IDENTIFICATION OF MODEL PARAMETERS OF STEAM TURBINE AND GOVERNOR

被引：6
|
作者：
Azubalis, M. [1 ]
Azubalis, V. [1 ]
Jonaitis, A. [1 ]
Ponelis, R. [1 ]
机构：
[1] Kaunas Univ Technol, Dept Elect Power Syst, LT-51367 Kaunas, Lithuania
来源：
OIL SHALE | 2009年 / 26卷 / 03期
关键词：
D O I：
10.3176/oil.2009.3S.08
中图分类号：
TE [石油、天然气工业]; TK [能源与动力工程];
学科分类号：
0807 ; 0820 ;
摘要：
This paper presents methodology of identification of dynamic models of steam turbine, governor, boiler and its regulators required for investigation and dynamics analysis of stability of power systems. According to the methodology, structure and parameters of dynamic model of generating units are estimated taking into consideration operating mode of turbine and boiler. Measured and simulated regime parameters' curves are presented. Correlation factors of measured and calculated regime parameters for evaluation of identification accuracy are estimated Expressions for recalculation of model parameters to one apparent generating unit's power are presented, too.
引用
收藏
页码：254 / 268
页数：15
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