Small-signal stability analysis of dc microgrids considering electric vehicles
This paper presents a generalized model for small signal stability in dc microgrids considering electric vehicles. The proposed model considers four type of terminals, namely: constant power, constant voltage, constant current and constant impedance. A Newton-Raphson methodology is used to calculate the operation point of the microgrid and a sensitivity analysis is also presented. Some general features of the dc microgrid based on the intrinsic characteristics of the model are presented. Simulation results on different type of microgrids show the proposed small signal model is accurate compared to dynamical simulations.
J. A. Peças, A. Guimarães, and C. C. Leal, “A view of microgrids,” Wiley Interdisciplinary Reviews: Energy and Environment, vol. 2, no. 1, pp. 86– 103, Jan. 2013.
J. M. Guerrero, J. C. Vasquez, J. Matas, L. G. de Vicuna, and M. Castilla, “Hierarchical control of droop-controlled ac and dc microgrids—a general approach toward standardization,” IEEE Transactions on Industrial Electronics, vol. 58, no. 1, pp. 158–172, Jan. 2011.
T. Dragičević, X. Lu, J. C. Vasquez, and J. M. Guerrero, “Dc microgrids—part ii: A review of power architectures, applications, and standardization issues,” IEEE Transactions on Power Electronics, vol. 31, no. 5, pp. 3528–3549, May. 2016.
A. Kwasinski, “Quantitative evaluation of dc microgrids availability: Effects of system architecture and converter topology design choices,” IEEE Transactions on Power Electronics, vol. 26, no. 3, pp. 835–851, Mar. 2011.
B. T. Patterson, “Dc, come home: Dc microgrids and the birth of the ”enernet”,” IEEE Power and Energy Magazine, vol. 10, no. 6, pp. 60–69, Nov. 2012.
D. Chen, L. Xu, and L. Yao, “Dc voltage variation based autonomous control of dc microgrids,” IEEE Transactions on Power Delivery, vol. 28, no. 2, pp. 637–648, Apr. 2013.
S. Anand and B. G. Fernandes, “Reduced-order model and stability analysis of low-voltage dc microgrid,” IEEE Transactions on Industrial Electronics, vol. 60, no. 11, pp. 5040–5049, Nov. 2013.
L. Herrera and J. Wang, “Stability analysis and controller design of dc microgrids with constant power loads,” in 2015 IEEE Applied Power Electronics Conference and Exposition (APEC), Mar. 2015, pp. 691–696.
N. Bottrell, M. Prodanovic, and T. C. Green, “Dynamic stability of a microgrid with an active load,” IEEE Transactions on Power Electronics, vol. 28, no. 11, pp. 5107–5119, Nov. 2013.
Copyright (c) 2018 Revista Facultad de Ingeniería Universidad de Antioquia
This work is licensed under a Creative Commons Attribution-NonCommercial-ShareAlike 4.0 International License.
Authors can archive the pre-print version (i.e., the version prior to peer review) and post-print version (that is, the final version after peer review and layout process) on their personal website, institutional repository and / or thematic repository
- Upon acceptance of an article, it will be published online through the page https://revistas.udea.edu.co/index.php/ingenieria/issue/archive in PDF version with its correspondent DOI identifier
The Revista Facultad de Ingeniería -redin- encourages the Political Constitution of Colombia, chapter IV
Chapter IV Sanctions 51
The following shall be liable to imprisonment for two to five years and a fine of five to 20 times the legal minimum monthly wage: (1) any person who publishes an unpublished literary or artistic work, or part thereof, by any means, without the express prior authorization of the owner of rights; (2) any person who enters in the National Register of Copyright a literary, scientific or artistic work in the name of a person other than the true author, or with its title altered or deleted, or with its text altered, deformed, amended or distorted, or with a false mention of the name of the publisher or phonogram, film, videogram or software producer; (3) any person who in any way or by any means reproduces, disposes of, condenses, mutilates or otherwise transforms a literary, scientific or artistic work without the express prior authorization of the owners thereof; (4) any person who reproduces phonograms, videograms, software or cinematographic works without the express prior authorization of the owner, or transports, stores, stocks, distributes, imports, sells, offers for sale, acquires for sale or distribution or in any way deals in such reproductions. Paragraph. If either the material embodiment or title page of or the introduction to the literary work, phonogram, videogram, software or cinematographic work uses the name, business style, logotype or distinctive mark of the lawful owner of rights, the foregoing sanctions shall be increased by up to half.