Singh, Bhim ; Jayaprakash, P. ; Kothari, D. P. ; Chandra, Ambrish ; Al-Haddad, Kamal (2008) Indirect control of capacitor supported DVR for power quality improvement in distribution system In: 2008 IEEE Power and Energy Society General Meeting - Conversion and Delivery of Electrical Energy in the 21st Century, 20-24 July 2008, Pittsburgh, PA, USA.
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Official URL: http://ieeexplore.ieee.org/document/4596024/
Related URL: http://dx.doi.org/10.1109/PES.2008.4596024
Abstract
The dynamic voltage restorer (DVR) is used to regulate the voltage at the load terminals from various power quality problems like sag, swell, harmonics, unbalance etc., in supply voltage. In this paper, a novel control strategy is proposed to control a capacitor supported DVR for sag, swell, harmonics and unbalance in supply voltage. The reference signal for the series connected DVR is obtained indirectly from the extracted load terminal reference voltage. The proposed DVR control strategy is validated through extensive computer simulation studies using MATLAB software with its Simulink and power system block set.
| Item Type: | Conference or Workshop Item (Paper) |
|---|---|
| Source: | Copyright of this article belongs to Institute of Electrical and Electronics Engineers. |
| Keywords: | Voltage Source Converter; Power Quality; Distribution System; Dynamic Voltage Restorer |
| ID Code: | 109452 |
| Deposited On: | 03 Aug 2017 11:58 |
| Last Modified: | 03 Aug 2017 11:58 |
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