Investigation of the voltage collapse mechanism in three-phase PWM rectifiers

• Main Authors: Han, Xiaoqing, Ren, Chunguang, Yang, Yu, Wang, Peng, Li, Huipeng
• Other Authors: School of Electrical and Electronic Engineering
• Format: Article
• Language: English
• Published: 2018
• Subjects: Stability Boundary; DRNTU::Engineering::Electrical and electronic engineering; Non-ideal Circuit Parameters
• Online Access: https://hdl.handle.net/10356/88455; http://hdl.handle.net/10220/45802
• Institution: Nanyang Technological University

Three-phase pulse width modulation (PWM) rectifiers are usually designed under the assumption of ideal ac power supply and input inductance. However, non-ideal circuit parameters may lead to a voltage collapse of PWM rectifiers. This paper investigates the mechanism of voltage collapse in three-phas...