Statements (30)
| Predicate | Object |
|---|---|
| gptkbp:instanceOf |
gptkb:rail_transport
|
| gptkbp:alsoKnownAs |
gptkb:HEP
|
| gptkbp:commonIn |
gptkb:Europe
gptkb:North_America |
| gptkbp:enables |
Consistent power supply
Simplified maintenance |
| 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 |
Dedicated generator car
Locomotive alternator |
| gptkbp:provides |
Electric power to train cars
|
| gptkbp:replacedBy |
Axle-driven generators
Battery systems Steam heating |
| gptkbp:transmittedBy |
Cables along the train
|
| gptkbp:usedIn |
Passenger trains
|
| gptkbp:bfsParent |
gptkb:Viewliner
gptkb:EMD_F40PH_locomotives gptkb:MPI_HSP46_locomotives gptkb:GE_P42DC_(off-corridor) |
| gptkbp:bfsLayer |
6
|