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Content Provider | IEEE Xplore Digital Library |
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Author | Jayaprakash, P. Singh, B. Kothari, D.P. |
Copyright Year | 2008 |
Description | Author affiliation: Center for Energy Studies, Indian Inst. of Technol., Delhi (Jayaprakash, P.) || Dept. of Electr. Eng., Indian Inst. of Technol., Delhi (Singh, B.) || Vellore Inst. of Technol., Vellore (Kothari, D.P.) |
Abstract | In this paper, a new control strategy based on current mode control for dynamic voltage restorer (DVR) is proposed to mitigate the power quality problems in the supply voltage. The DVR is controlled indirectly by controlling the supply current. The reference supply currents are estimated using the sensed load terminal voltages and the dc bus voltage of DVR. The control scheme is based on synchronous reference frame theory (SRFT) for the operation of a capacitor supported DVR. The control strategy is verified through extensive simulation studies using MATLAB with its Simulink and power system blockset (PSB) toolboxes to demonstrate the improved performance of DVR. |
Starting Page | 301 |
Ending Page | 306 |
File Size | 161622 |
Page Count | 6 |
File Format | |
ISBN | 9781424424047 |
DOI | 10.1109/PECON.2008.4762487 |
Language | English |
Publisher | Institute of Electrical and Electronics Engineers, Inc. (IEEE) |
Publisher Date | 2008-12-01 |
Publisher Place | Malaysia |
Access Restriction | Subscribed |
Rights Holder | Institute of Electrical and Electronics Engineers, Inc. (IEEE) |
Subject Keyword | Voltage control Control systems Power system restoration Power quality Current supplies Power system simulation Capacitors MATLAB Power system control Power systems current control Power Quality DVR custom power devices |
Content Type | Text |
Resource Type | Article |
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