Maximum pulse width space vector modulation for soft-switching inverters

2002 ◽  
Author(s):  
Wei Dong ◽  
J. Francis ◽  
F.C. Lee ◽  
D. Boroyevich
Keyword(s):  
Pulse Width ◽  
Soft Switching ◽  
Space Vector Modulation ◽  
Space Vector ◽  
Vector Modulation

scholarly journals Study and implementation of space vector pulse width modulation inverter on an arduino

2021 ◽  
Vol 288 ◽  
pp. 01059
Author(s):  
Ngoc Sy Doan ◽  
Alexey Nikolaevich Tsvetkov ◽  
Thi Hoa Nguyen
Keyword(s):  
Pulse Width ◽  
Pulse Width Modulation ◽  
Hardware Design ◽  
Space Vector Modulation ◽  
Space Vector ◽  
Small Power ◽  
Three Phase ◽  
Design Software ◽  
Vector Modulation ◽  
Experimental Survey

Three-phase two-level inverters using space vector modulation (SVPWM) technology are one of the most popular inverter architectures today. The process of designing and manufacturing inverter systems usually goes through the following stages: simulation, hardware design, software programming on MCU, editing … In this article, we will focus on problem researching and implementing the SVPWM algorithm on an Arduino in detail. Besides, it is also based on the experimental survey of the inverter’s parameters, analyzing and proposing improved solutions for the inverter to operate optimally. SVPWM algorithm is tested on Arduino Mega 2560 board and small power inverter model.

Applications of Two Level SVPWM in the Cascade Multilevel Carrier-Based PWM

2014 ◽  
Vol 556-562 ◽  
pp. 1939-1944
Author(s):  
Zuo Ming Liu ◽  
Zi Qiang Xi ◽  
Chen Guang Yu
Keyword(s):  
Pulse Width ◽  
Output Voltage ◽  
Pulse Width Modulation ◽  
Space Vector Modulation ◽  
Switching Loss ◽  
Space Vector ◽  
Main Work ◽  
Zero Sequence ◽  
Vector Modulation ◽  
Level Converter

First of all, this paper speculates that the essence of the space vector pulse width modulation (SVPWM) is the injection of some kind of zero sequence component through the theoretical analysis. Increasing the range of output voltage and reducing the switching loss are the optimization it can realize, the essential realization method is implemented by changing the placement of zero space vector. Then the method is applied to the cascade multilevel carrier modulation. The main work of this paper is to analyze the relation between SVPWM and the carrier PWM in the two level converter, then add the discrete modulation into the cascade multilevel carrier modulation to verify that the space vector modulation can be realized in cascade multilevel and can get similar results with the two level.

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