WO1990006638A1 - Device for transmission of information through a three-phase power line - Google Patents

Abstract

The device comprises a switch (1), three first (21, 22, 23) and three second (31, 32, 33) diodes, whereby the anodes of the diodes (21, 22, 23) are electrically connected to phases A, B, C and the cathodes of said diodes are connected to the first input of the switch (1), the second input of which is connected to the anodes of the diodes (31, 32, 33) the cathode of each of which is electrically connected to the corresponding phase A, B, C through its own inductive element (41, 42, 43), while the cathodes of the diodes (31, 32, 33) and the anodes of the diodes (21, 22, 23) are interconnected to common points having in between a capacitive coupling.

Description

 USΤΡ0YSΤΒ0 FOR ΗΕΡΕΗΕΡΕΑИΗΗΗΗΟΡΜΑΟΡΜΑΟΡΜΑΟΟΟΡΟΒΟΟΡΟΒΟΡΟΒΟΑΜΑΜΤΡΕΧΗΗΟΗΗΗ ЛΗ Л ЛΗ Л ЛΗΗΗΗΗΗΗΗ ЛΗΗ ЛΗΗΗΗΗΗΗΗ ЛΗ ЛΗ ΗΗΗΕΚΤΡΟΕΚΤΡΟΕΚΤΡΟΕΚΤΡΟ ΕΚΤΡΟΕΚΤΡΟΕΚΤΡΟΕΚΤΡΟΕΚΤΡΟΕΚΤΡΟΕΚΤΡΟΕΚΤΡΟΕΚΤΡΟ

Chez Οblaαsh ^χ niκi Izοbρeshenie οshnοsishοya κ eleκτροgβhniκe and bοlee ⁵ τοchnο κasaeτοya uσgροysshva for πeρedachi inφορmatsii πο προvοdam gρe ^χ φaznοy line eleκgροπeρedachi πeρemennοgο τοκa. Pρeimuscheοgvennο dannοe izοbρegenie πρednaznachenο for πeρedachi οignalοv πο shρe ^χ φaznym lines eleκgροπeρe- cottages ο ^'any κlaσοοm naπρyazheniya ο σο ^χ ρaneniem egο ρabο- Yu shοσποσοbnοοshi πρi neποlnοφazny ρezhima ^{χ χ.}

Chez Uροven ^χ niκi Izveοshny uοshροyσshva πeρedachi σignalοv πο προvο- give shρe ^χ φaznοy eleκshροπeρedachi line πρednaznachennye for vvοda shοκa σignala two φazy (zυ, Α, 413 596, 15 970 656, 275 157). Β The indicated signal performance is determined by the use of σ and the use of a special power supply unit, which entails a sharp decrease in the size of the load and the load.

Izveαgny gaκzhe uσgροyαshva πeρedachi σignalοv πο 20 προvοdam τρe ^χ φaznοy line eleκshροπeρedachi, πρednaznachen- nye for vvοda τοκa σignala two φazn (zυ, Α, 860,274, Ι0Ι9649).

Β uκazanny ^x uοτροyοτva ^χ τοκ οignala φορmiρueshοya without isποlz οvaniya sπetsialnοgο blοκa πishaniya, shaκ κaκ 25 blοκοm power The yavlyaeτσya line eleκshροπeρedachi, chτο πο- star οlyaesh ρezκο οnlzish gabaρishy and οshοimοσsh uοshροyσshva.

Κ οbschim nedοsshashκam uποmyanushy izvesshnyh uσshροyοshv οshnοοishοya ^χ and ^χ ποsheρya ρabοshοοποοοbnοστi πρi οbρyve φazy (neποlnοφazny ρezhim), πο κοτοροy tsiρκulyaρuesh shοκ οigna- 30 la.

Κροme shοgο, ποοle πρeκρascheniya πeρedachi ρadiοimπul- οa on chasshοτe οignala ± _0. The signal waveform in the informational mailbox does not drop to zero, but it is more efficient. Β σ due to this, the greater the potency of the better-off than 35, there is a greater gain in order to reduce the overload, which means that Β Goodbye, a decrease in the gains of grocery stores is increasing πο- - - 2 - τabuvlivaemaya power.

There is one more downside, which is when entering the signal path in parallel with the load and the presence of compensation

5 yuschiχ κοndensagοροv, gοκ signal budeg shungiροvan CAUSED-hand bοlshοe zaguχanie τοκa signal.

Izveοgnο uσgροysτvο πeρedachi signalοv πο προvοdam gρeχφaznοy lshshi eleκgροπeρedachi (zd, Α, Ι22338Ι), sο- deρzhaschee gρi κagushκi induκgivnοsτi, gρi πeρvy ^χ and τρi

Yu vgορyχ diοda, κlyuch, πeρvye vyvοdy κagusheκ induκgivnοsgi sοedineny with σοοgvegατvuyuschimi φazami Α, Β, C line eleκ- gροπeρedachi, vgορye vyvοdy κagusheκ induκgivnοατi ποdκlyucheny κ anοdam πeρvy ^χ diοdοv, κagοdy κazhdοgο of κοgορy ^χ οbedineny and ποdκlyucheny κ πeρvοmu in ^χ οdu key, high

15 vχοd κοτοροgο ποdκlyuchen κ οbedinennym anοdam vτορyh diοdοv, κaτοd κazhdοgο of κοgορyχ neποσρedαgvennο ποdκlκ chen κ σοοτveτσgvuyuschim φazam Α, Β, C line eleκgροπeρeda- chi κlyuch οοdeρzhig ιiρiσgορ, vgορuyu κaτushκu induκgivnο- sτi, blοκ zaπusκa τiρiοgορa, κοndenοagορ, ρeziαgορ, πeρ-

20 vy ιhοd κlyucha ποdκlyuchen cheρez ρeziστορ κ anοdu τiρisτορa and πeρvοy οbκladκe κοndensaτορa - vτορaya οbκladκa sοe- dinena sο vτορym in ^χ and οdοm κlyucha πeρvym vyvοdοm vgοροy κaτushκi induκτivnοsgi, vgοροy vyvοd κοτοροy σοedinen with κagοdοm τiρisτορa, blοκ zaπuσκa τiρisgορa ποdκlyuchen inter-

25 to the operating system and its power supply.

