王迎迎,周斌   

    摘要：本文应用GT-Power建立了直喷式四冲程涡轮增压柴油机8V240ZJ模型,并进行了工作过程模拟,将模拟结果与实验结果进行比较,吻合良好,误差较小。在此基础上分析了该发动机的速度特性。

    关键词： GT-Power;8V240ZJ柴油机;仿真

    Abstract: This paper uses the professional engine analysis software GT-POWER to model a direct injection diesel engine model for 8V240ZJ which is four strokes,supercharged locomotive diesel engine.The working process simulation and computation of 8V240ZJ diesel engine are validated.From the contrast test results and computation results,there is good agreement and small error.On this base,the effect on the performance of the diesel engine caused by engine speed was analyzed.

    Keywords: GT-Power Software;8V240ZJ Diesel Engine;Simulation

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