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動力制軔

From Derail Valley
Revision as of 19:31, 12 April 2025 by Nokau (talk | contribs)

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。

此制軔方式在採用特定動力總成 類型的機車和軌道機動車 上可見。由於動力制軔方式不依賴機械軔機 ,因此能幫助減少軔塊 使用和磨耗。

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