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׃lС^(q)㉺ˮϵy(tng)еđ(yng)时间2017-04-19 1 ㉺ˮϵy(tng)ĻƲǣ늄әC{(dio)bcɾ̿PLC(gu) ϵy(tng)MЃ(yu)ƱýM{(dio)\УԄ{(dio)ýM\_(sh)ɹˮ]h(hun)ƣڹܾW(wng)׃r_(wn)ˮ(ji)sܵĿϵy(tng)ĿĿDZվܵijˮϵy(tng)O(sh)ĽoˮֵcĿ܉HֵMб^ֵݔCPU\̎l(f)ָƱ늄әCͶ\_(sh)\׃늄әCD(zhun)Ķ_oˮ܉(wn)O(sh)ĉֵ SӼg(sh)İl(f)չՓо칤ˇˮƽIJ͉Ժ͵ȷõ˺ܴİl(f)չM90l푑(yng)졢͓pĵķl(f)չ鑪(yng)ìF(xin)cӋCg(sh)ЙCY(ji)ϵĽ׃l{(dio)bãSa(chn)Ʒ_l(f)(chung)ºƏV(yng)ʹý늄әC{(dio)I(lng)l(f)һļg(sh)ĿǰԄӺ㉺ˮϵy(tng)(yng)õ늄әC{(dio)bþý׃lg(sh)ϵy(tng)ĿbòPLCPLCHɌF(xin)ýMyT߉ϵy(tng)Ĕ(sh)PID{(dio)(ji)ܣɌϵy(tng)еĸN\Ѕ(sh)cČrO(jin)أϵy(tng)\йrCRT@ʾψӡȹܡԄӺ㉺ˮϵy(tng)И˜ʵͨӍӿcйˮϵy(tng)λC(lin)W(wng)F(xin)Dž^(q)ˮϵy(tng)ă(yu)йˮϵy(tng)ṩˬF(xin){(dio)ȡO(jin)ؼ(jng)\еֶΡ 2Ʒ סլС^(q)ˮSĹܾW(wng)ϵy(tng)ڹܾW(wng)Ƿ]վˮÑˮQվˮĉԝMܾW(wng)ЉcĉpʧPQ֮gP(gun)ϵ P=KQ2 ʽKһϵ(sh) O(sh)PL鉺c͉tվڿ܉P(yng)ʽP(gun)ϵˮtɝMÑˮҪֵѵĹ(ji)Ч P=PL+P=PL+KQ2 ˹ˮϵy(tng)O(sh)(yng)ԓ(j)׃O(sh)ֵ@N㉺ˮg(sh)Q׃㉺ˮˮϵy(tng)cĹˮֵվڿ܉Bm(x){(dio) ͵ԄӺ㉺ˮϵy(tng)ĽY(ji)(gu)DDʾϵy(tng)пˮóڿ܉㶨׃ˮϵy(tng)ͨ^bڳˮϵĉr̖D(zhun)Q̖ݔɾ̿PLCݔģK̖(jng)CPU\̎cO(sh)̖Mб^\㣬óѵ\йr(sh)ϵy(tng)ݔģKݔ߉ָ׃llO(sh)ֵƱվͶ\ˮõ_(sh)׃õ\йrF(xin)ÿ_ˮø(j)CPUָʩܛܛГQ׃l\Сϵy(tng)ɸ(j)Ñˮ׃ԄӴ_ýMˮõѭh(hun)\ϵy(tng)ķ(wn)Լˮ|(zh) 3\ _ˮõĺ㉺ˮϵy(tng)ϵy(tng)Ԅ\зʽɾ̿׃lܛ1#ã˕r1#M׃l\РB(ti)D(zhun)u(dng)ˮQ<1/3QmaxrQmax_ˮȫl\Еrɾ̿CPU(j)ˮ׃Ԅ{(dio)(ji)1#õ\D(zhun)ԱCĹˮ(dng)ˮQ13Qmax (dng)ˮp1/3Qmax 4ϵy(tng)(jng)Чϵy(tng)(yu)c 41(jng)Ч ׃õĹN1ˮQ1cD(zhun)n1ߵP(gun)ϵʽ N1Q1=n1n3 Q1Q= n1n ʽQһ~Q1 Nһ~QrS nһˮõ~D(zhun) ~Q=100rn=100N=100n1=90nrQ1=90QN1=72.9Nɹ(ji)27.1n1=80nrQ1=80QN1=51.2Nɹ(ji)48.8 42ϵy(tng)(yu)c 1㉺ˮg(sh)׃l׃늄әCԴl_{(dio)(ji)ˮD(zhun)ٸ׃ˮóډȿ{(dio)(ji)yTĿˮóډķʽнܵpٽpʧЧܡ 2׃ù׃lrС~rD(zhun)ٽpSеĥpͰl(f)Lú늄әCęCеʹÉ 3?q)F(xin)㉺ԄӿҪˆTlˆTĄڄӏ(ji)ʡ 4ˮ늄әCܛӷʽO(sh)ļٕrg늄әCӕr_늾W(wng)늉ɲӵӰͬrҲ늄әCͻȻɱϵy(tng)Ĵ 5׃ù׃lB(ti)\^D(zhun)ˮQģϵy(tng)\^пɹ(ji)s^佛(jng)Чʮ@ġ九(ji)Ч@ϵy(tng)ջͶY죬La(chn)ЧҲǷdz |