해상풍력발전 단지배치에 따른 민감도 분석에 관한 연구
A Study on the Sensitivity Analysis of Offshore wind farm Design
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참고문헌
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초록
Thisstudydrawseconomicexpensefactorsaccordingtotheinfluenceofgenerationresultedfrom slipstream and the arrangementofthe complex when arranging and designing the complex for offshore windpower developmentasamodelof50MW offshorewindfarm andconductseconomicsanalysis.Accordingtotheresult oftheanalysis,O (Optimize)arrangementwastheonethathasthehighestgeneration forhaving thebest windpowerresourcesintermsofdesignandbeingleastaffectedbyslipstream;however,thearrangementrequires expensivesubmarinecablesandhighinstallationcost.Therefore,accordingtotheanalysisofeconomics,itwas thoughtthat50MW complexshouldhavelesseconomicsasBC ratio0.95thantheseriesarrangementofmain winddirectionandI+80seriesarrangementwouldberathermoreeconomical.Thiseconomicsevaluationprovides comparisonaccordingtothearrangementofthedevelopmentcomplexconsideringtheuncertaintyoftheelectricity priceandgrossconstructioncost.Anditisexpectedthattheresultofeconomicsevaluationwouldgreatlydiffer byinstallationcapacity,andthereasonisthatthecostofelectricinfrastructuretakesupahigherportionthan thegrossconstructioncostofthedevelopmentcomplex.Theonlywaytocompensatethispartistomakethe windpowerdevelopmentcomplexlarger.Itseemsthatitwillbenecessarytoenhancespotapplicabilitytoevaluate economicsafterwardsandpayconsistentattentiontoandconductfollow-upresearchontheeconomicsevaluation ofthecomplexconstruction.
Abstract
Thisstudydrawseconomicexpensefactorsaccordingtotheinfluenceofgenerationresultedfrom slipstream and the arrangementofthe complex when arranging and designing the complex for offshore windpower developmentasamodelof50MW offshorewindfarm andconductseconomicsanalysis.Accordingtotheresult oftheanalysis,O (Optimize)arrangementwastheonethathasthehighestgeneration forhaving thebest windpowerresourcesintermsofdesignandbeingleastaffectedbyslipstream;however,thearrangementrequires expensivesubmarinecablesandhighinstallationcost.Therefore,accordingtotheanalysisofeconomics,itwas thoughtthat50MW complexshouldhavelesseconomicsasBC ratio0.95thantheseriesarrangementofmain winddirectionandI+80seriesarrangementwouldberathermoreeconomical.Thiseconomicsevaluationprovides comparisonaccordingtothearrangementofthedevelopmentcomplexconsideringtheuncertaintyoftheelectricity priceandgrossconstructioncost.Anditisexpectedthattheresultofeconomicsevaluationwouldgreatlydiffer byinstallationcapacity,andthereasonisthatthecostofelectricinfrastructuretakesupahigherportionthan thegrossconstructioncostofthedevelopmentcomplex.Theonlywaytocompensatethispartistomakethe windpowerdevelopmentcomplexlarger.Itseemsthatitwillbenecessarytoenhancespotapplicabilitytoevaluate economicsafterwardsandpayconsistentattentiontoandconductfollow-upresearchontheeconomicsevaluation ofthecomplexconstruction.
참고문헌 (9)
- 경남호, "해상풍력발전기술", 한국태양에너지학회, 3(3), pp.56~68 (2005)
- 경남호, "한반도해역의 해상 풍력 자원 평가", 한국태양에너지학회 논문집, 23(2), pp.35~41 (2003), 한국태양에너지학회
- 경남호, "한국에너지기술연구원 해상풍력사업단", 한국풍공학회, 9(1) (2005)
- 경남호, "한반도해역의 해상 풍력 자원 평가", 한국태양에너지학회 논문집, 23(2), pp.35~41 (2003), 한국태양에너지학회
- 김현구, "국가바람지도 및 국가지리정보에 의한 국내 해상풍력단지 개발계획의 비교분석", 한국태양에너지학회 논문집, 30(5), pp.44~55 (2010), 한국태양에너지학회
- "WindForce12,A blueprinttoachieve12 percentoftheworld'selectricityfrom wind powerby2020,EWEA andGreen-peace", ~ (2002)
- 전력시장 운영실적, "한국전력거래소", ~ (2009)
- Jaramillo,O.A, "Windspeed analysisinLaVentosa,Mexico;abimodal probality distribution case", Renewable Energy, 29, pp.1613~1630 (2004)
- EWEA, "WindEnergy-TheFactsVol.2 Costs& Price", ~ (2003)