ConepueuHo tcHo, qro npu raKoM qHcJIe onepaunfi l-ft arperar
6yaer HgHauHsarbcfl 3Har{HTerrno 6rtcrpee Apyrnx. 3ro yxyauaer ero
xapaKTepr.rcrnKn H cHuxaer HaAelKHocrb pa6oru. B csssu c 3THM H?:
fOC o6HrrHo BbrpaBHuBaercfl o6qee rrucro nycKoB MelKAy arperaTa-
MH. Kar npaBHJlo, orpaHHqHBaiorcfl oAHorl-AeyMfl tlycKoocraHoBotlHbl-
Mr.r onepal{HflMH AJIfl OAHO|O afpefaTa B cyTKH.
Hanpuuep, AJIq puc. 5.10 Mox{Ho crll'{Tarb, tITo or 0 ,u,o NXU**
pa6oraer Z-it arperar, 3areM Ao 2I,l{""" -2--ii n 1-i? A AaJiee BKJiio-
,raercs 3-fi arperar. EcrecreeHuo, qro npu SToM 6yAyr I,IMerb Mecro
AonoJrHHTeJrbHbIe pe)KHMHbIe noTepl{ pacxoAa. OAuaxo 3TH noTepLI B;
xarofi-ro Mepe Moryr 6lrrr KoMneHcHpoBaHbI yMeHbueHHeM qHcJIa
OnepaUufi no [ycKy-ocraHoBKe AJIq Bcex arperaToB-Ao oAHOft o[e-
pauHH. 3ro nosbrcnr HaAelKHocrr pa6oru arperaroB rI cHH3I4T 3arpa-
Tbr Ha peMOHr o6opy4oBaHufl. Kpotue roro, cHu3flrcfl Lr roTepl{ pac-
xoAa, Heus6exHbre npa rrycKoocraHoBor{Hbrx onepaqllflx c arperaraMH..
llper yrrere orpaHur{eHufi peNuvra fOC no qHcJIy nycKoocraHoBotl-
Hbrx onepaunfi oAHoueJreBafl cKaJlrpHafl 3aAar{a onrHMH3auHIl BHyrpI{-
cTaHrIHoHHbIx pex{HMoB f3C rpeBpaqaercf B MHoroUeJIeBylo BeKTop-
HyIo. PaccuaTpHBaeMaff 3a1alua cyIIIecrBeHHo ycJIOx(Hl4Tcfl 14 nPl
yuere pasnofi BepoflrHocru pa6oru fAC c pasnuuuot? Harpysrofi,.
HeycraHoBr.rBtxnxcff pe>KHMoB B 6leQax, nepeMeHHoro 3HaqeHI'If cos q,.
saAaHHoro rpa$ura orAarIH fOC ro peaxrunHofi MoIIIHocTH H. T. A.
Bce, uto 6uno cKa3aHo Bbrrrre, orHocl4Jlocb K MaJloarpefarHblM
fOC, rAe BKrroqeHHe-orKJrroqeHHe KalKAoro arperara cyuecrBeHHo
BJrHfer Ha Bce gHeprerr{qecKHe [oKa3areJIH craHUHlI. OAsaro y)Ke'
6u.no orMerreHo, r{To npn yBeJrHqeHHH qltcila BKJIIoqeHHbIx arperaroB
pa6ouue xapaKrepucruKn vnvr xapaKrepvcrt4Ku noTepb MoIIIHocrlr
cTaHoBrTcfl Bce 6onee H 6onee noJIorHMLI. 3ro o3HaqaeT, qTo npfi
6onnuom qHcJIe pa6orarcIqux arperaToB o[peAeJIHTb Uenecoo6pa3-
Hocrb BKJrroqeHr.rfl-orKJrroqeHHfl arpefaroB no a6co.tttotHblM noKa3are-
nsvr 6ee uc[oJlb3oBaHtfl 3BM cJIox(Ho.
B gTHx ycJroBlrrx rrpH orrpeAeJreHHH KpHTepHfl IreJlecoo6pasHocrt{
BKflIOI{CHH9 CJICAYIOXIC|O ATPCTATA MON(HO BOCNOJIb3OBATbCfl TAKHMI,T
coo6paxeHnflMl{. flycrt Ha f3C Harpy3Ky A Hecilo z arperaroB c'
gHeprerHrrecKHMu xapaKTepHcrHKaMn, noKa3aHHbIMH Ha puc. 5.12, a.
PaccuorpHM, KaK H3MeHflTcfl orn xapaKTepHcrHKH npH BKJIIoTIeHI{I{
(z* I ) -ro arperara c xapaKrepHcrHKaMI,I, npHBeAeHHbIMH Ha'
puc. 5.12, 6.- 
IIpu lVrec : A araQsepeHqnanlHnfi roKa3areJlb f 3C cHu3nrcfl
C Qz Ao Tz+t, HArpy3Ka z arperaToB cHH3l4Tcfl Ao Nr, a l\iln (z* l)-ro
6yaer paBHa Nz+t.- 
Oqesr.rAHo, trro npu 3roM cyMMapHufi pacxoA fOC npr z pa6ora-
rorrrnx arperarax 6yler paBeH
z4z?
Qrec,
f:l 0 l':l
CooreercrBeHHo npw zl1 pa6otaroueM arperare
(5.48)
164
I rec
&r*tt
n\ Nrec d) Na,z+1
Puc. 5.12. Pacqer eQQerrHeuocru BK,'lrcIteHHfl-orK.lrcqeHHff arperaroB
z*l
Qrsc:*r : ) Qar:
i:l
* Qr.t ,*r *(i 0,., , * 'f' N ^t(Q)d,q" )
\d:l 0 /
4z*t z
+ J lr" "+t(Q^)dq^: )Q,, (q^r+r) + Q" ,+t(Qar+r) :
0 d:l 
.r
(5.4e)
TorAa BKrrroqeHue (z * l)-ro arperara 6yaer aQ@xrHeuo npll
Qrec z+l ( Qrec ., T. €.
qz Qz*t
,i fftt. (e.u") dgrec - 1" ffrec (9.r.) dTr""- Q{5"N,+r
00
Hilt4, yrrHrbrBafl nIanefisufi xapaKTep qrec(ffra6) e soue Nz*r,
// ar0,5 (q, t Q"*r)- QY,lrNr+, ) 0.
klutttvru cJroBaMfi, BK/uoqeHue (z + 1)-a aepeeama eQQercmueHo npu
0,5 (9" * q,+r) ) q!\ (tr +,), (5.52)
T. e. rcoeda cpedttuti noKqBarenb Ha xapaKTepLtcruKe orHocLtrenbHbtx,
npupocroo l?C )ttn z aepeearos dcs u noclle BKrfireHUr. (za I)-eo
aepeeara 6onowe ydettottoeo pacxoda ercttnqaelnoeo aepeeaTa npu Ha-
epasKe Nz+1, panuorl
(5.53)
loD
: I Q^t(Q^,+r)f Qlffl,+r.
i:l
> 0 (5.50)
(5.51)
N^ 'tl
A0,ng)A"q;,+t
rle Qz+t: Qr+r(A) .
y'y'.*r : A-l/rec ,(gr+r),