电机技术2024,Issue(6) :48-51.DOI:10.3969/j.issn.1006-2807.2024.06.010

发电机出线仓和中性点仓盖板螺栓温度高的原因分析和处理

Cause Analysis and Treatment on Over-High-Temperature of Bolts on the Generator Leads Outlet and Neutral Point Chamber Cover Plates

高汝信
电机技术2024,Issue(6) :48-51.DOI:10.3969/j.issn.1006-2807.2024.06.010

发电机出线仓和中性点仓盖板螺栓温度高的原因分析和处理

Cause Analysis and Treatment on Over-High-Temperature of Bolts on the Generator Leads Outlet and Neutral Point Chamber Cover Plates

高汝信1
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作者信息

  • 1. 辽宁红沿河核电有限公司(116319)
  • 折叠

摘要

文章针对发电机出线仓和中性点仓盖板螺栓温度偏高的问题,结合安装情况,分析导致温度偏高的原因,并对盖板和螺栓等采取优化措施,最终使温度降低到要求范围内,保证了机组的安全可靠运行.

Abstract

Against the problem of over high tempera-ture of the bolts on the generator's leads outlet and neutral point chamber cover plates,the cause of high temperature is analyzed in case of combining with consideration of the in-stallation conditions,furthermore,optimization measures is adopted for the cover plates and bolts,ultimately to reduce the temperature to the required range and ensure the safe and reliable operation of the unit.

关键词

发电机/出线仓/中性点仓/螺栓/温度高

Key words

generator/outlet chamber/neutral point chamber/bolt/high temperature

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出版年

2024
电机技术
上海电气(集团)总公司

电机技术

影响因子:0.146
ISSN:1006-2807
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