Harmonic Analysis of the Fault Cases in 11-Phase Brushless Exciter Based on FFT

11相无刷励磁机故障工况的谐波分析

属类：行业术语-中文论文标题-

Diagnosis and Treating of Bearing oscillating Lifting in 600MW Magnetizing Exciter

600MW励磁机轴承振动爬升的故障诊断和处理

属类：行业术语-中文论文标题-

Principle, Installation and Alignment of TV Carrier Precision Offset Exciter

电视载频精密偏置激励器原理及安装调试

属类：行业术语-中文论文标题-

The exciter rating for a conventionally cooled generator can be estimated on the basis of 2.5 kW\1000 kVA (two pole generators less than 200 MVA).

对于传统冷却方式发电机的励磁功率可按2·5kW;10()0KVA来估计(发电机容量小于200MVA,二极)。

属类：工程技术-电力英语-

The Application of High-Frequency Transformer in the Synchronous Motor Exciter

高频变压器在同步电动机励磁上的应用

属类：行业术语-中文论文标题-

Experimental determination of mechanical mobility-Measurements using single-point translation excitation with and attached vibration exciter

机械导纳的试验确定用激振器作单点激励测量

属类：行业标准名称-国家标准名-GB/T11349.2-1989

Effects of Exciter Parameters on Self-Synchronous Vibration System

激振器参数对自同步振动系统的影响

属类：行业术语-中文论文标题-

Methods for experimental determination of mechanical mobility-Measurements using single-point translation excitation with an attached vibration exciter

力导纳的实验 测定方法.第2部分:用有激振器的单点平移激励设备进行测量

属类：行业标准名称-国际标准-BS 6897-2-1990

This requirement is not essential in practice if the locations of the exciter stations are chosen judiciously

如果激振点安设得当,这个要求在实际上并不重要。

属类：综合句库--

Increases both the steady state and transient stability limits of the generator with respect to the power system by continuous, fast control of the exciter voltage to match the generator requirements.

通过连续、快速控制励磁机电压以与发电机的要求相匹配来提高发电机对于电力系统的稳态和暂态稳定性限度。

属类：工程技术-电力英语-

Limits the ceiling exciter voltage and the length of time that it can be applied to the generator field, consistent with the safe short-time overload restrictions on the generator.

限制励磁机的最大电压以及持续时间。这样,此电压加在发电机励磁磁场上能符合对发电机安全、短时过负荷的规定。

属类：工程技术-电力英语-

The rotating weight exciter even has been used in its simplest form as a single arm device

旋转重物激振器甚至曾经以单臂装置这样最简单的形式使用过。

属类：综合句库--

A rotating commutator on the dc machine, used as an exciter , was a common means for achieving rectification in the past.

在过去,直流励磁机上的旋转整流子是用作整流的普遍措施。

属类：工程技术-电力英语-

Vibration and shock; experimental determination of mechanical mobility; part 2: measurements using single-point translation excitation with an attached vibration exciter

振动和冲击.力导纳的实验测定.第2部分:利用带附加激振器的单点平移激发的测量

属类：行业标准名称-国际标准-ISO 7626-2-1990

Vibration and shock-Experimental determination of mechanical mobility-Part 5: Measurements using impact excitation with an exciter which is not attached to the structure

振动和冲击.力导纳的实验测定.第5部分:使用与结构不连接的激发器用冲击激发法进行测量

属类：行业标准名称-国际标准-ISO 7626-5-1994

Vibration and shock; experimental determination of mechanical mobility; part 2: measurements using single-point translation excitation with an attached vibration exciter

振动与冲击 机械导纳的试验确定 第2部分:用激振器作单点激励测量

属类：行业标准名称-ISO标准-

Vibration and shock-Experimental determination of mechanical mobility-Part 5: Measurements using impact excitation with an exciter which is not attached to the structure

振动与冲击 机械导纳的试验确定 第5部分:冲击激励法测量

属类：行业标准名称-ISO标准-

The exciter could select loudhailer or gas flow of injector.

激励源为扬声器或者喷嘴气流。

属类：中国大陆-www.ceps.com.tw-

The vibration exciter is connected with the control switch by the wire.

连接电线连接激振器和控制开关；

属类：英汉句库-ip.com-

The simulation test system includes the exciter , simulation chamber and acoustic characteristics measuring system.

模拟实验系统包括激励源、模拟燃烧室和声学特性测量系统等。

属类：中国大陆-www.ceps.com.tw-

two ports of the exciter housing are respectively and fixedly connected with a bearing seat;

所述机壳的两端口分别与轴承座相固连；

属类：英汉句库-ip.com-

The utility model relates to a sine wave brushless dynamo, a main dynamo is coaxially provided with an AC exciter ;

一种正弦波无刷发电机，主发电机同轴设有交流励磁机；

属类：英汉句库-ip.com-

the two ports of the exciter housing are respectively provided with a protecting cover which is fixedly connected with the bearing seat.

在所述机壳的两端口分别设置有与所述轴承座相固连的护罩。

属类：英汉句库-ip.com-