Maximum power-point tracking of high altitude wind power generating system using optimal vector control technique

Adhikari, Jeevan; Prasanna, I. V.; Panda, Sanjib Kumar

doi:10.1109/peds.2015.7203477

Cited by 8 publications

(3 citation statements)

References 10 publications

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“…The control (MPPT) of the wind turbine is based on the production of maximum power from the permanent magnet generator (PMG) using the three-level diode rectifier associated with a three-level double boost converter connected to a DC bus, as presented in Figure 2 [16]. The optimal operation of the system is ensured by using the MPPT technique that allows the extraction of the maximum power generated by the wind turbine [17]. Indeed, for any operating point it is preferred to maximize mechanical power, which corresponds in Equation (1) to the maximum power coefficient Cp(λ, β).…”

Section: Mppt Control Strategy For Wind Turbinementioning

confidence: 99%

Power Control Strategy for Hybrid System Using Three-Level Converters for an Insulated Micro-Grid System Application

et al. 2022

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This paper presents a simulation of an insulated micro-grid system based on the three-level converters control for energy management. Different renewable power sources (wind turbine and Photovoltaic (PV) energy systems) are used to energize the micro-grid. However, a battery energy storage system (BESS) and a variable diesel generator are also used to improve the reliability of the system. The contribution of this research is focused on the power control method based on improving the quality of energy transfer, mastering dynamic interactions and maximum energy production from renewable energies to reduce the fuel consumption by the diesel. Firstly, the proposed control model for each renewable energy was carried out through simulation in the environments of Matlab and Simulink to test the robustness and performance. The second part of this research is dedicated to managing the sharing of power between load, generators, and storage systems by extracting the references of power. The three-level PWM rectifiers for variable speed diesel generators was used to maintain and control the DC bus voltage of the isolated micro-grid. The results obtained from simulations show a good correlation between static and dynamic systems even for fluctuating sun power and wind speed.

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Section: Mppt Control Strategy For Wind Turbinementioning

confidence: 99%

Power Control Strategy for Hybrid System Using Three-Level Converters for an Insulated Micro-Grid System Application

et al. 2022

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“…The angle θ s for the Park transformation is detected from the three-phase voltages at the low-voltage side of the grid transformer by using a phase-locked loop (PLL). Finally, gate signals are generated for grid side VSC switches using the Hysteresis module [31], shown in Fig. 6(b).…”

Section: Grid-side Vsc Controlmentioning

confidence: 99%

Multiobjective optimization in combinatorial wind farms system integration and resistive SFCL using analytical hierarchy process

2016

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This paper presents a positive approach for low voltage ride-through (LVRT) improvement of the permanent magnet synchronous generator (PMSG) based on a large wind power plant (WPP) of 50MW. The proposed method utilizes the conventional current control strategy to provide a reactive power requirement and retain the active power production during and after the fault for the grid codes compliance. Besides that, a resistive superconducting fault current limiter (RSFCL) as an additional self-healing support is applied outside the WPP to further increase the rated active power of the installation, thereby enhance the dc-link voltage smoothness, as well as the LVRT capability of the 50MW WPP. This is achieved by limiting the exceed fault current and diminishing the voltage dip level, leading to increase the voltage safety margin of the LVRT curve. Furthermore, the effect of the installed RSFCL on the extreme load reduction is effectively demonstrated. A large WPP has a complicated structure using several components, and the inclusion of RSFCL composes this layout more problematic for optimal performance of the system. Hence, the most-widely decision-making technique based on the analytic hierarchy process (AHP) is proposed for the optimal design of the combinatorial RSFCL and 50MW WPP to compute the three-dimensional alignment in Pareto front at the end of the optimization run. The numerical simulations verify effectiveness of the proposed approach, using the Pareto optimality concept.

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“…Finally, gate signals are generated for grid side VSC switches using the Hysteresis module [158] shown in …”

Section: Grid-side Vsc Controlmentioning

confidence: 99%

Analysis and Modeling of Advanced Power Control and Protection Requirements for Integrating Renewable Energy Sources in Smart Grid,

Moghadasiriseh¹

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Maximum power-point tracking of high altitude wind power generating system using optimal vector control technique

Cited by 8 publications

References 10 publications

Power Control Strategy for Hybrid System Using Three-Level Converters for an Insulated Micro-Grid System Application

Power Control Strategy for Hybrid System Using Three-Level Converters for an Insulated Micro-Grid System Application

Multiobjective optimization in combinatorial wind farms system integration and resistive SFCL using analytical hierarchy process

Analysis and Modeling of Advanced Power Control and Protection Requirements for Integrating Renewable Energy Sources in Smart Grid,

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