[1]万秋兰,单渊达,陈歆技.发电厂电气主系统培训仿真实用模型[J].东南大学学报(自然科学版),1999,29(1):74-77.[doi:10.3969/j.issn.1001-0505.1999.01.015]
 Wan Qiulan,Shan Yuanda,Chen Xinji.Practical Method of Training Simulation for Power Plant Electrical System[J].Journal of Southeast University (Natural Science Edition),1999,29(1):74-77.[doi:10.3969/j.issn.1001-0505.1999.01.015]
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发电厂电气主系统培训仿真实用模型()
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《东南大学学报(自然科学版)》[ISSN:1001-0505/CN:32-1178/N]

卷:
29
期数:
1999年第1期
页码:
74-77
栏目:
电气工程
出版日期:
1999-01-20

文章信息/Info

Title:
Practical Method of Training Simulation for Power Plant Electrical System
作者:
万秋兰 单渊达 陈歆技
东南大学电气工程系,南京 210096
Author(s):
Wan Qiulan Shan Yuanda Chen Xinji
Department of Electrical Engineering, Southeast University, Nanjing 210096
关键词:
动态潮流 励磁调节特性 饱和特性
Keywords:
dynamic load flow field regulation characteristics saturation nature
分类号:
TM74
DOI:
10.3969/j.issn.1001-0505.1999.01.015
摘要:
针对发电厂电气主系统培训仿真的建模问题, 介绍了把发电机的一次调频特性作为分配因子的动态潮流方法. 它很好地反映了由于有功扰动引起的系统频率变化特性. 在考虑发电机的励磁调节特性的问题上对不同的励磁调节装置提出了相应的建模方法. 给出了一种发电机饱和特性的解析算法,用以计算发电机的励磁电流. 在一个实际的1 250 MW容量发电机组的大型发电厂电气培训仿真系统中,验证了这些方法的有效性.
Abstract:
This paper involves the model of training simulation for power plant electrical system. The dynamic load flow of power-frequency nature is introduced.It depicts really the power-frequency nature for real power changing. The models related to different field regulation devices are proposed.It applies to calculate the field current of the generator. An analytical method considering the saturation nature of the generator is established. The above-mentioned method is successfully implemented in a 1 250 MW installed capacity power plant training simulation system.

参考文献/References:

[1] Ramnathan R,Ramchandanl H,Sackett S A.Dynamic load flow technique for power system simulation.IEEE Trans on Power System,1986,PWRS-1(3):25~30
[2] 诸骏伟.电力系统分析:上册.北京:水利电力出版社,1995.134~135
[3] 李基成.现代同步发电机整流器励磁系统.北京:水利电力出版社,1987.12~14

备注/Memo

备注/Memo:
第一作者:女,1950年生,副教授.
更新日期/Last Update: 1999-01-20