HUE034726T2 - Railway safety installation and method - Google Patents
Railway safety installation and method Download PDFInfo
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- HUE034726T2 HUE034726T2 HUE10305913A HUE10305913A HUE034726T2 HU E034726 T2 HUE034726 T2 HU E034726T2 HU E10305913 A HUE10305913 A HU E10305913A HU E10305913 A HUE10305913 A HU E10305913A HU E034726 T2 HUE034726 T2 HU E034726T2
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- Prior art keywords
- track
- iav
- stop
- signal
- train
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- 238000000034 method Methods 0.000 title claims abstract description 9
- 238000009434 installation Methods 0.000 title claims abstract description 8
- 230000011664 signaling Effects 0.000 claims description 32
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- 238000011144 upstream manufacturing Methods 0.000 description 3
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- 241000270722 Crocodylidae Species 0.000 description 1
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B61—RAILWAYS
- B61L—GUIDING RAILWAY TRAFFIC; ENSURING THE SAFETY OF RAILWAY TRAFFIC
- B61L3/00—Devices along the route for controlling devices on the vehicle or train, e.g. to release brake or to operate a warning signal
- B61L3/02—Devices along the route for controlling devices on the vehicle or train, e.g. to release brake or to operate a warning signal at selected places along the route, e.g. intermittent control simultaneous mechanical and electrical control
- B61L3/08—Devices along the route for controlling devices on the vehicle or train, e.g. to release brake or to operate a warning signal at selected places along the route, e.g. intermittent control simultaneous mechanical and electrical control controlling electrically
- B61L3/12—Devices along the route for controlling devices on the vehicle or train, e.g. to release brake or to operate a warning signal at selected places along the route, e.g. intermittent control simultaneous mechanical and electrical control controlling electrically using magnetic or electrostatic induction; using radio waves
- B61L3/121—Devices along the route for controlling devices on the vehicle or train, e.g. to release brake or to operate a warning signal at selected places along the route, e.g. intermittent control simultaneous mechanical and electrical control controlling electrically using magnetic or electrostatic induction; using radio waves using magnetic induction
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B61—RAILWAYS
- B61L—GUIDING RAILWAY TRAFFIC; ENSURING THE SAFETY OF RAILWAY TRAFFIC
- B61L3/00—Devices along the route for controlling devices on the vehicle or train, e.g. to release brake or to operate a warning signal
- B61L3/02—Devices along the route for controlling devices on the vehicle or train, e.g. to release brake or to operate a warning signal at selected places along the route, e.g. intermittent control simultaneous mechanical and electrical control
- B61L3/08—Devices along the route for controlling devices on the vehicle or train, e.g. to release brake or to operate a warning signal at selected places along the route, e.g. intermittent control simultaneous mechanical and electrical control controlling electrically
- B61L3/12—Devices along the route for controlling devices on the vehicle or train, e.g. to release brake or to operate a warning signal at selected places along the route, e.g. intermittent control simultaneous mechanical and electrical control controlling electrically using magnetic or electrostatic induction; using radio waves
- B61L3/121—Devices along the route for controlling devices on the vehicle or train, e.g. to release brake or to operate a warning signal at selected places along the route, e.g. intermittent control simultaneous mechanical and electrical control controlling electrically using magnetic or electrostatic induction; using radio waves using magnetic induction
- B61L2003/123—French standard for inductive train protection, called "Contrôle de vitesse par balises" [KVB]
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B61—RAILWAYS
- B61L—GUIDING RAILWAY TRAFFIC; ENSURING THE SAFETY OF RAILWAY TRAFFIC
- B61L27/00—Central railway traffic control systems; Trackside control; Communication systems specially adapted therefor
- B61L27/20—Trackside control of safe travel of vehicle or train, e.g. braking curve calculation
- B61L2027/202—Trackside control of safe travel of vehicle or train, e.g. braking curve calculation using European Train Control System [ETCS]
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Train Traffic Observation, Control, And Security (AREA)
- Electric Propulsion And Braking For Vehicles (AREA)
Abstract
The installation has an actuation and calculating unit (44) connected to an antenna (32). Telegram generation units of a coder generate a stop type telegram compatible with European train control system (ETCS)standard when an embarked device (31) is in a ETCSlevel zero mode and if side indication equipment (10, 110) i.e. traffic lights, are in a stop state. The telegram contains a stop parameter. The actuation and calculating unit interprets the parameter as a triggering command of braking of a train (2) when the embarked device remains in the mode. An independent claim is also included for a method for braking a train circulating along a track.
