Adaptive Drive for Dielectric Barrier Discharge (DBD) Lamp
    41.
    发明申请
    Adaptive Drive for Dielectric Barrier Discharge (DBD) Lamp 失效
    介质阻挡放电自适应驱动(DBD)灯

    公开(公告)号:US20080258648A1

    公开(公告)日:2008-10-23

    申请号:US12067051

    申请日:2006-09-11

    CPC classification number: H05B41/2806 Y02B20/22

    Abstract: The present invention relates to an adaptive driver for driving a gas discharge lamp and a method for operating a gas discharge lamp driven by an adaptive driver, especially a capacitive gas discharge lamp and more especially a dielectric barrier discharge (DBD) lamp in a permanent optimized mode comprising the steps: measuring, sensing, and/or detecting a signal representing the key values of the output of the driver (current, power, voltage, frequency), calculating at least one actual reference value for the quality of the discharge of said lamp, comparing said actual reference value to at least one predefined value for an optimized operation mode of said lamp, and adjusting a power supply according to the result of said comparing.

    Abstract translation: 本发明涉及用于驱动气体放电灯的自适应驱动器和用于操作由自适应驱动器,特别是电容式气体放电灯驱动的气体放电灯的方法,更具体地说是一种永久优化的电介质阻挡放电(DBD)灯 模式,包括以下步骤:测量,感测和/或检测表示驾驶员的输出(当前,功率,电压,频率)的键值的信号,计算至少一个实际参考值,用于所述 灯,将所述实际参考值与所述灯的优化操作模式的至少一个预定值进行比较,并根据所述比较的结果调整电源。

    Inrush Current Limiter Device and Power Factor Control (Pfc) Circuit Having an Improved Inrush Current Limiter Device
    42.
    发明申请
    Inrush Current Limiter Device and Power Factor Control (Pfc) Circuit Having an Improved Inrush Current Limiter Device 失效
    具有改进的浪涌电流限制器的浪涌电流限制器和功率因数控制(Pfc)电路

    公开(公告)号:US20080253154A1

    公开(公告)日:2008-10-16

    申请号:US12067053

    申请日:2006-09-11

    CPC classification number: H02M1/42 G05F1/70 H02H9/001 Y02B70/12

    Abstract: The present invention relates to an inrush current limiter device (4) for limiting inrushing current to a connectable load (3) comprising: at least one switchable IGBT-based limiter unit (5) for selectively limiting the inrushing current, having at least one current limiting conductor element for a limited leading of current and at least an IGBT-based switch (Q2), whereby the IGBT-based switch (Q2) is used as well as a controlled current limiter and as a by-pass element, and at least one control device (7) for controlling the IGBT-based switch (Q2), whereby the control device (7) comprises at least one IGBT-based switch supply (6) and means for realizing (8) a smooth flank of an output signal at the selected conductor element.

    Abstract translation: 本发明涉及一种用于限制对可连接负载(3)的冲击电流的浪涌限流器装置(4),包括:至少一个可切换的基于IGBT的限幅器单元(5),用于选择性地限制所述涌流,具有至少一个电流 限制电流和至少基于IGBT的开关(Q 2)的导通元件,由此使用基于IGBT的开关(Q 2)以及受控的限流器和旁路元件,以及 至少一个用于控制基于IGBT的开关(Q 2)的控制装置(7),由此所述控制装置(7)包括至少一个基于IGBT的开关电源(6)和用于实现(8) 在所选择的导体元件处的输出信号。

    Dielectric Barrier Discharge Lamp With Protective Coating
    43.
    发明申请
    Dielectric Barrier Discharge Lamp With Protective Coating 审中-公开
    介质阻挡放电灯与保护涂层

    公开(公告)号:US20080203891A1

    公开(公告)日:2008-08-28

    申请号:US11722887

    申请日:2006-01-02

    Abstract: The subject of the present invention is a system incorporating a DBD lamp (1), a dielectric barrier discharge (DBD-) lamp (1), and a phosphor coating (2) for use as luminescent coating in a dielectric barrier discharge (DBD-) lamp (1), especially in a mercury-free DBD-lamp, comprising several phosphor grains (3a) together forming a luminescent coating layer (3) for converting a primary discharge radiation into a wanted radiation, whereby the phosphor coating (2) comprises a protective coating layer (4) at least partly surrounding the luminescent coating layer (3) for minimizing degradation of the luminescent coating layer (3) during use in a DBD-lamp (1).

