Automatic train protection (ATP) is the generic term for train protection systems that continually check that the speed of a train is compatible with the...

Automatic train control (ATC) is a general class of train protection systems for railways that involves a speed control mechanism in response to external...

Automatic Train Protection (ATP) is a method of beacon based railway cab signalling developed by British Rail. The system is only installed on the Great...

A train protection system is a railway technical installation to ensure safe operation in the event of human error. The earliest systems were train stops...

Automatic train stop or ATS is a system on a train that automatically stops a train if certain situations occur (unresponsive train operator, earthquake...

KAVACH (lit. 'Armour') is an Automatic Train Protection (ATP) system indigenously developed by Indian Railways through Research Designs & Standards Organisation...

The Train Protection & Warning System (TPWS) is a train protection system used throughout the British passenger main-line railway network, and in Victoria...

(GoA) of trains. These levels correspond with the automotive SAE J3016 classification: Many modern systems are linked with automatic train protection (ATP)...

bidirectional train-to-wayside data communications; and trainborne and wayside processors capable of implementing automatic train protection (ATP) functions...

Automatic Warning System (AWS) is a railway safety system invented and predominantly used in the United Kingdom. It provides a train driver with an audible...

Train automatic stopping/stop-position controller (定位置停止装置) (TASC) is the name of a train protection system/automated stopping aid currently used only...

properly assess competencies Automatic train protection (ATP) is an advanced form of train stop which can regulate the speed of trains in situations other than...

transponder placed between the rails of a railway as part of an automatic train protection (ATP) system. The French word balise is used to distinguish these...

Positive train control (PTC) is a family of automatic train protection systems deployed in the United States. Most of the United States' national rail...

system controls the movement of trains between the blocks using automatic signals. ABS operation is designed to allow trains operating in the same direction...

functional overlap with many other train protection systems such as trip stops, but the distinction is that a driver or automatic operating system makes continuous...

extended from the locomotive cabside just before the train passed the exchange point and then automatically retracted afterwards. These enabled handover speeds...

and counterweights Cab signaling equipment Automatic train control Automatic train protection Automatic train stop DC code systems Electronic communication...

systems needed to be superseded. For example, where manual or automatic block was implemented, train orders would be used to authorize movements into occupied...

The Continuous Automatic Warning System (CAWS) is a form of cab signalling and train protection system used in Ireland to help train drivers observe and...

crossings either have "passive" protection, in the form of various types of warning signs, or "active" protection, using automatic warning devices such as flashing...

signalling system, a train stop, trip stop or tripcock (sometimes called a tripper) is a train protection device that automatically stops a train if it attempts...

Railway signalling Train protection system Train speed optimization Armstrong, John (1957). "All About Signals" (Two-article series). Trains Magazine, June...

of points of potential conflict, as well as the speed and frequency of trains and the movements they require to make. Before discussing the application...

adjacent to train tracks Automatic train protection, system installed in trains to prevent collisions through driver error Automatic Train Protection (United...

A crocodile is a component of train protection systems used in France and Belgium. It works similarly to the Automatic Warning System (AWS) used in the...

The European Train Control System (ETCS) is a train protection system designed to replace the many incompatible systems used by European railways, and...

signaling, and locomotives, producing high-speed, suburban, regional and urban trains along with trams. The company and its name (originally spelled Alsthom)...

to track circuits. Automatic train protection (ATP) is enabled on CTCS level 1. Drivers use cab signals as primary signals. Train circuits are responsible...

intermittent inductive automatic train stop (also referred to as IIATS or just automatic train stop or ATS) is a train protection system used in North American...