Braking Overview/zh-hant: Difference between revisions
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軔機系統的種類有: | 軔機系統的種類有: | ||
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Some of the main risks associated with brakes are: | Some of the main risks associated with brakes are: | ||
* Parked trains turning into runaways due to {{pll|Cylinder Leaks|brake cylinder leaks}} and no applied {{pll|Handbrake|handbrakes}}. | * Parked trains turning into runaways due to {{pll|Cylinder Leaks|brake cylinder leaks}} and no applied {{pll|Handbrake|handbrakes}}. | ||
* Forgotten applied {{pll|Handbrake|handbrake}} resulting in hindered {{pll|Vehicle Catalog Overview|pulling power}}. | * Forgotten applied {{pll|Handbrake|handbrake(s)}} resulting in hindered {{pll|Vehicle Catalog Overview|pulling power}}. | ||
* Badly set up {{pll|Air Brake System Overview|brake pipe valves}} leading to limited brake availability. | * Badly set up {{pll|Air Brake System Overview|brake pipe valves}} leading to limited brake availability. | ||
* Traction loss resulting in {{pll|Wheelslide|wheelslide}} if brakes are applied too hard in {{pll|Weather|wet conditions}}. | * Traction loss resulting in {{pll|Wheelslide|wheelslide}} if brakes are applied too hard in {{pll|Weather|wet conditions}}. | ||
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* Incorrectly setup {{pll|Brake Cutout|brake cutout valves}}, resulting in dysfunctional {{pll|Train Brake|train brakes}}. | * Incorrectly setup {{pll|Brake Cutout|brake cutout valves}}, resulting in dysfunctional {{pll|Train Brake|train brakes}}. | ||
* Excessive {{pll|Dynamic Brake|dynamic brake}} use leading to {{pll|Powertrain Overheating|powertrain overheating}}. | * Excessive {{pll|Dynamic Brake|dynamic brake}} use leading to {{pll|Powertrain Overheating|powertrain overheating}}. | ||
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==== Warnings ==== | |||
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Depending on the session {{pll|Difficulty|difficulty settings}}, a flashing warning light above the {{pll|Monitoring|brake pipe gauge}} indicates some problems with the braking system. It may mean: | |||
* There is a {{pll|Handbrake|handbrake}} applied somewhere on the train. | |||
* One of the {{pll|Air Brake System Overview|brake pipe valves}} is incorrectly setup somewhere on the train. | |||
* There are more than one {{pll|Brake Cutout|brake control devices cut in}}, or none is, on the train. | |||
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[[Category:Braking|1]] | [[Category:Braking|1]] |
Revision as of 19:14, 17 March 2025
軔機(即煞車)是安裝在軌道車輛上,用於使車輛減速、停下、或維持車輛靜止的裝置。動力車輛和其他軌道車輛通常搭載著幾種不同的軔機系統,這些不同的軔機系統各自適用於不同情境。它們能分別以位於駕駛室內或車輛外部的操縱桿或舵輪進行操作。
軔機控制裝置施加緊軔的操作方向幾乎總是遠離司機員。這樣一來,在緊急情況下司機員可以向前推動所有操縱桿,而無需考慮個別控制裝置的操作方向。
軔機系統的種類有:
貫通軔機:
用於減速或停止整組列車,即「自動空氣軔機」。
Risks
Some of the main risks associated with brakes are:
- Parked trains turning into runaways due to brake cylinder leaks and no applied handbrakes .
- Forgotten applied handbrake(s) resulting in hindered pulling power .
- Badly set up brake pipe valves leading to limited brake availability.
- Traction loss resulting in wheelslide if brakes are applied too hard in wet conditions .
- Prolonged mechanical brake usage resulting in brake shoe overheating and loss of braking power.
- Incorrectly setup brake cutout valves , resulting in dysfunctional train brakes .
- Excessive dynamic brake use leading to powertrain overheating .
Warnings
Depending on the session difficulty settings , a flashing warning light above the brake pipe gauge indicates some problems with the braking system. It may mean:
- There is a handbrake applied somewhere on the train.
- One of the brake pipe valves is incorrectly setup somewhere on the train.
- There are more than one brake control devices cut in , or none is, on the train.