1) self-sealing oil system
自封油系统
2) Seal oil system
封油系统
1.
The seal oil system has become weaker part for hydrogen cooled generator in running.
轴封油系统已成为氢冷发电机运行的薄弱环节。
3) oil sealing system
密封油系统
1.
Effect of 200 MW generator rotor journal abrasion on oil sealing system and its handling
200MW发电机转子轴颈磨损对密封油系统的影响及处理方法
2.
High maintenance costs are generally required by oil sealing systems of conventional turbine generator units,because too many rotary equipment are included,which are easy to make operation unreliable.
分析了汽轮发电机传统的密封油系统转动设备多,运行不可靠,检修维护费用高的原因;提出了一种新的密封油供油方式,实行空、氢侧联合运行。
3.
Based on working principle of the oil sealing system for generators,the troubles occurred in debugging and operation of the unit have been analysed,summarizing the causes leading to oil-enering into the large-capacity generator,and methods and measures for preventing the oil-entering trouble being put forward.
根据发电机密封油系统的工作原理,对机组调试和运行中出现的发电机进油事故进行了分析,总结了大型发电机进油的原因,提出了防止措施。
4) sealing oil system
密封油系统
1.
Generator sealing oil system is designed to prevent outer air from entering the generator and avoid leakage of hydrogen from the generator.
发电机密封油系统的作用是为了防止外界空气进入发电机内部及阻止发电机内氢气漏出。
2.
Traditional differential-pressure regulator and pressure-equalizer regulator are mechanically driven in sealing oil system of hydrogen-cooled turbine generators.
针对目前氢冷汽轮发电机双流环式密封油系统中普遍采用的机械液压式压差阀、平衡阀存在的不足之处进行了分析,并提出了具体的解决方案。
3.
Based on analysis of fault of the turbine generator sealing oil system,the application of Bayesian theory in fault diagnosis was researched,the mathematics equation to solve the problem of fault diagnosis was given.
在分析汽轮发电机密封油系统故障特点的基础上,提出了用贝叶斯理论进行故障诊断的方法,给出了求解故障诊断的数学表达式,充分利用样本的先验信息,建立了贝叶斯网络的推理方法,结合Leaky Noisy-OR模型来降低数据需求量,提高了诊断速度和效率。
5) seal oil system
油密封系统
6) self-sealing closed system
自封闭系统(体系)
补充资料：自封
自己给自己加以某种称号：真正的英雄决不是靠自封获得的。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条