Β uποmyanuτοm usτροyσgve πρi οbρyve lyubοy φazy The lines eleκgροπeρedachi αο ^χ ρanyaegοya ρabοgοσποοοbnοσg, uσg- ρanen sπetsialny blοκ πiganiya, κοgορym in uποmyanugοm usg- ροyσgve yavlyaegsya gρe ^x φaznaya eleκgρichesκaya seg. After

30 Transmission of the signal is transmitted (switching key) for the frequency ^χ £ * г ( _{for the} switching frequency of the switch, B ¹ - the signal circuit, the input signal is ^χ ле ельн ο н,,,,,,

35 τβ £ ₀ , which could not be taken into account by a simple load, which is at a higher cost * *, which means that it is possible to avoid a false "unit".

Οdnaκο κ nedοsgagκam uποmyanuτοgο izvesgnοgο uοgροy- οgva οτnοσigσya πlο ^χ οy σπeκτρalny σοsτav gοκοv, το esg, 3 .-- - κροme gοy οοnοvnοy chasτοgy, uοτροysτvο geneρiρueg a ρyad τοκοv, κρagny ^χ οsnοvnοy chaοτοge.

In addition, the signal is shunted by the shunting compensating 5 condenders, which in turn reduces the useful gaze entered into the line.

Pρi sοπροgivlenii nagρuzκi, οοizmeρimοy with a ^χ οd- nym sοπροτivleniem linιιi eleκτροπeρedachi, Part τοκa signal οgvegvlyaegsya in nagρuzκu reducing ποlezny gοκ 10 signal on line vvοdimy eleκgροπeρedachi and causing nβ- zhelagelnοe naπρyazhanie signal nagρuzκe.

Β With this known outreach (Зϋ, Α, Ι22338Ι), the key is used in the key, 'the first cushion is inducted, with the use of the appliance.

Εsli in ρassmaτρivaemοm inτeρvale vρemeni φaza Α imeeg vysοκy and φaza nizκy ποgentsialy C, and uπρav--governing eleκτροd giρisgορa πρishel imπuls οb blοκa uπ- ρavleniya, το πug προ ^χ οzhdeniya τοκa cheρez οτκρygy gi- 20 ρisgορ following: φaza Α, πeρvaya κagushκa induction, first diode, process, hysteresis, first boot of induction hi, dry diode, phase C. The value of the flash signal after the load is off:

25 ^Ε (I) where Ε is a jointly referenced straightened stress voltage and is an aggressive link circuit; b - inductive circuit; 0 ^• b - the time of the fortune of the fortune.

The winning bidder’s name is chosen from the following conditions:

~ * = Г -ц- ₍₂₎ where τ = - is the key of key switching. 5 Arrangements (I) with allowance for (2)

ι _η = (ϊ - е ^" -. ₍₃₎ where ι _т is the amplitude value of the key in the moment = - -X - The value of the active circuitry κ is chosen in such a way that the signal signal (in expression (I) is in the time interval ο - &<maximum

5 would approach a κ φορme sinusoid, if expression (I) is written as:

ι = ι _т зϊη ω ₀ * ₍₎ where λ,. = 7 £ _ο - κ ugr hour οιа.

10 And you lose yourself in the bill. The chain of industrial communication, which is comprised of the condenser and the front end of the induction, is that there is a loss of value: _ο (when there is a complete overturn), for: phase Α, first stage of induction,

15 πeρvy diοd, ρezisyuρ, κοndensashορ, vshοροy diοd, φaza C ^ Pροtsess zaρyada κοnden ayuρa zaκanchivaeshsya in mοmensh * = - * - B insheρvale vρemeni ^ * τ _ο ^χ with the EMA on ^χ οdishsya in usshοy- chivοm sοsshοyanii. By-step = η ^ ₀ ( ^η = I, 2, 3 ...) on the increasing power supply I again start the start-up

20 impulse, wider I more and the process is more complete.

In general, the meaning of the shock, which goes through after 8, is shared from the expression:

The signal circuit is the shock of the front. Compatibility (5) in the first place:

zο

From (6), the value of the signal shock of the front part is equal to:

The valid value of this signal shock is equal to: 35 ϊ _w

^Σ ο ^{= "} 7G (8)

From expression (b), it follows that, in the well-known, better generators, there is not much useful shock (expression 7), but also the other friends ^χ part 2 υύ ₀ , 4α) _Λ ,. .. Getting Started - 5 - dρugiχ chasgοg gρebuegsya ποgρeblenie dοποlnigelnοy mοsch- nοsτi οg iοgοchniκa πiganiya, κοτορym yavlyaegαya gρeχφaznaya eleκgρichesκaya seg, chgο znachigelnο snizhaesh isποlzοva- 5 of usτροyατva πο ποleznοy vvοdimοy mοschnοsgi in eleκgρi- chesκuyu seg.

Useful power on the signal part __) ₀ , included in the electrical network, the input is in good condition, it has a significant value

The best way to get rid of the alarm is to send a signal to the receiver of the main line.

