DE848380C - Method and device for the static regulation of the reactive power exchange between consumer networks connected by a coupling line with a regulating transformer or the like, each of which has its own generator and consumer - Google Patents

Method and device for the static regulation of the reactive power exchange between consumer networks connected by a coupling line with a regulating transformer or the like, each of which has its own generator and consumer

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Publication number
DE848380C
DE848380C DEP28052D DEP0028052D DE848380C DE 848380 C DE848380 C DE 848380C DE P28052 D DEP28052 D DE P28052D DE P0028052 D DEP0028052 D DE P0028052D DE 848380 C DE848380 C DE 848380C
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Germany
Prior art keywords
consumer
coupling line
generator
reactive power
der
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DEP28052D
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German (de)
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Georges Courvoisier
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BROWN AG
BBC Brown Boveri France SA
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BROWN AG
BBC Brown Boveri France SA
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Classifications

    • HELECTRICITY
    • H02GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02JCIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J3/00Circuit arrangements for ac mains or ac distribution networks
    • H02J3/04Circuit arrangements for ac mains or ac distribution networks for connecting networks of the same frequency but supplied from different sources
    • H02J3/06Controlling transfer of power between connected networks; Controlling sharing of load between connected networks
    • HELECTRICITY
    • H02GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02PCONTROL OR REGULATION OF ELECTRIC MOTORS, ELECTRIC GENERATORS OR DYNAMO-ELECTRIC CONVERTERS; CONTROLLING TRANSFORMERS, REACTORS OR CHOKE COILS
    • H02P9/00Arrangements for controlling electric generators for the purpose of obtaining a desired output
    • H02P9/10Control effected upon generator excitation circuit to reduce harmful effects of overloads or transients, e.g. sudden application of load, sudden removal of load, sudden change of load
    • H02P9/12Control effected upon generator excitation circuit to reduce harmful effects of overloads or transients, e.g. sudden application of load, sudden removal of load, sudden change of load for demagnetising; for reducing effects of remanence; for preventing pole reversal

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  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Management, Administration, Business Operations System, And Electronic Commerce (AREA)
  • Control Of Electrical Variables (AREA)
  • Supply And Distribution Of Alternating Current (AREA)

