Impact of European market frameworks on integration of photovoltaics in virtual power plants

Kruger, Eiko; Amicarelli, Elvira; Tran, Quoc Tuan

doi:10.1109/eeeic.2016.7555470

Cited by 2 publications

(1 citation statement)

References 5 publications

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“…[14] It justifies the use of VPP for effective utilization of renewable energy resources. [15] It supports the idea of better reserve market as suggested above. A more elaborative review is presented in [16], with focus on individual VPP components.…”

Section: Modern Power System Protection Issuessupporting

confidence: 74%

Virtual Power Plant for Improving Power System Protection Issues: Solution to the Problem of Power System Reliability under Distributed Energy Resources

Ali

Silvestro

Jamil

2018

2018 Australasian Universities Power Engineering Conference (AUPEC)

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Modern power system is revolving around three major studies: virtual power plants, power system reliability, and distributed energy resources. The three concepts are interlinked in such a manner, that one can affect the other in either positive or negative way. The involvement of wind and solar systems at distribution level aid to power system generation, but cause a major issue of changes in the conventional protection method of power system. These resources, on the other hand, aid virtual power plants, which give relaxation to the system operators for solving energy and ancillary issues with protection being one of them. In other words, these virtual power plants are both the problem creators, and problem solvers. Literature mostly discusses the reliability issues in power system with the use of virtual power plants. The paper discusses the way these virtual power plants can be utilized for improving the reliability issues due to the high involvement of distributed energy resources on the grid. The paper proposes a model of virtual power plant for the indication and isolation of faults in the power grid, and some test cases in practical scenarios. The model is finally validated using different case studies with the objective of enhancing the TSO and DSO visibility to the faults.

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Section: Modern Power System Protection Issuessupporting

confidence: 74%

Virtual Power Plant for Improving Power System Protection Issues: Solution to the Problem of Power System Reliability under Distributed Energy Resources

Ali

Silvestro

Jamil

2018

2018 Australasian Universities Power Engineering Conference (AUPEC)

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Battery sizing for PV power plants under regulations using randomized algorithms

Pflaum

Alamir²,

Lamoudi

2017

Renewable Energy

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International audienceThe increasing amount of PV (photovoltaic) power plants comes along with an increased instability in the power grid due to the high uncertainty of the PV power production. As a stabilizing measure, grid operators introduce regulations on the injected power profiles comprising the obligation to declare in advance the predicted power production as well as penal- ties which apply in case these previously declared production profiles were not respected. In order to meet these regulations power plant owners are forced to invest into expensive storage capacities. In this work an algorithm is proposed which allows to determine the optimal battery size that maximizes the to-be- expected revenue of such an installation for a given regulative framework. Moreover the scheme explicitly takes into account the uncertainty in the PV power production and it provides guaranteed lower bounds on the to-be-expected revenue at a configurable probability. The underlying method allowing to achieve these objectives are randomized algorithm

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Impact of European market frameworks on integration of photovoltaics in virtual power plants

Cited by 2 publications

References 5 publications

Virtual Power Plant for Improving Power System Protection Issues: Solution to the Problem of Power System Reliability under Distributed Energy Resources

Virtual Power Plant for Improving Power System Protection Issues: Solution to the Problem of Power System Reliability under Distributed Energy Resources

Battery sizing for PV power plants under regulations using randomized algorithms

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