Development of Real-Time Distribution System Testbed Using Co-Simulation

2020 ◽  
Author(s):  
A. Meghwani ◽  
S. C. Srivastava ◽  
A. Srivastava
Keyword(s):  
Real Time ◽  
Distribution System ◽  
Time Distribution

scholarly journals Detection of Disturbance in Distribution System Using Mathematical Morphology

2019 ◽  
Vol 9 (1S) ◽  
pp. 395-399
Keyword(s):  
Real Time ◽  
Mathematical Morphology ◽  
Distribution System ◽  
Time Distribution ◽  
Distribution Model ◽  
Structural Element ◽  
Nonlinear Loads ◽  
Nonlinear Load ◽  
Linear And Nonlinear ◽  
Disturbance Detection

Detection of disturbances is performed using Mathematical Morphology (MM) technique. A 33kV real time distribution model used to simulate the disturbance such as capacitance switching, load switching and line to ground (L-G) fault for both linear and nonlinear loads. MATLAB/SIMULINK software is used for analysis. A suitable MM filter and Structural Element (SE) is proposed for the disturbance detection. Distinguishing PSD (PSD) Energy and SD (SD) values calculated using Parsevals theorem. The proposed MM filter is very powerful to distinguish PSD due to linear and nonlinear load.

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