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讨论了JL-902型机车柴油机燃烧系统分析仪的系统组成、结构特点、现场测试数据,并对数据进行了分析和讨论。通过对测试的示功图和高压油管压力波的分析能够得出柴油机燃烧系统的基本性能参数,并为柴油机提供了一种新的测试设备。
The system components, structural features, field test data of JL-902 locomotive diesel combustion system analyzer are discussed, and the data are analyzed and discussed. The basic performance parameters of the diesel engine combustion system can be obtained through the analysis of the test diagrams and the pressure wave of the high pressure tubing, and a new test equipment for the diesel engine is provided.