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.- 46 got0ttationoft&Cb plane suchthaa lilt ebjecrivc fbnccioft (le..toW producdoo cost) 1 8 mltll mwt'l, subject 10 lhcequal i ty eonsinin1.and the illl)' COMU1.lrm an G\•P 11 and P 0, ,_t SP ,. , SP 4.•- " mpcc1ivdy. Tht soluitoca al g«lihnl (c.t th: 1 s C'a.1C- b lbc- same u l B Sotdoo 2 . 17 , l " ' Ith mi.Dor modi6cationt1.If 11oy1cDa"a1 1 n1 t111i1 "iol aies theaboi nequal ity sec i u tentralioo ,i um.peetive . Jimit as givea btl&w. ln addition., tho bl.llU>Oe' orthe l oad is then sbarcid bttwtttl the.ttmtining 11t1ils OCI lhebasit orequal intrcmttrtaJ COtl. The coru.titiOM (Cit c:iptimal dis.potch wbcn loms are atgktl¢d: BC, I ll P , " or P -• SP Q, S P o. t- J !!..EJ... <.\ D Pa, - IJC, >). D P o. - for P o. -P a..,-. IEumpie 2..2: The fuel C°'I fmKriOtl¥ iJI R,i./ly, rorthnc lbermal plarJI$ ll't ajveo by c,400+&.4Pi +o.oo61;'. 100 s P, s600 C 1 =- 600 + 8.9lP:+0.006: . 60 S S300 c,-60 +6. 1 1P, -+ 0.00ill),. 1oo sP; soo what P 1 ,PJ' and P 1 are in MW . Negl«t illbClosie'S and iacludiDggmcnuor IJmhs,dcte.,. mine dieop1Um.1 U"l o(gtl)tt*15oo oreach loeding uslfl& the hmtl\'t method. ( i ) r., -sso Mw. { i i) P 11 =820 MW. ... { i } P 0 = 1 .SOO t.tWFer ({) Pn 55t f\\': \MTLA.B FROOllAM J'01l t:cONOHlC t.OAO DiSPATCK lte<lt.EC'l'lf«; t..osSIS MV rNCLUDIOO \GllNIRATOlt L.llU'f.Stdi.spetch1 . IPJ clo1 cle r; \ uno ... b · .. ·- "' ,_,. . .. 6SOJ 1

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  • .-

    46

    got0ttationoft&Cb plane suchthaa liltebjecrivc fbnccioft (le..toW producdoo cost) 18 mltll mwt'l, subject 10 lhcequality eonsinin1. and the illl)' COMU1.lrm an

    G\P11 and P0,,_t SP,.,SP4.-" mpcc1ivdy. Tht soluitoca alglihnl (c.t th:1s C'a.1C- b lbc- same u lB Sotdoo 2.17,l "'Ith

    mi.Dor modi6cationt1.If 11oy1cDa"a11n1 t111i1 "iolaiestheaboinequality sec iu tentralioo ,ium.peetive.Jimit as givea btl&w.lnaddition., tho bl.llU>Oe' orthe load is then sbarcid bttwtttl the.ttmtining 11t1ils OCI lhebasit orequal intrcmttrtaJ COtl.

    The coru.titiOM (Cit c:iptimal dis.potch wbcn loms are atgktld: BC, I ll P, " or P - SPQ, S Po.t-J

    !!..EJ... ). DPo. -

    for Po. -Pa..,-.

    IEumpie 2..2: The fuel C'I fmKriOtl iJI R,i./ly, rorthnc lbermal plarJI$ ll't ajveo by c,400+&.4Pi +o.oo61;'. 100 s P, s600 C1=-600+8.9lP:+0.006:. 60 S S300 c,-60 +6.11P, -+0.00ill),. 1oosP; soo

    what P1,PJ' and P1are in MW.NegltillbClosie'S and iacludiDggmcnuor IJmhs,dcte.,. mine dieop1Um.1 U"l o(gtl)tt*15oo oreach loeding uslfl& the hmtl\'t method.

    (i) r.,-sso Mw. {ii) P11=820 MW.

    ... {ii} P0= 1.SOO t.tW Fer ({)Pn 55t f\\': \MTLA.B FROOllAM J'01l t:cONOHlC t.OAO DiSPATCK lte

  • Coat. dAu ", ... 0.006 100 'OOt

    8.93 C.0042 0.00

    lOOJ

    no = 1('119th!COS!:; da.u.( l ,l),, for i !nQ

    u.no(i ) cost do.t- i.lt r a(i}s cost d4t( i,:I);

    46C1=-600+8.9lP:+0.006:. 60 S S300