Mitigation Of Harmonics Current Using Different Control Algorithms Of Shunt Active Power Filter For Non-Linear Loads
Khechiba Kamel, Laid Zellouma, Kouzou Abdallah
Abstract
In this paper a three control algorithm are validated with simulation studies for power quality improvement synchronous reference frame theory, Icos theory and synchronous current detection method (SCDM) of a three-phase three wire shunt active power filter (SAPF) for non-linear loads. By using the hysteresis technique for generating six pulses to drive IGBT, to make the source current sinusoidal and reduce the total harmonic distortion (THD) less than 5% for meeting the IEEE standard, the control generates a reference current and compared with filter injected current through a current controller for all algorithms. The simulation results demonstrate that the SCDM algorithm gives the best reduction of THD compared with other algorithms.
Details
| Original language | English |
|---|---|
| Event | International Conference on Applied Smart Systems (ICASS) |
| Pages | 1-4 |
| DOI | 10.1109/icass.2018.8652066 |
| Publication status | Published — 1 November 2018 |
Keywords
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- Power Quality and Harmonics
- Multilevel Inverters and Converters
- Advanced Electrical Measurement Techniques
- harmonic current suppression
- shunt active power filter
- nonlinear loads
- power quality
- total harmonic distortion
- synchronous reference frame theory
- hysteresis current control
- IGBT
- Electrical and Electronic Engineering
- Engineering