| 发电厂汽轮机组轴系振动分析及降振研究 |
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| 引用本文： | 葛丽娟,王春光,王芳,王刚,傅强. 发电厂汽轮机组轴系振动分析及降振研究[J]. 内蒙古农业大学学报(自然科学版), 2007, 28(1): 113-116 |
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| 作者姓名： | 葛丽娟 王春光 王芳 王刚 傅强 |
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| 作者单位： | 内蒙古农业大学机电工程学院,呼和浩特,010018;内蒙古大唐国际托克托发电厂,呼和浩特,010026 |
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| 摘 要： | 本文采用频谱分析方法对发电厂汽轮机运行过程中轴系的振动进行了测试分析,发现汽轮机组轴系振动的振源主要是转子质量不平衡、转子碰摩等,同时分析了各种振动的机理、征兆,在此基础上,提出了降低汽轮机轴系振动的相应措施。
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| 关 键 词： | 汽轮机 轴系振动 测试分析 |
| 文章编号： | 1009-3575（2007）01-0113-04 |
| 修稿时间： | 2006-09-29 |
VIBRATION ANALYZING AND LOWERING VIBRATION STUDY ON STEAM TURBINE GROUP IN POWER PLANT |
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| GE Li-juan,WANG Chun-guang,WANG-fang,WANG-gang,FU-qiang. VIBRATION ANALYZING AND LOWERING VIBRATION STUDY ON STEAM TURBINE GROUP IN POWER PLANT[J]. Journal of Inner Mongolia Agricultural University(Natural Science Edition), 2007, 28(1): 113-116 |
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| Authors: | GE Li-juan WANG Chun-guang WANG-fang WANG-gang FU-qiang |
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| Affiliation: | 1. Mechanical and Electrical Engineering College, Inner Mongolia Agricultural University,Huhhot 010018, China; 2. Datang International Tuoketuo Power Plant, Huhhot 010026, China |
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| Abstract: | The vibration of the axle system of Steam Turbine Group during running was measured and analyzed,The results showed that the source of vibration is unbalance of rotator,collision and traction of rotator,and so on.At the same time,the measures were put forward to reduce vibration based on the principle of vibration. |
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| Keywords: | Steam turbine axle-system vibration measuring and analyzing |
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