RS:trainBrakes: Difference between revisions

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== Element '''trainBrakes''' ==
{{elementDocu|
=== Description ===
elementName = trainBrakes
The element '''trainBrakes'''


Das Element '''trainBrakes'''
|semantics =
The element {{RS:Tag|trainBrakes}} describes the type of vehicle brakes and their applciation as brake effort or deceleration. There is a distinction between normal brake operation and emergency brake application.


=== parent ===
{{deu|Das Element {{RS:Tag|trainBrakes}} beschreibt die Bauart(en) und Wirkung, d.h die erzielbare Bremskraft bzw. -verzögerung, der Fahrzeugbremsen. Es wird dabei zwischen der normalen Betriebsbremsung und der Schnell-(Not-)bremsung unterschieden.}}
:[[RS:formation|formation]]


=== children ===
|parent =
:[[RS:auxiliaryBrakes|auxiliaryBrakes]]
{{RS:Doc|formation}}


=== attributes ===
|childs =
:brakeType
{{RS:Doc|auxiliaryBrakes}}
::This names the type of brake producing the brake effort. According to the way of controlling the brake application one of the following can be selected:
:::* '''none''' - no brake at all
:::* '''compressedAir''' - (pneumatic) brake system using compressed air in the control pipe (Druckluftbremse)
:::* '''vacuum''' - brake system using using vacuum in the control pipe (Saugluftbremse)
:::* '''handBrake''' - manually applied brake by turning a handle or a lever which operates a gear/rod assembly with brake shoes (Handbremse)
:::* '''parkingBrake''' - mainly spring applied brake used to keep a parking vehicle stationary (Feststellbremse)
:::* '''cableBrake''' - brake applied by a cable running along the train (Seilzugbremse, z.B. Bauart Heberlein)
:::* '''other''' - brake applied by any other mechanism


:airBrakeApplicationPosition
|inheritedAttributes =
::This is the setting for the air brake application defining the time span for activation. One of the following can be selected:
All attributes are inherited from [[tBasicBrakeType]].
:::* '''N/A''' - not applicable as brakeType is not ''compressedAir''
:::* '''G''' - slow activation, typical for freight trains or Merchandises
:::* '''P''' - fast activation, typical for passenger trains with speed up to 120 km/h
:::* '''R''' - rapid activation, typical for passenger trains with higher speed


:regularBrakeMass
* {{attr|brakeType}}: This names the type of brake producing the brake effort. According to the way of controlling the brake application one of the following can be selected:
::This is the brake mass in metrical tons for normal brake operations of none-automatic brakes.
::* '''none''' - no brake at all
::* '''compressedAir''' - (pneumatic) brake system using compressed air to press the brake shoes onto the wheels or brake discs {{deu|(Druckluftbremse)}}.
::* '''vacuum''' - brake system using using vacuum in the control pipe {{deu|(Saugluftbremse)}}. The brake shoes are pressed onto the wheels by means of athmospheric air pressure.
::* '''handBrake''' - manually applied brake by turning a handle or a lever which operates a gear/rod assembly with brake shoes {{deu|(Handbremse)}}
::* '''parkingBrake''' - mainly spring applied brake used to keep a parking vehicle stationary {{deu|(Feststellbremse)}}
::* '''cableBrake''' - brake applied by a cable running along the train {{deu|(Seilzugbremse, z.B. Bauart Heberlein)}}
::* '''other''' - brake applied by any other mechanism


:emergencyBrakeMass
* {{attr|airBrakeApplicationPosition}}: This is the setting for the air brake application defining the time span for activation. One of the following can be selected:
::This is the brake mass in metrical tons for emergency brake operations of none-automatic brakes. It differs from regular brake mass depending on auxiliary brakes.
::* '''N/A''' - not applicable as brakeType is not ''compressedAir''
::* '''G''' - slow activation, typical for freight trains or Merchandises
::* '''P''' - fast activation, typical for passenger trains with speed up to 120 km/h
::* '''R''' - rapid activation, typical for passenger trains with higher speed


:maxDeceleration
* {{attr|regularBrakeMass}}: This is the brake mass in metrical tons for normal brake operations of none-automatic brakes.
::This is the alternative specification of maximum possible momentary deceleration in metres per square second. Typically this value is achieved near standstill.


