Control of a 3 level PWM inverter for grid-connected photovoltaic generation systems

• Main Author: Zhao, Yuanshi
• Other Authors: Tang Yi
• Format: Thesis-Master by Coursework
• Language: English
• Published: Nanyang Technological University 2022
• Subjects: Engineering::Electrical and electronic engineering
• Online Access: https://hdl.handle.net/10356/155019
• Institution: Nanyang Technological University

This thesis introduces different topologies of three-level inverter and compares the working principle of them, analyzes the advantage of T-type inverter and introduce the SPWM and SVPWM. Two modeling method: carrier disposition and SVPWM are introduced and the calculation of the two modulations are...