The Unsteady Reason of Idle-speedfor Four Cylinders Diesel Engine
Abstract：The authors discussed the unsteady phenomena at idle-speed forfour cylinders diesel engine and analyzed the reason by using multisensor to collect data of pressure wave, pin valve, rotation rate and the software matlab to analyze the information .It concluded that this unsteadiness resulted from the unmatch of parameters in the fuel injection system. For four cylinders diesel engine ,the change of every cylinder's parameters can influence the idle-speed.
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Publication Date：2001-01-01
Online Publishing Date：2025-08-15(First online date of this platform, not the publication date of the document)
Pages：4( 20-23 )