Title :
Quality Analysis of SVPWM Inverter Output Voltage
Author :
Guo, Guilian ; You, Wenxia
Author_Institution :
Coll. of Electr. Eng. & Inf. Sci., China Three Gorges Univ., Yichang
Abstract :
This paper simply introduces the working principle of SVPWM inverter. And then analysis the method of space vector calculation, deduces the detail equations that can be easily used. The paper also calculates and compares the output voltage waves of SVPWM inverter with different modulation rate k in every fan district, try to obtain the harmonic compose. At last , some conclusions on SVPWM quality are given.
Keywords :
PWM invertors; switching convertors; SVPWM inverter output voltage; output voltage waves; space vector pulse width modulation; switching frequency; AC motors; Couplings; Equations; Functional analysis; Magnetic fields; Magnetic flux; Power supplies; Pulse width modulation inverters; Space vector pulse width modulation; Voltage control; fan district; harmonic contents; inverter; space vector;
Conference_Titel :
Computer Science and Software Engineering, 2008 International Conference on
Conference_Location :
Wuhan, Hubei
Print_ISBN :
978-0-7695-3336-0
DOI :
10.1109/CSSE.2008.666
