Search Results - "Wawrzyniak, Karol"

Risk-Based Active Power Redispatch Optimization by Wawrzyniak, Karol, Urresti Padrón, Endika, Jaworski, Wojciech, Korab, Roman

“…Risk-based redispatch optimization is proposed as a methodology to support the Transmission System Operator (TSO) with preventive remedial actions obtained by…”
Get full text

Mesoscopic approach to minority games in herd regime by Wawrzyniak, Karol, Wiślicki, Wojciech

“…We study minority games in efficient regime. By incorporating the utility function and aggregating agents with similar strategies we develop an effective…”
Get full text

The scheme of a novel methodology for zonal division based on power transfer distribution factors by Klos, Michal, Wawrzyniak, Karol, Jakubek, Marcin, Orynczak, Grzegorz

“…One of the methodologies that carry out the division of the electrical grid into zones is based on the aggregation of nodes characterized by similar Power…”
Get full text

Division of the energy market into zones in variable weather conditions using Locational Marginal Prices by Wawrzyniak, Karol, Orynczak, Grzegorz, Klos, Michal, Goska, Aneta, Jakubek, Marcin

“…Adopting a zonal structure of electricity market requires specification of zones' borders. One of the approaches to identify zones is based on clustering of…”
Get full text

Comparing Load Flow Decomposition Methods for Cost Sharing of Coordinated European Redispatch by Klos, Michal, Wawrzyniak, Karol

“…Transition from bilateral and expert-based to optimized and cost-efficient redispatch demands establishing a clear methodology for sharing costs of globally…”
Get full text

Grand canonical minority game as a sign predictor by Wawrzyniak, Karol, Wiślicki, Wojciech

“…In this paper the extended model of Minority game (MG), incorporating variable number of agents and therefore called Grand Canonical, is used for prediction…”
Get full text

Probabilistic Prioritization as an Improvement for Risk-based Contingency Screening Methods by Wawrzyniak, Karol, Jaworski, Wojciech, Urresti Padron, Endika, Korab, Roman

“…The process of dynamic risk assessment in power systems is commonly based on the analysis of both, probabilities and costs for a set of critical contingencies…”
Get full text

Mesoscopic approach to minority games in herd regime by Wawrzyniak, Karol, Wislicki, Wojciech

“…We study minority games in efficient regime. By incorporating the utility function and aggregating agents with similar strategies we develop an effective…”
Get full text

Decomposition of Power Flow Used for Optimizing Zonal Configurations of Energy Market by Klos, Michal, Wawrzyniak, Karol, Jakubek, Marcin

“…Zonal configuration of energy market is often a consequence of political borders. However there are a few methods developed to help with zonal delimitation in…”
Get full text

Phenomenology of minority games in efficient regime by Wawrzyniak, Karol, Wislicki, Wojciech

“…Advances in Complex Systems 6(2009)619 We present a comprehensive study of utility function of the minority game in its efficient regime. We develop an…”
Get full text

Decomposition of power flow used for optimizing zonal configurations of energy market by Klos, Michal, Wawrzyniak, Karol, Jakubek, Marcin

“…Zonal configuration of energy market is often a consequence of political borders. However there are a few methods developed to help with zonal delimitation in…”
Get full text

Are locational marginal prices a good heuristic to divide energy market into bidding zones? by Jakubek, Marcin, Wawrzyniak, Karol, Klos, Michal, Blachnik, Marcin

“…By means of a constructive example we show that clustering of Locational Marginal Prices (LMPs) might give unsatisfactory results of zonal division of energy…”
Get full text

Multi-market minority game: breaking the symmetry of choice by Wawrzyniak, Karol, Wislicki, Wojciech

“…Adv.Complex Syst. 12:423-437,2009 Generalization of the minority game to more than one market is considered. At each time step every agent chooses one of its…”
Get full text

Market coupling as the universal algorithm to assess zonal divisions by Orynczak, Grzegorz, Jakubek, Marcin, Wawrzyniak, Karol, Klos, Michal

“…Adopting a zonal structure of electricity market requires specification of zones' borders. In this paper we use social welfare as the measure to assess quality…”
Get full text

Market Coupling as the Universal Algorithm to Assess Zonal Divisions by Orynczak, Grzegorz, Jakubek, Marcin, Wawrzyniak, Karol, Klos, Michal

“…Adopting a zonal structure of electricity market requires specification of zones' borders. In this paper we use social welfare as the measure to assess quality…”
Get full text

The Scheme of a Novel Methodology for Zonal Division Based on Power Transfer Distribution Factors by Klos, Michal, Wawrzyniak, Karol, Jakubek, Marcin, Orynczak, Grzegorz

“…One of the methodologies that carry out the division of the electrical grid into zones is based on the aggregation of nodes characterized by similar Power…”
Get full text

Division of the Energy Market into Zones in Variable Weather Conditions using Locational Marginal Prices by Wawrzyniak, Karol, Orynczak, Grzegorz, Klos, Michal, Goska, Aneta, Jakubek, Marcin

“…Adopting a zonal structure of electricity market requires specification of zones' borders. One of the approaches to identify zones is based on clustering of…”
Get full text

The Optimal Division of the Energy Market into Zones: Comparison of Two Methodologies under Variable Wind Conditions by Wawrzyniak, Karol, Klos, Michal, Orynczak, Grzegorz, Jakubek, Marcin

“…We compare two competing methodologies of market zones identification under the criterion of social welfare maximization: (i) consensus clustering of…”
Get full text

Polish Grid Infrastructure for Science and Research by Gokieli, Ryszard, Nawrocki, Krzysztof, Padee, Adam, Stojda, Dorota, Wawrzyniak, Karol, Wislicki, Wojciech

“…Structure, functionality, parameters and organization of the computing Grid in Poland is described, mainly from the perspective of high-energy particle physics…”
Get full text

Polish grid infrastructure for science and research by Gokieli, Ryszard, Nawrocki, Krzysztof, Padee, Adam, Stojda, Dorota, Wawrzyniak, Karol, Wislicki, Wojciech

“…2007, ISBN 1-4244-0813-X Structure, functionality, parameters and organization of the computing Grid in Poland is described, mainly from the perspective of…”
Get full text