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发明公开
CN106329532A 用于UPFC控制四回线路潮流的类二分之三接线型式 有权

用于UPFC控制四回线路潮流的类二分之三接线型式
摘要：
本发明公开了一种用于UPFC控制四回线路潮流的类二分之三接线型式，包括两条母线和一套UPFC，两条母线之间设置有N个串，N不小于6，N个串中，其中一个串的第一回出线和第二回出线均与A站连接；其中一个串的第一回出线与UPFC的并联变压器连接，第二回出线与A站连接；其中两个串的第一回出线均与UPFC的一台串联变压器连接，第二回出线分别与B站和C站连接；其中两个串的第一回出线均与UPFC的另一台串联变压器连接，第二回出线分别与B站和C站连接。本发明实现了一套UPFC装置控制4回线路潮流的功能。
摘要（英）：

The invention discloses a two-thirds-like wiring pattern for a UPFC (Unified Power Flow Controller) to control the power flow of four circuits, comprising two buses and a set of UPFC. N strings are arranged between the two buses, wherein N is not less than six. Among the N strings, a first outgoing line and a second outgoing line of one string are connected with a station A; a first outgoing line of one string is connected with a parallel transformer of the UPFC, and a second outgoing line is connected with the station A; first outgoing lines of two strings are connected with one series transformer of the UPFC, and second outgoing lines of the two strings are connected with a station B and a station C respectively; and first outgoing lines of the other two strings are connected with the other series transformer of the UPFC, and second outgoing lines of the two strings are connected with the station B and the station C respectively. According to the invention, one set of UPFC device can control the power flow of four circuits.

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