| 同步发电机励磁系统的任务分析 |
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| 引用本文： | 汪锋.同步发电机励磁系统的任务分析[J].长江工程职业技术学院学报,2010,27(1):40-42. |
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| 作者姓名： | 汪锋 |
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| 作者单位： | 长江工程职业技术学院,武汉,430212 |
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| 摘 要： | 同步发电机在运行时，必须在励磁绕组中通入直流电流，以便建立磁场，这个电流称为励磁电流，而供给电流的整个系统称为励磁系统。本文从四个方面分析了同步发电机的任务。
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| 关 键 词： | 同步发电机 励磁系统 无功功率 机端电压 |
Anaysis of Task Synchronous Generator Excitation System |
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| WANG Feng.Anaysis of Task Synchronous Generator Excitation System[J].Journal of Changjiang Engineering Vocational College,2010,27(1):40-42. |
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| Authors: | WANG Feng |
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| Institution: | WANG Feng(Changjiang Engineering Vocational College,Wuhan 430212,China) |
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| Abstract: | In running time,DC current of Synchronous generator must be passed into the field in order to establish the magnetic field.This current is called the exciting current,while the supply current of the entire system is called excitation system.In this paper,the task of synchronous generator is analyzed in four aspects. |
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| Keywords: | synchronors generator excitation system reactive power machine terminal voltage |
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