Method for operating a switch with a connectable current limiter and corresponding arrangement
    1.
    发明授权
    Method for operating a switch with a connectable current limiter and corresponding arrangement 失效
    用可连接电流限制器操作开关的方法和相应的布置

    公开(公告)号:US07259944B2

    公开(公告)日:2007-08-21

    申请号:US10475180

    申请日:2002-04-04

    IPC分类号: H02H3/00

    CPC分类号: H01H9/465 H01H1/20 H01H9/42

    摘要: Power switches are provided with measures for preventing a recommendation of the arc from the secondary current path to the main current path and/or measures for returning the current limiter during the recommutation of the light art. A corresponding arrangement for carrying out the method is provided with means in the power switch and/or current limiter for preventing a switch failure of the current limiter disposed in the secondary current path of the power switch. The current limiter can be especially a PTC current limiter.

    摘要翻译: 功率开关具有防止电弧从二次电流路径到主电流路径的推荐的措施和/或用于在光艺术的重新调换期间返回限流器的措施。 用于执行该方法的相应装置在电源开关和/或电流限制器中具有用于防止设置在电源开关的次级电流路径中的限流器的开关故障的装置。 电流限制器可以特别是PTC限流器。

    Current-limiting switch
    2.
    发明授权
    Current-limiting switch 失效
    限流开关

    公开(公告)号:US5907270A

    公开(公告)日:1999-05-25

    申请号:US849941

    申请日:1997-06-20

    CPC分类号: H01H71/14 H01H2077/025

    摘要: A current-limiting switch, with current connections and contacts, at least one of which is movable, having an associated drive, for opening the moving contact when a predefined electric current intensity is exceeded, are provided. The drive is a thermoelectric drive where a disk-shaped resistor body is present, in a closed housing made of insulating material, for high-intensity discharges, plurality of resistor bodies and associated electrode disks, acting as contacts, are connected electrically in parallel and mechanically in series in the housing made of an insulating material (1). This results in increased switching capacity with compact design.

    摘要翻译: PCT No.PCT / DE95 / 01799 Sec。 371日期:1997年6月20日 102(e)日期1996年6月20日PCT 1995年12月15日PCT PCT。 公开号WO96 / 19817 日期1996年6月27日是一种限流开关,其具有电流连接和触点,其中至少一个可移动,具有相关联的驱动器,用于当超过预定电流强度时打开移动触点。 该驱动器是一种热电驱动器,其中存在一个盘形电阻体,在由绝缘材料制成的封闭壳体中,用于高强度放电,多个电阻体和作为触头的相关电极盘并联电连接, 机械地串联在由绝缘材料(1)制成的外壳中。 这导致了紧凑设计的开关容量的增加。

    Current--limiting switch
    3.
    发明授权
    Current--limiting switch 失效
    限流开关

    公开(公告)号:US5859579A

    公开(公告)日:1999-01-12

    申请号:US586705

    申请日:1996-01-26

    摘要: Such switches have current connections for contacts. One contact may be a fixed contact and the other contact may be a mobile contact. A drive opens the mobile contact when a predetermined electric current intensity is exceeded. The electric drive is a thermoelectric drive. For that purpose, the contacts (2,3) are arranged in a closed housing (1) made of an insulating material and a disk-shaped resistive member (4) is arranged between the contacts (2,3). A switch of this type may also be advantageously designed as a bistable limiter.

    摘要翻译: PCT No.PCT / DE94 / 00862 Sec。 371日期1996年1月26日 102(e)日期1996年1月26日PCT提交1994年7月25日PCT公布。 第WO95 / 03619号公报 日期1995年2月2日这些开关具有用于触点的当前连接。 一个联系人可以是固定联系人,另一个联系人可以是移动联系人。 当超过预定的电流强度时,驱动器打开移动接点。 电驱动器是热电驱动器。 为此,触点(2,3)布置在由绝缘材料制成的封闭壳体(1)中,并且在触头(2,3)之间布置有盘形电阻构件(4)。 这种类型的开关也可以有利地设计为双稳态限制器。

    Electric flame control using corona discharge enhancement
    4.
    发明授权
    Electric flame control using corona discharge enhancement 有权
    电火焰控制采用电晕放电增强

    公开(公告)号:US07243496B2

    公开(公告)日:2007-07-17

    申请号:US10767063

    申请日:2004-01-29

    CPC分类号: F23C99/001 F23D2209/20

    摘要: A method of operating a combustor (10), to provide intimately mixed hot combusted gas (44) for a gas turbine (46), includes feeding gaseous oxidant (12) and gaseous fuel (16) into the combustor (10) near a combustion flame (28) which has a tip end (39) and a root end (29), where corona discharge occurs through adjustment of an electric field (34), and where the corona discharge causes ionized particles (36) to form and also causes intimate turbulent mixing of the gases.

    摘要翻译: 一种操作燃烧器(10)的方法,用于为燃气轮机(46)提供紧密混合的热燃烧气体(44),包括在燃烧器(10)附近将气态氧化剂(12)和气态燃料(16)送入燃烧器 具有尖端(39)和根端(29)的火焰(28),其中通过调节电场(34)发生电晕放电,并且其中电晕放电导致电离粒子(36)形成,并且还导致 气体的紧密湍流混合。