Omar, R. and Rahim, N.A. (2011) Modeling and simulation of new configuration of dynamic voltage restorer for power quality improvement. Simulation-Transactions of The Society For Modeling And Simulation International, 87 (4). pp. 351-359. ISSN 0037-5497,
Full text not available from this repository.Abstract
The dynamic voltage restorer (DVR) is a custom device that is used to maintain the voltage at the load terminals from various power quality problems from a disturbed incoming supply. In this paper, a novel control strategy is described for mitigation of voltage sags and swells on sensitive loads. The new control of the compensation voltages in the DVR based on the dqo algorithm is discussed. The MATLAB/SIMULINK SimPower System toolbox has been used to obtain simulation results in order to verify the proposed scheme. From the results, it shows that the DVR is able to compensate the voltage sag or swell at sensitive loads by injecting an appropriate voltage through the injection transformer.
| Item Type: | Article |
|---|---|
| Funders: | UNSPECIFIED |
| Uncontrolled Keywords: | dynamic voltage restorer (DVR); power quality; sags; swells; sensitive loads; power quality; custom device; |
| Subjects: | Q Science > QA Mathematics > QA75 Electronic computers. Computer science |
| Depositing User: | Zanaria Saupi Udin |
| Date Deposited: | 26 Aug 2011 04:35 |
| Last Modified: | 02 Jan 2015 03:22 |
| URI: | http://eprints.um.edu.my/id/eprint/2067 |
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