Publication: Comparison of linear and and small-signal models for inverter-based microgrids
Consultable a partir de
Date
2014
Director
Publisher
IEEE
Acceso abierto / Sarbide irekia
Contribución a congreso / Biltzarrerako ekarpena
Versión publicada / Argitaratu den bertsioa
Project identifier
Abstract
Frequency and voltage regulation in droop-based microgrids is generally modeled using small-signal analysis. In order to ensure accuracy, existing models do not decouple real and reactive power responses. However, the models become complicated and hide the real decoupled dynamics. This paper proposes a simple linear model which makes it possible to discern the different dynamic properties and to readily design the control parameters. The proposed model is validated by comparison with an accurate small-signal model and by simulation results. The effect of not considering the load is also evaluated.
Description
Keywords
Load modeling, Inverters, Voltage control, Reactive power, Educational institutions, Voltage measurement, Impedance
Department
Ingeniería Eléctrica y Electrónica / Ingeniaritza Elektrikoa eta Elektronikoa
Faculty/School
Degree
Doctorate program
item.page.cita
Urtasun, A.; Sanchis, P.; Marroyo, L.. (2014). Comparison of Linear and and Small-Signal Models for Inverter-Based Microgrids. IEEE; (p. 1-6).
item.page.rights
Los documentos de Academica-e están protegidos por derechos de autor con todos los derechos reservados, a no ser que se indique lo contrario.