1、

study and practice on turning repairing method for turbine generator exciter commutator

汽轮发电机励磁机换向器车削修理方法的探索与实践

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2、

Generator Exciter Small Disturbance Characteristics& Generator No-load Step Response

发电机励磁系统小干扰性能&发电机空载阶跃响应

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3、

application of brush plating technique for repairing the exciter commutator of large hydraulic generator

应用摩擦电喷镀技术现场修复大型发电机励磁机整流子

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4、

dc exciter issued to the generator rotor coil in the rotor to become electromagnet, the magnetic field generated around.

励磁机发出的直流电送至发电机的转子线圈中,使转子成为电磁铁,周围产生磁场。

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5、

non-load and steady state shout-circuit performance measurement for generator and exciter

发电机和励磁机空载特性和稳态短路特性测量

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6、

dynamic characteristics analysis of the exciter shaft of one imported type 300 mw turbine generator unit

某引进型300MW汽轮发电机组励磁机转子动态特性分析

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7、

vibration analysis and treatment of the exciter in no.4 turbine generator unit

四号汽轮发电机组励磁机振动测试及处理

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8、

Synchronous Generator A synchronous generator is an AC generator having a DC exciter.

同步发电机同步发起机是配有直流励磁机的同步交流发电机.

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9、

Synchronous Generator A synchronous generator is an AC generator haing a DC exciter.

同步发电机同步发动机是配有直流励磁机的同步交流发电机.

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10、

According to the computer simulation and experiments, principles have been found of main harmonic concentration and waveform change of exciting current from the major exciter. Based on this, we can judge faults of rotator of blushless generator and detect the oscillogram successfully.

根据转子主要故障的计算机仿真和模拟试验论证,得出主励磁机励磁电流主要谐波含量和波形变化规律,根据这些规律和示波器的检测可成功判断无刷发电机转子动态故障。

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11、

It is analyzed that phenomena for the carbon brush of the direct current exciter to strike a light about six generator sets in the Power Plant of Shanxi Aluminium Plant.

主要针对山西铝厂自备热电厂六台发电机组的励磁机碳刷打火现象进行了分析、控制与处理。

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12、

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。

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13、

Analysis and Advice for No.1 Generator's Main Exciter Accident of Guangzhou Paper Mill

广州造纸厂1号发电机主励磁机事故分析及建议

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14、

Diagnosis and treatment for the vibration of the main exciter of the steam turbine generator

汽轮发电机主励磁机振动诊断及处理

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15、

In order to increase the reliability of the excitation system for large turbogenerator and improve its response, a 70 KVA, 3,000 rpm and 400 Hz rare earth-cobalt permanent magnet ( REPM) generator has been built as a pilot exciter.

为了提高大型汽轮发电机组励磁系统的运行可靠性和响应速度,我们研制了一台70千伏安、400赫芝,3000转/分的稀土永磁发电机,作为副励磁机。

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16、

Are you sure about the result of the generator and exciter temperature-rise test? How long it will take for this acceptance test?

你对发电机和励磁机温升试验有把握吗?这个验收试验要花多长时间?

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18、

Simulation study of exciter of AC excitation generator based on Saber

基于Saber的交流励磁发电机励磁电源仿真研究

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