu Guo, Shilei Guan, Hui Yin, Yan Wu

Institutions: China Electric Power Research Institute, Taiyuan University of Technology

Language: English

Topic: Multilevel Inverters and Converters

Subfield: Electrical and Electronic Engineering

Field: Engineering

Domain: Physical Sciences

SDG: Affordable and clean energy

Open Access status: diamond

OpenAlex ID: W4407876431

FWCI: 2.277

Cites: 9

Cited by: 1

Related to: 10