Description
í^iway safety 3S«ilmíi T'he invention Is in the dötnsimsoí $ph*«y $aÉ% IhsMldtfons as wall: as smetpmey braking. mefhoíts iimpismeníadfey suck mstóarioiis.
Matay stgnaMftsg involves slpulilpg equipment of^tious.fcfoép In parrietslár, «. comprises traekside siqjxdhng equipment nmrisffe.f .e'f A«dí.sipsl§j. sö«fe.m*mftlc lights, :lw^ieá:'lbsiá®.;É8:^tó -tó^ylömg vísmI Information to the bum dmer,
Traekside: signalling equipnsnl t:an he in a "stuff" state (for example a red light} iodseathig ίο the driver ihat he must stop the train ahead afraid eqsAipment and not go beyond it. The iraekslde shpalfmg ri^yttssherit eae be in a -passing' state (for example a green light) indicating to she driver that he can move his train beyond the signalling equipment. Finally·, the traekside signalling egulpntetr; can be in as "attention” state (tor example a yellow light) indicating to the driver that the next traekside signalling equipment he will cross wifi he in the ‘rifog” state. procedure ts stop the trait; at tite sext tsxtckside: slgpaiiitig equipment in rite “stop” side.
Tar varimsx reasons, a visual signal anay sot. be seen or read correctly % the driver. Tirbypld, such errosv:ou their consequences, one solii&np: enisslsfs of placittg tailsvay salety devices mt fife trifeb, in .Sorit of the backside signalling equipment: with which1 it is associated; Each safely devices are capable of trigpring ti repetition in the:driver’s cabof the .earnest state of the associated backside signalling equipment. The tegeihlom dwevatttpfe, can consist fnossulog an: audible signal. In snshe implefnentafiohSi tvhen the state df the associated tmnkslde signalling equipment :is “stop," such safety devices trigger as emergency bmfrisrg of the iritis when It emsses the associated tmekside ssgnaíi ing equipment
Tie crocodile device used particularly in hrsnee is an example of such a railway safety device, it Is a device of eiesgated shape placed between the t«o rails In front of the traekside asgrraliing equipment with whi# it is associated, it comprise^ a shoe on which a:brush attached to the locomotive rubs, The rubbing between the shoe and the brush produsea a repetition of tire meal) signal, winch in francé consists in generating different sounds depending on whether the signalhng equlpment is tn the “stop) " "passing"" or "attention” state, in some implementations of Ike ereeodlle system, for example In Laxernhoarg, the rubbing of the shoe and brush also triggem an emergency feraking nf the train when lie Iraokskfe signailing equipment it) the ' stop" state is passed. :1 ^!L;h©-'öö^.thaf,::.fte etnergeney braking hetng triggered al the signalling vq«jpjöpp|.'.Éprir8Ía -k- SdhmUy only stopped alter the traekside signalling equipment tequiring the “stop" of the train.·
These mechanical railway safety devices reach the end; of fee ir^orklpgillis'l^sd.sfpst be replaced. pMinljpfts: its :¾ railway world in Bumpe have defined the ETPÉ (European Train f’nniroi System) standard for tits development of sEuropen» tmtn control system.
The purpose of the .BTEb is to supervise the: driving: of a trait) at! along its iridic, 1¾ do this* fefefiidb receives Information aböitf the topology of the seciiorr of track on which is is tanning in order to Optimise its Speed at all times. Reguládon of úmspeed of fe train: is done automatically hy supervising: the actions Of fife tfriver, arid by taking overirom hlfíxin ceriam situations.
