Statements (50)
| Predicate | Object |
|---|---|
| gptkbp:instanceOf |
Railway signalling system
|
| gptkbp:advantage |
Remote diagnostics
Increased reliability Reduced maintenance |
| gptkbp:alternativeName |
gptkb:SSI
|
| gptkbp:alternativeTo |
Electronic interlocking
|
| gptkbp:canBe |
Modular
Scalable Distributed Centralized |
| gptkbp:compatibleWith |
CENELEC standards
|
| gptkbp:component |
Modern railway signalling systems
|
| gptkbp:controls |
Signals
Points Level crossings |
| gptkbp:developedBy |
gptkb:Alstom
gptkb:Siemens gptkb:Ansaldo_STS gptkb:General_Railway_Signal_Company Bombardier |
| gptkbp:guarantees |
Fail-safe operation
|
| https://www.w3.org/2000/01/rdf-schema#label |
Solid State Interlocking
|
| gptkbp:introducedIn |
1970s
|
| gptkbp:monitors |
Axle counters
Track circuits |
| gptkbp:provides |
Point control
Route locking Safety interlocking Signal control |
| gptkbp:replacedBy |
Mechanical interlocking
Relay interlocking |
| gptkbp:subject |
Hardware validation
Safety certification Software validation |
| gptkbp:supports |
gptkb:remote_control
Automatic route setting Data logging Event recording |
| gptkbp:usedBy |
gptkb:Network_Rail
gptkb:Indian_Railways Deutsche Bahn Various railways worldwide |
| gptkbp:usedFor |
Metro systems
Light railways Mainline railways |
| gptkbp:usedIn |
Railway signalling
|
| gptkbp:uses |
Microprocessors
Software logic |
| gptkbp:bfsParent |
gptkb:SSI
|
| gptkbp:bfsLayer |
5
|