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Implementation and economicalstudy of HAWT under dierentwind scenariosFRANKLY KANYAKO I!A" #ANA#R$H

EXPLAINED BY GAGANDEEP

PRESENTATION

FORENERGY ECONOMICS AND

PLANNING ( ESL750 )

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Type of %aper

In&esti'ati&e %aper(

Analysis of location ) tec*nolo'y to +e used forAppraisal %rocedure(

,omparison of cost of electricity wit* t*e localproducers(

Net %resent -alue.N%-/ ) Internal Rate of Return.IRR/used as $conomic Tools(

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A0!TRA,T1In 0rief2

Wind ener'y is continues to 'row into a ma3or player into trenewa+le ener'y mar4et(

"ore t*an 56 of 'lo+al electricity supply comes from wind7897(

T*e tec*nolo'y continues to mature t*ere+y reducin' t*e cost at a &alue competin' wit* t*e least e:pensi&e naturalplant(

;ili'ent analysis of t*e wind includin' a&era'e wind speed+oundary layer seasonal and diurnal wind pattern addin' 'a'e pu+lic perception road and 'rid accessi+ility are all

for successful and pro=ta+le wind tur+ine implementation(

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LO,ATION ;$!,RI%TION

"asdar ,ity is an arcolo'y pro3ect in A+u ;*a+i in t*e @nite$mirates

;esi'ned +y t*e 0ritis* arc*itectural =rm Foster and %artnersrelies on solar ener'y and ot*er renewa+le ener'y sources(

"asdar ,ity will *ost t*e *eaduarters of t*e International Re$ner'y A'ency 1IR$NA2

,oordinates of LO,ATION 17BCB787N DBCE957N2

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;ATA ) IN!TR@"$NT! @!$;

In t*is study t*e wind speed data in a 98 min series format for city me+etween 7898 and 7897 *a&e +een statistically analysed(

A D8 m tu+ular meteorolo'ical tower was installed(

T*e mast is euipped wit*

D cali+rated Hersteller T*ies ,limacup anemometer two wind &anes

one ,amp+ell ,R9888 data lo'

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;ATA ANALY!I!

T*e ma:imum wind speed for few days can +e as *i'*( ms(

T*e wind speed +ecomes stron'er and more sta+le asincreases(

T*e summer 1"ayGAu'ust2and autumn seasons are t*windiest seasons wit* t*e mean wind speed of aroundms w*ile ot*er seasons especially winter season tenless

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TH$OR$TI,AL ANALY!I!

Wind power density

Freuency distri+ution of wind speed

Tur+ulence intensity

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R$!@LT!

%otential wind power

HEIGHT POWER

98m 5J(5E Wm7

58m D(D7 Wm7

B8m EE(D Wm7

Bm JJ(E Wm7

D8m 9(8 Wm7

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R$!@LT!

Tur+ulence intensity andwind speed distri+ution(

Tur+ulent intensitydecreases wit* windspeed and *ei'*t(

"asdar ,ity isclassi=ed as a *i'*ed "asdar ,ity as poorwit* *i'* tur+ulence intensity as *i'* as 9J6 at 98 m(

0ased on t*e in&estment

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R$,O""$N;ATION

T*e ;ata Ta4en is for 98 min sample per day( T*erefore e:calculation for total ener'y t*at can +e *arnessed from wincannot +e calculated(

@sa'e of Freuency distri+ution 'i&en t*e t*eoretical data +e compared wit* t*e actual scenario as &ary in ;esert ) !

type of $n&ironment(