DocumentCode
404978
Title
An effective method for neutral point balance of AC inverters
Author
ZHAO, Zhengming ; BAI, Hua ; MENG, Shuo ; Liu, Jianzheng ; SUN, Xiaoying
Author_Institution
Dept. of Electr. Eng., Tsinghua Univ., Beijing, China
Volume
1
fYear
2003
fDate
9-11 Nov. 2003
Firstpage
372
Abstract
In a variable frequency and adjusting speed system with high power, the balance of neutral point is very important. This paper brings out a set of complete neutral point control strategies based on the improved space vector pulse width modulation (SVPWM) control strategy, and has obtained comparative perfect effects in practice.
Keywords
PWM invertors; AC inverters; adjusting speed system; neutral point balance; neutral point control strategies; space vector pulse width modulation control; variable frequency system; Bridge circuits; Capacitors; Frequency; Leg; Power system reliability; Pulse width modulation; Pulse width modulation inverters; Space vector pulse width modulation; Sun; Voltage;
fLanguage
English
Publisher
ieee
Conference_Titel
Electrical Machines and Systems, 2003. ICEMS 2003. Sixth International Conference on
Conference_Location
Beijing, China
Print_ISBN
7-5062-6210-X
Type
conf
Filename
1273891
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