J
Juan C. Vasquez
Researcher at Aalborg University
Publications - 492
Citations - 32307
Juan C. Vasquez is an academic researcher from Aalborg University. The author has contributed to research in topics: Microgrid & Voltage droop. The author has an hindex of 67, co-authored 426 publications receiving 24605 citations. Previous affiliations of Juan C. Vasquez include University of Technology, Sydney & Polytechnic University of Catalonia.
Papers
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Proceedings ArticleDOI
Stability analysis for isolated AC microgrids based on PV-active generators
TL;DR: In this paper, a small-signal stability analysis is applied to an isolated AC microgrid composed of (PV+ESS) active generators, regarding three different operation modes of the microgrid.
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Modular Plug'n'Play control architectures for three-phase inverters in UPS applications
TL;DR: In this paper, a control strategy for the parallel operation of three-phase inverters in a modular online uninterruptable power supply (UPS) system is proposed, which is composed of a number for DC/ACs with LC filter connected to the same AC critical bus and an AC/DC that forms the DC bus.
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Voltage unbalance and harmonic compensation in microgrids by cooperation of distributed generators and active power filters
TL;DR: In this article, a hierarchical control is applied where primary control consists of power droop controller of DGs, selective virtual impedance and voltage/current regulators, based on the secondary control, at first voltage harmonic compensation and voltage unbalance compensation of point of common coupling, that might include sensitive loads, is carried out by DGs.
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A generalized discontinuous PWM based neutral point voltage balancing method for three-level NPC voltage source inverter with switching losses reduction
TL;DR: In this paper, a triangle carrier based (TCB-GDPWM) based neutral point voltage balancing method for three level neutral point clamped (NPC) voltage source inverter (VSI) is proposed.
Proceedings ArticleDOI
Analysis and distributed control of power flow in DC microgrids to improve system efficiency
Fang Chen,Rolando Burgos,Dushan Boroyevich,Enrique Rodriguez-Diaz,Lexuan Meng,Juan C. Vasquez,Josep M. Guerrero +6 more
TL;DR: In this paper, a general dc microgrid is modeled based on a cluster of general dc nodes, which includes constant power renewables generation, droop-controlled voltage source and different kinds of load.