15 eleκτροπeρedachi in κοgοροm πuτem nοvοgο ποdκlyucheniya κa- gοdοv vgορyχ diοdοv κ sοοτvegsgvuyuschim φazam line eleκg- ροπeρedachi, bylο would οbesπechenο sοzdanie κοlebagelyshχ κοnτuροv for φορmiροvanyaya gοκa signal imeyuschegο chasgο- gu κοmmugatsii κlyucha with maκsimalnοy amπligudοy gοκa πeρ-

20th year, which would increase the usable capacity of the signal, which is included in a three-phase electrical network. Ega task ρeshaeτοya heme chgο in uοgροyαgve πeρedachi signalοv πο προvοdam τρe ^χ φaznοy line eleκgροπeρedachi, sοdeρzhaschem κlyuch having πeρvyy and vτοrοy vχοdy in gaκzhe

25 -SCH πeρvy ^{χ χ} diοda gρi vτορy diοda, anοdy πeρvyχ diοdοv eleκgρicheοκi associated with sοοτvegστvuyuschimi φazami Α, Β, C eleκτροπeρedachi line, κaτοdy πeρvyχ diοdοv οbedineny and sοedineny with πeρvym vχοdοm κlyucha, vτοροy vχοd κοτοροgο ποdκlyuchen κ οbedinennym anοdam vτορyχ diοdοv, κaτοd

30 κazhdοgο of κοτορy ^χ eleκgρichesκi associated with sοοshvegsτvuyu- boiling φazοy Α, Β, C eleκτροπeρedachi line sοglasnο izο- bρegeniyu eleκτρichesκaya communication κagοda κazhdοgο vgοροgο di- οda with sοοτveτsgvuyuschey φazοy Α, Β, C line eleκτροπeρedachi οsuschesgvlena cheρez sοbsgvenny induκgivny elemeng,

35 πρichem κagοdy vgορy ^χ diοdοv and sοοτvegsτvuyuschia anοdy πeρ- you ^χ diοdοv sοedineny in οbschie τοchκi having between sοbοy emκοsshnuyu link to φορmiροvaniya sοvmeστnο with sοbsτven- GOVERNMENTAL induκτivnymi elemengami κοlebagelnyχ κοnτuροv. .- - 6 -

There is a meaningful capacitive connection between the parts of the connection of hot goods and the load-securing ^χ anode of the drive, ο ρ ο,

5 included πο with ^χ this star.

Ηe less tselesοοbρaznο emκοστnuyu link between yuch- κami sοedineniya κagοdοv vgορyχ diοdοv and οοοιvegσgvuyuschih anοdοv πeρvyh diοdοv οsuschesgvig ποsρedsgvοm gρe ^χ κοnden- sagοροv, vκlyuchennyχ πο sχeme gρeugοlniκa.

10 Pρi gaκοm sχemnοm ρeshenii dοsgigaegσya chaσgοga κοm- mugatsii κlyucha with maκsimalnοy amπligudοy gοκa πeρvοy gaρ- mοnzκi, Daegu chgο maκsimalnο eφφeκgivnοe isποlzοvanie uαgροyσgva πο mοschnοοgi πρi vvθdβnai τοκa signal linigo eleκτροπeρedachi πaρallelnο nagρuzκe.

15 Βποlne ποleznο for κazhdοy φazy alpha, B, C line eleκg- ροπeρedachi vveσgi sοglaσuyuschy τρanσφορmagορ, gρanοφορma- τορ communication κοmπensiρuyuschy ^{"κοndenσagορ,} πρi egοm πeρvichnaya οbmοgκa κazhdοgο sοglaοuyuschegο τρanοφορmagορa yavlyaeτσya sοb- οτvennym induκgivnym elemengοm, οsuschesgvlyayuschim eleκgρiche-

20 σκuyu σvyaz κaτοda κazhdοgο vgοροgο diοda with sοοgvegοτvuyuschey φazοy Α, Β, C LYΗYI eleκgροπeρedachi and πeρvye vyvοdy vτο- ρichny ^χ οbmοτοκ sοglasuyuschegο gρansφορmagορa οbedineny and vgορye vyvοdy κazhdοy of eτiχ οbmοτοκ ποdκlyucheny κ πeρvym vyvοdam sοοgvegσgvuyuschiχ vgορichny ^χ οbmοτοκ gρanοφορmagοροv

25 communication vgορye vyvοdy κazhdοy of κοτορyχ οbedineny and κazh- Dai πeρvichnaya οbmοτκa τρansφορmaτορa communication vκlyuchena ποsle- dοvaτelnο with sοοτveτsτvuyuschim κοmπansiρuyuschim κοndenσaτοροm, φορmiρuya ποοledοvaτelnuyu tseπ vvοda gοκa σignala in φazy Α, Β, C eleκτροπeρadachi line, πρichem emκοsgnuyu communication inter-

30 do τοchκami sοedineniya κagοdοv vgορyχ diοdοv and sοοgvegοτvu- yuschi ^{χ χ} anοdοv πeρvy diοdοv neοbχοdimο οσuschesgvig ποsρedsg- vοm τρe ^χ κοndensagοροv, κazhdy of κοgορyχ ποdκlyuchen πaρal- lelnο πeρvichnοy οbmοgκe σοοgvegsgvuyuschegο sοglasuyuschegο gρansφορmaτορa.

35 Βοzmοzhnο ποsledοvagelnye tseπi vvοda gοκa signal φazy Α, Β, C eleκgροπeρedachi sοedinig line between sοbοy πο with ^χ Birmingham zzezda.

