HVDC system and method to control a voltage source

专利名称：HVDC system and method to control a

voltage source converter in a HVDC system

发明人：Ying Jiang-Häfner申请号：US12306764申请日：20070614公开号：US08760888B2公开日：20140624

专利附图：

摘要：A method to control a voltage source converter in a HVDC system includescontrolling a frequency and a voltage amplitude of an AC voltage generated by thevoltage source converter independently of the conditions in an AC network connected to

the voltage source converter. The method is performed by a control unit of an HVDCsystem. The method may form a basis of a method to black start an AC network. The ACnetwork includes transmission lines and is connected to at least two AC power stations.One of the at least two AC power stations is connected via a HVDC system to the ACnetwork.

申请人：Ying Jiang-Häfner

地址：Ludvika SE

国籍：SE

代理机构：Venable LLP

代理人：Eric J. Franklin

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