A flying capacitor multilevel converter with sampled valley-current detection for multi-mode operation and capacitor voltage balancing

2016 ◽  
Author(s):  
Jan S. Rentmeister ◽  
Christopher Schaef ◽  
Benedict X. Foo ◽  
Jason T. Stauth
Keyword(s):  
Multilevel Converter ◽  
Voltage Balancing ◽  
Mode Operation ◽  
Capacitor Voltage ◽  
Current Detection ◽  
Multi Mode

The Research Status of Modular Multilevel Converter and its Capacitor Voltage Balancing Control

2014 ◽  
Vol 535 ◽  
pp. 153-156
Author(s):  
Ya Ai Chen ◽  
Peng Chen ◽  
Jing Hua Zhou
Keyword(s):  
Modular Multilevel Converter ◽  
Multilevel Converter ◽  
Topology Structure ◽  
Voltage Balancing ◽  
Research Status ◽  
Hvdc System ◽  
Capacitor Voltage ◽  
Working Principle ◽  
Balancing Control

The thesis mainly analyzes the topology structure and the working principle of MMC based VSC-HVDC system; introduces the characteristics and research status of its capacitor voltage balancing control. All of this will lay a foundation for the further research.

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