Description

Verfahren und Einrichtung zur statischen Regelung des Blindleistungs-Austausches zwischen durch eine Kuppelleitung mit Regeltransformator otl. dgl. verbundenen Verbrauchernetzen, welche jeweils eigene Generatoren,und Verbraucher besitzen 111 ttie Kultltellcitttstgcst zttischest sellrstiindigctt hraftwerkterlwauclwrnetiett weilen l@ege@tratss- ftwumswest (>tufcutran;Iwnmt(srctt, fn@lal;ti@@tt:- regler) seit dein @ttecke eing.ell;tut, den Blits<I- IcistungsAustausch zischen den Netzen regeln zu ki'muest, (11111e dal3 dic 1# reiltcit ihrer @l@attttungs- haltustg ixeintr;iclttigt ttir@l. 1'11t (lies Zu u1-_ reicltess. hat nsatt burcits eine Regelung dieses 131it1<Ileistttttgs-.lustausches auf einett einstellbaren, konstanten Betrag (xier also proportional zur @@'irklastüi@crtragustg über dir huppelleitung (cos- (i -I,egcltutg) allgegeben. Beide %'erfahren lx- tt ährest sich. solange a11 beiden Leitungsettdutt lristungsfähige St-nchronntaschinen mitlaufest. Sind jed@>th mit entern Leitungsende keitse° Maschinen 1n(#111- verbunden, welche imst<tn.(le Sind, die dort Ixniitigte \lagtteti,ierttstgsleistttstg aufzubringen. so tersagest beide \-erfahrett. 1?s 111111,3 dann damit gerechnut 11(1-<1(n. dal.i slic I-,)egelorgatte (Stufen- schaher. In(uktionsregler) in eiste t:ndlage ge- ,teuert 1t erdest, was zu unerwiinschten Sltannungs- terlt:i@tstisse@t auf der Verbraucherseite führeu kamt. l)icsetn \'or,atig kannte dadurch I)egcgiiut \\-erden, dalI dafür gesorgt \\-ird, (I;tl.i unter den genannten Umständen die Steuerung der I@cgc@l- ()tgane von einem Spannungsregler auf der Ver- 1)ratichel-seite übernommen wird. Die sell)stuitige l:rfassung dun kritischen \ligen l)licl<s für dc@il (`1)er,a ltg von einer Regelungsart zur :in Bern er\\eist sich jedoch bei Stnfciltransf(>rnlator:lt als heikel. 1),ei ltidul:tiollsreglel-n als praktisch till- ntüglicll. Die l:rtindung hetriftt (-in \-erfahren und I@:i)1- riclltilllgen zur Durchführung desselben zur statischen Regelung des hlitt(Ilci:tungs-Austatisches ::wischen durch eine @ul)1).@lleitung mit kc'gel- trallsf()rmator o<. dgl. verbundenen Verl)raucl:er- tetzclt. Welche jeweils eigelle Gellerat()reil und \-erbraucher lr;sitzen,lreimelchen die geschilderten \liingel l;ehol;ett werden l:l'iililetl, iti(lcllt gt'itl<lli der Ertitidutlg das Regelorgan in der liul>l)lleitung s() 1)ceitltltll.it wird. dal.i die ü1:;riragette Win(1- lcistin 1, lilicar illit der Differenz z\\ fischen (1e11 Spaitutingen der \-erhraucherltetze an den beiden I:11(letl der Kuppelleitung verändert wird. Nachstehend ist die Erlindttlig an lland der Vig. t UM" 3 der Zeichnung erkiutert. Fig. t zeigt schematisch das Prinzip der Kttpp- htng Z\\"eter sAbstandiger \ erl)raucherlletze; I# ig. 2 ist ein Diagramm für die Blin(lleistutigs- übertragung zwischen den Netzen, und 11g.3 zeigt einPlla.sig eine l=inrichtung zur Regelung des Blindleistungs-Austausches. Mit 1 und 11 sind in 1,1g. 1 die Fetze illit eigenen Generatoren G1. G., und Vrl)rauchern I'1. 1-., %zeichnet. Beide Netze sind durch die Koppelleitung I. lniteillandei" verbunden. 