FI894266A - Anordning för drift av ett redundant flerprocessorsystem för styrning av ett elektroniskt ställverk - Google Patents

Anordning för drift av ett redundant flerprocessorsystem för styrning av ett elektroniskt ställverk Download PDF

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Publication number
FI894266A
FI894266A FI894266A FI894266A FI894266A FI 894266 A FI894266 A FI 894266A FI 894266 A FI894266 A FI 894266A FI 894266 A FI894266 A FI 894266A FI 894266 A FI894266 A FI 894266A
Authority
FI
Finland
Prior art keywords
processor
operating
operation control
brr
processors
Prior art date
Application number
FI894266A
Other languages
English (en)
Finnish (fi)
Other versions
FI96068B (sv
FI96068C (sv
FI894266A0 (sv
Inventor
Guenther Reichelt
Rudolf Guenther
Norbert Geduhn
Original Assignee
Siemens Ag
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 Siemens Ag filed Critical Siemens Ag
Publication of FI894266A0 publication Critical patent/FI894266A0/sv
Publication of FI894266A publication Critical patent/FI894266A/sv
Publication of FI96068B publication Critical patent/FI96068B/sv
Application granted granted Critical
Publication of FI96068C publication Critical patent/FI96068C/sv

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F11/00—Error detection; Error correction; Monitoring
    • G06F11/07—Responding to the occurrence of a fault, e.g. fault tolerance
    • G06F11/16—Error detection or correction of the data by redundancy in hardware
    • G06F11/20—Error detection or correction of the data by redundancy in hardware using active fault-masking, e.g. by switching out faulty elements or by switching in spare elements
    • G06F11/202—Error detection or correction of the data by redundancy in hardware using active fault-masking, e.g. by switching out faulty elements or by switching in spare elements where processing functionality is redundant
    • G06F11/2023—Failover techniques
    • G06F11/2028—Failover techniques eliminating a faulty processor or activating a spare
    • 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
    • B61L1/20—Safety arrangements for preventing or indicating malfunction of the device, e.g. by leakage current, by lightning
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B61—RAILWAYS
    • B61L—GUIDING RAILWAY TRAFFIC; ENSURING THE SAFETY OF RAILWAY TRAFFIC
    • B61L19/00—Arrangements for interlocking between points and signals by means of a single interlocking device, e.g. central control
    • B61L19/06—Interlocking devices having electrical operation
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F11/00—Error detection; Error correction; Monitoring
    • G06F11/07—Responding to the occurrence of a fault, e.g. fault tolerance
    • G06F11/16—Error detection or correction of the data by redundancy in hardware
    • G06F11/20—Error detection or correction of the data by redundancy in hardware using active fault-masking, e.g. by switching out faulty elements or by switching in spare elements
    • G06F11/202—Error detection or correction of the data by redundancy in hardware using active fault-masking, e.g. by switching out faulty elements or by switching in spare elements where processing functionality is redundant
    • G06F11/2023—Failover techniques
    • G06F11/2025—Failover techniques using centralised failover control functionality
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F15/00—Digital computers in general; Data processing equipment in general
    • G06F15/16—Combinations of two or more digital computers each having at least an arithmetic unit, a program unit and a register, e.g. for a simultaneous processing of several programs
    • G06F15/161—Computing infrastructure, e.g. computer clusters, blade chassis or hardware partitioning
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F11/00—Error detection; Error correction; Monitoring
    • G06F11/07—Responding to the occurrence of a fault, e.g. fault tolerance
    • G06F11/16—Error detection or correction of the data by redundancy in hardware
    • G06F11/20—Error detection or correction of the data by redundancy in hardware using active fault-masking, e.g. by switching out faulty elements or by switching in spare elements
    • G06F11/202—Error detection or correction of the data by redundancy in hardware using active fault-masking, e.g. by switching out faulty elements or by switching in spare elements where processing functionality is redundant
    • G06F11/2038—Error detection or correction of the data by redundancy in hardware using active fault-masking, e.g. by switching out faulty elements or by switching in spare elements where processing functionality is redundant with a single idle spare processing component