It is also possible to connect the signal to the phases Α, Β, from the power line 7 .- - between οοbοy πο σχeme τρeugοlniκa.- Τaκοe with ^χ emnοe ρeshenie πρi presence κοmπensiρuyuschiχ κοndenσagοροv οbesπechilο Ekl vοzmοzhnοσg vvοda τοκa signal line eleκgροπeρedachi

5 Parallel loading without its shun! Loading by compensating condenses.

Further, it turned out to be purposeful to operate the signal circuit into phases г, Β, from the power transmission line, to switch on the power switch

Yoo between primary οbmοτοκ gρanοφορmagοροv communication φazy Α, Β, C and οοοgvegσgvuyuschie κοmπenσiρuyuschie κοndenαagορy - neποσρad- sgvennο φazam κ Α, Β, C line eleκgροπeρedachi πο with ^χ Birmingham Star or gρeugοlniκ.

With the performance of variance, the performance and performance of

15 lichii κοmπenσiρuyuschi ^χ would vοz- mοzhnοσg vvοda gοκa κοndenσaτοροv οbeοπechilaο σignala in line eleκτροπeρedacha πο- οledοvaτelnο nagρuzκe without egο οτveτvleniya in nagρuzκu.

Κρagκοe οπiσanie cheρgezhey Β further izοbρegenie ποyasnyaeτοya οπiοaniem 20 κοnκρegnyχ πρimeροv vyποlneniya and πρilagaemymi cheρgezhami on κοgορy ^χ: φig. I izοbρazhaeτ uοτροyοτv ο πeρedachi σignalοv πο προvοdam gρe ^χ φaznοy line eleκτροπeρedachi, σοglaοnο izο- bρeτeniyu with οdnim vaρianτοv emκοοτi of communication; 25 ig. 2 - the same, with the consent of the invention, σ is another variation of the capacitive connection σ; φig. 3 - dρugοy vaρianτ with ^χ emnοgο ρesheniya uστροysτva πeρedachi σignalοv, οοglaσnο izοbρegeniyu, σ τρanοφορmagο- ρami for κazhdοy φazy eleκτροπeρedachi line; 30 ig. C- - well, that on fig. 3, agreed on the invention, with the other connection with the consequent purposes of entering the signal into phases of the power line; φig. 5 - το, which on fig. 3, terminating the charge, by another variant of the investigation circuits of the 35th input of the signal in the phase of the power transmission line; φig. - Well, what is on fig. I, with οglaσnο izοbρeτe- n ιyu vaρianτοm ο ο ^χ emnοgο ρesheniya κlyucha; φig. 7 - open signal diagrams of the σ signal, ο excluding - 8 - a recognized device, publicly disclosed, entering and entering phases and phases.

BEST MODE FOR CARRYING OUT THE INVENTION

5 Usτροysτvο πeρedachi signalοv πο προvοdam τρe ^χ φaz- nοy line eleκτροπeρedachi sοdeρzhiτ κlyuch I (φig. I), and ime- yuschy πeρvy vτοροy οdy in ^χ and ^χ τaκzhβ τρi πeρvy diοda 2- _{September 2 2} ^ and W gρi vτορyh diοda 3 ₂ , 3 ₅ _

Primary income 2- _% 2 ₂ , ^ electrically connected

Yu us with sοοτvegsgvuyuschimi φazami Α, Β, C line eleκgροπeρeda- chi κagοdy πeρvy diοdοv ^χ _2% 2, 2 ^ οbedineny and sοedine- us with πeρvym vχοdοm κlyucha I, in vgοροy ^χ οd κοgοροgο ποdκlκ chen κ οbedinennym anοdam vτσρyχ diοdοv 3 - _% 3 ₂ , 3 ^.

Each of the d-b- _% 3 ₂ , 3- elecgr-

15 garbage σ is connected with a concurrent phase Α, Β, from the lines of electrical transmission, electrical connection of the circuit each time of the payment 3 3 ₂ , C3 is due to the black element ₂ . with the coincidence of the phase Α, Β, from the power line. Hot water baths Zr 3 ₂ , Z ^ and

20 releasable anodes of industrial 2- _% 2 ₂ , 2 _{5 are} connected to the common rooms, which have a distinctive connection between themselves, and for the connection of independent industrial components.

Broadband connection with small parts

25 vτορy ^χ diοdοv March _2, b-_ and sοοτveτsτvuyuschih anοdοv πeρvyh diοdοv 2ρ 2 _2, 2s οσuschesgvlena ποsρedοτvοm τρeχ κοndenοa- τοροv 5- 5, 5z _{"vκlyuchennyh} πο sχeme star.

Φa φig. 2 shows the capacitive connection between the connection paths of the input circuits ^{χ of the} drives Zr 3 ₂ , b-t and οοοvetvetst-

30 forging ^χ anodes of the first ^χ diodes 2- _% 2 ₂ , 2-g. 5- _% 5 ₂ , 5 ^ _ of inconvenience to the scheme of conversion.

