Theoretical Study and Experimental Research on Collision Fault of Shaft System of Siemens 1 000 MW Steam Turbine Unit
During the shutdown process of a Siemens 1 000 MW steam turbine unit, the vibration occurred at the high-pressure rotor with the abnormal increase of its eccentricity, which has imposed high risk of permanent bending in the high-pressure rotor and endangered the operation safety of the unit. In this...
| Main Authors: | , , , , , |
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| Format: | Article |
| Language: | zho |
| Published: |
State Grid Energy Research Institute
2020-06-01
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| Series: | Zhongguo dianli |
| Subjects: | |
| Online Access: | https://www.electricpower.com.cn/CN/10.11930/j.issn.1004-9649.201910064 |