Landscapes

  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Computer Hardware Design (AREA)
  • Mechanical Engineering (AREA)
  • Quality & Reliability (AREA)
  • Software Systems (AREA)
  • Mathematical Physics (AREA)
  • Automation & Control Theory (AREA)
  • Hardware Redundancy (AREA)
  • Electric Propulsion And Braking For Vehicles (AREA)
  • Safety Devices In Control Systems (AREA)
  • Multi Processors (AREA)
FI894266A 1988-09-12 1989-09-11 Anordning för drift av ett redundant flerprocessorsystem för styrning av ett elektroniskt ställverk FI96068C (sv)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP88114889A EP0358785B1 (de) 1988-09-12 1988-09-12 Einrichtung zum Betrieb eines redundanten Mehrrechnersystems für die Steuerung eines elektronischen Stellwerkes in der Eisenbahnsignaltechnik
EP88114889 1988-09-12

Publications (4)

Publication Number Publication Date
FI894266A0 FI894266A0 (sv) 1989-09-11
FI894266A true FI894266A (sv) 1990-03-13
FI96068B FI96068B (sv) 1996-01-15
FI96068C FI96068C (sv) 1996-04-25

Family

ID=8199298

Family Applications (1)

Application Number Title Priority Date Filing Date
FI894266A FI96068C (sv) 1988-09-12 1989-09-11 Anordning för drift av ett redundant flerprocessorsystem för styrning av ett elektroniskt ställverk

Country Status (5)

Country Link
EP (1) EP0358785B1 (sv)
AT (1) ATE97753T1 (sv)
DE (1) DE3885896D1 (sv)
FI (1) FI96068C (sv)
ZA (1) ZA896906B (sv)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2682201B1 (fr) * 1991-10-04 1994-01-14 Aerospatiale Ste Nationale Indle Procede de discrimination temporelle de pannes dans un systeme hierarchise de traitement de donnees, et systeme hierarchise de traitement de donnees adapte a sa mise en óoeuvre.
US5428769A (en) * 1992-03-31 1995-06-27 The Dow Chemical Company Process control interface system having triply redundant remote field units
DE69916990T2 (de) * 1999-01-11 2005-04-21 Koken Co Fehlertolerantes Rechnersystem
DE10006760B4 (de) * 2000-02-15 2005-02-24 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Herstellung eines Protein Biosensors mit einer definierten Bindematrix
US8572431B2 (en) * 2005-02-23 2013-10-29 Barclays Capital Inc. Disaster recovery framework
DE102005046456B4 (de) * 2005-09-20 2007-06-06 Siemens Ag Verfahren zur Bestimmung des Orts und/oder einer Bewegungsgröße von sich bewegenden Objekten, insbesondere von sich bewegenden spurgebundenen Fahrzeugen
DE102016225424A1 (de) * 2016-12-19 2018-06-21 Siemens Aktiengesellschaft Eisenbahnanlage sowie Verfahren zu deren Betrieb

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3323269A1 (de) * 1983-06-28 1985-01-10 Siemens AG, 1000 Berlin und 8000 München Einrichtung zum betrieb eines rechnergesteuerten stellwerkes
US4718002A (en) * 1985-06-05 1988-01-05 Tandem Computers Incorporated Method for multiprocessor communications
US4710926A (en) * 1985-12-27 1987-12-01 American Telephone And Telegraph Company, At&T Bell Laboratories Fault recovery in a distributed processing system
FR2606184B1 (fr) * 1986-10-31 1991-11-29 Thomson Csf Dispositif de calcul reconfigurable

Also Published As

Publication number Publication date
DE3885896D1 (de) 1994-01-05
EP0358785A1 (de) 1990-03-21
ZA896906B (en) 1990-06-27
EP0358785B1 (de) 1993-11-24
FI96068B (sv) 1996-01-15
FI96068C (sv) 1996-04-25
ATE97753T1 (de) 1993-12-15
FI894266A0 (sv) 1989-09-11

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Owner name: SIEMENS AKTIENGESELLSCHAFT