111) Zu` der Koppelleitung /_ liegt nahe bei ihrem An- schlttl.l an (las Netz / ein Stufentransf(lrtnat(lr T. Dieser \cird durch einen autoniatisAlett l@egler so gesteuert. daß im ausgeregelteii Zustand die Be- zM nm.", Ir) 1 - I,n t -p h . I l . erfüllt ist. Darin bedeutet _11,1 den Blindstrom in der Koppelleitung I_ (Werte des nacheilender I@lilulctre»ncs-\lagiletisicrungs,ir(»n), der positiv für (`lrertr<tgtitig von 1 nach 1l ist. 1L% die Spannungsdifferenz zwischen der imzslrunmngL't und der zu ihr gleichphasigen 1-Zotlil)oltetite der Nmzgmmnmg ('], (ini Text kurz als Spannungs- (lifferenz 1)ezeichnet), T'nt den eingestellten Blin(1- stromwert 1)e1 _1 LT - o, und K die Statik. I)er Blittdstrotn \\ ird somit so geregelt, daß er sich als Stimme aus einem festen und einem zur Differenz wischen den Netzsl)ainiungen an Iwiden Hnchn der lZupplung I>rol)ol"tionalen Anteil crgilg. !)er einstellhare feste Anteil ist der willkürlich @`e\\-:ililte Blindstrom. \\elchci- 1)e1 Spannungs- @.!eiclllteit 1)ei(ler Netze fihertragen wird. linstell- har ist auch die Statik K. c1.11. (las \-erhältnis z\\ fischen den Änderungen von Blindstorni lt, l wtd S1)annungsditterenz 11- hu ausgeregclten Zustand. I>icsc @usammenh;ingrl sind i11 Fig. 2 al);gebildet. )larin el"schcint als m-eitere l@rül.ie die Spall- 11t111, .1L", c1.11. jette SI)anlnillgs<liiterenz z\Vischen den gnekupl>elten Netzen, \\-elcl@ur ein l,littdstrolll- \\'ert o in der Kullpwlleitung entslwicht. Zur Regelung des @llinlllcistungs-.\ustauschcs ge- m;il.l dein ohett altgcgcl)ctlcn (;wetz (licht die Vin- richttnig nach l,'ig. ;. 1)c, @tufentraltsi<»-mat()r / in (lci" Klil)1) lcitung 1. besitzt (las keg(@lor.gatl 1. (las \()111 Motor 2 finit I lilfc (1(c t;etricl)es 3 \'crxtellt il-(1- Der @rl)eit:stt(»nkrcis des Motors 2 \\ird mitt,-ls der Sb@ucrkontal:te - am \nlll)litullci.:rnngsrc,glrr() geacucrt. der z\\ ci @tr(»11@\ i@ l:lutlgett he,itzt. I )i: als \rll:@its\\ i,"l:lulig )heilende @tr;@nt\\ iilanttg (;@: wird iil;er (lctt @t:-@)tn@.\att)llcr\(iii eilletn dem Strom itt der @ul)1)e!Icitutlg 1>r ()1@()rti(malen Strom gespeist, (41- att,!1 eine ll):It zu er l:intcr t;cl@ K<ml- I)()utt<licruttgsinll)c(lallz (iurcll;lic'Lit. I )ic als I':iit- stell\\icl:ltlllg dlell;@ilde Wi@"I-Anng ()t' liegt In eilutil @T1"()illkl'tl@. i11 \'@elllle-171 1()!:":'11(1e @l@;lllilllllg('tl zll- samnn@n\\'irk(il. l;itnli:ll a@ di(@ Spanilnlig des Netzes I ül>tr (len SI)anllultgs\\-atl(llcr @. welche 7,11 i_itt,tcllz\tccl:cil edle \\illkürli;l@e ;\nderung mit Hilfe des I:instcllsl)allituttgswatt(llers t t erfahr,-ii kann, ferner Il) Cu S1)alitmug auf dm Witutys- seite des @tufcniransf(»-tttators 7 iilmc'i" den Spannungswandler (>, und :cllliclilich c) (1e1" S1)atlltttilgsttl)fall, <lull der Sekiltl(1 :il"stl"olll (1;'s Sttmmm-andlers j in der li(mll)otinc!iertingsinqx.- danz h erzeugt. 1)ic lionllm)undierungsiml)e(lanz \\ ird so ahgestillllllt, ((<IG die.": Spannung nach (iriiße und 1)has" finit clcln Spamtungsahfall des Stromes il: der @ul)1)ell.itutlg /_ üherviitstimmt. Die Zusammensetzung der Spannungen 1)I 1111d c ) crgillt eine Spannung. \\-c1; ltc ((er @etzsl)annultgL an) entfernten Kul)1)cllcitullgsetl(lc entspricht. 