Statements (33)
| Predicate | Object |
|---|---|
| gptkbp:instanceOf |
gptkb:rail_transport
|
| gptkbp:alsoKnownAs |
gptkb:HEP
|
| gptkbp:category |
Railway electrification
Train power supply |
| gptkbp:commonIn |
gptkb:Europe
gptkb:North_America |
| gptkbp:distributedBy |
Through trainline cables
|
| gptkbp:enables |
Consistent passenger amenities
|
| gptkbp:frequency |
50 Hz (Europe)
60 Hz (North America) |
| https://www.w3.org/2000/01/rdf-schema#label |
Head-End Power
|
| gptkbp:introducedIn |
1960s
|
| gptkbp:operatingSystem |
1000 V AC (Europe)
480 V AC (North America) |
| gptkbp:powers |
Lighting
Refrigeration Air conditioning Heating Electrical outlets |
| gptkbp:powerSource |
Locomotive alternator
Separate generator car |
| gptkbp:provides |
Electric power to train cars
|
| gptkbp:replacedBy |
Axle-driven generators
Battery systems Steam heating |
| gptkbp:usedBy |
gptkb:Amtrak
gptkb:British_Rail gptkb:Via_Rail gptkb:SNCF Deutsche Bahn |
| gptkbp:usedIn |
Passenger trains
|
| gptkbp:bfsParent |
gptkb:HEP_(Head-End_Power)
|
| gptkbp:bfsLayer |
7
|