Title :
Detailed design, integration and testing of submodule for1000V/85kVA modular multilevel converter
Author :
Yunfei Xu ; Xiangning Xiao ; Yonghai Xu ; Yunbo Long ; Chang Yuan
Author_Institution :
State Key Lab. of Alternate Electr. Power Syst. with Renewable Energy Sources, North China Electr. Power Univ., Beijing, China
Abstract :
This paper reports detailed development of integrated submodule for 1000V/85kVA modular multilevel converter. The parameters and selection of all the significant devices would be introduced. The control system based on the TMS320F28335 DSP platform is implemented for control purposes as well as protection. All the power supply and the digital signal communication between control system and driver system are effectively isolated. The scheme of testing experiment including control testing, no-load testing, pulse power testing and integration testing are presented in this paper. The experimental results indicate the validity of design and integration.
Keywords :
power control; power convertors; TMS320F28335 DSP platform; control system; control testing; digital signal communication; driver system; integrated submodule; integration testing; modular multilevel converter; no load testing; power supply; pulse power testing; voltage 1000 V; Capacitance; Digital signal processing; Multichip modules; Performance evaluation; Pulse width modulation; Switches; Tin;
Conference_Titel :
Future Energy Electronics Conference (IFEEC), 2013 1st International
Conference_Location :
Tainan
Print_ISBN :
978-1-4799-0071-8
DOI :
10.1109/IFEEC.2013.6687550
