ISSN 2394-5125
 

Research Article 


PLUG-AND-PLAY COMPLIANT CONTROL HYBRID SYSTEM FOR MICRO-GRID

K. Rakesh Kumar, Dr. A. Srujana.

Abstract
This paper proposes a microgrid control system that is compatible with plug-and-play, consisting of PV,
Wind and fuel cell sources. The control with power sharing capabilities of inverter-based microgrids is a difficult
task because of the unique nature of microgrid stability. Wind and fuel cells are linked to inverters for load demand
synchronization in the proposed PV source system. In particular, if the ratio x/ r is near unity and the lines are short,
drop-controlled microgrids will become unstable. Digital impedance is considered to be one of the promising
instruments to avoid this form of instability, which enables a large range of drops to efficiently share power between
the inverters. But the correct size of the virtual impedance is still an open problem for a specific microgrid
configuration. To improve the reliability of droop modes, the size of virtual impedance in a plug-and - play system is
proposed. Both numerical simulations using the MATLAB / Simulink verify the operation of the virtual impedance
with the suggested stability enhancement method.

Key words: PV, wind, fuel-cell, microgrid mode, plug-and-play.


 
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Pubmed Style

K. Rakesh Kumar, Dr. A. Srujana. PLUG-AND-PLAY COMPLIANT CONTROL HYBRID SYSTEM FOR MICRO-GRID. JCR. 2020; 7(4): 3944-3959. doi:10.31838/jcr.07.04.440


Web Style

K. Rakesh Kumar, Dr. A. Srujana. PLUG-AND-PLAY COMPLIANT CONTROL HYBRID SYSTEM FOR MICRO-GRID. http://www.jcreview.com/?mno=137392 [Access: June 01, 2021]. doi:10.31838/jcr.07.04.440


AMA (American Medical Association) Style

K. Rakesh Kumar, Dr. A. Srujana. PLUG-AND-PLAY COMPLIANT CONTROL HYBRID SYSTEM FOR MICRO-GRID. JCR. 2020; 7(4): 3944-3959. doi:10.31838/jcr.07.04.440



Vancouver/ICMJE Style

K. Rakesh Kumar, Dr. A. Srujana. PLUG-AND-PLAY COMPLIANT CONTROL HYBRID SYSTEM FOR MICRO-GRID. JCR. (2020), [cited June 01, 2021]; 7(4): 3944-3959. doi:10.31838/jcr.07.04.440



Harvard Style

K. Rakesh Kumar, Dr. A. Srujana (2020) PLUG-AND-PLAY COMPLIANT CONTROL HYBRID SYSTEM FOR MICRO-GRID. JCR, 7 (4), 3944-3959. doi:10.31838/jcr.07.04.440



Turabian Style

K. Rakesh Kumar, Dr. A. Srujana. 2020. PLUG-AND-PLAY COMPLIANT CONTROL HYBRID SYSTEM FOR MICRO-GRID. Journal of Critical Reviews, 7 (4), 3944-3959. doi:10.31838/jcr.07.04.440



Chicago Style

K. Rakesh Kumar, Dr. A. Srujana. "PLUG-AND-PLAY COMPLIANT CONTROL HYBRID SYSTEM FOR MICRO-GRID." Journal of Critical Reviews 7 (2020), 3944-3959. doi:10.31838/jcr.07.04.440



MLA (The Modern Language Association) Style

K. Rakesh Kumar, Dr. A. Srujana. "PLUG-AND-PLAY COMPLIANT CONTROL HYBRID SYSTEM FOR MICRO-GRID." Journal of Critical Reviews 7.4 (2020), 3944-3959. Print. doi:10.31838/jcr.07.04.440



APA (American Psychological Association) Style

K. Rakesh Kumar, Dr. A. Srujana (2020) PLUG-AND-PLAY COMPLIANT CONTROL HYBRID SYSTEM FOR MICRO-GRID. Journal of Critical Reviews, 7 (4), 3944-3959. doi:10.31838/jcr.07.04.440