The ETCS provides: the Infettb repítsd traekside signalling equipment mmiám to a Europea?) taxié οοοχηοηΤο all mmitim mdspattdtoR df the national: signalling codes. On the basis of IMS lEttropetm code, a :drfvereao, complefely transparently, dflve v traiji trofp ope country to armthér even Sispssgh iit has: .different: sig:tssdhog. „forífegí of fhestEpnncsples:, the ETBS :toW specifies <m otHtotml device *>» ifee: ó'áip. and üsvta oo the igrouad, placed at the JbJnmng; of estei* ssssöm of Back. The m*Ws>wé ihém eosnprisea a» aötenmt.opi&fc ot!i?a«#i«g.,%^mtgrit8$}ö':«^s békí by a áayfemM:#ö584-8»^S' sahsalafiö»: and control tmít «atmcetesl esspéble of processing tbc reseiyed andpf appropriately aofitsfifeg diBfersoi devices of the írató* mH feif jatt íc Ar is ifettklrtf w$m>
Ai one poke ofihs hack, a device on tbc ground comprises á I .inéi Side Electronic üttst(LEU) capable of being remotely costelled Boso 3 control sfaöon. and a pair of'baüs^ disposed 00 the traekand: connected te ifio stntpt of the LEU, A pedicular UiU B faciroj Otogrammed with the topological parameters ö-ftbe section öfüracfedhath will eesusp. These topoksdc-B pammam comprise, for example, the grade of the section öftptÉ* the wkmw-'&t'% speed, ore. it is capable of ptsemting: a tsiegnim aunprislng «eh topological pmattom, Xh& mim&mmmú to the 1 f U then esnitiing d faBBs stpal comprising the generated telegram.
More: specifically, M Its Tövet I supervision, the ETCS standard defines the operation of die fnEhosrci equipment. This is sWhen the miens» of the eit4oibt! device passes tost above the pit of Mises of the device m the gtmat4 & nsdio: sipaUs endited eOrhpriStrsg a digital data exdutstge aeeonfisgio a ptitilcutati ptotocoh deBaediby ttte l:fCS standard. Said telegram is composed of the ossootaBoa of data pacMe hovlogi paPeoiar types- For :exss«pie<: one patMmkr typ df pekot enóhies Öté topological isaraosctet' relsted to itbc grade of the section of track : to be traosierred to thev&t-bo&td device, Another type of packet enables the exchange of a maximum speed value. Unco fite topoiogioalpamnseim^o^ hove l>sen recelvctf ljy the outboard: device, the calculation and acöotíing unit of Öle habi dotsAhthos s pioraity of speed: csöves. Then* the calculation and actuating tat it supervises Ihc actions of the driver artfiopy replace fivntrso shat Bsekstashatteous: speed of the Uoitt: effectively follows one ot the othes id' the speed curves itt order tp pptholseiihc totisfs speedai each hsstant.
The.· document “Ede Metaweitc llnísétauog von ETCS M dor Schvveia' written by EUEhif); et ah (XEÖ01 24450:1 ISSN; 6017-49¾¾ envisions the .deployment of an ETCS system intended to replace the SICFilM and TUB. systems currently extshoglhtSwIáatrland. In a Brel phase, the SiGNUM and ZUB: track (Spiiptnem is progressively repiaccd hy ETCS EurofiaÜses. but modified so as so transmit only data compatible wit|t the SitihlUM and 1:1.18 on-board devious. The trains nujst ihesofine fee equipped with, a spéciié llttcrtace capable of trading the: BliTMJM and ZUfiPta tssoetkhy tbs BssroBaiises ssíkI of traststnidirtg thetn id the Ons hoard SIGNtJM and It)8 devices, 1st aAccoad phaserlhe lurdiailses operase by tsstnstnittSssg the iiffllllvi aptf ZUB data ttod the £ fCS Level 1 “Lintltsd SopciAtsieiff data dtdfeeisante time. 'Trains tsstvcliing: itt: tliC: systetn; are then equipped with 8 BlGhlUhl and IUB on-board device: pdsyided with a specific Interlace: slid to read IlClkOM and ZliB::andkssaís::onfböítsd iffCS. device opertding In ETCS Level 1 -
