Modified Differential Evolution in Load Dispatch Optimization Problem

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68407700%3A21340%2F12%3A00303198" target="_blank" >RIV/68407700:21340/12:00303198 - isvavai.cz</a>

Výsledek na webu

<a href="http://www2.humusoft.cz/www/papers/tcb12/080_Subrt.pdf" target="_blank" >http://www2.humusoft.cz/www/papers/tcb12/080_Subrt.pdf</a>

DOI - Digital Object Identifier

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Jazyk výsledku

angličtina

Název v původním jazyce

Modified Differential Evolution in Load Dispatch Optimization Problem

Popis výsledku v původním jazyce

The Load Dispatch (LD) is one of the essential problems in the power grids. The LD problem consists in scheduling of the output power of particular generators in time to cover the overall power demand while minimizing the overall generation costs, eventually addressing also other (e.g. ecological) objectives. The LD problem is generally non-convex, especially when involving the valvepoint effect. This non-convexity challenges analytical and heuristic methods in finding optimal solution in reasonable time. Differential Evolution (DE) is one of evolutionary algorithms, which has been used in many optimization problems due to its simplicity and efficiency. This paper presents LD solution considering valve loading effect via the Modified Differential Evolution (MDE) algorithm. The MDE is inspired from DE and has new mapping function thus represents a new efficient stochastic search technique. The proposed MDE is examined on the LD test system and compared with other LD solution methods.

Název v anglickém jazyce

Modified Differential Evolution in Load Dispatch Optimization Problem

Popis výsledku anglicky

The Load Dispatch (LD) is one of the essential problems in the power grids. The LD problem consists in scheduling of the output power of particular generators in time to cover the overall power demand while minimizing the overall generation costs, eventually addressing also other (e.g. ecological) objectives. The LD problem is generally non-convex, especially when involving the valvepoint effect. This non-convexity challenges analytical and heuristic methods in finding optimal solution in reasonable time. Differential Evolution (DE) is one of evolutionary algorithms, which has been used in many optimization problems due to its simplicity and efficiency. This paper presents LD solution considering valve loading effect via the Modified Differential Evolution (MDE) algorithm. The MDE is inspired from DE and has new mapping function thus represents a new efficient stochastic search technique. The proposed MDE is examined on the LD test system and compared with other LD solution methods.

Druh

D - Stať ve sborníku

CEP obor

IN - Informatika

OECD FORD obor

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Projekt

<a href="/cs/project/LA08015" target="_blank" >LA08015: Spolupráce ČR s CERN</a><br>

Návaznosti

P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)<br>S - Specificky vyzkum na vysokych skolach

Rok uplatnění

2012

Kód důvěrnosti údajů

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Název statě ve sborníku

20th Annual Conference Proceeding's Technical Computing Bratislava 2012

ISBN

978-80-970519-4-5

ISSN

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e-ISSN

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Počet stran výsledku

13

Strana od-do

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Název nakladatele

Humusoft

Místo vydání

Praha

Místo konání akce

Bratislava

Datum konání akce

7. 11. 2012

Typ akce podle státní příslušnosti

WRD - Celosvětová akce

Kód UT WoS článku

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