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Analysis and Modeling of AC and DC Micro-Grids for Prosumer Based Implementation | ||
| Journal of Operation and Automation in Power Engineering | ||
| دوره 9، شماره 2، آبان 2021، صفحه 116-122 اصل مقاله (559.18 K) | ||
| نوع مقاله: Research paper | ||
| شناسه دیجیتال (DOI): 10.22098/joape.2021.7515.1536 | ||
| نویسندگان | ||
| A. Samarat؛ B. MEHTA* ؛ S. Joshi | ||
| Department of Electrical Engineering, School of Technology, Pandit Deendayal Petroleum University, Gandhinagar, Gujarat, India | ||
| چکیده | ||
| In view of global targets to expurgate the carbon foot prints, presently major focus is on integrating prosumer renewable energy sources (RES). This has caught more interest in studying the impacts of AC and DC micro grid. Looking at the advantages of power transformers for stepping up and down the voltages, AC grids seem favorable for transmitting power over long distances, but AC grids are also often subjected to difficulties associated with them such as frequency dip, voltage drop due to line impedance, skin effect and Ferranti effect etc. Most of the sources and loads, particularly the renewables like solar, battery etc., in a micro grid are basically DC in nature and their operating voltages are low. Considering the conversion losses and transformer cost combined with problems of AC grid, DC micro grids are catching attention and their analysis is thus required. This paper presents the controls of various types of distributed generation sources (DGs) including renewable energy sources (RES) so as to integrate them to form a micro-grid. The AC and DC micro-grid models have been developed and its performance is assessed. Stability analysis is performed on both AC and DC micro-grid during permanent faults, temporary faults and sudden load variations to have a comparative outcome for selection of a better micro-grid. | ||
| کلیدواژه‌ها | ||
| AC micro-grid؛ Converter control؛ DC micro-grid؛ Renewable Energy Sources | ||
| مراجع | ||
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[1] N. Hatziargyriou, A. Anastasiadis, J. Vasiljevska and A. Tsikalakis, “Quantification of economic, environmental and operational benefits of microgrids”, Power Tech. Conf., 2009. [2] R. Majumder, “Some aspects of stability in microgrids”, IEEE Trans. Power Syst., vol. 28, pp. 3243-52, 2013. [3] X. Zhao-Xia and F. Hong-Wei, “Impacts of P–f and Q–V droop control on micro grids transient stability”, Phys. Procedia., vol. 24. Pp. 276-82, 2012. [4] J. Rocabert, A. Luna, F. Blaabjerg and P. Rodríguez, “Control of power converters in AC microgrids”, IEEE Trans. Power Electron., vol. 27, pp. 4734-49, 2012. [5] A. Alaboudy, H. Zeineldin and J. Kirtley, “Microgrid stability characterization subsequent to fault-triggered islanding incidents”, IEEE Trans. Power Delivery, vol. 27, pp. 658-69, 2012. [6] M. Zamani, A. Yazdani and T. Sidhu, “A control strategy for enhanced operation of inverter-based microgrids under transient disturbances and network faults”, IEEE Trans. Power Delivery, vol. 27, pp. 1737-47, 2012. [7] A. Moarref, M. Sedighizadeh and M. Esmaili, “Multi-objective voltage and frequency regulation in autonomous microgrids using pareto-based big bang-big crunch algorithm”, Control Eng. Pract., vol. 55, pp. 56-68, 2016. [8] M. Sedighizadeh, M. Esmaili and A. Moarref, “Voltage and frequency regulation in autonomous microgrids using hybrid big bang-big crunch algorithm”, Appl. Soft Comput., vol. 52, pp. 176-89, 2017. [9] H. Shayeghi and A. Younesi, “Mini/micro-grid adaptive voltage and frequency stability enhancement”, J. Oper. Autom. Power Eng., vol. 7, pp. 107-18, 2019. [10] M. Majidi and S. Nojavan, “Optimal sizing of energy storage system in a renewable-based microgrid under flexible demand side management considering reliability and uncertainties”, J. Oper. Autom. Power Eng., vol. 5, pp. 205-14, 2017. [11] V. Amir, S. Jadid and M. Ehsan, “Operation of multi carrier microgrid (MCMG) considering demand response”, J. Oper. Autom. Power Eng., vol. 7, pp. 119-28, 2019. [12] M. Ned, M. Udeland and P. Robbins, “Switch-mode DC-AC inverters: DC to sinusoidal AC”, Power Electron. Converters Appl. Des., 3rd edition, 2003. [13] Z. Salam, K. Ishaque and H. Taheri, “An improved two-diode photovoltaic (PV) model for PV system”, Power Electron. Drives Energy Syst. Int. Conf. 2010. [14] Y. Wang, Z. Lu, Y. Min and S. Shi, “Comparison of the voltage and frequency control schemes for voltage source converter in autonomous microgrid”, 2nd IEEE Int. Symp. Power Electron. Distrib. Gener. Syst., 2010. [15] M. Chamana and S. Bayne, “Modeling and control of directly connected and inverter interfaced sources in a microgrid”, IEEE North Am. Power Symp., 2011. [16] J. Vithayathil, “Line commutated converters”, Power Electron. Principles Appl., 10th reprint, 2016. [17] M. Ned, T. Udeland and W. Robbins, “DC-DC Switch mode converters”, Power Electron. Converters Appl. Design, 3rd edition, 2003. | ||
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