发电机组

This paper introduces a new method which can diagnose the vibration multiple-faults of a turbogenerator.

已有的模糊聚类分析方法不能对汽轮发电机组振动多故障进行有效诊断。

The noise level of turbogenerator can be effectively controlled after its vibration level is reduced.

通过对汽轮发电机组进行减振改进后，机组的噪声都得到有效的控制。

Steam turbogenerator rotator state monitor is an instrument applied to monitor the safety of shaft in power plant.

汽轮发电机组转子状态监测仪是一种应用于电厂机组转轴运行的安全监测设备。

The turbogenerator vibration faults have the character of variety.

汽轮发电机组的振动具有多样性的特点，经常出现多种故障同时发生的情况。

Stability problems of rotating shaft of large turbogenerator units have been interested in for many years.

大型汽轮发电机组轴系运动稳定性问题多年来一直为人们所关注。

The turbogenerator vibration faults have the character of variety. Many faults often occur synchronously.

汽轮发电机组的振动故障具有多样性的特点，经常出现多种故障同时发生的情况。

This paper, introduce the condensate pump convert reform control tactics of condening turbogenerator in one 320 MW power plant.

文中介绍了某发电厂320 MW凝汽式汽轮发电机组进行凝结水泵变频改造的控制策略。

Whether governor of a turbogenerator can work normally depends upon the performance of foam resistance and air release value of No.

68号汽轮机油抗泡性能的好坏以及空气释放值的大小直接影响到汽轮机发电机组的调速器能否正常工作。

This dissertation studies the knowledge base of the vibration fault diagnostic system for turbogenerator unit and discusses the diagnostic model, knowledge representation, knowledge base structure, knowledge acquisition, knowledge management and vertification, and so on.

本文对汽轮发电机组振动故障诊断系统的知识库进行了研究，对诊断模型选择、知识表示、知识库体系结构与知识管理维护等方面的内容进行了探讨。

As an application of the proposed methods and developed programs, the stability and the nonlinear vibrations for the rotor system of a 200 MW turbogenerator set has been calculated.

针对国产200MW汽轮发电机组所作的计算表明，本文提供的方法及程序是有效的。

This one mode pays close attention to network credence foundation of the businessman very much.

这一模式非常关注商人的网络信用基础。

Cell morphology of bacterial ghost of Pasteurella multocida was observed by scanning electron microscopy and inactivation ratio was estimated by CFU analysi.

扫描电镜观察多杀性巴氏杆菌细菌幽灵和菌落形成单位评价遗传灭活率。