1)1c 1)ittereiiz z\\ischeii ihr u11(1 )(er --\n:galtg@sl)alnl'.ing des I:instellsl)altnnltgs\\-<ttl(llers t t erregt dClt l:iit- stell\\-@litdlcr 1o und damit die \\-icklring y1'. 1)a< C"1>ersctzungs\"crll:iltnis des I:iilstull\\':111(llcrs lo ist einaelllmr. Dur @tllleistungsreglcr () \\-ir@1 durch du a11- gedeutete dritt, \\-ic Idutn: s() polarisiert. lall in ((er \\icl:lung (@" nur di-. 1:!in(1!:ontll)»lcnte du's l@lll)1>elleliltitg#@tr(>llle@ ltit@l @lit da lnil I@IIa#ell- gleiche Komponente (lcs @u-()nlrs ill (Ici" \\ icl:- Itlllggl' dmhm()in(-ntl)il(I(@ii(I v:irken. Im aus- geregelten Zustand heben sich ihre 1)i-eliillotlicllte gegenseitig auf. I )a (lie l@rregung der Wick- I lang g1) hei 1'1>c, setzeng t : t im l:instellsl)annungs- =Wer ti 1wol))rti(»tal zur Ihttcrcnz z\\ischetl (letz \etzsl)@itilltiligen all (lcn l.nden der Kupplung ist, gilt diese Beziehung im ausgeregelt,#n Zustand auch für den 11litt(Istrom zur ('1)crtragnng. 1)as \-erh;iltnis der Anging \()t) \\ iclaun@g ()1). damit alwr auch des Bliii(lstrom(@s im dur Ktippellcitung zur maßgeben(lcn Slruntungsditierenz, d. lt, die Statik tler Regelung \\ inl niit deni A1>gritt ant Iviltstellwaltcller 1o Regelung (lt. \-erscltiel)t m<ln (lest Abgrilt an( I.instcllsl)atlilungs\\an(ller t t aus der Stellitiig für l'1)ursetznng t : t, s() führt ntan in den Stromkreis zur I':rrcglttlg der \\-icl;lttlig ()1' des @nlleistung<:'cglers eine Ztisatzsl)annun@,- eill u11)1 1)@\'irkt dawit. )l;tl.l l,ei Sl)ai@nti@ig;(li@fc- renn o z\\ fischen den 'gekuppelten -erzen eine lwstinmite 1lliii(lstroniiil>c'rtragting eingeregelt \\-i r (l. \\1111) der NLlllelSltlligSl"l'gl ei" anspricht mid e111('11 k'1111'1- @l('ll('1"k1llllahte _1_ Sclllill3t, \\-11-I1 Ilei" Molilr _ unter SII<llllltlllg gL'sL'tzt und über Glas (i@'tricli(',@ (las IZeg('llirgan 1 Iltis Stttfentrallsfc@r- matc@rs \el-:tellt. l>ic l'iiii"ichttnig hictet den Vorteil, dal.i eiii Tcilllchmcr. \\clchcr Mühe hat, seine Spatiming zu halten. (l. h. (1c11 \la!;netisieru??gslledarf seines K- t 1 iel:es aufzul:ring(11, slllcil('tl selbsttätig \-ilI sL'ill('lll 1',111:.'r ILt('l 11111-L el-Ii:iIL. Vallen ]1t'1 eillill) I-ellllell111(1" di(' 1\11(lll"Liilnla@(llllletl \Illl@täll@llg aus, @Il \\ li-I1 die Spainlllllg all seinen SaimlleI- @illle@teil viltspr(-(lwtld seil?eni \l:iriiietisici-:iligs - bedarf u1111 der resultierenden Stahl< de l" sta- tisch 1':1"l':;('ltell @ll@li:I@Llllell -oll seilletl 1'al"tllf'ril @'ercg<'lt. I rgellll\\ e1( lle U111,#t('llung im Regel- er. fahren tiliiss('ii für dicscll @tetriellsfall iliclit vor_ h('s('ll('ll \\ (1-11(1l. 1':;1l \\c';terer \@',rteil hc::teht darin, das l@i liarallelell l@ul@li@llcitun@cu jeck für ::ich g('l"egclt \\erden k,1111. 111111e dal.i lie#111111('I"e \lal.lllalllliell zur ge.