可再生能源2017，Vol.35Issue(6)：811-817,7.
植物绝缘油-纸体系的热故障模拟特性研究
Thermal fault simulation of vegetable insulating oil-paper and research on their character
袁帅 1王立 1李璐 1余辉2
作者信息
- 1. 武汉船用电力推进装置研究所, 湖北 武汉 430064
- 2. 武汉大学 化学与分子科学学院, 湖北 武汉430072
- 折叠
摘要
Abstract
In this paper, gas generation in two kinds of vegetable insulating oils under localized thermal faults was studied. The thermal expansion coefficient of fluids and the Ostwald equilibrium constants (K) of five kinds of key gases dissolved in oil were measured. Simulation tests of vegetable insulating oil-paper under thermal fault of 200~700℃were conducted, and the gas generation of key gases were studied. This research provided experimental foundation and data basis for establishing the fault diagnosis standard of dissolved gas analysis for vegetable insulating oil-paper system.关键词
Ostwald平衡常数(K)/植物绝缘油-纸体系/热故障模拟Key words
Ostwald equilibrium constant (K )/vegetable insulating oil-paper system/thermal fault simulation分类
能源科技引用本文复制引用
袁帅,王立,李璐,余辉..植物绝缘油-纸体系的热故障模拟特性研究[J].可再生能源,2017,35(6):811-817,7.
