Cálculo de Parámetros de Líneas de Transmisión - LAB#3
October 1, 2022 | Author: Anonymous | Category: N/A
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RH RHL^B] L^B][LE [LEF F E HFKLA HF KLAHFD HFD EBD KFDDFA KFDDFA NFKRDUFE EB LHOBHLB]ÃF BDÌKU]LKF \ BDBKU]ÛHLKF B[KRB B[KRBDF DF Z]AN Z]ANB[LA B[LAHFD HFD EB LHOBHLB] LHOBHLB]ÃF ÃF BD ÌKU ÌKU]LKF ]LKF
FHFD F HFD L[L[ EB ZAUBHKLF L
LHNA]CB LHNA] CB EB DFMA]FUA]LA DF MA]FUA]LA Hº ; ‛ Kæ Kædku dku da eb Zf Zfræcbtras ræcbtras e b Dãhbfs Dãhbfs e b Urfhsclslûh.
O]RZA GA]F]LA0
Z]ANB[A]0
/ =:=6
FD RCHA0
Mfrrubtf Zbrbz Ibvlh Olumbrt
6?=;6626=6
Gufyguf Ferlfh @asì Cbdofrb`a]acfh [asf Zfud \fhtfs Kfstldda Hldtah ]ahfdea
6?=;662657 6?=;6=2: ̂ bspf spfklfclbhta klfclbhta eb 2. ̂ cbtr as as bhtrb nfsbs nfsbs y uhf fdturf eb ;:c. Kahslebrfr uhf ndbkgf bqulvfdbhtb eb 6:c. Kahslebrfr uh Caebda Zl, uhf rbslstbhklf EK eb ̂ agc.cbtra y kahslebrfr bd bnbkta plbd :.:2 ̂ rbslstlvlefe tlvlefe eb ; ̂ agc/ic, uhf rbsls (kaheuktar cfklza). Ebtbrclhfr df rbslstbhklf, rbfktfhklf y suskbptfhklf eb sbkubhklf pasltlvf y kbra bh agc/ic.
Dãhbf eb trfhsclslûh0 >57 cc= Bspfklfclbhta0 2.6 c Fdturf0 ;: c ]bslstbhklf EK0 :.:267 agc/ic ]bslstlvlefe0 ;57 agc.cbtra
=
DFMA]FUA]LA ‛ DFMA]FUA]LA ‛ FHFDL[L[ FHFDL[L[ EB ZAUBHKLF L
Kfdkudfhea bd rfela
3 ∐
[bkklûh eb dãhbf eb trfhsclslûh0 [ cc= >57
3 ∐
3 65.;>6< 3 6.5;>6<
Lhsbrtfcas da vfdarbs bh df pbstföf EFUF samrb das kaheuktarbs0 • • • • •
[bkklûh trfhsvbrsfd0>57cc= Bspfklfclbhta garlzahtfd0 2.6 c Fdturf eb df tarrb0 ;:c Ndbkgf0 6:c ]bslstbhklf bh b h EK0 :.:267 Agc/Ic
;
]fela eb sbkklûh0 6.5;>6< kc
DFMA]FUA]LA ‛ DFMA]FUA]LA ‛ FHFDL[L[ FHFDL[L[ EB ZAUBHKLF L
]bvlsfcas df prb vlsufdlzfklûh eb dfs dãhbfs0
5
DFMA]FUA]LA ‛ DFMA]FUA]LA ‛ FHFDL[L[ FHFDL[L[ EB ZAUBHKLF L
Zrakbebcas f vbrlnlkfr das eftas b lhsbrtfcas kaca eftas pfrf uhf nrbkubhklf eb >: Gz y ^adtf`b 6i^0
]bkaobcas das vfdarbs0 Lcpbefhklf eb df dãhbf ]bslstbhklf (Agc/ic) ]bfktfhklf (Agc/ic) Zatbhklf ]bfktlvf (C^F)
[bkubhklf Zasltlvf :.:25;= :.5?2<
[bkubhklf bh : :.==?< 6.?=7
6.7
;.5?x6:X->
;.5 ]bpbtlr bd b`brklkla fhtbrlar (;.;) kah eas kaheuktarbs par nfsb, kah uhf sbkklûh eb kfef kaheuktar eb df cltfe lhelkfef bh elkgf sbkklûh. Kahslebrb uh bspfklfclbhta eb :.2c.
2
DFMA]FUA]LA ‛ DFMA]FUA]LA ‛ FHFDL[L[ FHFDL[L[ EB ZAUBHKLF L
Lhsbrtfcas da vfdarbs bh df pbstföf EFUF samrb das kaheuktarbs0 •
[bkklûh trfhsvbrsfd0>57cc= [3
>57 =
[3 ;=5 cc=
Kfdkudfhea bd rfela
3 ∐
[bkklûh eb dãhbf eb trfhsclslûh0 [ cc=
>
DFMA]FUA]LA ‛ DFMA]FUA]LA ‛ FHFDL[L[ FHFDL[L[ EB ZAUBHKLF L
;=5
3 ∐
3 6:.622 3 6.:622
]bvlsfcas df prb vlsufdlzfklûh eb dfs dãhbfs0
?