#('ii<eitig('ii -\ngieichung der IZegrlung in :;e11 ehizu!nen hali1wlleitungen erforderl;ch wären. Method and device for the static control of the reactive power exchange between otl through a coupling line with a regulating transformer. Like. Connected consumer networks, each of which has its own generators and consumers 111 The most popular culture hraftwerkterlwauclwrnetiett weilen l @ ege @ertrss- ftwumswest (>tufcutran; Iwnmt (srctt, fn @ lal; ti @@ tt: - regulator) since your @ttecke ein.ell; does, the blits <I- Rules for exchanging services between the networks zu ki'muest, (11111e dal 3 dic 1 # reiltcit their @ l @ atttt- haltustg ixeintr; iclttigt ttir @ l. 1'11t (read to u1-_ richess. nsatt burcits has a regulation this 131it1 <Ileistttttgs-.lustausch on one adjustable, constant amount (xier therefore proportional to @@ 'irklastüi @ crtragustg over you huppeline (cos- (i -I, egcltutg) all given. Both% 'experience lx- tt come close. as long as a11 both pipe buns Durable synchronous machines with running. Are jed @> th with entern cable end keitse ° machines 1n (# 111- connected, which imst <tn. (Le are that there I was required to apply it. s o tersag you both \ -reperienced. 1? S 111111.3 then so rechnut 11 (1- <1 (n. dal.i slic I -,) egelorgatte (level schaher. In (uction controller) in all t: end position , expensive 1t earth, which leads to undesired tension terlt: i @ tstisse @ t leads on the consumer side came. l) icsetn \ 'or, atig knew I) egcgiiut \\ - earth, that care \\ - ird, (I; tl.i under the mentioned circumstances the control of the I @ cgc @ l- () tgane of a voltage regulator on the supply 1) ratichel side is adopted. The sell) stuitige l: collection dun critical \ leagues l) licl <s for dc @ il (`1) he, a ltg of one type of regulation to: in Bern it is, however, at Stnfciltransf (> rnlator: lt as tricky. 1), ei ltidul: tiollsreglel-n as practically till- ntüglicll. The sense of direction hetrifts (-in \ -experienced and I @: i) 1- riclltilllgen to carry out the same static regulation of the hlitt (Ilci: tungs-Austatisches :: wipe through a @ul) 1). @lline with kc'gel- trallsf () rmator o <. d g l. associated rel) raucl: tetzclt. Which in each case Eigelle Gellerat () reil and \ -consumers lr; sit, lreimelchen the described \ liingel l; ehol; ett be l: l'iililetl, iti (lcllt gt'itl <lli der Ertitidutlg the regulating body in the liul> l) l line s () 1) ceitltltll.it will. dal.i die ü1:; riragette Win (1- lcistin 1, lilicar illit of the difference z \\ fish (1e11 Spaitutingen of the incense sticks on both of them I: 11 (letl of the coupling line is changed. The following is the Erlindttlig an lland of Vig. t at " 3 of the drawing. Fig. T shows schematically the principle of the Kttpp- htng Z \\ "eter sAbstandiger \ erl) Rauchlletze; I # ig. 2 is a diagram for the blin transmission between networks, and 11g.3 clearly shows a device for Regulation of the reactive power exchange. With 1 and 11 are in 1.1g. 1 the scraps of illit own generators G1. G., and V rl) smokers I'1. 1-.,% Draws. Both networks are through the Coupling line I. Inteillandei "connected. 