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http://hdl.handle.net/2080/1565
Title: | Fuzzy Logic Controller based 3-ph 4-wire SHAF for Current Harmonics Compensation with id-iq Control strategy Using Simulation and RTDS Hardware |
Authors: | Panda, A K Mikkili, S |
Keywords: | Harmonic compensation SHAF id-iq Fuzzy Controller RTDS Hardware |
Issue Date: | Dec-2011 |
Citation: | 9th IEEE International Conference on Power Electronics & Drive Systems, Singapore, Dec 5-8, 2011 |
Abstract: | The main objective of this paper is to develop Fuzzy controller to analyse the performance of instantaneous real active and reactive current (id-iq) control strategy for extracting reference currents of shunt active filters under balanced and un-balanced voltage conditions. When the supply voltages are balanced and sinusoidal, then all control strategies converge to the same compensation characteristics. However, when the supply voltages are distorted and/or unbalanced sinusoidal, these control strategies result in different degrees of compensation in harmonics. The p-q control strategy unable to yield an adequate solution when source voltages are not ideal. Extensive simulations are carried out with Fuzzy controller for Id-Iq control strategy under different main voltages. The 3-ph 4-wire shunt active filter (SHAF) system is also implemented on a Real Time Digital Simulator (RTDS Hardware) to further verify its effectiveness. The detailed simulation and RTDS Hardware results are included. |
Description: | Copyright belongs to proceeding publisher |
URI: | http://hdl.handle.net/2080/1565 |
Appears in Collections: | Conference Papers |
Files in This Item:
File | Description | Size | Format | |
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Paper id 214.pdf | 1.26 MB | Adobe PDF | View/Open |
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