    Abstract translation: 本发明的目的是在电介质阻挡放电(DBD-2)中用作发光涂层的DBD灯(1),介质阻挡放电(DBD)灯(1)和荧光体涂层(2) )灯(1),特别是在无汞DBD灯中,包括几个荧光体颗粒(3a),一起形成用于将初级放电辐射转换成所需辐射的发光涂层(3),由此荧光体涂层 )包括至少部分地围绕所述发光涂层(3)的保护涂层(4),用于在DBD灯(1)的使用期间使所述发光涂层(3)的降解最小化。

    Treatment System Comprising a Dielectric Barrier Discharge Lamp
    44.
    发明申请
    Treatment System Comprising a Dielectric Barrier Discharge Lamp 有权
    包括介质阻挡放电灯的处理系统

    公开(公告)号:US20080185536A1

    公开(公告)日:2008-08-07

    申请号:US11814684

    申请日:2006-01-25

    Abstract: A treatment system or treatment reactor (1) comprising at least one dielectric barrier discharge lamp (2) with a first electrode (20) and a housing (10) for containing a medium (3) like a fluid and/or a gas and/or a solid material which is to be treated by means of the radiation generated by the lamp (2) is disclosed which is especially characterized in that at least one second electrode of at least one lamp (2) is provided in the form of at least one intermediate counter electrode (3, 4) which is positioned within a volume (31) between at least one dielectric barrier discharge lamp (2) and the housing (10). By this, influences of the treated medium on the electrical behavior of the treatment system or reactor (1) and especially power losses in the medium can be avoided or considerably be decreased. Furthermore, losses of the lamp light due to absorption and/or shadowing at an outer electrode surrounding the lamp are avoided as well.

    Abstract translation: 一种处理系统或处理反应器(1),包括至少一个具有第一电极(20)的介电阻挡放电灯(2)和用于容纳诸如流体和/或气体的介质(3)的壳体(10)和/ 或通过由灯(2)产生的辐射来处理的固体材料,其特征在于至少一个灯(2)的至少一个第二电极至少以至少一个形式提供 位于至少一个电介质阻挡放电灯(2)和壳体(10)之间的容积(31)内的一个中间对置电极(3,4)。 由此,可以避免或显着降低处理过的介质对处理系统或反应器(1)的电气行为的影响,特别是介质中的功率损耗。 此外,也避免了由于在灯周围的外部电极的吸收和/或遮蔽引起的灯光损耗。

    Segmented Dielectric Barrier Discharge Lamp
    45.
    发明申请
    Segmented Dielectric Barrier Discharge Lamp 有权
    分段介质阻挡放电灯

    公开(公告)号:US20080093971A1

    公开(公告)日:2008-04-24

    申请号:US11722889

    申请日:2006-01-02

    CPC classification number: H01J65/00

    Abstract: The subject of the present invention is a dielectric barrier discharge (DBD-) lamp (1) for generating and emitting ultraviolet radiation comprising: —a housed discharge gap (3), whereby the housing has at least two walls, whereby at least one of the walls is a dielectric wall and at least one of the walls has an at least partly transparent part, a filling located inside the discharge gap (3), at least two electrical contacting means for electrical contacting associated with at least the two walls, respectively, whereby the discharge gap (3) is formed by at least two discharge sub-volumes (7) and/or discharge sub-areas (8) differing in at least one of their discharge parameters for realizing at least two dominant emission regimes and/or one emission regime with different radiant intensities and a method for producing said DBD-lamp (1).

    Abstract translation: 本发明的目的是用于产生和发射紫外线辐射的介质阻挡放电(DBD)灯(1),包括: - 容纳的放电间隙(3),由此所述壳体具有至少两个壁,由此至少一个 所述壁是电介质壁,并且所述壁中的至少一个具有至少部分透明的部分,位于所述放电间隙(3)内的填充物,分别与至少两个壁相关联的至少两个电接触装置 ,由此排放间隙(3)由至少两个其排放参数中的至少一个不同的至少两个排放子体积(7)和/或排放子区域(8)形成,以实现至少两个主要排放方案和/ 或具有不同辐射强度的一个发射方案和用于制造所述DBD灯(1)的方法。

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