111) To" the coupling line / _ is close to its schlttl.l to (read network / a step transfer (lrtnat (lr T. This \ cird by an autoniatisAlett l @ egler like that controlled. that in the settled state the z M nm. ", Ir) 1 - I, nt -ph. I l. is satisfied. Here _11.1 means the reactive current in of the coupling line I_ (values of the trailing I @ lilulctre »ncs- \ lagiletisicrungs, ir (» n), the positive for (`error income <is profitable from 1 to 1l. 1L% die Voltage difference between the imzslrunmngL't and the 1-Zotlil) oltetite which is in phase with it Nmzgmmnmg ('], (ini text for short as voltage (difference 1) marked), T'nt the set blink (1- current value 1) e1 _1 LT - o, and K the droop. I) he Blittdstrotn \\ is thus regulated so that he as a voice from a fixed and a to Difference between the Netzsl) ainiungen on Iwiden In accordance with the coupling I> rol) ol "tional share crgilg. !) he adjustable fixed portion is arbitrary @ `e \\ -: ililte reactive current. \\ elchci- 1) e1 voltage @.! eiclllteit 1) a network is being transmitted. har is also the statics K. c1.11. (read ratio z \\ fish the changes of blind cancellation lt, l wtd S1) Approach ditterenz 11- hu regulated state. I> icsc @ together; ingrl are i11 Fig. 2 al); formed. ) larin el "schcint as m-eitere l@rül.ie the Spall- 11t111, .1L ", c1.11. Jette SI) anlnillgs <liiterenz z \ Vischen den gnekupl> elten nets, \\ - elcl @ ur ein l, littdstrolll- \\ 'ert o dissolves in the Kullpwl line. To regulate the @llinlllcistungs -. \ Ustauschcs m; il.l dein ohett altgcgcl) ctlcn (; wetz (light the Vin- right to l, 'ig. ;. 1) c, @tufentraltsi <»- mat () r / in (lci" Klil) 1) lcitung 1. owns (las keg (@ lor.gatl 1. (las \ () 111 Motor 2 finite I lilfc (1 (ct; etricl) es 3 \ 'crxtellt il- (1- The @rl) eit: stt (»nkrcis of the engine 2 \\ ird mitt, -ls der Sb @ ucrkontal: te - am \ nlll) litullci.:rnngsrc,glrr () accepted. der z \\ ci @tr (»11 @ \ i @ l: lutlgett he, itzt. I) i: as \ rll: @its \\ i, "l: lulig) healing @tr; @nt \\ iilanttg (; @: will iil; er (lctt @t: - @) tn @. \ att) llcr \ (iii eilletn dem Strom itt der @ul) 1) e! Icitutlg 1> r () 1 @ () rti (paint current fed, (41- att,! 1 a ll ) : It zu er l: intcr t; cl @ K <ml- I) () utt <licruttgsinll) c (lallz (iurcll; lic'Lit. I) ic as I ': iit- put \\ icl: ltlllg dlell; @ilde Wi @ "I-Anng () t 'is in eilutil @ T1 "() illkl'tl @. I11 \ '@ elllle-171 1 () !:":' 11 (1e @ l @; lllilllllg ('tl zll- samnn @ n \\ 'irk (il. l; itnli: ll a @ di (@ Spanilnlig des Network I ül> tr (len SI) anllultgs \\ - atl (LLCR @ which 7.11. i_itt, tcllz \ tccl: cil noble \\ illkürli; l @ e; \ nchanged with Help of the I: instcllsl) allituttgswatt (llers tt erfahr, -ii can, furthermore Il) Cu S1) alitmug on the Witutys- page of @tufcniransf (»- tttators 7 iil m c'i" den Voltage converter (>, and : cllliclilich c) (1e1 " S1) atlltttilgsttl) fall, <lull der Sekiltl (1 : il "stl" olll (1; 's Sttmmm-andlers j in the li (mll) otinc! Iertingsinqx.- danz h generated. 1) ic lionllm) undierungsiml) e (lanz \\ ird so satisfied, ((<IG die. ": tension after (iriiße and 1) has "finite clcln Spamtungsahfall des Stromes il: the @ul) 1) ell.itutlg / _ üherviitstimmen. The composition of the tensions 1) I 1111d c) There is tension. \\ - c1; ltc ((er @etzsl) annultgL an) distant Kul) 1) cllcitullgsetl (lc corresponds to. 1) 1c 1) ittereiiz z \\ ischeii her u11 (1) (er - \ n: galtg @ sl) alnl'.ing des I: instellsl) altnnltgs \\ - <ttl (llers tt excited dClt l: iit- put \\ - @ litdlcr 1o and thus the \\ - icklring y1 '. 