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315 results on '"Perez, Yannick"'

5. Optimal Transmission Topology for Facilitating the Growth of Renewable Power Generation

Author

Little, Emily, Bortolotti, Sandrine, Bourmaud, Jean-Yves, Karangelos, Efthymios, and Perez, Yannick

Subjects
Electrical Engineering and Systems Science - Systems and Control, Mathematics - Optimization and Control
Abstract

Transmission topology control is a tool used by system operators in the role of a control action taken into account as a preventive or corrective action relative to a specific outage or set of outages. However, their inclusion in most electricity market frameworks is limited. With the increasing penetration of intermittent energy sources, optimal topology can be used as a lever of flexibility to decrease the total system cost. This paper demonstrates the evolution of optimal topology control on systems with increasing quantities of intermittent renewable energy along two axes. First, the effects of the increased variable sources on the variations of optimal topology are explored. Second, we elaborate on the growing advantages of exploiting transmission level grid flexibility in terms of total system cost. Case studies are performed on a modified RTS-96 network., Comment: Accepted at IEEE Powertech 2021 Madrid (virtual)

Published
2021

19. Unlocking Flexible Electric Vehicle Charging via New Rate Design.

Author

Gomes, Icaro Silvestre Freitas, Abdin, Adam F., Puchinger, Jakob, and Perez, Yannick

Abstract

A high penetration of electric vehicles (EVs) will deeply impact the management of electric power systems. The risk of not providing adapted EV pricing signals can lead to inefficient investments in grid infrastructure. To avoid costly grid reinforcements and to ensure proper guidance for EV charging, a solution allowing customers to access EV-only rates without installing a separate meter, which we refer to as submetering, is an attractive option for EV owners and grid operators. We develop a game-theoretical model expressed and treated as a mathematical program with equilibrium constraints (MPEC) to capture the interaction between a national regulatory authority (NRA) designing these tariffs and heterogeneous agents. This framework represents a stylized regulatory setup applicable to several European countries. First, we analyse the conditions in which EV-only tariffs can be applied for domestic charging by comparing different energy profiles. Second, we study the impact of EV charging on different tariff structures to identify the most efficient way of recovering network costs. We found that the adoption of submetering under a pure volumetric tariff can bring yearly gains varying from $ 64 to $ 125 to consumers with EV. Finally, we derive policy implications from the results. [ABSTRACT FROM AUTHOR]

Published
2024
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22. Business Model Design: Lessons Learned from Tesla Motors

Author

Chen, Yurong, Perez, Yannick, Horbach, Jens, Editor-in-Chief, de Marchi, Valentina, Series Editor, Kemp, René, Series Editor, Lehmann-Waffenschmidt, Marco, Series Editor, Mol, Arthur P. J., Series Editor, Walz, Rainer, Series Editor, da Costa, Pascal, editor, and Attias, Danielle, editor

Published
2018
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30. Unlocking Flexible Electric Vehicle Charging via New Rate Design

Author

Freitas Gomes, Icaro Silvestre, Abdin, Adam F., Puchinger, Jakob, and Perez, Yannick

Abstract

A high penetration of electric vehicles (EVs) will deeply impact the management of electric power systems. The risk of not providing adapted EV pricing signals can lead to inefficient investments in grid infrastructure. To avoid costly grid reinforcements and to ensure proper guidance for EV charging, a solution allowing customers to access EV-only rates without installing a separate meter, which we refer to as submetering, is an attractive option for EV owners and grid operators. We develop a game-theoretical model expressed and treated as a mathematical program with equilibrium constraints (MPEC) to capture the interaction between a national regulatory authority (NRA) designing these tariffs and heterogeneous agents. This framework represents a stylized regulatory setup applicable to several European countries. First, we analyse the conditions in which EV-only tariffs can be applied for domestic charging by comparing different energy profiles. Second, we study the impact of EV charging on different tariff structures to identify the most efficient way of recovering network costs. We found that the adoption of submetering under a pure volumetric tariff can bring yearly gains varying from $64 to $125 to consumers with EV. Finally, we derive policy implications from the results.

Published
2024
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42. Nuclear generation and flexibility in renewables-driven electric systems: Simulation and optimization models

Author

Lynch, Arthur, Mathonnière, Gilles, Gabriel, Sophie, Perez, Yannick, Laboratoire Génie Industriel (LGI), CentraleSupélec-Université Paris-Saclay, Institut Technico-Economie (TECH ECO (ex-ITESE)), CEA-Direction des Energies (ex-Direction de l'Energie Nucléaire) (CEA-DES (ex-DEN)), Commissariat à l'énergie atomique et aux énergies alternatives (CEA)-Commissariat à l'énergie atomique et aux énergies alternatives (CEA)-Université Paris-Saclay, and LYNCH, Arthur

Subjects
[SPI]Engineering Sciences [physics], [SPI] Engineering Sciences [physics], [SHS] Humanities and Social Sciences, [SHS]Humanities and Social Sciences
Published
2022

44. New electric vehicle charging rate design : an MPEC assessment

Author

FREITAS GOMES, Icaro Silvestre, ABDIN, Adam F., PUCHINGER, Jakob, PEREZ, Yannick, Laboratoire Génie Industriel (LGI), CentraleSupélec-Université Paris-Saclay, IRT SystemX (IRT SystemX), and Robert Schuman Centre for Advanced Studies, Florence School of Regulation

Subjects
Tariff design, Stationary battery, [INFO.INFO-RO]Computer Science [cs]/Operations Research [cs.RO], Electric vehicle, Photovoltaic energy
Abstract

A high penetration of electric vehicles (EVs) will deeply impact the management of electric power systems. To avoid costly grid reinforcements and the risk of load curtailment due to EV charging, indirect load control via adapted economic signals is a solution proposed by many utilities. Charging costs can be reduced with a domestic tariff applied only to EV charging using a dedicated load measurement method while enhancing the flexibility offered by EVs. We develop a game-theoretical model expressed and treated as a mathematical programme with equilibrium constraints (MPEC) to capture the interaction between a national regulatory authority (NRA) designing these tariffs and heterogeneous agents. First, we analyse the conditions in which EV-only tariffs can be applied for domestic slow charging sessions by comparing different energy profiles. Second, we study the impact of EV charging on different tariff structures to identify the most efficient way of recovering network costs. Submetering with a pure volumetric tariff can bring yearly gains varying from $64 to $110 compared to a flat rate. This depends on the share of investment in grid reinforcement that remains to be made. Finally, we derive policy implications from the results and earmark more sophisticated tariff designs for further investigation.

Published
2021

46. Economics of Electric Mobility: Utilities and Electric mobility

Author

Perez, Yannick, Arowolo, Wale, Laboratoire Génie Industriel (LGI), CentraleSupélec-Université Paris-Saclay, and World Bank Groupe - Banque Mondiale

Subjects
[SPI.GCIV.IT]Engineering Sciences [physics]/Civil Engineering/Infrastructures de transport, [SHS.ECO]Humanities and Social Sciences/Economics and Finance
Published
2021

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