Although It is conceivshle to qakkiy equip eithh ttain of .¾ tket of tram? with an ott-board deviof-eoinpiylng with the ET'CEAtandatB, the cosaplete equlpmetti of a track with devices on she gronrsd eptnplytiig: with the ETCS staAíátttóqifeS: pn^tletttaöhi. Indeed, equipping an enure track ss extremely eOsliy ond; contplcx; iopographleal surveys of the tradk must be made, selecting the values of local topographical pmm^m::§£íÉt:-miúl stt optiosa! Speed carves ensuring satsty, conilgurtttg each I..FE in the factory baSfcd on ha point of hssfttllafios along :iho: tmckpprovytmhtg astd Instalhng -be LEUs, and luutliy u\sling the track: thisa
Otmsqagm!v> equipping only dse main railway lines öf Pié Eismpeim network with the ETCH system is envisaged. A purpose of she invention is shereiere to propose a milwsy stdety instaiiation sod art emergency brakingmethod enabling ins replacement of emsventkmal ms$»ftte»f «Hway siailty dfevieess suck as tbe “crosodlfex of simple ilmeiiotsaitty notcsstsspEiog patt of the ETCH standard, 'v&feife. using as on-feeas'd device on llte Sadr complying with tbe B'E Si siPoPgtxk Eat noi peseniing tbe estmgteMty -tad cost of implemesttatfon of a emoplote ETCS supervision xoluoonoiihe noin.
Hse iovoodoiV cmmm& a rniivmy aabdy installation;enabling the braking of a train Paveiling along a mmk, pnssiog by itaekstpe s%naliiag oqttiptneot of the Esek, dtc state of ssid signalling equipment being emdrolied totsoMv itots: a cooirof station, cooptming: a device on the ground comprising an encoder couprisiög means of geoersdng telegrams anti at: least one haiise located on ins track near Etc irackslde signailmg: equipment concerned, connected to the encoder arsd comprising means of Mnsmikmg tt sttdlo slpal corresponding to a telegram generated by the encoder; and an on-board device meming dse BTCS jEnropean 1mm Contml Svsteml standard, eomprising an antenna capable of rgooiving a nsdio signal psosnsitteddry tbc palise, and a calculation arsd actuating amt cotmecied to tbe asiessms, capable of processing dse radio dpal received and eontpdsing means of setaatmg die tram's braking sysleos, The geaemti<m measa of the encoder have been adapted u> generate, when the on-board device is in “BIOS Level 0" mode and tbe tracks ide stgnaiiistg equipment is in the "stop" state, a “stop" type telegram, eomptibie wish the ETCS: standard, containing a "stop" parameter, and in that tbc calcoiatioo and aeinatlng tmit of dm on-board device is capable of interpret ing said “stop" parameter ns a coasnand tobigger a bmktttg of tbc train, tkeon-;board device remaining in 'T.TCS Level 0" mode.
Level i) of the BT£$ -standard is for exsnsple described 1st: version 2:.3,0 of dte dectsmem: "ETCS -Mstero Kvqo'fvnn'sas sped {nation. (SES) - Subset ©26: System' Retpdrement Speoificaltoti" tmd omre specifically in paragsapbs 2.6.3 of cisapter 2 "Basic Eystesn Description’’ and 4,4. id of chapter 4 "Modes and tramnhom;." This docoownt Is tredy accessible on the ERA (European Railway Agency) website at lnfp:Cwww,cra.europa.en/Paqes/Hotnfeaspk, The specifications included sw ibis docirmssf nmat E« crnnpilcd with by the manufacturers.
The presera installation makes ti possible:to snsuiC:an etnergeney sfep:fö8blte.ítet-'8it>' train equipped with a standard on-board E fCS devjcc.
