Stabilizer circuit for high-voltage discharge lamp
    1.
    发明授权
    Stabilizer circuit for high-voltage discharge lamp 失效
    稳压电路用于高压放电灯

    公开(公告)号:US07276862B2

    公开(公告)日:2007-10-02

    申请号:US11317708

    申请日:2005-12-22

    IPC分类号: G05F1/00

    摘要: A stabilizer circuit for a high-voltage discharge lamp is provided. The stabilizer comprises an electromagnetic interference (EMI) filter; a rectifying unit; a power factor correction (PFC) circuit; a buck converter; a commutator; an igniter; a high-voltage discharge lamp; a current detector; a voltage detector; an igniter voltage controller for receiving the voltage output from the igniter and controlling the voltage when abnormality in the high-voltage discharge lamp occurs.

    摘要翻译: 提供了一种用于高压放电灯的稳定电路。 稳定器包括电磁干扰(EMI)滤波器; 整流单元 功率因数校正(PFC)电路; 降压转换器; 换向器 点火器 高压放电灯; 电流检测器; 电压检测器; 点火器电压控制器,用于接收从点火器输出的电压并且在高压放电灯中发生异常时控制电压。

    Stabilizer circuit for high-voltage discharge lamp
    2.
    发明申请
    Stabilizer circuit for high-voltage discharge lamp 失效
    稳压电路用于高压放电灯

    公开(公告)号:US20060138970A1

    公开(公告)日:2006-06-29

    申请号:US11317708

    申请日:2005-12-22

    IPC分类号: H05B41/24

    摘要: A stabilizer circuit for a high-voltage discharge lamp is provided. The stabilizer comprises an electromagnetic interference (EMI) filter; a rectifying unit; a power factor correction (PFC) circuit; a buck converter; a commutator; an igniter; a high-voltage discharge lamp; a current detector; a voltage detector; an igniter voltage controller for receiving the voltage output from the igniter and controlling the voltage when abnormality in the high-voltage discharge lamp occurs.

    摘要翻译: 提供了一种用于高压放电灯的稳定电路。 稳定器包括电磁干扰(EMI)滤波器; 整流单元 功率因数校正(PFC)电路; 降压转换器; 换向器 点火器 高压放电灯; 电流检测器; 电压检测器; 点火器电压控制器,用于接收从点火器输出的电压并且在高压放电灯中发生异常时控制电压。