Automatic Train Protection definition

Automatic Train Protection means an on-board electronic system which monitors the train speed and the status of signals, applying warnings and automatic braking to prevent the train going past a signal at danger or exceeding the speed limit.
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Automatic Train Protection means a system that enforces obedience to signals and speed restrictions by speed supervision, including automatic stop at signals.
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Automatic Train Protection means Continuous Automatic Train Control System or Communication Based Train control System which maintains safe train operation, including train direction, train separation, interlocking and speed enforcement;
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Examples of Automatic Train Protection in a sentence

  • There are three operating modes on the driving console switch: Full ATP (ATPF = Full Automatic Train Protection) ATPR (Automatic Train Protection Restricted) Bypass (CBTC is bypassed) These operating modes are selected manually by the train driver.

  • There are three control modes considered by the carborne controller: Full ATP (ATPF = Full Automatic Train Protection) ATPR (Automatic Train Protection Restricted) Bypass (CBTC outputs are bypassed) These control modes are determined by the controller.


More Definitions of Automatic Train Protection

Automatic Train Protection or “ATP” means a type of train protection system that enforces obedience of signals and speed restrictions by speed supervision, including automatic stop at signals;
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Related to Automatic Train Protection

  • MFN Protection has the meaning set forth in Section 2.14(e)(iii).

  • Medical leave means leave from work taken by a covered individual that is made neces-

  • CIC Protection Period means the two-year period beginning on the date of a Change in Control and ending on the day before the second annual anniversary of the date of the Change in Control.

  • Fire Protection means all aspects of fire safety including but not limited to fire prevention, firefighting or Fire Suppression, pre-fire planning, fire investigation, public education and information, training or other staff development;

  • Cathodic protection means a technique designed to prevent the corrosion of a metal surface by making that surface the cathode of an electrochemical cell. For example, protection can be accomplished with an impressed current system or a galvanic anode system.