Guia IV - Sistemas de Control I New

 

Kbafrbtfref l` Yest`hbs l` Ifmtrfk E

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Iursf l` Kbafrbtfref l` Yest`hbs l` Ifmtrfk E Nuèb M· < Q`pr`s`mtbiefm`s nrâjeibs l` sest`hbs E- 

Fag`tevfs Kfnrbr qu` `k `stulebmt` s` jbhekebrei` ifm kb r`pr`s`mtbieùm r `pr`s`mtbieùm nrâjeibs (lebnrbhbs l`  akfqu`s y l` jkugfs) jkugfs) l` sest`hbs jè jèseifs. seifs. Ptekezbr tåimeibs sest`hbtezblbs l` r`luiieùm l` r`pr`s`mtbiefm`s nrâjeibs.

EE-  Emjfrh` _r`vef

b.  _r`s`mt` kb r`pr`s`mtbieùm tbmtf `m lebnrbhb l` akfqu`s ifhf `m lebnrbhb l` Jkugf l` kfs sest`hbs pr`s`mtblfs `m `stb Nuèb.  a.  Cbkkbr kbs jumiefm`s l` trbmsj`r`mieb `quevbk`mt`s pbrb tflfs kfs ibsfs pr`s`mtblfs `m kb nuèb, tbmtf bkn`arbYfkuiefmHbsfm.h l` akfqu`s ifhfy`kHbsfm.h lebnrbhbqu` l` Jkugf. i.  Q`bkei` umbutekezbmlf `xpkeibieùm l`k`kjeic`rf s` blgumtbm b kb Nuèb.

EEE-  Emtrfluiieùm Pm sest`hb pu`l` s`r r`pr`s`mtblf nrâjeibh`mt` pfr kb emt`rifm`xeùm l` lev`rsfs ifhpfm`mt`s, hfstrbmlf l` `stb hbm`rb kb jumieùm l` l ` iblb ifhpfm`mt`.

b.  Lebnrbhbs l` akfqu`s @stb jfrhb l` r`pr`s`mtbieùm `s kb pr`lfhembmt` `m emn`me`rèb l` sest`hbs l` ifmtrfk. Kfs lebnrbhbs l` akfqu` pu`l`m utekezbrs` pbrb l`sireaer `k jumiefmbhe`mtf emt`rmf l` um sest`hb (bhpkejeiblfr`s, hftfr`s, s`msfr`s, `ti.) y fjr`i`m umb bkt`rmbtevb suhbh`mt` sehpk` pbrb `stulebr ler`itbh`mt` kbs `iubiefm`s. Pm akfqu` `s usblf pbrb emleibr umb r`kbieùm f ifrr`spfml`mieb prfpfriefmbk `mtr` kb s`òbk l` sbkelb l`k akfqu` y kb s`òbk l` `mtrblb l`k akfqu`. Bmbkei`hfs `k ieriuetf pr`s`mtblf `m kb jenurb 2. @st` r`pr`s`mtb um sest`hb `kåitreif ifmjfrhblf pfr umb ju`mt` l` t`mseùm, umb r`sest`mieb Q y um ibpbietfr I ifm`itblfs `m s`re`. Kb `mtrblb u(t) `s kb t`mseùm n`m`rblb pfr kb ju`mt` l` t`mseùm, he`mtrbs qu` kb sbkelb y(t) `s kb ibèlb l` t`mseùm `m `k ifml`msblfr l` sbkelb.

Pmev`rselbl Mbiefmbk Hbyfr l` Ybm Hbrifs

Jbiuktbl l` Emn`me`rèb @k`itrùmeib y @kåitreib  G`bm Ibrkfs Hbkib J`rmâml`z J`rmâml`z

 

Kbafrbtfref l` Yest`hbs l` Ifmtrfk E

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Jenurb 27 Ieriuetf `kåitreif `m s`re`

L` kb jenurb t`m`hfs7 8

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@mtfmi`s `stbs r`kbiefm`s kf r`pr`s`mtbhfs l` kb senue`mt` hbm`rb

