|
gptkbp:instanceOf
|
rail safety system
|
|
gptkbp:abbreviation
|
gptkb:PTC
|
|
gptkbp:benefit
|
improved safety
reduced human error
potential for automation
|
|
gptkbp:category
|
Railway signaling
Rail transport in the United States
Railway safety
|
|
gptkbp:criticizedFor
|
high implementation cost
delays in deployment
technical complexity
|
|
gptkbp:developedBy
|
railroad industry
|
|
gptkbp:enforcedBy
|
movement authority limits
signal compliance
speed restrictions
work zone restrictions
|
|
gptkbp:filingDeadline
|
December 31, 2020
|
|
https://www.w3.org/2000/01/rdf-schema#label
|
Positive Train Control
|
|
gptkbp:implementedIn
|
freight railroads
passenger railroads
|
|
gptkbp:introducedIn
|
early 2010s
|
|
gptkbp:monitors
|
gptkb:Federal_Railroad_Administration
signal status
switch position
track status
train location
|
|
gptkbp:prevention
|
movement through misaligned track switches
overspeed derailments
train-to-train collisions
unauthorized train movement
|
|
gptkbp:purpose
|
increase rail safety
prevent train accidents
|
|
gptkbp:regulates
|
train speed
signal compliance
track occupancy
train movement authority
|
|
gptkbp:relatedTo
|
gptkb:European_Train_Control_System
gptkb:Communications-Based_Train_Control
gptkb:Automatic_Train_Control
|
|
gptkbp:requires
|
gptkb:Rail_Safety_Improvement_Act_of_2008
|
|
gptkbp:supportedBy
|
gptkb:U.S._Congress
gptkb:Federal_Railroad_Administration
|
|
gptkbp:technology
|
gptkb:GPS
onboard computers
wayside devices
wireless radio
|
|
gptkbp:usedIn
|
gptkb:United_States
|
|
gptkbp:bfsParent
|
gptkb:Metro-North_Spuyten_Duyvil_derailment
gptkb:Siemens_ACS-64
gptkb:Siemens_ACS-64_(Northeast_Corridor)
gptkb:Metra_system
gptkb:American_railroads
gptkb:Automatic_Train_Control
|
|
gptkbp:bfsLayer
|
6
|