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本文阐述了燃气轮机机组动态特性研究的方法和结果。在此之前,公司还没有有关这方面的机组运行经验.制造厂深刻理解了机组的动态响应之后,就能及早发现振动问题并予以解决。本文还阐述了在新燃气轮机发电机组上应用的试验方法和数值计算方法及由此而得的益处。
This paper describes the methods and results of the study on the dynamic characteristics of gas turbines. Prior to this, the company did not have any experience with the crew in this area. After the manufacturer understands the dynamic response of the unit, the vibration problem can be found early and solved. This article also describes the test methods and numerical calculations applied to the new gas turbine generator set and the resulting benefits.