:meanDeceleration
* {{attr|emergencyBrakeMass}}: This is the brake mass in metrical tons for emergency brake operations of none-automatic brakes. It differs from regular brake mass depending on auxiliary brakes.
::This is the alternative specification of effective mean deceleration of a whole brake operation in metres per square second.


* {{attr|maxDeceleration}}: This is the alternative specification of maximum possible momentary deceleration in metres per square second. Typically this value is achieved near standstill.


Back to [[RS:elements|elements]]
* {{attr|meanDeceleration}}: This is the alternative specification of effective mean deceleration of a whole brake operation in metres per square second.
 
|backHome = RS:elements
}}

Revision as of 19:22, 27 February 2010


trainBrakes
 


Scheme description / Schemenbeschreibung

Position of trainBrakes in the XML-Tree / Position von trainBrakes im XML-Baum

Multiplicity / Anzahl

[1..1]

Semantics / Bedeutung

The element <trainBrakes> describes the type of vehicle brakes and their applciation as brake effort or deceleration. There is a distinction between normal brake operation and emergency brake application.

Das Element <trainBrakes> beschreibt die Bauart(en) und Wirkung, d.h die erzielbare Bremskraft bzw. -verzögerung, der Fahrzeugbremsen. Es wird dabei zwischen der normalen Betriebsbremsung und der Schnell-(Not-)bremsung unterschieden.

Attributes of trainBrakes / Attribute von trainBrakes

All attributes are inherited from tBasicBrakeType.

  • brakeType: This names the type of brake producing the brake effort. According to the way of controlling the brake application one of the following can be selected:
  • none - no brake at all
  • compressedAir - (pneumatic) brake system using compressed air to press the brake shoes onto the wheels or brake discs (Druckluftbremse).
  • vacuum - brake system using using vacuum in the control pipe (Saugluftbremse). The brake shoes are pressed onto the wheels by means of athmospheric air pressure.
  • handBrake - manually applied brake by turning a handle or a lever which operates a gear/rod assembly with brake shoes (Handbremse)
  • parkingBrake - mainly spring applied brake used to keep a parking vehicle stationary (Feststellbremse)
  • cableBrake - brake applied by a cable running along the train (Seilzugbremse, z.B. Bauart Heberlein)
  • other - brake applied by any other mechanism
  • airBrakeApplicationPosition: This is the setting for the air brake application defining the time span for activation. One of the following can be selected:
  • N/A - not applicable as brakeType is not compressedAir
  • G - slow activation, typical for freight trains or Merchandises
  • P - fast activation, typical for passenger trains with speed up to 120 km/h
  • R - rapid activation, typical for passenger trains with higher speed
  • regularBrakeMass: This is the brake mass in metrical tons for normal brake operations of none-automatic brakes.
  • emergencyBrakeMass: This is the brake mass in metrical tons for emergency brake operations of none-automatic brakes. It differs from regular brake mass depending on auxiliary brakes.
  • maxDeceleration: This is the alternative specification of maximum possible momentary deceleration in metres per square second. Typically this value is achieved near standstill.
  • meanDeceleration: This is the alternative specification of effective mean deceleration of a whole brake operation in metres per square second.

Syntactic Constraints / Syntaktische Beschränkungen

Not yet described. / Noch nicht beschrieben.

Best practice & Examples / Empfohlene Anwendung & Beispiele

Not yet described. / Noch nicht beschrieben.

Notes / Anmerkungen

Not yet described. / Noch nicht beschrieben.

Open issues / Offene Punkte/Pendenzen

Not yet described. / Noch nicht beschrieben.

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