THYRISTOR CONTROLLIED SERIES CAPACITOR ADAPTED TO DAMP SUB SYNCHRONOUS RESONANCES
    1.
    发明申请
    THYRISTOR CONTROLLIED SERIES CAPACITOR ADAPTED TO DAMP SUB SYNCHRONOUS RESONANCES 审中-公开
    适用于同步电喷雾同步谐振器的电感器控制系列电容器

    公开(公告)号:US20100133915A1

    公开(公告)日:2010-06-03

    申请号:US12303051

    申请日:2006-05-30

    IPC分类号: H02J3/24

    CPC分类号: H02J3/1807 Y02E40/14

    摘要: An apparatus for controlling a thyristor controlled series capacitor connected to a power transmission line. A thyristor firing control includes a unit for effectuating a desired capacitor voltage zero crossing in dependence of a line current and a capacitor voltage in response to a command signal. A command control provides the command signal to the thyristor firing control. The command control includes a damping control including a damper configured to damp at a least one discrete frequency.

    摘要翻译: 一种用于控制连接到输电线的晶闸管控制串联电容器的装置。 晶闸管触发控制包括用于响应于指令信号而实现根据线电流和电容器电压来实现期望的电容器电压过零的单元。 命令控制提供命令信号到晶闸管点火控制。 命令控制包括阻尼控制,该阻尼控制包括构造成以至少一个离散频率衰减的阻尼器。