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发电机铜导线受内冷水腐蚀的机理及防护
引用本文:陈社生. 发电机铜导线受内冷水腐蚀的机理及防护[J]. 广东电力, 2002, 15(2): 16-19,26
作者姓名:陈社生
作者单位:云浮发电厂,广东,云浮,527328
摘    要:对水冷式发电机空心铜导线的腐蚀问题进行了较为详尽的理论研究,指出提高发电机冷却系统的防腐能力,关键是提高水的pH值,并结合现场实践经验、反复试验结果和国内外有关方面积累的经验教训,经综合比较,提出了可行的防腐操作方法-加氨处理方法。

关 键 词:发电机 铜导线 内冷水 腐蚀 机理 防护
文章编号:1007-290X(2002)02-0016-04

Corrosion on generator copper conductors by inner-coolin gwater:mechanism and protection
CHEN She sheng. Corrosion on generator copper conductors by inner-coolin gwater:mechanism and protection[J]. Guangdong Electric Power, 2002, 15(2): 16-19,26
Authors:CHEN She sheng
Abstract:This paper probes into the corrosion on hollow copper conductors of water cooled generators, and indicates that enhancing pH value of water is the key to the improvement on anticorrosive ability of generator cooling system. In combination with field experience, repeated test results and experiences and lessons accumulated at home and abroad, a comprehensive comparison is made and the feasible ammonia adding anticorrosive method is presented.
Keywords:inner cooling water of generator  pH  copper corrosion  
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