Browsing by Author "Guerrero, Josep M."
Now showing items 1-13 of 13
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A power calculation algorithm for single-phase droop-operated-inverters considering linear and nonlinear loads HIL-assessed
(2019-11-01)
Article
Open AccessThe active and reactive powers, P and Q, are crucial variables in the parallel operation of single-phase inverters using the droop method, introducing proportional droops in the inverter output frequency and voltage amplitude ... -
Economic power dispatch of distributed generators in a grid-connected microgrid
(2015)
Conference report
Open Access -
Energy management systems and tertiary regulation in hierarchical control architectures for islanded micro-grids
(2015)
Conference report
Open Access -
Flexible system integration and advanced hierarchical control architectures in the microgrid research laboratory of Aalborg University
(2015-12)
Article
Open AccessThis paper presents the system integration and hierarchical control implementation in an inverter-based microgrid research laboratory (MGRL) in Aalborg University, Denmark. MGRL aims to provide a flexible experimental ... -
Generation-side power scheduling in a grid-connected DC microgrid
(2015)
Conference report
Open Access -
HIL-assessed fast and accurate single-phase power calculation algorithm for voltage source inverters supplying to high total demand distortion nonlinear loads
(2020-10-07)
Article
Open AccessThe dynamic performance of the local control of single-phase voltage source inverters (VSIs) can be degraded when supplying to nonlinear loads (NLLs) in microgrids. When this control is based on the droop principles, a ... -
Microgrid central controller development and hierarchical control implemetation in the intelligent microgrid lab of Aalborg University
(Wiley-IEEE Press, 2015)
Conference report
Open Access -
Mixed-integer-linear-programming-based energy management system for hybrid PV-wind-battery microgrids: Modeling, design, and experimental verification
(2017-04-01)
Article
Open AccessMicrogrids are energy systems that aggregate distributed energy resources, loads, and power electronics devices in a stable and balanced way. They rely on energy management systems to schedule optimally the distributed ... -
Online energy management system for distributed generators in a grid-connected microgrid
(Institute of Electrical and Electronics Engineers (IEEE), 2015)
Conference report
Open AccessA microgrid is an energy subsystem composed of generation units, energy storage, and loads that requires power management in order to supply the load properly according to defined objectives. This paper proposes an online ... -
Operation cost minimization of droop-controlled DC microgrids based on real-time pricing and optimal power flow
(2015)
Conference report
Restricted access - publisher's policy -
Regulatory-framework-embedded energy management system for microgrids: The case study of the Spanish self-consumption scheme
(2019-10-01)
Article
Restricted access - publisher's policyThis paper proposes for the first time to analyse the impact of embedding the regulatory framework constraints inside a model for the energy management optimization of a microgrid. As a case study, a low voltage microgrid ... -
Reputation-based joint scheduling of households appliances and storage in a microgrid with a shared battery
(2017-03-01)
Article
Open AccessDue to the decreasing revenues from the surplus renewable energy injected into the grid, mechanisms promoting self-consumption of this energy are becoming increasingly important. Demand response (DR) and local storage are ... -
Study of large-signal stability of an inverter-based generator using a Lyapunov function
(2014)
Conference report
Open AccessThis document analyses the large-signal stability for an inverter-based generator such as photovoltaic and wind power sources. The objective of this study is to determine the stability region taking into account the ...