Ва another varangé has a complete power supply for each phase Α, Β, from the power transmission line

35 τρansφορmaτορ conductive bρ b _2, b ^ (3 φig.) And gρansφορmaτορ ⁷ 7 2 _* 7 3 ^0ΒYAZI "κοmπleκsiρuyuschy κοndensaτορ 8 8 ₂ 83. Peρvichnaya οbmοτκa κazhdοgο sοglaοuyuschegο τρanοφορma- gορa ^β _-% b ₂ 63 yavlyaeτsya σοbsτvennym inductive elements - 9 -

! _ Om, which provides electrical connection for each of the b-type diode ~ _% З ^ with sewing in phase, С, from the electricity line, and

5 τοκ sοglaσuyuschegο τρanσφορmaτορa β- b _2, ^β - ~ οbedineny and vyuρye vyvοdy κazhdοy from Ega ^χ οbmοιgοκ π κ dκlyucheny πeρ- vym vyvοdam οοοshveτστvuyuschi ^{χ χ} vτορichny οbmοyuκ gρansφορ- maτοροv _1-% 1 ~ 1 g. connections, each outlet being connected to each other are connected. Each primary field of traffic

U 7u, 7, 7? connection is included with the integrated circuit of the 8 &_> , 8 ^, optical circuit of the input circuit of the signal, from the power line.

High-speed communication between the points from the unit

15 entrances ^{χ of} engines З ^, 3 ₂ , b-g. and sοοshveιsτvuyuschi ^{χ χ} anοdοv πeρ- you diοdοv _2% 2 ₂ 2 οσuscheοshvlena ποsρedsshvοm and? ρe ^χ κοn- denσashοροv 5 5 ₂ 5 ₃ κazhdy of κοgορy ^χ ποdκlyuchen πaρal- lelnο πeρvichnοy οbmοτκe with οοϋ.veτsπ.vennο with οglaοuyuschegο τρanσφορmayρa 6- _% b, β-

20 Subsequent! -Full input circuits of the σ signal in phases Α,

Β, C eleκτροπeρedachi line, sοsτοyaschie of πeρvichny ^χ οbmο- ιοκ τρansφορmayuροv July 7 _2, 7 ₃ Contact (φig. 4) and κοmπen- siρuyuschi ^χ κοndensayuροv August 8 _2, 8 ₃ σοedineny between οοbοy πο with ^χ Birmingham star τρeugοlniκa.

25 variations of the performance of the seam depicted in FIG. 3 ποsledοvashelnye tseπi vvοda τοκa οignala in φazy Α, Β, C eleκτροπeρedachi sοedineny line between a οbοy πο with ^χ Birmingham star.

Β another version of the performance of the seam (Fig. 5)

30 φορmiροvanie ποοledοvashelnοy tseπi cc οda shοκa σignala .in φazy Α, Β, C line eleκτροπeρedachi οοuscheσshvlenο ποορed- σshvοm vκlyucheniya πeρvichny ^χ οbmοτοκ ιρanοφορmagοροv _1-% 7 ₂ 1-2. οvyazi in φazy Α, Β, C and sοοτveshsα'vuyuschih κοmπensiρuyu- soup ^χ κοndensagοροv 8ρ 8 ^ 8 ^ - κ neποορedοϊvennο φazam

3 Α, Β, From the line of transmission πο ο ^χ there is a star or a polygon.

Φa φig. b from οbρazhen vaρinng vyποlnenlya uοshροysτva σ κοnκρegnym with ^χ emnym ρesheniem κlyucha I, κοshορy sοdeρzhiτ

- 10 - giρisτορ 9, 10 blοκ uπρavleniya τiρisτορam, κοndensagορ II, κaτushκu induκτivnοsτi 12 and 13. ρezisτορa Peρvy vhοd κlyucha I cheρez ρeziοτορ 13 ποdκlyuchen κ anοdu τiρisshορa 9 and πeρvοy οbκladκe κοndensaτορa II, vτορaya οbκladκa κοτοροgο sοedinena cheρez κaτushκu 12 induκgivnοsgi sο in vgορym ^The key is supplied with key I and the partition 9. The unit 10 of the switch is connected between its power supply and the home. Usgrοysgvο for πeρedachi inφορmatsii πο προvοdam τρe ^χ - φaznοy line eleκgροπeρedachi ρabοgaeg following οbρazοm. Up to ^χ πορ, the response to the electrical power supply unit 9 (Fig. B) did not indicate the operating pulse σ unit 10 of the control unit,,,,, 9 9 9 9 9 9, 9 Junden αagore II is ordered, as shown in FIG. b. Pοsle οgκρyτiya giρisgορa 9 vχοdnyi imπulsοm with blοκa 10 uπρavleniya giρisgορa nachina- er προχοdig τοκ Ι _Ο πο tseπi (ποgentsial φazy Α above πο- gentian φazy C): φaza Α - κagushκa inyuκgivnοsgi - πeρvy diοd 2-. Resource 13, Part 9, Second diode 3 ₃ , Induction ₃ - Phase C. The meaning of this echo is shared by the same expression (I).

Process 9 is forgotten at the expense of the circuit of the input, with the benefit of the capacitor II and the core of the induction 12.

At the time of the shutdown of the 9th industry in the barges of the industry ^ and 4 _{3 the} energy is accumulated ν ⁷ _{$ the} value of the turnaround

where b + b is the value of the inductance of the cassette in- 1 3 of the effective 4- and 4 ₃ ; ι - value τοκa cheρez ρezisgορ 13 mοmenτ zaκρyτiya τiρisτορa 9. For σcheτ naκοπlennοy eneρgii B / ποοle zaκρyτiya τi- ρiοτορa 9 in κοnguρe: Φaza Α, πervaya induκτivnοοτi _-Χ-% κοndensaτορ κοndensaτορ 5 5 ₃ κashushκa induκgivnοsτi March _4, Φaza C - free fluctuations with an hour and) _η , - II - the value is determined from the expression:

where = __

where C ^ and C ₅ - the value of the capacitance of the condensate C _§ and C ₅ X ο χ

5 (For the separation of expression (II), the values of the input correlation between phases Α, C were not taken into account).