Depending on tb.c particular embodiments of the invention, tbe installation comprises one or mere of the following chambtttlsfidM&^'^dteor according » any tecbnicaliy possible combmmions: >. When die opboard device is in “BTCS Level 0" mode sod the psekside signalling cqtdgmeivf is: id the: “stop" state, said: “stop" type telegram, compatible with the EITiS standattk contains at least one type 65 packet, temporary speed restriction, as “sp}p?i :p;PiPnetet, with a speed patanmior set sf d km/lp - when tbe on-board device is: In: "ETCS Leva! ifs mode and: tbe tmekssio signalling: element is its the “stop’’ stete, sani "slop" pipe toiegfiun, compatible with the ETCS standard, further eoiuprkes alype 12 m-cab signai; repetdioti paekep with a driver irdermatiqe snessage indteaing that a:'Tfop" stgtml tebeen passed. 4bd generation: itteans of the etteoder, when tbe oit-Eo&m device is its "ETCS Levs! (T mode and dtp trackside signailmf; pqulpmcnl is hr the “passing" stase, are capable of generating n "passing" lype teleurant, eompatibis with lEo BT€§ stastdard, eon tstining at less! one type 3 packet with national parameters ibr lip track; - this encoders getserasibis means. wlwn She ohdjpssfd dOylce: k::i$ '121 :f& Level (P silódé and the tracknidií signalling eqmpBteatds ifi she '‘attention” state. at* cabbie «ji'genet&ti^m ‘‘a&dfttiöbM''|ip ibtepang compatible wdh the ETCS «Ι»ηφ4, mtn0mg .8 iyp 72- in-cab signal repetition packet, Wt8f 8 ésvs information massage indicating shat dm met iraaksi# slpalhsg st|ui»mést ö£tb8tpÉfeisJ«j^:‘‘s#r:S^: - telegram further comprises a timed eonfirmai ion parameter to a length of títn«i and aataasítig ualí of the pp-board device is csgsbis of triggering an emergency braking öf the·^train when the train driver docs not confirm she information message within a dine fotesval, She length of wbloh eopyspondsto saldwetsilrsnsfona pamnterert which bcpjs whenthe 1ο·-ρ& sígmd % íranssnltted; - when dse mwboswd device is in -IVS'CS Leve! (F mode and the device on die grotatd w to degmded modm the balise is cpaMc of transnnttmg a radio signal «misprising a '‘deftaif type leiegratn, eompadbie with dse ETCS standard; containing at least one:tap '72 iincafe signal pep* will a driver mfonoaiiott massage Irsdiestfogthat the: railway $φψ Sgstemds:not ftniS ion ih|j - shr^attensiorf type telegram and/or the ‘Ifepili” iype tslepam fordter comprlseis) a type d national mil Way parameters pan »ei; and ~ a wiegrmo generated: by the eneodels gpepnion means áp§'.pt%el«# related : to: the topology: e s' the tree k<.
The invention «iso concerns a method ofbrftklng a tmin travelling along a track;;inipiei?tetdp by Lite: Installation presented above, when passing a trackside signalling element chnraoterisei It that, the track besng equipped with a device <m the grosrnd eornprissng an encoder and at leas- one halise fof sranymlssioa ofsradio slpal she encoder hemg. coopted 's^#ílög;=^sá- ¾¾^ train beteg equipped wish an on-board device meeting the E'TCh standard, comprising an amenssa capable of receiving aradln sipafiraasnPimdby capable of processi ng the radio signal mmmá and conigrising:means oraetisatsstg dtp traists braking system, the method comprising steps consisting of: when the irackside sipaliing pnipment ss in the ''stop5' state, generating, by means o! the encoder, a %ipp”|poteig^ BiCBspaniarbcCpr^ transmitting a radio sigstai emmspondhsg to the 'fotop” telegram, by means of the bal|s£| and, she sm-Parsfdevieé feeltg: m ;';BTCS Level if5 soode, réebiyistg the transsnitted radio signal by the mtehna of tlse omifoard devieet > processing the ssp&i received in order to extract: fie -stop·s praspéter dpt it: and: .* triggering aesiyafiess of t he train’s braking spiChh: tie: oniboaiki device mmalnihg in the: s’®Tf I Level: (Γ osode
The invention and its advantages oils be better understood: frosts the ibiipwingrdesctipon, provided solely by way ot'example and with tefetence to the appended dsyynogy in which tig; 1 is asehethatic view of so .Installation ensiling the implementation- of an emergency braking method.
