Mechanism Analysis and Treatment of Blade Passing Frequency Vibration for Axial Induced Draft Fans in Power Plant

Based on extensive investigation and literature review, this paper systematically explored the blade passing frequency problem in the axial induced draft fans with the vibration amplitude exceeding the related standards, which has occurred widely in coal-fired power plants after the environmental tr...

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Bibliographic Details
Main Authors: Jian XU, Xiaofei XIA, Kailun LI, Jin ZHENG, Xing WANG, Xiang MA
Format: Article
Language:zho
Published: State Grid Energy Research Institute 2019-07-01
Series:Zhongguo dianli
Subjects:
Online Access:https://www.electricpower.com.cn/CN/10.11930/j.issn.1004-9649.201811102
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