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動力制軔

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Revision as of 19:24, 12 April 2025 by Nokau (talk | contribs) (Created page with "動力制軔為一種{{pll|Braking Overview|制軔方式}},旨在以{{pll|Brake Shoes|機械軔機}}使{{pll|Rail Vehicle Types|列車}}減速時提供輔助。")

動力制軔為一種制軔方式 ,旨在以機械軔機 使列車 減速時提供輔助。

為防止軔塊磨損和過熱,大多數的機車和機動車輛都配備著替代的減速方式,例如「電阻電軔機」、「液力軔機」和「引擎軔機」。這些制軔方式使用車輛的動力總成作為減速手段,而不是依靠軔塊的摩擦力。

Depending on the powertrain type, there are different types of dynamic brakes, such as rheostatic , hydrodynamic and engine brakes.