Mitigation of Single Line to Ground Fault using Dynamic Voltage Restorer

2015 ◽  
Vol 27 (1) ◽  
pp. 60-64
Author(s):  
Ms Astha Bhargav ◽  
◽  
Mr. S.S Thakur ◽  
Mr. S.P Phulambrikar
Keyword(s):  
Single Line ◽  
Dynamic Voltage Restorer ◽  
Ground Fault ◽  
Voltage Restorer ◽  
Dynamic Voltage

Performance of Distributed Generation (DG) towards Dynamic Voltage Restorer (DVR) in Mitigating Voltage Dips

2015 ◽  
Vol 793 ◽  
pp. 3-8
Author(s):  
Melaty Amirruddin ◽  
Muhd Hafizi Idris ◽  
A.H. Hana ◽  
N.S. Noorpi ◽  
O. Mardianaliza ◽  
...  
Keyword(s):  
Distributed Generation ◽  
Computer Aided Design ◽  
Test System ◽  
Dynamic Voltage Restorer ◽  
Ground Fault ◽  
Voltage Restorer ◽  
Computer Aided ◽  
Voltage Dips ◽  
Dynamic Voltage ◽  
Aided Design

This article presents the performance of Distributed Generation (DG) towards Dynamic Voltage Restorer (DVR) in mitigating voltage dips. An investigation was conducted to explore the effect of DG with the test system and the results will be analyzed during line to ground fault with DVR contains DG and without DG. The percentages of the voltage dips that occur will be compared between all the test systems. From this analysis of voltage dips percentage, the effectiveness of the DG towards DVR in mitigating voltage dips can be obtained clearly. The simulation of the test system will be done using Power System Computer Aided Design (PSCAD) software.

Mitigation of Unbalanced Voltage Sag/Swells Using Dynamic Voltage Restorer Based on Super Capacitor

2015 ◽  
Vol 2 (4) ◽  
pp. 1-6
Author(s):  
K. Venkateswarlu ◽  
◽  
B. Ashwin Kumar ◽  
N. Srinivas ◽  
V. Mallikarjuna Rao ◽  
...  
Keyword(s):  
Voltage Sag ◽  
Super Capacitor ◽  
Dynamic Voltage Restorer ◽  
Voltage Restorer ◽  
Unbalanced Voltage ◽  
Dynamic Voltage
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