1) a < C "1> ersctzungs \" crll: iltnis des I: iilstull \\ ': 111 (llcrs lo is einaelllmr. Dur @tllleistungsreglcr () \\ - ir @ 1 through du a11- interpreted third, \\ - ic Idutn: s () polarized. lall in ((er \\ icl: lung (@ "only di-. 1:! in (1!: ontll)» lcnte du's l @ lll) 1> elleliltitg # @ tr (> llle @ ltit @ l @lit da lnil I @ IIa # ell- same component (lcs @u - () nlrs ill (Ici "\\ icl: - Itlllggl 'dmhm () in (-ntl) il (I (@ii (I v: irken. Im aus- regulated state cancel their 1) i-eliillotlicllte each other up. I) a (excitation of the winding I long g1) hei 1'1> c, put g t: t im l: instellsl) approximation = Wer ti 1wol)) rti (»tal zur Ihttcrcnz z \\ ischetl (last \ etzsl) @itilltiligen all (lcn the clutch is, this relationship applies in the settled, # n state also for the 11litt (Istrom zur ('1) crtragnng. 1) as \ -erh; iltnis der Ange \ () t) \\ iclaun @ g () 1). in order to alwr also of the Bliii (lstrom (@s in dur Ktippellcitung to measure (lcn flowditierenz, d. lt, the Statik tler regulation \\ inl niit deni A1> gritt ant Iviltstellwaltcller 1o regulation (according to \ -erscltiel) t m <ln (reads Abgrilt at (I.instcllsl) atlilungs \\ an (ller tt the digit for l'1) ursetznng t: t, s () leads to ntan in the circuit to I ': rrcglttlg der \\ - icl; lttlig () 1' des @nlleistungs <: 'cglers ein Ztisatzsl) annun @, - eill u11) 1 1) @ \ 'irkt dawit. ) l; tl.ll, ei Sl) ai @ nti @ ig; (li @ fc- run oz \\ fish the 'coupled ores lwstinmite 1lliii (lstroniiil>c'rtragting regulated \\ - ir (l. \\ 1111 ) the NLlllelSltlligSl "l'gl ei" addresses mid e111 ('11 k'1111'1- @l ('ll (' 1 "k1llllahte _1_ Sclllill3t, \\ - 11-I1 Ilei" Molilr _ under SII <llllltlllg gL'sL'tzt and over glass (i @ 'tricli (', @ (las IZeg ('llirgan 1 Iltis Stttfentrallsfc @ r- matc @ rs \ el-: tellt. I> ic l'iiii "ichtnig hictet the advantage that i eiii Tcilllchmcr. \\ clchcr has trouble keeping his late timing too keep. (lh (1c11 \ la!; netisieru ?? gslledarf his K- t 1 iel: it open: ring (11, slllcil ('tl automatically \ -ilI sL'ill ('lll 1', 111:. 'r ILt (' l 11111-L el-Ii: iIL. Vallen] 1t'1 eillill ) I-ellllell111 (1 "di ('1 \ 11 (lll" Liilnla @ (llllletl \ Illl @ täll @ llg from, @Il \\ li-I1 the Spainlllllg all its SaimlleI- @ illle @ part viltspr (- (lwtld seil? eni \ l: iriiietisici-: iligs - requires u1111 the resulting steel <de l "sta- table 1 ': 1 "l':;('ltell @ ll @ li: I @ Llllell -oll seilletl 1'al"tllf'ril @ 'ercg <' lt. I rgellll \\ e1 (lle U111, # t ('llung in the controller. drive tiliiss ('ii for dicscll @tetriellsfall iliclit vor_ h ('s (' ll ('ll \\ (1-11 (1l. 1 ':; 1l \\ c'; terer \ @ ', rteil hc :: is in the l @ i liarallelell l @ ul @ li @ llcitun @ cu jeck for :: i g ('l "egclt \\ erden k, 1111. 111111e dal.i lie # 111111 ('I "e \ lal.lllalllliell zu ge. # ('ii <eitig (' ii - \ nequation of the definition in :; e11 would be required for hali1wl lines.

