This paper describes the sampling and control system of an engine dynamic performance test bed simulating the running conditions of motor vehicles.

阐述了模拟汽车运行工作的发动机动态性能试验台的采样与控制系统。

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The performance of turbocharged diesel engines at different high altitudes was studied on the engine test bed for simulating high altitude (low air pressure).

在内燃机高海拔(低气压)模拟试验台上，对不同模拟海拔高度下的涡轮增压柴油机性能进行了试验研究。

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The flow and heat transfer numerical model for Canopy Thermal Fatigue Test-Bed is established. The simulating results agree with the experiment data well.

建立了座舱盖热疲劳试验台试验段流动及换热计算模型，并通过与试验结果的对比及分析，验证了模型的正确性。

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