Experimental results of the new ZVS PWM voltage source inverter with active voltage clamping and comparison with classical structures

2002 ◽  
Author(s):  
A. Peres ◽  
I. Barbi
Keyword(s):  
Experimental Results ◽  
Voltage Source ◽  
Voltage Source Inverter ◽  
Voltage Clamping

scholarly journals Generalized Vectorial Formalism – based multiphase series-connected motors control

2015 ◽  
Vol 18 (3) ◽  
pp. 18-28
Author(s):  
Eric Semail ◽  
Ngac Ky Nguyen ◽  
Xavier Kestelyn ◽  
Tiago Dos Santos Moraes
Keyword(s):  
Permanent Magnet ◽  
Control Strategy ◽  
Control Method ◽  
Experimental Results ◽  
Voltage Source ◽  
Strategy Development ◽  
Voltage Source Inverter ◽  
Permanent Magnet Synchronous Motors ◽  
Synchronous Motors ◽  
Multiphase Machine

Multiphase drives are more and more used in specific applications leading to a necessity of control strategy development. This paper presents the Generalized Vectorial Formalism (GVF) theory to control multiphase series-connected permanent magnet synchronous motors (PMSM) fed by one voltage source inverter (VSI). Based on a decomposition of multiphase machine, a proposed control strategy has been achieved. Some experimental results are given to illustrate this control method.

scholarly journals Comparison of Different Repetitive Control Architectures: Synthesis and Comparison. Application to VSI Converters

Electronics ◽  
2018 ◽  
Vol 7 (12) ◽  
pp. 446
Author(s):  
Germán Ramos ◽  
Ramon Costa-Castelló
Keyword(s):  
Internal Model ◽  
Repetitive Control ◽  
Signal Generator ◽  
Experimental Results ◽  
Controller Synthesis ◽  
Voltage Source ◽  
Periodic Signal ◽  
Voltage Source Inverter

Repetitive control is one of the most used control approaches to deal with periodic references/disturbances. It owes its properties to the inclusion of an internal model in the controller that corresponds to a periodic signal generator. However, there exist many different ways to include this internal model. This work presents a description of the different schemes by means of which repetitive control can be implemented. A complete analytic analysis and comparison is performed together with controller synthesis guidance. The voltage source inverter controller experimental results are included to illustrative conceptual developments.

Minimization and Redistribution of Switching Losses in a Voltage Source Inverter by Using a Predictive PWM Algorithm

Vestnik MEI ◽  
2019 ◽  
Vol 1 (1) ◽  
pp. 79-85
Author(s):  
Aleksey S. Anuchin ◽  
◽  
Marina A. Gulyaeva ◽  
Dmitriy M. Shpak ◽  
Dmitriy I. Alyamkin ◽  
...  
Keyword(s):  
Voltage Source ◽  
Voltage Source Inverter ◽  
Switching Losses
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