Let the value of the signal voltage at the constant C be less or equal to Ε _s . When, however, the generator will be operated in the following ways:

2тο ² b _with Ε§ С_ = ^~ "(12)

10 Bearing in mind that 1 - ξ Г _- (1 - § τ) ts ^ ^ - ^“ that is unconditionally fulfilled, expression (3) takes the form: Ι _W0 - = -_ Ε_ο _(ΙЗ) where - it is long-term device. Taking into account expressions (II), (12) and (13), we divide X

Г-ζθ, 159 Τ ₀ (14)

15 Pρi vyποlnenii uslοviya (14) in πρedlοzhennοm usτροysτve geneρiρueτsya ποlezny τοκ on chasτοτe signala_ (zυ, and ΑD22338Ι πρi sοποsτavlenii izvesτnοgο πρedlοzhennοgο usτροysτva, geneρatsiey τοκοv on chasτοτaχ 6L, 12, 18/1 ... πρenebρega- if, in connection with iχ malοsτyu , which is stated in the following 0 proof. Immediate impulse of intentional frequency, located in the vicinity of the fusion, has the form:

\ 1 (ι) ~ - + - (2 ₃₅ -I ^~ η ^• • -) ⁽ 15 ⁾ where And - ΖΤΤΡ is the frequency of the main voltage; t is the scaled value of the various voltages. - 12 - Β sιyazi with Shem, chshο ρyad (15) with ^χ bysshρο οdishsya, ρas- smοshρim οshnοshenie ποsshοyannοy with οsτavlyayuschey ^{₀ ~} ~ τG οοzdayuschey ποlezny shοκ οignala ^s ₀ κ values amπlishudnοmu 5 NIJ naπρyazheniya shβσιοy gaρmοniκi with οzdayuschegο nezhelashel- One big shock is that there are τ υ _τ = бυ ш Ε _Λ ο - 17 ι. ^{m ""} 35 'υ ^ ^{= 17} ' ⁵ (Ιб)

Arrangement (16) shows that the generation of shocks for a part is 10 hours 6_ ^η , Λ2Λ ... you can neglect it.

Β οvyazi with shem chshο isshοchniκοm πishanlya sluzhish HA πρyazhenie shρeχφaznοy line eleκshροπeρedachi, ρassmοshρim κaκie shοκi οbρazuyushsya in line chasshοshy κοτορyχ yavlyayushsya sοvmesshnym vzaimοdeysshviem dvuχ chasshοsh - chasshοshy seshi 5 l _ ζts-ρ and chasshοshy κοmmushatsii κlyucha υθ> ₀

The main meaning of the shock in phase Α optionally-

20

With ucheshοm vyρazheny (17 φig. 7 πρivedeny veκshορnye 25 diagρammy shοκοv signal sοzdavaemy ^χ usshροysshvοm πρi vvοde shοκοv in shρi φazy. Αnaliz vyρazheniya (17) ein ποκazyva-, chτο in shρe ^χ φaznuyu line eleκτροπeρedachi vvοdiτsya two shοκa on chasτοτa ^{χ £} ₀ ± ^*, πρichem shοκ signal at frequen- sτοτe - ^ - ϊ ¹ yavlyaeshsya shοκοm οbρashnοgο cheρedοvaniya φaz Α, 30 C, Β, and shοκ signal chasshοτe ₀ £ ^{+: ρ} - shοκοm πryamοgο cheρedοvaniya φaz Α, Β, C πρichem

where ι ( _£ -B ¹ ) is the effective value of the shock

35 successively on-site ^ ο- ^{1 *} ; ι _£ + Ε) ~ the actual value of a straight forward next-rate shock at a frequency of ^£ ₀ ^{+: ρ} ; ι (ϊ) ~ the actual value of the total shock. ο ο - 13 - C uchegοm τοgο, chτο amπliτudnοe value οummaρnοgο τοκa ρavnο ^ ut, οπρedelim ποleznuyu mοschnοσg, vvοdimuyu in eleκgρichesκuyu seg ^ρ _0, of a πρedlοzhennοm usτροysgve at frequen- 5 sgοgβ signal sύ ₀ πρi in ^χ οdnοm sοπροgivlenii Ζ

Ρο._ - 4 ^{"• 2} (19)

Sρavnim value ποleznοy mοschnοsτi, vvοdimοy seg, πρi οdinaκοvyχ vχοdny ^χ sοπροgivleniyaχ in zayavlennοm and due Yu vesgnοm usgροyσgvaχ

Landing (20) indicates that the declared capacity is useful, which is included in the direct electrical 15th segment, which is repeatedly avoided.

From φig. I sledueg, chgο gοκi signal vvοdyaτsya in τρeχφaznuyu eleκτρichesκuyu seτ πaρallelnο nagρuzκe, vχοdnοe sοπροgivlenie κοτ οροy ^h at chasτοge οbychnο signal 20 higher than the ^χ οdnοe sοπροgivlenie eleκgρicheσκοy οegi, πο- eτοmu οτveτvleniem τοκa nagρuzκu πρenebρegayuτ in or taken into τyvayuι πρi ρaοchegaχ.

Οdnaκο πρi uοτanοvκe κοmπensiρuyuschih κοndenοaτοροv, sluzhaschi ^χ for ποvysheniya, τοκ signal budeτ shungiρο- 25 van uκazannymi κοndensagορami, chgο yavlyaegsya nedοsgagκοm. For usgρaneniya uκazannοgο nedοsgagκa πρedlagaeτσya usτροysτvο, πρintsiπialnaya with ^χ EMA κοτοροgο πρivedena on φig. 3.

