Transient stability of a large doubly-fed induction machine in a pumped-storage plant
详细信息    查看全文
文摘

The dynamics of DFIM in pump-storage plants is a relatively unknown territory.

The resistance of the crowbar protection has a great effect on the DFIM’s dynamics.

During a fault DFIM behaves as an asynchronous machine.

During transients DFIM’s power oscillates around static “P/speed” characteristic.

Static “P/speed” characteristic is affected by saturation and voltage reduction.

NGLC 2004-2010.National Geological Library of China All Rights Reserved.
Add:29 Xueyuan Rd,Haidian District,Beijing,PRC. Mail Add: 8324 mailbox 100083
For exchange or info please contact us via email.