Witt· s-eferencc to fig B a train .2 travels along a railway track 4 which comprises tsvo rails d and 8. Signailistg is provided to the nock 4 in a costventlonai m&hnef, by means, atsmhg oihers, of traefesida sipailing egnipment smh lO-aad 110 located s«ed^|fei|f track4, 1 ne Ight pMt«.iiiib% point M of the tra# 4 and: the light: 110. is in dont of a: pint Mb The traflle light ]i,::röspccttyeiy 11®, is intended to Smstsnsit a visual signal to the driver 12 of the tntin 2.
Thermffk tight 10, 110, czm be· In three different stales: - Λ ‘‘stop0 state, corresponding us a red light, indicating to the dttvpr 12 to ship the traits 2 so thatIf does not pass by the point M, respectively the point M'; * A “passing” state, corresponding t« a green tight, indicating to the driver 12 tost he pan pass by the point hi, respectively the pairs· M2 and move onto She nest section of track.
An ‘'attention” state, corresponding to a yellow light, indicating to the driver i 2 that the next iracfeskie signalling equipment oft tie track 4 is a tight currently in the “stop” state. ’(his. intoonaiioa inoicatcs to the driver 12 that ho most actuate the braking system of the train 2 to comply svhtt the next "stop” signal.
The·.change of state of the signalling equipment 10, i 10, is controlled temotely trónt a control station 20. 's he control station 20 is connected to the signalling equipment 10, HO, by a dedicated eiectrical hon 22, 122, along which an electrical signal can be communicated to control the stole ot the signalling equiphtOnt 1¾ 1 !?5. The ctectrievit hoe 2', respectively 122, ts cmqved to the signalling equipment tO, 110, by means orfereky system 24»·. 124, enabling Sits’! electrical control signal io he amplified in order to change the state of the sijpraiimg equipment: TOt 1 IS,
Tfió instaiídlóh 'according to the invention comprises devices on the ground, each device en the grOnttd hsing tsxsoeutfed wiih backside signailittg equipment, and an ub-board device 21 on board the tram 2 ,4: device on the ground, such as the device 30 associated with tint signalling equipment It), eotftprises a coder 32, an opstreson Itaiisc 34, nml a downstream bahsc 36.· The bathes 34 and V> are located iioccoksiveiy between the satis 6 and 8 of the track 4. Inc mpot of the coder 32 is connected to the relay system 24 of lie Mnk between the sorsiról station 2b and life sigaliibttg device 1,0, 'hite output of the coder 22 is conSected to die upstream bailee 34. The halisss, respectiveiy upsiremn 34 &oddptws$rreara 36, are eapoble of transmlttiog shore-range radio signals,
The coder 32 receives, from the relay system 24, a secondary electrical signal corresponding to the electrical signs! to control the state <4'the signalling equipment: 1¾ The ender 32 prpeessea said scepndary electrical signn! nt5d ;p;«eistes: a shone of bsts corresponding to the current state of the feackside signalling equipment 10 with which the coder 32 is associated, A frame is s series of bbs comprising a “telegram” and grouping together one or tnore data packets. The ieiegram generated by the coder 32 is compatible with the protocol of the ETCS standard. The telegram is öí variable iesgth a&d can comprise different types of packet
The iramé is traosfnltted to the upstream balise 34 which is capttbie of transmitting a radio signal corresponding to the hiarns generated by the coder 32,
Hts opsfeeam haiise M is capable of transmitting a fpdio slgnaí ÉP isme of which is a eonstimt pattern. The: presence of the second: ballse 3p, downstream from the Írat haMse 34, enables the tritek 4 to he oriented io a simple manner m a single directmts of traffic corresponding to the order of the upstream haiise 34 then downstream bahse 30. For example, a train travel ling on a jpgsilM. ·ί&1&£·4τηθΙξ 4;, btst having m opposite direction of travel,: spores radio signals transmitted: by tbs halises 34 and 36 hecaose it first receives; the constant frame from the downstream haiise 36, then the 34, A similar description m##'iphiS»Í!-í#|:»®g^pá with the traffic light 1 I P and comprising a coder 132 trad: upstmam halse 04: and doWostream haiise 13d,
