Abstract:The sun and wind-based generation are considered to besource of green power generation which can mitigate the power demand issues. As solar and wind power advancements are entrenched and the infiltration of these Renewable Energy Sources (RES) into to network is expanding dynamically. So, as to outline a legitimate control and to harness power from RES the learning of natural conditions for a specific area is fundamental. Fuzzy
Keyword:Fuzzy logic Inverter Control Load frequency control MPPT controller PV-win… Show more
“…From the generally used techniques, any two techniques are combined based on the climatic conditions of an area and of all combinations; the Incremental Conductance and Open Circuit Voltage combination is efficient and accurate for all weather conditions [8], [9].…”
DC Microgrid is one feasible and effective solution to integrate renewable energy sources as well as to supply electricity. This paper proposes a DC microgrid with enhanced Maximum Power Point Tracking (MPPT) techniques for wind and solar energy systems. In this paper, the PV system power generation is enhanced by introducing a two-model MPPT technique that combines incremental conductance and constant voltage MPPT algorithms. Also, for the Wind Energy Conversion System (WECS) with pitch angle controlling technique, an Optimal Power Control MPPT technique is added. The Space Vector Pulse Width Modulation technique is introduced on grid side converter to improve the supply to the grid. The performance of proposed system is analyzed and the efficiency obtained with these methods is enhanced as compared with the previous methods.
“…From the generally used techniques, any two techniques are combined based on the climatic conditions of an area and of all combinations; the Incremental Conductance and Open Circuit Voltage combination is efficient and accurate for all weather conditions [8], [9].…”
DC Microgrid is one feasible and effective solution to integrate renewable energy sources as well as to supply electricity. This paper proposes a DC microgrid with enhanced Maximum Power Point Tracking (MPPT) techniques for wind and solar energy systems. In this paper, the PV system power generation is enhanced by introducing a two-model MPPT technique that combines incremental conductance and constant voltage MPPT algorithms. Also, for the Wind Energy Conversion System (WECS) with pitch angle controlling technique, an Optimal Power Control MPPT technique is added. The Space Vector Pulse Width Modulation technique is introduced on grid side converter to improve the supply to the grid. The performance of proposed system is analyzed and the efficiency obtained with these methods is enhanced as compared with the previous methods.
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