发明名称 |
HVDC SYSTEM AND METHOD TO CONTROL A VOLTAGE SOURCE CONVERTER IN A HVDC SYSTEM |
摘要 |
A method to control a voltage source converter in a HVDC system includes controlling a frequency and a voltage amplitude of an AC voltage generated by the voltage 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 HVDC system. The method may form a basis of a method to black start an AC network. The AC network 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 AC network. |
申请公布号 |
EP2036181(B2) |
申请公布日期 |
2017.03.15 |
申请号 |
EP20070765412 |
申请日期 |
2007.06.14 |
申请人 |
ABB Schweiz AG |
发明人 |
JIANG-HÄFNER, Ying |
分类号 |
H02J3/36;H02M5/458;H02M7/797 |
主分类号 |
H02J3/36 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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