The on-hoard device S i comprises an aofenha 42 espsbie of receiving fits radio Tigoais tfpnsmltied by íh® Mhse 34 and 3«,.. Ö4 and 134ideated üt thePatt 4. lie dhíemts 43 k. connected m io iiiptk bf a esleuisdoa and e©»ti»í sast 44. The tinit: 4i Is capable of p&eei&ii,. the Timm of she máié? signal modived is sodh 8 vvayasio moraet &e áiö tl'ereiom:, sM^ cóoaifiíiirosf ásd; is particular the die om hoatd: dsyke 48 sdmgfisMhd inm# mpetkioa
Idáit 44 connected Se> lie ouípai öf 8m mstt 44, The repetition onit 48 eonistfisesa-Mimn'in iaformaiion ihat can he read by 0>e driver hl. of she train 2» as well as a speaker to emit different warmng alarms, "The -emerges©^ braki»f waiiAift^tesn^d |y#e mstsliatioo thai has jpi been presented will how be described. 'Πιο coders of lie devices on the groand eptnppmg the: írnek, such ss ihe coders 33 aed 132, are Ideatieo! to each other and are eooigumd: hr the f|fctőt|f· in the: mine WSyrTfm depioyiogirtcon of ihe Itdrastmcture on she mound is therefore hover.
The coders do not seed the ETCS oandtsrd itssoh» as they do not allow she ope cat ion ot the oioboard device 31 on board: the traio 3 ie^snprvisioo" mods, he. Level I of tie BlT'bTíaodard. jmfeed>:8se coder 32;* Id^sdoossoi isi;iodopsmr>8;tos^:5bisted::iotis::tp0iogy Of the seedon of frock beginning *i puna M M*
Coosecsoeody, when the tmln 3 tra vels along she track..4, the vn-board device l l is m a "snmdhy" mode eoetespndiagio Level :¾ defined by the ETCS standard.
Its the ETCS Level 0, it is Intended drat: the on-board device on hoard the train east then Sctoste the SiaiaT!wsk:iag system when theindantaneosw spedthéréof exceeds a maximum aped of travel on the track.
The: coder 32 is pogrammeddttlho Jwtof'y to Impfetnenl the steps: cooslsoogit:: - When:: tie sgaipment: ti is to the 'posing” slats, pneratlng a^’passing” ETCS standard eootahdog at least one type T packet with .$mMMm·· rf'Th# -0¾¾ . to iuthemd parameters: - When the equipment iO is its the “stop” state, gepm&Jg a telegram meeting the EtCI staodaid containing a! least one typo 65 packet tor ieropotary sped restriction with a sped parameter set at 8 kot/h so that the egieuiatloo and aetasbng noli 44 of the omioard device 3i tnggefs an emergency braking ofihe hatat und possibly a type 72 In-cab signal repetition packet, with a driver Information message indicating shat a “slop® signal has heea passed; - When the sigmdhog equipment 10 is In the “atleotiotr stid% gersersdihg an “astentimr' telegram nseoiog the ETCS siaodarii comprising at least otse typ 72 i»vs»b repetitloa stpai vyi#$f&g'. indiisatiog that the next backside Signadiog equipment sdotsg the tmek 4:, |g htis tPtpee the slpallihg epsíiptpení 11|, is m the vistöp“ state; tmd posgihty the seetipo of track beuvisn- ihe first signalling dement 10 sad the second trackslde signalling elesnent IH). ta ooe speeitle etahodhsep when 8w stahgí#tfe#teaekai#:-%tthfii^;8§8|p^^ Wm packet 13 of ihe “atteOttoo" telegram generated by the coder 23 eompdses a eonEtniatloh time pararnemr iavistg a value of X seconds. The driver 12 Is then asked to confirm, by a predefined action, the to-cah repeated:: io tbrmatioo message within the time kherval -hat Iregitts upmt repedi km of the In-cab slgttal (distant it )> the length whereof is equal te the cottfirmatlot; para-neter. if the driver 12 does tsoi confirm the: mtormatioo message before the eod of the time mtervni (instant t2), the caiculatkot and acmatbtg unit 44 of the mohoard device 31 iri|prs: art emorpoey braking of the train 2.
