IS 14801: Terminology for High-voltage Direct Current (HVDC) Transmission PDF
Preview IS 14801: Terminology for High-voltage Direct Current (HVDC) Transmission
इंटरनेट मानक Disclosure to Promote the Right To Information Whereas the Parliament of India has set out to provide a practical regime of right to information for citizens to secure access to information under the control of public authorities, in order to promote transparency and accountability in the working of every public authority, and whereas the attached publication of the Bureau of Indian Standards is of particular interest to the public, particularly disadvantaged communities and those engaged in the pursuit of education and knowledge, the attached public safety standard is made available to promote the timely dissemination of this information in an accurate manner to the public. “जान1 का अ+धकार, जी1 का अ+धकार” “प0रा1 को छोड न’ 5 तरफ” Mazdoor Kisan Shakti Sangathan Jawaharlal Nehru “The Right to Information, The Right to Live” “Step Out From the Old to the New” IS 14801 (2000): Terminology for High-voltage Direct Current (HVDC) Transmission [ETD 40: HVDC Power Systems] “!ान $ एक न’ भारत का +नम-ण” Satyanarayan Gangaram Pitroda ““IInnvveenntt aa NNeeww IInnddiiaa UUssiinngg KKnnoowwlleeddggee”” “!ान एक ऐसा खजाना > जो कभी च0राया नहB जा सकता हहहहै””ै” Bhartṛhari—Nītiśatakam “Knowledge is such a treasure which cannot be stolen” Indian Standard YGOLON!MRET ROF EGATLOV-HGIH DIRECT CURRENT ( HVDC ) NOISSIMSNART SCI 002.92 0 BIS 2000 BUR-EAU OF INDIAN STANDARDS KANAM ,NAVAHB 9 RUDAHAB HAHS RAFAZ GRAM NEW IHLED 200011 enuJ 0002 Price Group 10 HVDC rewoP smetsyS lanoitceS Committee, TE 04 LANOITAN FOREWORD sihT naidnI dradnatS hcihw si lacitnedi htiw CEI 33606 ( 8991 ) ygolonimreT‘ rof egatlov-hgih tcerid tnerruc ( HVDC ) ’noissimsnart deussi yb eht lanoitanretnI lacinhcetortcelE noissimmoC saw detpoda yb eht uaeruB fo naidnI sdradnatS no eht snoitadnemmocer fo HVDC rewoP smetsyS lanoitceS Committee TE( )04 dna lavorppa fo eht lacinhcetortcelE noisiviD .licnuoC sihT dradnats sevig eht snoitinifed fo eht terms desu ni HVDC rewop systems. tI si elbacilppa ot HVDC rewop noissimsnart systems dna HVDC snoitatsbuS gnisu cinortcele rewop sretrevnoc rof eht noisrevnoc from .c.a ot .c.d or eciv versa. ehT txet fo eht CEI dradnatS sah neeb devorppa sa elbatius rof noitacilbup sa naidnI dradnatS tuohtiw .snoitaived ylnO eht hsilgnE egaugnal txet ni eht lanoitanretnI dradnatS sah neeb deniater elihw gnitpoda ti ni siht naidnI .dradnatS nI eht detpoda ,dradnats niatrec ygolonimret dna snoitnevnoc era ton lacitnedi ot esoht desu ni naidnI .sdradnatS noitnettA si yllaiceps nward ot eht :gniwollof Wherever eht sdrow lanoitanretnI‘ ,raeppa’dradnatS gnirrefer ot siht ,dradnats yeht dluohs eb daer sa naidnI‘ .’dradnatS nt siht detpoda ,dradnats ecnerefer sraeppa ot niatrec lanoitanretnI sdradnatS rof hcihw naidnI sdradnatS osla .tsixe ehT gnidnopserroc naidnI sdradnatS hcihw era ot eb detutitsbus ni rieht ecalp era detsil woleb gnola htiw rieht eerged fo ecnelaviuqe rof eht snoitide :detacidni International Standard Corresponding Indian Standard Degree of Equivalence CEI 72006 : 0991 retteL SI 2273 ( straP 1 dna 2 ) : 3891 retteL toN tnelaviuqe slobmys ot eb desu ni slobmys dna sngis desu ni lacirtcele lacirtcele ygolonhcet ygolonhcet CEI 05006 - 155 : 8991 SI 5881 ( traP 72 ) : 3991 -hcetortcelE lacitnedI ot lacinhcetortcelE -bacov lacin yralubacov : traP 72 rewoP CEI (155-05 2891 ) yralu - traP 155 : rewoP scinortcele scinortcelE CEI~ 64106 - 1 - 1 : 1991 - oN SSI stsixe lareneG stnemeriuqer dna enil commutated -revnoc ters - traP 1 - 1 : -icepS snoitacif fo cisab stnemeriuqer CEt 5-71606 : 6991 - od lacihparG slobmys rof smargaid - traP 5 : srotcudnocimeS dna nortcele sebut CEI -71606 6 : 6991 SI 23021 ( traP 6) : 7891 lacihparG lacitnedI ot lacihparG slobmys rof slobmys rof smargaid : traP 6 noitcudorP CEI 6-716 ( 3891 ) smargaid - traP 6 : -dorP dna noisrevnoc fo lacirtcele ygrene noitcu dna noisrevnoc fo lacirtcele ygrene IS 14801 : 2000 IEC 80833 ( 1998) Indian Standard YGOLONIMRET ROF EGATLOV-HGIH DIRECT CURRENT ( HVDC ) NOISSIMSNART 1 Scope sihT lanoitanretnI dradnatS senifed terms rof egatlov-hgih tcerid tnerruc (HVDC) rewop noissimsnart systems dna rof HVDC snoitatsbus gnisu cinortcele rewop sretrevnoc rof eht noisrevnoc from .c.a ot .c.d or eciv .asrev sihT dradnats si elbacilppa ot HVDC snoitatsbus htiw enil commutated ,sretrevnoc most ylnommoc desab no esahp-eerht egdirb elbuod( )yaw snoitcennoc ees( erugif 2) ni hcihw lanoitceridinu cinortcele ,sevlav .g.e rotcudnocimes ,sevlav era .desu 2 Normative references ehT gniwollof evitamron stnemucod niatnoc snoisivorp ,hcihw hguorht ecnerefer ni siht ,txet etutitsnoc snoisivorp fo siht lanoitanretnI .dradnatS tA eht time fo ,noitacilbup eht snoitide detacidni erew .dilav llA evitamron stnemucod era tcejbus ot ,noisiver dna seitrap ot stnemeerga desab no siht lanoitanretnI dradnatS era degaruocne ot etagitsevni eht ytilibissop fo gniylppa eht most tnecer snoitide fo eht evitamron stnemucod detacidni .woleb Members fo CEI dna 0SI niatniam sretsiger fo yltnerruc dilav lanoitanretnI .sdradnatS CEI 72006 lla( ,)strap retteL slobmys ot eb desu ni lacirtcele ygolonhcet CEI 155-05006 ,8991: International Electrotechnical Vocabulary - Part 551: Power electronics CEI l-64106 -1 ,19911 General requirements and line commutated convertors - Part l-l: Specifications of basic requirements CEI :5-71606 ,6991 Graphical sy m bols for diagrams - Part 5: Semiconductors and electron tubes CEI :6-71606 ,6991 Graphical symbols for diagrams - Part 6: Production and conversion of electrical energy 3 Symbols and abbreviations ehT tsil srevoc ylno eht most yltneuqerf desu .slobmys For a more etelpmoc tsil fo eht slobmys hcihw evah neeb detpoda rof citats sretrevnoc ees CEI 72006 dna rehto sdradnats detsil ni eht evitamron secnerefer dna eht .yhpargoilbib 3.1 List of letter symbols tcerid egatlov yna( denifed )eulav % lanoitnevnoc daol-on tcerid egatlov “do laedi daol-on tcerid egatlov udiO “dN detar tcerid egatlov IS 14801 : 2000 IEC 80633 ( 1998 ) enil-ot-enil egatlov no enil edis fo retrevnoc ,remrofsnart r.m.s. eulav gnidulcni “L scinomrah detar eulav fo LU “LN u ov daol-on esahp-ot-esahp egatlov no eht evlav edis fo ,remrofsnart r.m.s. eulav gnidulcxe scinomrah tcerid tnerruc yna( denifed )eulav d‘ detar tcerid tnerruc ‘dN tnerruc no enil edis fo retrevnoc ,remrofsnart r.m.s. eulav gnidulcni scinomrah ‘L detar eulav fo LI ‘LN tnerruc no evlav edis fo ,remrofsnart r.m.s. eulav gnidulcni scinomrah 4 )reggirt( yaled elgna a )reggirt( ecnavda elgna P noitcnitxe elgna Y palrevo elgna P eslup rebmun P noitatummoc rebmun 4 3.2 List of subscripts -0 )orez( ta on daol N detar eulav or ta detar daol d tcerid tnerruc or egatlov laedi L enil edis fo