IT201700049498A1 - Sistema di controllo e segnalazione per reti ferroviarie - Google Patents

Sistema di controllo e segnalazione per reti ferroviarie

Info

Publication number
IT201700049498A1
IT201700049498A1 IT102017000049498A IT201700049498A IT201700049498A1 IT 201700049498 A1 IT201700049498 A1 IT 201700049498A1 IT 102017000049498 A IT102017000049498 A IT 102017000049498A IT 201700049498 A IT201700049498 A IT 201700049498A IT 201700049498 A1 IT201700049498 A1 IT 201700049498A1
Authority
IT
Italy
Prior art keywords
control
signaling system
railway networks
railway
networks
Prior art date
Application number
IT102017000049498A
Other languages
English (en)
Inventor
Antonio Rizzo
Original Assignee
Ducati Energia S P A
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Ducati Energia S P A filed Critical Ducati Energia S P A
Priority to IT102017000049498A priority Critical patent/IT201700049498A1/it
Publication of IT201700049498A1 publication Critical patent/IT201700049498A1/it

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B61—RAILWAYS
    • B61L—GUIDING RAILWAY TRAFFIC; ENSURING THE SAFETY OF RAILWAY TRAFFIC
    • B61L23/00—Control, warning or like safety means along the route or between vehicles or trains
    • B61L23/04—Control, warning or like safety means along the route or between vehicles or trains for monitoring the mechanical state of the route
    • B61L23/042—Track changes detection
    • B61L23/044—Broken rails
    • 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
    • B61L3/16—Continuous control along the route
    • B61L3/22—Continuous control along the route using magnetic or electrostatic induction; using electromagnetic radiation
    • B61L3/221—Continuous control along the route using magnetic or electrostatic induction; using electromagnetic radiation using track circuits
    • 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
    • B61L3/16—Continuous control along the route
    • B61L3/22—Continuous control along the route using magnetic or electrostatic induction; using electromagnetic radiation
    • B61L3/24—Continuous control along the route using magnetic or electrostatic induction; using electromagnetic radiation employing different frequencies or coded pulse groups, e.g. in combination with track circuits
    • B61L3/246—Continuous control along the route using magnetic or electrostatic induction; using electromagnetic radiation employing different frequencies or coded pulse groups, e.g. in combination with track circuits using coded current
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B61—RAILWAYS
    • B61L—GUIDING RAILWAY TRAFFIC; ENSURING THE SAFETY OF RAILWAY TRAFFIC
    • B61L1/00—Devices along the route controlled by interaction with the vehicle or train
    • B61L1/16—Devices for counting axles; Devices for counting vehicles

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
IT102017000049498A 2017-05-08 2017-05-08 Sistema di controllo e segnalazione per reti ferroviarie IT201700049498A1 (it)

Priority Applications (1)

Application Number Priority Date Filing Date Title
IT102017000049498A IT201700049498A1 (it) 2017-05-08 2017-05-08 Sistema di controllo e segnalazione per reti ferroviarie

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT102017000049498A IT201700049498A1 (it) 2017-05-08 2017-05-08 Sistema di controllo e segnalazione per reti ferroviarie

Publications (1)

Publication Number Publication Date
IT201700049498A1 true IT201700049498A1 (it) 2018-11-08

Family

ID=59859500

Family Applications (1)

Application Number Title Priority Date Filing Date
IT102017000049498A IT201700049498A1 (it) 2017-05-08 2017-05-08 Sistema di controllo e segnalazione per reti ferroviarie

Country Status (1)

Country Link
IT (1) IT201700049498A1 (it)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT201900005578A1 (it) 2019-04-11 2020-10-11 Ducati Energia S P A Sistema di rilevamento della rottura di una rotaia in reti ferroviarie

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3450874A (en) * 1967-03-31 1969-06-17 Gen Electric Railway track circuit
US4641803A (en) * 1984-01-30 1987-02-10 Westinghouse Brake And Signal Company Limited Track circuit
US8387925B2 (en) * 2009-12-21 2013-03-05 Alstom Ferroviaria S.P.A Track circuit
US20140012438A1 (en) * 2012-07-09 2014-01-09 Washington Metropolitan Area Transit Authority (WMATA) System, method, and computer-readable medium for track circuit monitoring and alerting in automatic train control systems
US20140124628A1 (en) * 2012-08-02 2014-05-08 Ansaldo Sts S.P.A. Railway circuit for sending signalling information along a railway line to a vehicle travelling along the railway line

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3450874A (en) * 1967-03-31 1969-06-17 Gen Electric Railway track circuit
US4641803A (en) * 1984-01-30 1987-02-10 Westinghouse Brake And Signal Company Limited Track circuit
US8387925B2 (en) * 2009-12-21 2013-03-05 Alstom Ferroviaria S.P.A Track circuit
US20140012438A1 (en) * 2012-07-09 2014-01-09 Washington Metropolitan Area Transit Authority (WMATA) System, method, and computer-readable medium for track circuit monitoring and alerting in automatic train control systems
US20140124628A1 (en) * 2012-08-02 2014-05-08 Ansaldo Sts S.P.A. Railway circuit for sending signalling information along a railway line to a vehicle travelling along the railway line

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT201900005578A1 (it) 2019-04-11 2020-10-11 Ducati Energia S P A Sistema di rilevamento della rottura di una rotaia in reti ferroviarie

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