npH QiiSc - Qft3c (/fft'5c, ,?ft3i) H Qr.c6p : Qx.c6p (,,.?ft6d).
AHanoruqHbre Bbrpax(eHlrs Mo)KHo sailvcarb v rrn HacocHbIX pe'-
xHMoB o6parrauoro o6opyAoBaHHq n3C.
Ha Heioropbrx n3C'rurox<er 6';rtr peaJIH3oBaH Hacocnufi pexzM -
npsuor? unu o6parHttii. B npnuoM HacocHoM pex(HMe BoAa nepeKarln-
BaeTCfl Hs Mopr B 6accefiH, e o6parHona - Hao6opor. llpn aroivt npfr-
naolt uacocHrtfi pelKHM MolKer HaqHHarbcfl npH z7alz6ac, a SaKaHqw-
Barbcfl rrpn zvlzaac. Ann o6parnoro HacocHoro pe)KIzMa BHal{are
zya{z,62s, a R KoHIIe z*}z6ac. lipaxrliuecKll 3To o3Harlaer Bo3Mo}K-
Hocrb H3MeHeHufl sraKa HaropoB flSC B HacocHoM pe)KHMe.
PacqerHure ypaBHeHHfl r.Jrfl npflMoro HacocHoro pe)KHMa LIMeIoT
BHA
fiffSi : zxr- ?a^c- h""Jr'';
t
v"o:"'' - vo + i (a?i3i (4 + Qx.cop U't) dt
0
^rn.H,p Afi5CflftJ"o .rvnsc : -rozn1'Jcp '
flft5i : z6ac_ ?,,r * ftft'5"p;
t
Yff5i - vo+ f Qir5cn (t) dt
0
npu Aft5i == Qft5C (ruft5C, ,v?i5ao).
-zr(t)l
CooteetcrBeHHo ,qnn o6parHoro HacocHoro p$xr.rMa
rrO.H,DrrO.H.D
ilft5aP - vn3c r/noc '
tozTt?ijC
flft5i : zyr- z6ac * h?i5C;
Y?i5d - vo- iq?tS.' (t) dt
b
(e.66)
(e.64
(e.68)
npn aff5i : Qff5f (ruil'sap, aF,5.o).
PaccmorpeHHbre Bbrpa>KeHnfl Ailn n3C Becbtvla HarJIflAHo pea.itn-
3yrorcff Ha aHanorosofi 3BM. B KarlecrBe irpr.rMepa Ha pnc. 9.14 no-
Ka3aHbr cxeMbr pacqera ryp6uuHoro (a) rr HacocHoro (6) pexriMoB
n3C npu saAaHHbrx orAaqe-rorpe6neuHro no MourHocrH.
l-naea 10
3HE P|ETVL{ECK,h E XAPAKTE PnCTVIKV1 T3Y
nPn o n Th M v13 ALlvlvl K P AT K O C P O Ll H b I X P E )K h M O B
1 0.1. O6rl]hE nOnOlKEHt4fl
Onnorl r{3 ocHoBHbrx oco6enuocrefi cyror{Horo (uelentuoro) rpa-
Suxa HarpysKr{ coBpeMeHHbrx sHeprocr.rcreM flBJlsercfl ero HepaBHo-
MepHocrb, qro onpeAeJlser oco6ue rpe6onaHna K pelKHMy sJIeKTpo-
craHllur?. Tax, B nepuoAbr MaKcHMyMa Harpy3KH Bce gJIeKTpocraHuHI{
3afpyx{aroTcff noJrHocTbro, 3a HcKJrroqeHrreM pe3epBHblx arperaToB, Bce
ocra,/'rbHoe BpeMfl B TeqeHr.re cyToK Hafpy3Ka cHcreMbI MeHb[Ie MaK-
ctttrla.ulsOfi.
B cBfl3H c arHM ueo6xoAntvro onper,eJrlrrb onrHMaJIbHoe qucJlo l!
cocraB o6opyaoBaHlln gJleKTpocraHqufi, BKflIorreHHofo rIoA Harpy3Ky,
a raKx{e paunoHanrHnfi cnoco6 ee pacnpeAetleHnfl, T. e. pelxHrb 3a-
Azrry, noxoxyro Ha paccMorpeHHyro B rJr. 6. OnHaxo 3aAaqa onrtIMH'
sarltrn KpaTKocpoqHoro pe)KHMa sHepfocHcTeMbI 3Haqr.ITeJIbHO CJION{-
Hee 3aAaqu onrlrMu3 ag:at BHyrpr{craHrluoHHoro pe}KHMa f3C r4s-ga
6o.rrturori pa3MepHocrH, paeHoo6p asr4fl, THnoB aJreKTpocraHullfi, yqacT-
ByrotrlHx B noKpbrTHH Harpy3Ktr sHepfocHcTeMbl, cJIolKHocTH ylieTa
BnrkrflHtr, pe)KHMoB pa3Hbrx gJleKTpocrauunfi Apyr Ha Apyra, Mnoro-
qHcJreHHocrH Saxropon, onpeAeJIsIoI{HX eQQerruBHocrb pexuMa
gJreKTpocrauqufi, HennuefiHocrn HcrroJrb3yeMbrx 3aBHcHMoctefi, orpoM-
Horo qLIcJIa pa3rHr{HbIX ypaeHeHuI? cBfl3u vr orpaHur{enufi pexHMoB
craHqHfi runa HepaBeHcrB vr r. A. X.nn fAC, KpoMe Toro, AoJIX{HbI
yr{r.rrbrBarbcfl rpe6oaanHn K pexuMy, npeAbflBJlfleMble BXC.
3aAauy onTI4MH3 a\t4w HopMaJIbHoro KpaTKocpoqHoro pelKHMa
SHepfocHcTeMbI cJIeAyeT oTHecTr.t K BeKTopHbIM, I{eJIOqHCJIeHHbIM, MHO-
ro3KcTpeMaJIbHbtM 3aAaqaM Hentlsetiuoro nporpaMMHpoBaHHt.
25e
(e.61)
(e.62)
(9.63;)
(e.64)
(e.65)
PHc. 9.14. Cxeruu pacqera ryp6unuoro (a)
252
- zPft)
.,0,H.0
" rl3c
H HacocHoro (6) pe;xHrr,ron flSC