Chinese tendering process for steam turbines and turbo generator.
了解中国汽轮发电机组市场投标过程。
This paper presents a new parallel relative diagnosis model (PRDM) for turbo generator sets.
提出了一种新的汽轮发电机组故障诊断模型-并行关联诊断模型(PRDM)。
This paper describes the function of exhaust gas turbo generator simulation system and its main design idea.
简要介绍了废气透平发电机仿真系统的功能和研制的指导思想。
The dynamic properties of bearing support system has large influence on the vibration of large turbo generator unit.
汽轮发电机组轴承座动力特性对转子-轴承系统振动有比较大的影响。
The turbo generator controller be based on the theory of variable structure control and the theory of fuzzy control.
以模糊变结构控制理论为基础，把汽门控制、制动电阻控制及附加励磁控制很好地协调起来。
Bearing dynamics of the running unit can be analyzed also. The method can be easily applied to turbo generator units.
该方法在现场很容易实现，可以对运行机组进行实测，具有非常强的实用性。
The paper a applied method, which can determine the position of rotor rum short-circuit point for large turbo generator easily and reliably.
介绍了一种确定大型汽轮发电机转子匝间短路点位置的方法，该方法简单快捷、实用可靠。
The 300MW turbo generator was built in DFEM in 1985. It is the first 300MW turbo generator with water coolest stator winding and hydrogen cooled rotor in China.
东方电机厂在1985年试制成功300MW汽轮发电机，这是国内首台水-氢-氢型300MW汽轮发电机。
Out of Phase Shunting of large turbo generator sets is an often met with fault in power systems, which constitutes a vital factor effecting safe operation of the set.
非同期并列是大型汽轮发电机组常见的电力系统故障之一，对机组的安全运行甚为关键。
A turbo generator coordinated controller is designed by control law with self adjusting factor based on the theory of variable structure control and the fuzzy control.
以变结构控制理论为基础，利用模糊控制理论设计了带自调整因子的控制规律，用于设计汽轮发电机组的综合控制器。
This paper briefly introduces the raw material and manufacturing process used for rotor slot insulation home-production for air cooled turbo generator with ABB technology of Switzerland.
简要介绍了我公司引进瑞士ABB公司的空冷汽轮发电机转子槽绝缘制造国产化所采用的材料及生产工艺。
This paper introduces a newly developed monitoring system for the QFS steam turbo generator. It also presents composition and structure, working principle, working mode and functions of each module.
本文介绍一种新开发的QFS汽轮发电机状态监测系统，描述了各模块组成结构、工作原理、工作方式及功能。
Stability is a very important factor which influences safe operation of turbo-generator unit.
稳定性是影响汽轮发电机组安全稳定运行的一个非常重要的因素。
The torsional vibration of the large scale turbo -generator shaft system is the responsive result of the mechanical-electrical coupling.
大型汽轮发电机组轴系扭振是发电机机械系统与电网系统相互耦合作用的结果。
Electromagneic characteristic of the interturn short circuit in turbo-generator rotor windings is analyzed. And a method of fault detection and diagnosis based on wavelet transform is presented.
分析了汽轮发电机发生转子绕组匝间短路故障时的电磁特性，提出了基于小波分析的故障检测与诊断方法。
And a detail description of computing and analyzing turbo-generator rotor winding stress and distortion in operation after many starts and stops is presented.
对汽轮发电机在多次起停带负荷运行条件下，转子绕组的应力和变形进行了分析和计算；
The data of shaft vibration of turbo-generator is an important techno-index to safety running.
汽轮发电机的转子轴振动信号数据是监测设备安全运行的一项重要技术指标。
The paper introduces the relevant assembly process and technique for stator core & stator of Dongfang-Hitachi 600MW turbo-generator.
介绍东方-日立型600MW汽轮发电机内外机座结构的定子铁心装配及定子装配有关工艺技术。
The protection schemes for the large ultra-supercritical turbo-generator will suffer the disadvantage of low sensitivity as it has the high reactance and low resistance.
由于结构设计的原因，综合性能较好的一些保护方案如横差保护和不完全纵差保护等将不能应用于大型超临界汽轮发电机。
The stator winding end baskets of large turbo-generator is simplified into a model of continuous conical shell-plate combined with structure.
将大型汽轮发电机定子端部绕组及支承简化为连续锥壳-板组合结构。
This paper introduces the manufacturing technique of Dongfang-Hitachi 600mw turbo-generator such as winding manufacturing, welding parts production, mechanical machining and assembly process.
文章介绍东方-日立型600MW汽轮发电机线圈制造、焊接件制作、机械加工和装配工艺。
So the control ability, control effect, adaptability and flexibility of the system have been changed fundamentally, and the automation level of turbo-generator unit has been improved greatly.
这使得该系统在控制能力、控制效果和系统的适应性、灵活性上得到了根本改变，大大提高了汽轮发电机组的自动化水平。
The paper introduces the principle of torsion vibration simulator on turbo-generator rotor system, and computes natural characteristics using Riccati matrix.
介绍了汽轮发电机组轴系扭振模拟系统的设计原则，利用雷卡迪传递矩阵分析计算了汽轮发电机组轴系扭振的固有特性。
This paper discusses the performance of the conventional alternative exciter— rectifier excitation system of the domestic turbo-generator set.
本文讨论了国内汽轮发电机组常用的交流励磁机—整流器励磁系统的运行特性。
Then a simplified algorithm was proposed in order to achieve parameter optimization of fault classifier for turbo-generator sets.
依据该简化算法，实现了故障分类器的参数优化，并应用于汽轮发电机组的故障分类。
Aiming at 600mw turbo-generator rotor-bearing system, the natural frequencies of rotor are calculated by ANSYS to analyze the vibration characteristics.
针对600MW汽轮发电机转子-轴承系统，采用ANSYS计算了转子固有频率，分析其振动特性。
The abnormal frequency operation capability of large turbo-generator is reviewed.
讨论大型汽轮发电机应具有的频率异常运行能力。
The electromagnetic force distribution on the rotor core surface of a turbo-generator under rated operating condition is studied in this paper, in order to find the cause of cracks on the rotor body.
该文为配合某大型汽轮发电机转子裂纹原因分析，对其额定运行工况时电磁力在转子铁心表面的分布状况进行了全面研究。
The method of -pole assignment for multivariable systems by output feedback and its application to the design of integrated controller of large turbo-generator set are discussed in this paper.
本文讨论了如何利用输出反馈配置极点的方法设计大型汽轮发电机组综合控制系统的问题。
At present there are many methods to detect the inter-turn shorted-circuit fault of turbo-generator rotor windings. The air-gap detection coil monitoring method is effective and used widely.
目前，汽轮发电机转子绕组匝间短路故障的检测方法有很多，其中探测线圈法是有效且常用的一种。
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