Impacts on Power Factor of AC Voltage Controllers Under Non-Sinusoidal Conditions
AC-AC conversion is obtained with the help of Cyclo-converters, DC Link converters and AC Voltage Controllers. AC voltage controllers are also referred to as voltage regulators. Main issue concerned to these converters is that they generate harmonics due to periodic variable structure system. The...
| Main Authors: | , , |
|---|---|
| Format: | Article |
| Language: | English |
| Published: |
Mehran University of Engineering and Technology
2012-04-01
|
| Series: | Mehran University Research Journal of Engineering and Technology |
| Subjects: | |
| Online Access: | http://publications.muet.edu.pk/research_papers/pdf/pdf634.pdf |
| Summary: | AC-AC conversion is obtained with the help of Cyclo-converters, DC Link converters and AC Voltage
Controllers. AC voltage controllers are also referred to as voltage regulators. Main issue concerned to
these converters is that they generate harmonics due to periodic variable structure system. The generated
harmonics create disturbances and degrade the performance of converter. The power factor of supply
side is affected due to these harmonics.
This paper focuses on source side power factor of ac voltage controllers under nonsinusoidal conditions.
In order to observe the power factor, measurement tool of power factor and simulation model of ac voltage
controller is also developed in MATLAB software. |
|---|---|
| ISSN: | 0254-7821 2413-7219 |