DFMA]FUA]LA ‛ DFMA]FUA]LA ‛ FHFDL[L[ FHFDL[L[ EB ZAUBHKLF L
Zrakbebcas f vbrlnlkfr das eftas b lhsbrtfcas kaca eftas pfrf uhf nrbkubhklf eb >: Gz y ^adtf`b 6i^0
]bkaobcas das vfdarbs0 Lcpbefhklf eb df dãhbf ]bslstbhklf (Agc/ic) ]bfktfhklf (Agc/ic) Zatbhklf ]bfktlvf (C^F)
[bkubhklf Zasltlvf :.:=?;; :.;55?
[bkubhklf bh : :.=::< 6.2x6:X->
:.:657? :.=>;5 >.=:
:.;> 6.66 =.??>x6:X->
6=
DFMA]FUA]LA ‛ DFMA]FUA]LA ‛ FHFDL[L[ FHFDL[L[ EB ZAUBHKLF L
[l kahslebrfcas df paslmldlefe eb qultfr das kfmdbs eb oufref Vultfcas ebseb df Eftf ? y 70
]bfdlzfcas df vlsufdlzfklûh0
6;
DFMA]FUA]LA ‛ DFMA]FUA]LA ‛ FHFDL[L[ FHFDL[L[ EB ZAUBHKLF L
Zrakbebcas f vbrlnlkfr pfrf amtbhbr df lcpbefhklf eb dfs tbrhfs0
Lcpbefhklf eb df dãhbf ]bslstbhklf 6 (Agc/ic) ]bfktfhklf 6 (Agc/ic) Zatbhklf ]bfktlvf 6 (C^F) ]bslstbhklf = (Agc/ic) ]bfktfhklf = (Agc/ic) Zatbhklf ]bfktlvf = (C^F)
[bkubhklf Zasltlvf :.:6;?< :.=>56 >.65x6:X->
[bkubhklf bh : :.67? 6.2=6 =.56>x6:X->
:.:6;?< :.=>56 >.65x6:X->
:.67? 6.2=6 =.56>x6:X->
65
DFMA]FUA]LA ‛ DFMA]FUA]LA ‛ FHFDL[L[ FHFDL[L[ EB ZAUBHKLF L
5. B^FDRFKLÛH
5.6 ±Kuæd bs bd bnbkta samrb df rbfktfhklf y suskbptfhklf fhtb uhf vfrlfklûh eb df elstfhklf bhtrb nfsb1 Kacbhtb su rbspubstf. Eb fkubrea f df bxpbrlbhklf rbfdlzfef Elstfhklf bhtrb nfsbs eb 2.6 c Lcpbefhklf eb df dãhbf ]bslstbhklf (Agc/ic) ]bfktfhklf (Agc/ic) Zatbhklf ]bfktlvf (C^F)
[bkubhklf Zasltlvf :.:25;= :.5?2< 6.7
62
[bkubhklf bh : :.==?< 6.?=7 ;.5?x6:X->
DFMA]FUA]LA ‛ DFMA]FUA]LA ‛ FHFDL[L[ FHFDL[L[ EB ZAUBHKLF L
Elstfhklf bhtrb nfsbs eb :.2 c Lcpbefhklf eb df dãhbf ]bslstbhklf (Agc/ic) ]bfktfhklf (Agc/ic) Zatbhklf ]bfktlvf (C^F)
[bkubhklf Zasltlvf :.:=?;; :.;55? 5.?;
[bkubhklf bh : :.=::< 6.2x6:X->
:.:6;?< :.=>56 >.65x6:X->
:.67? 6.2=6 =.56>x6:X->
•
[b hatf qub df ]bslstbhklf bh sbkubhklf pasltlvf fucbhtf sl sb kahslebrf das kfmdbs eb oufref. [lh bcmfroa, elsclhuyb df rbfktfhklf eb df clscf dãhbf.
Lcpartfhklf ebd kfmdb f oufref0 Zratbob das kaheuktarbs eb nfsb eb dfs ebskfrofs bdìktrlkfs elrbktfs. Kufhea uh rfya kfb samrb df tarrb, das kfmdbs eb oufref f fcmas dfeas eb df tarrb praparklahfh kfclhas pfrfdbdas pfrf df ebskfrof, kah da qub qub df lcpbefhklf bnbktlvf sb rbeukb y bd patbhklfd eb df pfrtb supbrlar eb df tarrb bs rbdftlvfcbhtb cbhar. . •
•
6>
DFMA]FUA]LA ‛ DFMA]FUA]LA ‛ FHFDL[L[ FHFDL[L[ EB ZAUBHKLF L
5.; ]bfdlkb uhf lhvbstlofklûh samrb pfræcbtras eb dãhbfs eb trfhsclslûh y kuæd bs su lcpfkta a lcpartfhklf bh slstbcfs eb patbhklf. [b ebslohfh kaca pfræcbtras prlcfrlas eb df dãhbf das sloulbhtbs0
- - - -
]bslstbhklf bh sbrlb par uhlefe eb daholtue, ], bxprbsfef bh ℮/c. ℮/c. Lheuktfhklf bh sbrlb par uhlefe eb daholtue bh Gy/c. Kfpfklefe bh pfrfdbda par uhlefe eb daholtue, K, bh ne/c. Kaheuktfhklf bh pfrfdbda par uhlefe eb daholtue, O, bh [/c.