retrevnoc transformer evlav edis fo retrevnoc transformer V xam mumixam nim muminim gniniatrep ot cinomrah tnenopmoc fo redro n n 3.3 List of abbreviations ehT gniwollof snoitaiverbba era syawla ni latipac srettel dna tuohtiw .stod HVDC egatlov-hgih tcerid tnerruc UVM elpitlum evlav )tinu( ees( )2.3.6 SCR tiucric-trohs oitar ees( )23.7 ESCR evitceffe tiucric-trohs oitar ees( )33.7 CDTM lanimretitlum HVDC noissimsnart system ees( )2.2.8 BTRM cillatem nruter refsnart breaker ees( )21.9 BTRE htrae nruter refsnart breaker ees( )31.9 LOCDV egatlov tnedneped tnerruc redro timil ees( )9.21 2 IS 14801 : 2000 CEI 60633 ( 1998 ) 4 Graphical symbols erugiF 1 swohs eht cificeps lacihparg slobmys hcihw era denifed ylno rof eht sesoprup fo siht .dradnats For a more etelpmoc tsil fo eht lacihparg slobmys hcihw evah neeb detpoda rof citats ,sretrevnoc ees CEI 5-71606 dna CEI .6-71606 5 General terms related to converter circuits For eht sesoprup fo siht ,dradnats eht gniwollof terms dna snoitinifed .ylppa NOTE - For a more complete list fo eht terms which evah neeb detpoda for static ,sretrevnoc see CEI )155(05006 dna CEI 60146-l-l. 5.1 conversion ni eht txetnoc fo HVDC, eht refsnart fo ygrene from .c.a ot .c.d or eciv ,asrev or a noitanibmoc fo eseht snoitarepo 2.5 converter connection lacirtcele tnemegnarra fo arms dna rehto stnenopmoc yrassecen rof eht gninoitcnuf fo eht niam tiucric~rewop fo a retrevnoc 3.5 bridge (converter connection) yaw-elbuod noitcennoc gnisirpmoc xis retrevnoc arms hcihw era detcennoc sa detartsulli ni erugif 2 NOTE - The term “bridge” yam eb used ot describe either eht circuit connection or eht equipment implementing taht circuit (see 6.2j. 5.3.1 uniform bridge egdirb erehw lla retrevnoc arms era rehtie elballortnoc or elballortnoc-non 2.3.5 non-uniform -bridge egdirb htiw htob elballortnoc dna elballortnoc-non retrevnoc arms 4.5 (converter) arm trap fo na evitarepo tiucric desu rof noisrevnoc hcihw si detcennoc neewteb na .c.a lanimret dna a .c.d ,lanimret htiw eht ytiliba ot tcudnoc tnerruc ni ylno eno ,noitcerid denifed sa eht drawrof noitcerid ees( )3.7 NOTE - The main function fo a retrevnoc arm is ;noisrevnoc it yam also perform additional functions such as egatlov limiting, damping, etc. 5.4.1 controllable converter arm retrevnoc arm ni hcihw eht trats fo drawrof noitcudnoc may eb denimreted yb na yllanretxe deilppa langis 2.4.5 non-controllable converter arm retrevnoc arm ni hcihw eht trats fo drawrof noitcudnoc si denimreted ylelos yb eht egatlov deilppa ot sti slanimret 3 1s 14801 : 2000 IEC 60633 ( 1998 ) 5.5 by-pass path low ecnatsiser htap neewteb eht .c.d slanimret fo eno or lareves segdirb gnidulcxe eht .c.a tiucric NOTE - The ssap-yb htap yam either constitute a unidirectional ,htap .g.e a ssap-yb arm (see s.s.1). or a ssap-yb pair (see ,)2.5.5 or it yam constitute a bidirectional ,htap .g.e a ssap-yb switch (see .)62.6 5.5.1 by-pass arm yltanoitceridinu gnitcudnoc ssap-yb htap detcennoc ylno neewteb .c.d ,slanimret ylnommoc desu htiw yrucrem arc evlav ygolonhcet ton( nwohs ni erugif 2) 2.5.5 by-pass pair owt retrevnoc arms fo a egdirb detcennoc ot a common .c.a lanimret dna gnimrof a ssap-yb htap ees( erugif 2) 6.5 commutation refsnart fo tnerruc neewteb yna owt shtap htiw htob shtap gniyrrac tnerruc ylsuoenatlumis gnirud siht ssecorp NOTE - Commutation yam occur neewteb yna owt retrevnoc arms, including eht connected a.c. phases, neewteb a retrevnoc arm dna a ssap-yb arm, or ynaneewteb owt paths in the,circuit. 