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METHOD FOR SUPPORTING ELECTRICAL POWER SYSTEMS MESHED BY MEANS OF HIGH-VOLTAGE OVERHEAD POWER LINES, AND ASSOCIATED ASSEMBLY

机译：支持高压架空电力线和相关组件的电力系统的方法

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摘要

In prior art, the power flow in individual conductor bundles of high-voltage overhead power lines can be switched using specific switches, whereby the impedance is modified in a time-dependent manner (LIM). According to the invention, at least one of the conductor bundles is dynamically opened in combination with additional FACTS compensation measures such that the control range for influencing the power flow regarding the extent of the effect and the detectable time domain is substantially extended beyond the control range obtained using previously known measures. The associated inventive assembly comprises at least one vacuum switch and/or an electronic switch, preferably a contactor, to which an electronic circuit is assigned for control purposes, as well as a FACTS measure that is adapted to the respective electrical power system requirements.

机译：在现有技术中，可以使用特定的开关来切换高压架空电力线的各个导体束中的功率流，从而以时间相关的方式（LIM）来修改阻抗。根据本发明，至少一个导体束与附加的FACTS补偿措施一起被动态地打开，使得关于影响程度和可检测的时域的影响功率流的控制范围基本上超出了控制范围。使用先前已知的方法获得。相关的发明组件包括至少一个真空开关和/或电子开关，优选为接触器，为控制目的向其分配了电子电路，以及适合于各个电力系统要求的FACTS措施。

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公开/公告号WO2007036573A2

专利类型
公开/公告日2007-04-05

原文格式PDF
申请/专利权人 SIEMENS AKTIENGESELLSCHAFT;HYDRO-QUÉBEC;COUTURE PIERRE;BRANSTON DAVID WALTER;HARTMANN WERNER;RETZMANN DIETMAR;WEINHOLD MICHAEL;
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申请/专利号WO2006EP66926
发明设计人 RETZMANN DIETMAR;HARTMANN WERNER;BRANSTON DAVID WALTER;WEINHOLD MICHAEL;COUTURE PIERRE;
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申请日2006-09-29
分类号H02J3/18;H02J3/20;
国家 WO
入库时间 2022-08-21 20:50:32

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