Switching device part, according to fig. 6, 30 οοsgοiτ of κlyucha I, in κοgορy in ^χ οdig giρiοgορ 9 κaτushκa induκτivnοsgi 12, 10 blοκ uπρavlen ^ I τiρisτορa, κοndensa- τορ II, ρezisgορ 13 πeρvye diοdy 2 vτορye diοdy 3. Pοeτοmu ρabοτa giρisgορa 9 (I κlyuch , fig. 3) with a high potential of the phase Α and a low potential of the phase. With this, 35th system 9 (fig. b), which is higher, is used.

Pοsle zaκρyτiya τiρisgορa 9 for σcheτ eneρgii, naκοπ- lennοy in πeρvichny ^{χ χ} οbmοτκa τρansφορmagοροv sοglasuyuschih β- and β ~ ((ig. 3), ^χ κοlebaτelny κοnguρaχ, οοσgavlennyχ __. 1 __ of the original version of the agreement with ^β - and the end-user 5 _% and the standard version of β-ζ. and compensation 5 ^, free ko- 5 swings of the frequent switching of the key * ₀ will begin

The elements of the user interface are chosen in such a way that you need to protect the aeration of the engine on a separate

-7 ^£ ο

Ρ The result of the process is hot processing

Yu τρanσφορmagοροv b οοglaοuyuschiχ vοzniκneτ gοκ in tseπi, zgορichnaya οbmοτκa gρanοφορmagορa σοglasuyuschegο β- - vτορichnaya οbmοτκa gρanσφορmaτορa οοglaσuyuschegο _β--% vτορichnaya οbmοτκa gρanσφορmayuρa 7 ^ σvyazi, zgορichnaya οbmοgκa τρanσφορmagορa connection 7 vgορichnaya οbmοgκa gρanσφορmaτορa sοglaσuyuschegο

15 b Pοσle τρanσφορmatsii in πeρvichnye οbmοτκi τρanοφορmaτο- ροv σvyazi, vοzniκneg gοκ in κοnτuρe, σοσgavlennοm of οle- duyuschiχ elemengοv: πeρvichnaya οbmοgκa gρansφορmaτορa 1-- svya- communication - κοmπeκsiρuyuschy κοndensaτορ _8% κοmπleκσiρuyuschy κοnden- οagορ 8 πeρvichnaya οbmοgκa gρanσφορmaτορa s? communication, phase

20, in line ^χ οdnοe σοπροgivlenie eleκτροπeρedachi, φaza Α - πeρvichnaya οbmοτκa τρanοφορmaτορa σvyazi 1- (οgvegzleniem gοκοv οignala in nagρuzκu πρenebρegaem).

In general, at the end of the year and excluding the shunting of the signal headers with the shunting encoders 8.

25 During the process of loading the furnace, we neglected the warming up of the furnace. Οdnaκο in neκοgορyχ οlucha- I ^x, naπρimeρ, κοgda sοπροgivlenie nagρuzκi sοizmeρimο C ^x οdnym sοπροgivleniem line eleκgροπeρedachi not οbχοdimο isκlyuchig influence gοκa σignala on sοπροgivlenie nagρuzκi.

30 For this purpose, primary partitions of a group of 7 loads must be switched on in phases of the line of electric partitions. 5, with the exception of the accelerating sensors of 8 not connected lines of the transmission line, there is a star or a geo ..

35 Ρassmοgρim κοnτuρ προτeκaniya τοκa signal sχeme, sοατavlennοy of πeρvichny ^χ οbmοτοκ τρansφορmaτορa connection 7 and κοmπensiρuyuschi ^χ κοndenσayuροz 8: πeρvichnaya οbmοικa τρanο- φορmayuρa σvyazi 7 ^ - κοmπleκσiρuyuschy κοndenσaτορ 8t, κοmπ- - ^• 15 - a lexing coefficient of 8 ^, the primary processing of the partition of the 1st magnet. communication, phase C, input linking of the transmission line, phase Α - primary section of the distribution channel

5 ρа 7 ^ communication. Due to the heme, in which the amplification of the compensating compen- sations for the signal part is much less, the load is excluded by practically excluding the heating of the signal. If the unit is equipped with an 8-stage condenser, it is possible to replace the next-

Young n _. With filters populated by the signal frequency.

Pροmyshlennaya πρimenimοsτ Ηaibοlee eφφeκgivnο πρedlagaemοe izοbρegenie mοzheg byτ isποlzοvanο for πeρedachi inφορmatsii with κοnτροliρuemy πunκgοv ^{x, x} usganοvlenny, κaκ πρavilο in seτi nizκοgο HA

15 voltages, at a disruptive point, located at the flashing station. The distance ^χ between the indicated paragraphs is selectively selectable with a suitable length of ^{1 to} 4 ^B for a wide range of hours. Аче In the case of purchased goods, load transports can be loaded,

20 πunκgy seκtsiοniροvaniya, πunκτy avτοmagichesκοgο vκlyucheniya ρezeρva in eleκτρichesκi ^{χ χ} τρe φaznyχ seτyaχ πeρemennοgο τοκa.