5.6.1 line commutation dohtem fo noitatummoc yberehw eht gnitatummoc egatlov si deilppus yb eht .c.a system 7.5 commutating group puorg fo retrevnoc arms hcihw commutate yllacilcyc dna yltnednepedni from rehto retrevnoc arms, .e.i eht snoitatummoc era yllamron ton suoenatlumis ees( erugif 2) NOTE - nI eht case fo a bridge, a commutating puorg is composed fo eht retrevnoc arms connected ot a common d.c. terminal. nI certain cases, .g.e nehw large currents ro/dna large commutation inauctances are ,devlovni eht commutation in eht owt commutating groups belonging ot eht same bridge deen ton eb .tnednepedni 8.5 commutation inductance latot ecnatcudni dedulcni ni eht noitatummoc ,tiucric ni seires htiw eht gnitatummoc egatlov 9.5 pulse number p citsiretcarahc fo a retrevnoc noitcennoc desserpxe sa eht rebmun fo suoenatlumis-non lacirtemmys snoitatummoc gnirrucco gnirud eno elcyc fo eht .c.a enil egatlov NOTE - The pulse number fo a bridge retrevnoc connection denifed in 3.5 is syawla p = .6 5.10 commutation number 9 rebmun fo snoitatummoc gnirud eno elcyc fo eht .c.a enil egatlov gnirrucco ni hcae commutat- gni puorg NOTE - nI a bridge retrevnoc connection, each commutating puorg has a commutation number q = .3 4 IS 14801 : 2000 IEC 80833 ( 1998 ) 6 Converter units and valves 6.1 converter unit evitarepo tinu gnisirpmoc eno or more retrevnoc ,segdirb rehtegot htiw eno or more retrevnoc transformers, retrevnoc tinu lortnoc ,tnempiuqe laitnesse evitcetorp dna gnihctiws secived dna ,seirailixua fi ,yna desu rof noisrevnoc ees( erugif 3) NOTE - fI a retrevnoc unit comprises owt retrevnoc bridges with a phase displacement fo 30”, neht eht retrevnoc unit forms a 12-pulse unit (see figure 7). The term “12-pulse group” is also used. 2.6 (converter) bridge tnempiuqe desu ot tnemelpmi eht egdirb retrevnoc noitcennoc dna eht ssap-yb arm, fi desu NOTE - The term “bridge” yam eb used ot describe either eht circuit connection or eht equipment implementing taht circuit (see .)3.5 6.2.1 anode (cathode) valve commutating group tnempiuqe desu ot tnemelpmi eht retrevnoc arms fo eno gnitatummoc puorg fo a egdirb htiw detcennocretni edona )edohtac( slanimret 3.6 valve etelpmoc evitarepo elballortnoc or elballortnoc-non evlav ecived ,ylbmessa yllamron gnitcudnoc ni ylno eno noitcerid .eht( drawrof ,)noitcerid hcihw nac noitcnuf sa a retrevnoc arm ni a retrevnoc egdirb NOTE - nA elpmaxe fo a non-controllable evlav ecived assembly is a semiconductor diode .evlav nA elpmaxe fo a controllable evlav ecived assembly is a rotsiryht .evlav 6.3.1 single valve (unit) elgnis erutcurts gnisirpmoc ylno eno evlav 2.3.6 multiple valve (unit) (MVU) elgnis erutcurts gnisirpmoc more naht eno evlav NOTE - selpmaxE fo multiple evlav units are elbuod ,sevlav sevlavirdauq dna sevlavotco with ,owt four dna eight series-connected sevlav .ylevitcepser 6.4 main valve evlav ni a mra-retrevnoc 5.6 by-pass valve evlav ni a ssap-yb arm 6.6 thyristor module trap fo a evlav desirpmoc fo a lacinahcem ylbmessa fo srutsiryht htiw rieht etaidemmi ,seirailixua dna ,srotcaer fi desu NOTE 1 - Thyristor modules yam eb elements in eht construction fo a ,evlav ro/dna eb interchangeable for maintenance purposes. NOTE 2 - The detacerped term evlav“ module” has neeb used with na tnelaviuqe meaning. 5
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