阀冷系统溶解氧在线监测技术的研究及应用
Research and Application of Online Monitoring Technology for Dissolved Oxygen in Valve Cooling System
李阳 1郭强 1熊银武 1郝良收 1朱启 1孙中洋 2耿要强3
作者信息
- 1. 中国南方电网有限责任公司超高压输电公司天生桥局,贵州兴义 562400
- 2. 河南晶锐冷却技术股份有限公司,河南许昌 461000
- 3. 许昌开普电气研究院有限公司,河南许昌 461000
- 折叠
摘要
为进一步提升换流阀冷却系统的运行可靠性,更准确地监测阀冷系统内冷却水溶解氧信息,结合阀冷系统的实际应用环境,研究了溶解氧测量仪的工作原理和不同测量方法的优缺点,给出了对应的溶解氧测量仪选型方案以及使用过程中的注意事项.
Abstract
In order to further improve the operational reliability of the converter valve cooling system and more accurately monitor the dissolved oxygen information in the cooling water of the valve cooling system,combined with the actual application environment of the valve cooling system,the measuring principle of the dissolved oxygen measuring instrument and the advantages and disadvantages of different measurement methods were studied.The corresponding selection scheme of the dissolved oxygen measuring instrument and the precautions during use are given.
关键词
阀冷系统/溶解氧/在线监测Key words
valve cooling control system/dissolved oxygen/online monitoring引用本文复制引用
出版年
2024
NETL
NSTL
维普
万方数据