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| Content Provider | IEEE Xplore Digital Library |
|---|---|
| Author | Araya, E.A. Espinoza, J.R. |
| Copyright Year | 2005 |
| Description | Author affiliation: Departamento de Ingenieria Electr., Universidad de Concepcion (Araya, E.A.; Espinoza, J.R.) |
| Abstract | Three-phase pulse width modulated rectifiers are successfully used in industrial applications. They feature fast dynamic response, a constant dc current or voltage control loop, low both ac and dc harmonic distortion, bi-directional power flow, and unity power factor control. The development of control methods for this type of rectifiers has been possible thanks to the advances in power semiconductor devices, which have diminished their cost and increased their speed of operation allowing the implementation of very sophisticated control algorithms. On the other hand, the application of control strategies based on non-linear techniques has demonstrated excellent results in control process applications and electric power systems because these methods consider the internals non-linearities, coupled behavior, and other existing phenomena in most of real systems. Unfortunately, these have not been amassed at industrial level due mainly to the large amount of variables that are necessary to measure. This work proposes a voltage reconstruction technique applied to the ac filter of a PWM-CSR. Experimental results obtained from a 2 kVA DSP TMS320C30 based prototype are shown to confirm the validity of the theoretical considerations |
| Starting Page | 2005 |
| Ending Page | 2011 |
| File Size | 633474 |
| Page Count | 7 |
| File Format | |
| ISBN | 0780390334 |
| DOI | 10.1109/PESC.2005.1581907 |
| Language | English |
| Publisher | Institute of Electrical and Electronics Engineers, Inc. (IEEE) |
| Publisher Date | 2005-06-16 |
| Publisher Place | Brazil |
| Access Restriction | Subscribed |
| Rights Holder | Institute of Electrical and Electronics Engineers, Inc. (IEEE) |
| Subject Keyword | Pulse width modulation Voltage control Nonlinear control systems Control systems Power harmonic filters Space vector pulse width modulation Rectifiers Harmonic distortion Bidirectional control Load flow |
| Content Type | Text |
| Resource Type | Article |
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