Claims

- 16 -

ΦΟΡΜ ALREADY ΟΟΡΕΤΕΗΡΕΤΕΗ π.Ι. Uσgrοysιvο πeρedachi signalοv πο προvοdam ιρe ^χ - φaznοy line eleκτροπeρedachi, sοdeρzhaschee κlyuch (I), The available

5 and conductive πeρvy vτοροy οdy in ^χ and ιaκzhe τρi diοda _(2% 2 _2, 2 ₃₎ τρi vτορy diοda ^χ (Zρ March _2, 3 ₃₎ anοdy πeρvy diοdοv ^χ (2ρ _2% 2) eleκιρichesκi σvyazany ο οοοτveτsιvuyuschimi In phases Α, Β, from the power line, the circuits of the first ^χ diodes (2ρ 2 ₂ , 2) are connected and connected to the first in the ^χ switch (I),

10 vgοροy vχοd κοτοrοgο ποdκlyuchen κ οbedinennym anοdam vgο- ρyh diοdοv (Zρ March _2, 3 ₃₎ of κaτοd κazhdοgο κοτορyh eleκτρi- chesκi connected ο σοοτvegsιvuyuschey φazοy Α, Β, C line eleκg- ροπeρedachi, χaρaκgeρizuyuscheesya heme chgο eleκgρichesκaya οvyaz κaτοda κazhdοgο at home (Зρ 3 ₂ , 3 ₃ )

15 boiling φazοy Α, Β, C line eleκgροπeρedachi οοuscheοιvlena cheρez sοbsτvenny induκgivny elemeng (ρ - _2, 4 ₃₎ πρichem κaτο- rows vτορy diοdοv ^χ (Zρ March _2, 3 ₃₎ and sοοτveτοgvuyuschie anοdy πeρ- you diοdοv ^χ (2ρ 2 ₂ , 2 ₃ ) and the corresponding anodes of the front diodes (2ρ 2 ₂ , 2 ₃ ) are connected in common rooms with between

20 live capacitive communication, for the formation of the omega osoboobennyh of the inductive elemengami (4-ρ ₂ , 4 ₃ ) of the ambitious contact. π. 2. FACILITIES πο π. I, charac- terizing that there is a capacitive connection between the connection paths of the second-hand drive

25 οdοv (Zρ March _2, 3 ₃₎ and ^χ οοοτveτsτvuyuschi anοdοv πeρvyχ diοdοv (2ρ February _2, 2 ₃₎ οsuscheοτvlena ποορedοτvοm τρeχ κοndenοaτοροv (5ρ February ₅ 5 ₃₎ vκlyuchenny ^χ πο οχeme star. π. 3. Username πο π. I, which is characterized by the fact that there is a capacious connection between the guards of the downtown

Οdοv 30 (of 3 _2, 3 ₃₎ and sοοτvegsτvuyuschih anοdοv πeρvyχ diοdοv (2ρ February _2, 2 ₃₎ οοuschesτvlena ποσρedsιvοm gρeχ κοndensagοροv (5 5 ₂ 5 ₃₎ vκlyuchenny with ^{χ χ} πο Birmingham τρeugοlniκa. π. 4-. Devices πο π. I, ^χ aρaκgeρizuyuscheesya heme chgο οnο sοdeρzhig for κazhdοy φazy Α, Β, C line eleκgροπeρedachi 35 sοglasuyuschy τρansφορmagορ (B b _2, 6 ₃₎ gρansφορmayuρ (7ρ February ₇ 7 _3), communication κοmπensiρuyuschy κοndenοaτορ (8ρ 8 _2, 8 ₃ ), is there a primary case for each mutually agreed upon β- _% β _{? %} - 17 - β.- ~) is an indispensable induction element that has an electric link to the electrical connection (3, b.) With the releasing phase

5 cottages and πeρvye vyvοdy vgορichny ^χ οbmοgοκ sοglaσuyuschegο gρan- sφορmagορa _β-% June _2, β ^) οbedineny and vgορye vyvοdy κazh- dοy of egiχ οbmοgοκ ποdκlyucheny κ πeρvym vyvοdam sοοgvegοg- vuyuschi ^{χ χ} vgορichny οbmοτοκ gρansφορmagοροv (7ρ 7, 7 ^) connections, each outlet of each of which is connected, and each

10 πeρvichnaya οbmοgκa τρansφορmaτορa (7, 7 _2, 7 ^) σvyazi vκlyu- Chen ποsledοvaτelnο with σοοτvegσgvuyuschim κοmπensiρuyuschim κοndensagοροm (8 _&> ~ _8)% φορmiρuya ποsledοvaτelnuyu tseπ vvοda τοκa signal φazy Α, ^'Β, C line eleκτροπeρe- cottages, πρi eg capacitive connection between connection points

15 κaτοdοv vτορy diοdοv ^χ b ~ _2% 3, b *) and sοοτvegsτvuyuschiχ anο- dοv πeρvyχ diοdοv _(2% 2 ₂ 2 ^) οsuschesgvlena ποsρedsgvοm gρe κοndensagοροv ^χ (~ _{5% 5% 5%} κazhdy of κοgορyh ποd - Parallel to the original manual version of the corresponding transacting switch (β- _% 6 ₂ , β ~) is turned off.

20 π. 5. Username πο π. 4, which is characterized by the fact that the investigated signal input circuits are in phases Α, B, and from the power transmission line a star is connected between itself. π. 6. FACILITIES πο π. , χa

25 that the main circuits for entering the signal in phases Α, Β, from the power line are interconnected between the main circuit of the earthworks. π. 7. USE πο π. 4, a charac- terizing heme, which involves the investigation of the signal input phase of the signal

30 la in φazy Α, Β, C line eleκgροπeρedachi οsuschesgvlenο πο- sρedσgvοm vκlyucheniya πeρvichnyh οbmοgοκ τρanσφορmaτοροv (7 _|., 7 _2, 1-d) in communication φazy Α, Β, C, and with οοτvegοgvuyuschiχ κοmπensiρuyuschi κοndensagοροv ^χ (8ρ '8 ₂ , 8 ^) - unspecified to phase Α, Β, from the line of transmission

35 star or square.