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A virtual power plant assists in the integration of distributed energy resources in the power system. With a rising share of distributed generation, an active management of distributed energy resources is indispensable in order to ensure operation of the electricity network towards the future. In this paper, the virtual power plant concept is analyzed. Three essential components that characterize...
As policy makers seek to integrate a serious sociological and environmental issue into energy production, the typical utility is faced with not only technology upgrades, but also dealing with new systemic events that occur far beyond its franchise borders. Adding renewable energy resources into the existing bulk generation power system can be accomplished through a smarter power grid when the integration...
Distributed energy resources (DE) or distributed generators (DG) with power electronics interfaces and logic control using local measurements are capable of providing reactive power related ancillary system services. In particular, local voltage regulation has drawn much attention in regards to power system reliability and voltage stability, especially from past major cascading outages. This paper...
With the increase in the number of distributed energy resources and the amount of intelligence in electricity infrastructures, the possibilities for minimizing costs of household energy consumption increase. Household systems are hybrid systems, in the sense that they exhibit both continuous and discrete dynamics. In this paper the mixed-logical dynamic framework is used to construct a dynamic model...
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