Claims (4)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR0955969A FR2949412B1 (en) | 2009-09-02 | 2009-09-02 | RAIL SAFETY INSTALLATION AND ASSOCIATED METHOD |
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HUE034726T2 true HUE034726T2 (en) | 2018-02-28 |
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HUE10305913A HUE034726T2 (en) | 2009-09-02 | 2010-08-25 | Railway safety installation and method |
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EP (1) | EP2295306B1 (en) |
FR (1) | FR2949412B1 (en) |
HU (1) | HUE034726T2 (en) |
LT (1) | LT2295306T (en) |
RU (1) | RU2540050C2 (en) |
Families Citing this family (6)
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CN102238231B (en) * | 2011-05-16 | 2013-12-18 | 铁道部运输局 | CTCS (China train contrl system)-3 level radio blocking center device and system |
PL2597009T3 (en) * | 2011-11-25 | 2015-05-29 | Siemens Schweiz Ag | Method and system for transferring status data of a control unit controlling a traffic influencing component |
FR3010678B1 (en) * | 2013-09-19 | 2015-10-16 | Alstom Transport Sa | COMMUNICATION DEVICE FOR A RAILWAY VEHICLE, RAIL VEHICLE EQUIPPED WITH SUCH A DEVICE |
RU174168U1 (en) * | 2017-03-20 | 2017-10-05 | АО "Ижевский радиозавод" | ELECTRONICS LOCOMOTIVE UNIT |
FR3064221B1 (en) * | 2017-03-22 | 2019-04-26 | Alstom Transport Technologies | SAFETY DEVICE FOR A RAILWAY VEHICLE, RAILWAY VEHICLE, METHOD OF SECURING SUCH A RAILWAY VEHICLE, AND ASSOCIATED COMPUTER PROGRAM |
LU100845B1 (en) * | 2018-06-20 | 2019-12-30 | Soc Nat Des Chemins De Fer Luxembourgeois | Flexible train protection system with low complexity |
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BE1009635A4 (en) * | 1995-09-29 | 1997-06-03 | Gec Alsthom Acec Transport Sa | Device for enabling off and / or brake of a moving vehicle on track. |
RU2159716C2 (en) * | 1998-06-30 | 2000-11-27 | Общество с ограниченной ответственностью "Транспортные системы безопасности" | Shunting automatic cab signaling device |
DK1232926T3 (en) * | 2001-02-14 | 2006-04-03 | Siemens Schweiz Ag | Procedure for train securing |
DE102004063049A1 (en) * | 2004-12-22 | 2006-07-13 | Deutsches Zentrum für Luft- und Raumfahrt e.V. | Method and device for train signaling |
RU79863U1 (en) * | 2008-07-28 | 2009-01-20 | Общество с ограниченной ответственностью "АВП-Технология" (ООО "АВП-Технология") | DEVICE FOR AUTOMATIC LOCOMOTIVE SIGNALING OF CONTINUOUS TYPE (ALSN) |
-
2009
- 2009-09-02 FR FR0955969A patent/FR2949412B1/en active Active
-
2010
- 2010-08-25 HU HUE10305913A patent/HUE034726T2/en unknown
- 2010-08-25 LT LTEP10305913.5T patent/LT2295306T/en unknown
- 2010-08-25 EP EP10305913.5A patent/EP2295306B1/en active Active
- 2010-09-01 RU RU2010136745/11A patent/RU2540050C2/en active
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EP2295306A1 (en) | 2011-03-16 |
RU2540050C2 (en) | 2015-01-27 |
EP2295306B1 (en) | 2017-07-19 |
FR2949412A1 (en) | 2011-03-04 |
LT2295306T (en) | 2017-10-10 |
FR2949412B1 (en) | 2011-10-21 |
RU2010136745A (en) | 2012-03-10 |
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