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Analysis of Active Power Control of HVDC in Damping Power Oscillations
被引:0
作者:
Swathi, S. B.
[1
]
Poothullil, Nisha G.
[1
]
机构:
[1] Govt Engn Coll, Dept Elect & Elect Engn, Trichur, India
来源:
2016 INTERNATIONAL CONFERENCE ON NEXT GENERATION INTELLIGENT SYSTEMS (ICNGIS)
|
2016年
关键词:
HVDC transmission system;
stability;
active power modulation;
MODULATION;
D O I:
暂无
中图分类号:
TP301 [理论、方法];
学科分类号:
081202 ;
摘要:
The ability of High-Voltage-DC(HVDC) system to improve the system dynamics and stability by modulation of active power flow through the HVDC terminals is presented. This method is used to damp oscillations in large systems. A two-machine system is used for analysis. For simulation purpose an HVDC transmission system is designed based on Rihand-Dadri 500kV HVDC project, India. Stability analysis is carried out by monitoring the rotor speed deviation of the machine. Variation of system dynamics is studied by varying the modulation and system parameters. Simulation result under each case has been obtained in MATLAB.
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页码:392 / 396
页数:5
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