Claims (1)

I'AT F:Nr-AN.`;Yl;CCllE: i . \-erfailrcn zur statischen Regelung des Itlindleistungs-.@ustausChes zwischen durch eine l@ttlll>(l!cittttlg finit hegeltransfortnatur od. dgl. \-ei"l)iiii<leiieii \-erbrauchernetzerl, welche jeweils eig,u ne ( @(11:'ratllren und Verbraucher llesitzeti, dadurch "ekeiiiizcicliilet, d,13 (las Regelorgan in der K ulll>elleitung so l)ceiiiftttltt \\ ird, daß die iilk'rtragene lllindleistung linear finit der lli('.'rel:z z\\ischen den @pannun@@en der \-er- i.;-;:11; 1:('r ile lze an c1:'11 beiden Eii!l-eii der 1;u1;! ,'lleittlugr verütidert wird. -. !:i?lrichtung zur Durchführung des Ver- ial:r(il. hach Anspruch i, dadurch gekenii- ze i(!111" t. c1,1.1 zur I,iiistellung des lZegelorgatis ,'i il \iillblillllleistllt1gsreglei" (;eilt, welcher z\\,-,i @tnlln\\iclaullgen besitzt, von denen die ciii,"' \m1 eiiiein (lern Strom in der Kuppel- Ic'ittlligt und die andere von einem der ``Ilailtluas@liffer('nr an den linden der Kuppel- Strom erregt \\"1r11.
I'AT F: Nr-AN.`; Yl; CCllE: i. \ -erfailrcn for the static control of the Itlindleistungs -. @ UstausChes between through a l @ ttlll> (l! cittttlg finite Hegeltransfortnatur or the like. \ -ei "l) iiii <leiieii \ -erbrauchernetzerl, which respectively eig, u ne (@ (11: 'ratllren and consumer llesitzeti, thereby "ekeiiiizcicliilet, d, 13 (read rule organ in the K ULLL> elleitung so l) ceiiiftttltt \\ ill that the load-bearing blind power is linearly finite lli ('.' rel: zz \\ ischen den @ pannun @@ en der \ -er- i.; - ;: 11; 1 :( 'r ile lze an c1: '11 both Eii! L-eii der 1; u1 ;! , 'lleittlugr is averted. -. !: i? direction to carry out the ial: r (il.hach claim i, thereby gekenii- ze i (! 111 "t. c1,1.1 for the position of the lZegelorgatis , 'i il \ iillblillllleistllt1gsreglei "(; hurries, which z \\, -, i @tnlln \\ iclaullgen, of which the ciii, "'\ m1 eiiiein (learn electricity in the dome Ic'ittlligt and the other from one of the `` Ilailtluas @ liffer ('nr on the linden trees of the dome Current excited \\ "1r11.
DEP28052D 1947-06-17 1948-12-30 Method and device for the static regulation of the reactive power exchange between consumer networks connected by a coupling line with a regulating transformer or the like, each of which has its own generator and consumer Expired DE848380C (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CH256087T 1947-06-17
CH848380X 1947-06-17

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DE848380C true DE848380C (en) 1952-09-04

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DEP28052D Expired DE848380C (en) 1947-06-17 1948-12-30 Method and device for the static regulation of the reactive power exchange between consumer networks connected by a coupling line with a regulating transformer or the like, each of which has its own generator and consumer

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CH (1) CH256087A (en)
DE (1) DE848380C (en)
FR (1) FR967718A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1111724B (en) * 1957-11-15 1961-07-27 Richard Modlinger Dr Ing Automatic reactive power control of electrical machines in the network

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1111724B (en) * 1957-11-15 1961-07-27 Richard Modlinger Dr Ing Automatic reactive power control of electrical machines in the network

Also Published As

Publication number Publication date
CH256087A (en) 1948-07-31
FR967718A (en) 1950-11-10

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