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- Title
一种适用于MMC-MTDC的主站直流电压控制策略.
- Authors
熊毅; 庞丹; 齐海涛
- Abstract
Aiming at the shortcomings of the existing multi - terminal DC power control mode in emergency circumstances, this paper proposed the control strategy which allowed multiple converter stations to regulate grid voltage, taking UDC as the referential signal, so as to ensure reliability and voltage stability of power grid operation. In the RT - Lab, the five - terminal DC power gird model connecting offshore wind farm and onshore AC system was established. The paper analyzed the converter station operating under UDC - Q control mode ( main station ),P-Q control mode (droop control) or UAC -/control mode, and simulated the dynamic process of the converter station after the operation, and verified the effectiveness of DC voltage control strategy.
- Publication
Heilongjiang Electric Power Journal, 2016, Vol 38, Issue 3, p204
- ISSN
2095-6843
- Publication type
Article