학술논문
New control law for capacitor voltage balance in multilevel inverter with switching rate control (CVC)
Document Type
Conference
Author
Source
Conference Record of the 2000 IEEE Industry Applications Conference. Thirty-Fifth IAS Annual Meeting and World Conference on Industrial Applications of Electrical Energy (Cat. No.00CH37129) Industry applications conference Industry Applications Conference, 2000. Conference Record of the 2000 IEEE. 3:2037-2044 vol.3 2000
Subject
Language
ISSN
0197-2618
Abstract
A new control law for multilevel inverters is presented. It provides a fast and flexible control of the inverter capacitor voltages. It works for any number of cells any output voltage level. The inverter capacitor voltage control is completely independent from the load control, leading to a simpler implementation. The algorithm contains a tuning parameter for controlling the switching frequency.