Jenurb 1. Lebnrbhb l` akfqu`s pbrb `k ieriuetf QI Kb r`pr`s`mtbieùm `m lebnrbhb l` akfqu`s l` um sest`hb lblf, b h`mulf pu`l` r`luiers` b um lebnrbhb l` akfqu`s sehpkejeiblf ifm h`mfs akfqu`s qu` `k frenembk, cbie`mlf usf l`k bkn`arb l` akfqu`s. Kbs fp`rbiefm`s hâs ifhum`s pbrb kb sehpkejeibieùm l` `stbs `struiturbs f lebnrbhbs l` akfqu`s s` r`su`kv`m `m HB\KBA, premiepbkh`mt`, ifm kfs senue`mt`s ifhbmlfs7 s`re`s, pbrbkk`k, j``labid4 kfs iubk`s r`bkezbm kb ifm`xeùm l` lfs sest`hbs `m s`re`, pbrbk`kf y `m r`bkeh`mtbieùm4 r`sp`itevbh`mt`. @m kbs senue`mt`s jenurbs, s` hu`strb umb r`pr`s`mtbieùm nrâjeib l` kfs ifhbmlfs.

Jenurb 9. Ifhbmlf s`re`s. s`re`s. Tsys 8 s`re`s(sys2,s s`re`s(sys2,sys1)X ys1)X

Jenurb r`bkei` kfs senue`mt`s pbsfs7

Jenurb >. Ieriuetf l` kb pbrt` b e.  Ifmsel`rbmlf ifhf s`òbk l` `mtrblb bk vfktbg` Ze y ifhf s`òbk l` sbkelb bk vfktbg` `m `k ibpbietfr I1. _r`s`mt` `k lebnrbhb l` akfqu`s l`k sest`hb `m Yehukemd. ee.  Hu`str` kb r`spu`stb t`hpfrbk l`k sest`hb bmt` umb `mtrblb `sibkùm umetbref (Hbtkba/Yehukemd) eee.  H`lebmt` `k âkn`arb l` akfqu`s, r`bkei` kb sehpkejeibieùm pbrb fat`m`r umb jumieùm l` trbmsj`r`mieb `quevbk`mt`. ev.  Fat`m`r kb r`spu`stb t`hpfrbk l` `stb jumieùm sehpkejeiblb, cbkkblb `m eee, bmt` umb `mtrblb `sibkùm y ifhpâr`kb ifm kbs fat`melbs `m `k pumtf ee. ¶Yfm lej`r`mt`s6 Q`bkei` ifh`mtbrefs. v.  Iùhf s` pflrèb r`bkezbr `stb sehpkejeibieùm usbmlf ifhbmlfs l` Hbtkba. ve.  _r`s`mt` `k lebnrbhb l` jkugf ifrr`spfmle`mt` bk sest`hb l`siretf `m e. vee.  Bcfrb utekei` bl`iublbh`mt` kb jumieùm YfkuiefmHbsfm.h pbrb fat`m`r kb jumieùm l` trbmsj`r`mieb sehpkejeiblb. ¶Y` fatuvf `k heshf r`suktblf qu` `m eee y `m su Emjfrh` E mjfrh` _r`vef6 veee.  Bcfrb ifmsel`rbmlf ifhf s`òbk l` `mtrblb `k vfktbg` Ze y ifhf s`òbk l` sbkelb bk vfktbg` `m kb r`sest`mieb Q1, pr`s`mt` `k lebnrbhb l` akfqu`s r`sp`itevf. ¶@s huy lej`r`mt` bk fat`melf `m e6 Q`bkei` ifh`mtbrefs. ex.  Zu`kvb b r`bkezbr kfs pbsfs ee, eee, ev, v, ve y vee pbrb `st` mu`vf sest`hb. x.  Lfiuh`mt` y l`sireab kb ehpk`h`mtbieùm y kfs r`suktblfs fat`melfs.   2

 

( ) ( ) 2 +2 1  a. Ifmsel`rbmlf `k lebnrbhb l` kb jenurb 3, lfml`  ,    8    8   2   + ,  ()  8