火力发电厂刚性转子的现场动平衡技术

华电技术 ›› 2010, Vol. 32 ›› Issue (12): 34-36.

火力发电厂刚性转子的现场动平衡技术

曹景芳，李生伟

华电国际邹县发电厂，山东邹城273522

收稿日期:1900-01-01 修回日期:1900-01-01 出版日期:2010-12-25 发布日期:2010-12-25

Field dynamically balancing technology for rigid rotors of thermal power plant

CAO Jingfang, LI Shengwei

Huadian International Zouxian Power Plant, Zoucheng 273522, China

Received:1900-01-01 Revised:1900-01-01 Online:2010-12-25 Published:2010-12-25

摘要/Abstract

摘要： 介绍了火力发电厂刚性转子的概念和划分依据，分析了转子不平衡故障产生的原因，论述了不平衡故障的分类、特征及刚性转子现场找动平衡的方法。列举实例，对现场动平衡处理的工作经验进行了总结。
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关键词: 刚性转子, 动不平衡故障, 动平衡技术, 影响系数法

Abstract: The concept of rigid rotor and the basis of rigid rotor classification were introduced. The reasons of rotor unbalance fault were analyzed. The classification and characteristics of the unbalance faults were expounded. The method for field dynamically balancing was given. By listing some examples, the experiences of field dynamical balance handling were summarized. 

Key words: rigid rotor, dynamical unbalance fault, dynamically balancing technology, influence coefficient method

曹景芳;李生伟. 火力发电厂刚性转子的现场动平衡技术[J]. 华电技术, 2010, 32(12): 34-36.

CAO Jingfang;LI Shengwei. Field dynamically balancing technology for rigid rotors of thermal power plant[J]. Huadian Technology, 2010, 32(12): 34-36.