1) large-sized hydro-generator
大型水电机组
1.
This paper analyzes the shortage of conventional generator stator and rotor earth fault protection applying to large-sized hydro-generator.
本文分析了传统发电机定子和转子接地保护应用在大型水电机组上的不足之处,在此基础上提出了更加完善的定子和转子接地保护方案,建议采用注入式定子接地保护和注入式转子接地保护原理,实现不受发电机运行工况影响的定转子绝缘检测。
2) giant hydropower generator
特大型水电机组
5) large-scale hydraulic unit
大型水力机组
1.
The cavitating scale effect in the large-scale hydraulic unit influences the cavitating property ofthe prototype and the elevation of the hydraulic power plant- The main elements influencing the cavitating scaleeffect of the hydraulic unit include: operating head of the unit, diameter of the runner, air content and otherproperties of the fluid.
大型水力机组中的空化比尺效应关系到真机的空化性能和水电站装机高程的确定。
6) large generating units
大型发电机组
1.
In-service unplanned derated (IUD) events frequently occur during the operating period of large generating units.
大型发电机组在运行过程中存在大量的强迫降出力(IUD)事件。
2.
Based on field statistical data a multi state reliability model of large generating units is built.
基于现场统计数据构建大型发电机组多状态可靠性模型，分析了计划性降出力与强迫性降出力或停运重叠时模型中转移率的计算及影响，提出了状态分解的概念。
3.
For planned and unplanned outage and derated states of large generating units,their characteristics and the relations among them are analyzed.
分析了大型发电机组计划与各种非计划停运及降出力状态的性质和相互关系，改进了等效强迫停运率（ＥＦＯＲ）计算模型。
补充资料：1100mm×12.7mm大型冷弯型钢机组(汉口轧钢厂)
1100mm×12.7mm大型冷弯型钢机组(汉口轧钢厂)
一睽 1100mmx12.7mm大型冷弯型钢机组(汉口轧钢厂)
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