Df rbslstbhklf ebpbheb df rbslstlvlefe eb das kaheuktarbs y eb df nrbkubhklf. Bh fdtfs nrbkubhklfs, df rbslstbhklf fucbhtf kah df nrbkubhklf ebmlea fd bnbkta pbdlkudfr (silh), yf qub df karrlbhtb pbhbtrf sûda uhf pbquböf kfpf kbrkfhf f df supbrnlklb ebd kaheuktar. Df lheuktfhklf bs kahsbkubhklf ebd gbkga eb qub taea kaheuktar par bd qub klrkudf uhf karrlbhtb vfrlfmdb tlbhb fsaklfef uhf lheuktfhklf. Kaca df dãhbf bstæ narcfef par eas a cæs kaheuktarbs sbpfrfeas par uh elbdìktrlka, kahstltuyb, kahstlt uyb, par tfhta, uh kahebhsfear kuyf kfpfklefe ebpbheb ebd ærbf eb das kaheuktarbs, su sbpfrfklûh y df kahstfhtb elbdìktrlkf ebd cftbrlfd qub das sbpfrf. Nlhfdcbhtb, df kaheuktfhklf bs kahsbkubhklf eb qub bd elbdìktrlka ha bs pbrnbkta y tlbhb rbslstlvlefe nlhltf, par da qub uhf pfrtb eb df karrlbhtb sb —nuof– bhtrb das kaheuktarbs y, `uhta kah df rbslstbhklf bh sbrlb kahtrlmuyb f dfs pìrelefs a ftbhufklûh bh df dãhbf.
Nlo6. Bdbcbhta lhnlhltbslcfd eb uhf dãhbf eb trfhsclslûh.
Elkgas pfræcbtras sah0 rbslstbhklf, lheuktfhklf, kfpfklefe y kaheuktfhklf y, bh das klrkultas bdìktrlkas kahvbhklahfdbs, bstæh kahkbhtrfeas bh uh sada bdbcbhta a kacpahbhtb mlbh dakfdlzfea nãslkfcbhtb. [b kahslebrf qub, bh uh klrkulta, klrkult a, das pfræcbtras sah kahkbhtrfeas kufhea dfs elcbhslahbs nãslkfs eb sus kacpahbhtbs, lhkduybhea das gldas eb kahbxlûh, sah cukga cbharbs qub df daholtue eb ahef eb df bhbroãf cfhb`fef par bd klrkulta.
6?
DFMA]FUA]LA ‛ DFMA]FUA]LA ‛ FHFDL[L[ FHFDL[L[ EB ZAUBHKLF L
5.5 Vub rbkacbhefklahbs tlbhbs pfrf bstb dfmarftarla, bh quì cbelef db fyuef bstf pfrtb eb df præktlkf bh bd ebsfrradda eb su kfrrbrf pranbslahfd. pranbslahfd. [lcudfr uhf Dãhbf eb Urfhsclslûh kah elnbrbhtbs pfræcbtras kah bd nlh eb amsbrvfr bd kkacpartfclbhta eb dfs cfohltuebs bdìktrlkfs qub lhtbrvlbhbh bh bd trfhspartb eb Bhbroãf Bdìktrlkf0 karrlbhtb y vadtf`b.
2. AM[B]^FKLAHB[ \ KAHKDR[LAHB[ 2.6 Fhatfr dfs amsbrvfklahbs y kahkduslahbs ebd b`brklkla. ➭
Bs uhf vbhtf`f cuy praeuktlvf bd pahbr slcudfr dfs paslmdbs kahnlourfklahbs qub sb pubeb efr f dfs dãhbfs eb trfsclslûh, pubs kah df fyuef ebd santwfrb sb pubeb kfdkudfr ræplefcbhtb sus pfræcbtras eb lcpbefhklf bh kfef kahnlourfklûh ebslohfef, pubs sl elspahbcas eb narcf kahvbhlbhtb paebcas elsclhulr df rbslstbhklf a rbfktfhklf sboðh sbf hubstra krltbrla.
67
DFMA]FUA]LA ‛ DFMA]FUA]LA ‛ FHFDL[L[ FHFDL[L[ EB ZAUBHKLF L
2.= Ha advleb dfs rbnbrbhklfs utldlzfefs bh bd ebsfrradda ebd prbsbhtb dfmarftarla. ➭
Zfræcbtras eb Dãhbfs eb Urfhsclslûh eb bhbroãf bdìktrlkf utldlzfhea uhf
gbrrfclbhtf Elspahlmdb kacputfklahfd. bh0 gttps0//6dlmrfry.ka/eakucbht/6y
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