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    ELECTRICALLY ENHANCED COMBUSTION CONTROL SYSTEM WITH MULTIPLE POWER SOURCES AND METHOD OF OPERATION
    31.
    发明申请
    ELECTRICALLY ENHANCED COMBUSTION CONTROL SYSTEM WITH MULTIPLE POWER SOURCES AND METHOD OF OPERATION 审中-公开
    具有多种电源的电动增强燃烧控制系统及其运行方式

    公开(公告)号：US20140335460A1

    公开(公告)日：2014-11-13

    申请号：US14276410

    申请日：2014-05-13

    Applicant: ClearSign Combustion Corporation

    Inventor： CHRISTOPHER A. WIKLOF ,  IGOR A. KRICHTAFOVITCH

    IPC: F23C99/00

    CPC classification number: F23C99/001

    Abstract: A combustion system is provided that includes a fuel nozzle configured to support a combustion reaction, and an electrode positioned to apply an electrical charge to the combustion reaction. A power converter is positioned to receive heat produced by the combustion reaction and to convert a portion of the received heat to electrical energy. A combustion system controller is configured to provide the electrical charge to the electrode, using energy drawn either from the power converter or from a power storage element, depending on an amount of power being produced by the power converter and on a state-of-charge of the power storage element. The controller is further configured to use surplus energy generated by the power converter to recharge the power storage element.

    Abstract translation: 提供了一种燃烧系统，其包括构造成支撑燃烧反应的燃料喷嘴，以及定位成将燃料反应施加电荷的电极。 功率转换器被定位成接收由燃烧反应产生的热量并将接收的热量的一部分转换成电能。 燃烧系统控制器被配置为根据功率转换器产生的功率量和电荷状态，使用从功率转换器或从蓄电元件抽取的能量向电极提供电荷， 的蓄电元件。 控制器进一步被配置为使用由功率转换器产生的剩余能量对蓄电元件再充电。

    PREMIXED FLAME LOCATION CONTROL
    32.
    发明申请
    PREMIXED FLAME LOCATION CONTROL 审中-公开
    优先火焰位置控制

    公开(公告)号：US20140287368A1

    公开(公告)日：2014-09-25

    申请号：US14224064

    申请日：2014-03-24

    Applicant: ClearSign Combustion Corporation

    Inventor： IGOR A. KRICHTAFOVITCH ,  CHRISTOPHER A. WIKLOF

    IPC: F23N5/00

    CPC classification number: F23N5/00 ,  F23C99/001 ,  F23D14/84

    Abstract: A premixed combustion system includes a charge electrode, and an anchoring electrode positioned adjacent to a fuel nozzle. A charge having a first polarity is applied to the flame via the charge electrode and an electrical potential having a polarity opposite the first polarity is applied to the anchoring electrode. The oppositely-charged flame is attracted to the anchoring electrode, thereby anchoring the flame.

    Abstract translation: 预混燃烧系统包括充电电极和邻近燃料喷嘴定位的锚定电极。 具有第一极性的电荷经由充电电极施加到火焰，并且具有与第一极性相反的极性的电势被施加到锚定电极。 相对充电的火焰被吸引到锚定电极，从而锚定火焰。

    COMBUSTION SYSTEM INCLUDING ONE OR MORE FLAME ANCHORING ELECTRODES AND RELATED METHODS
    33.
    发明申请
    COMBUSTION SYSTEM INCLUDING ONE OR MORE FLAME ANCHORING ELECTRODES AND RELATED METHODS 有权
    包括一个或多个火焰锚定电极的燃烧系统及相关方法

    公开(公告)号：US20140248566A1

    公开(公告)日：2014-09-04

    申请号：US14192309

    申请日：2014-02-27

    Applicant: CLEARSIGN COMBUSTION CORPORATION

    Inventor： IGOR A. KRICHTAFOVITCH ,  JOSEPH COLANNINO

    IPC: F23N5/00

    CPC classification number: F23N5/00 ,  F23C99/001 ,  F23D11/406 ,  F23D14/84

    Abstract: In an embodiment, a combustion system includes a burner, at least one charging electrode, flame anchoring electrode(s), and at least one voltage power supply. The burner is configured to discharge fuel into a combustion volume in which the fuel and an oxidizer are ignited to generate a flame. The charging electrode is positioned proximate to the flame. The charging electrode provides charges to the flame to generate a charged flame. The flame anchoring electrode(s) are disposed adjacent to the burner and proximate to a base portion of the charged flame. The voltage power supply is electrically coupled to each of the flame anchoring electrode(s) and the charging electrode. The at least one voltage power supply applies one or more electrical potentials to each of the flame anchoring electrode(s) so that the charged flame is anchored at a predetermined location.

    Abstract translation: 在一个实施例中，燃烧系统包括燃烧器，至少一个充电电极，火焰锚定电极和至少一个电压电源。 燃烧器构造成将燃料排放到其中燃料和氧化剂被点燃以产生火焰的燃烧体积中。 充电电极位于火焰附近。 充电电极向火焰提供电荷以产生带电火焰。 火焰锚定电极邻近燃烧器设置并且靠近带电火焰的基部。 电压电源电连接到每个火焰锚定电极和充电电极。 至少一个电压电源将一个或多个电势施加到每个火焰锚定电极，使得带电的火焰锚定在预定位置。

    IONIZER FOR A COMBUSTION SYSTEM, INCLUDING FOAM ELECTRODE STRUCTURE
    35.
    发明申请
    IONIZER FOR A COMBUSTION SYSTEM, INCLUDING FOAM ELECTRODE STRUCTURE 审中-公开
    用于燃烧系统的离子，包括泡沫电极结构

    公开(公告)号：US20140170575A1

    公开(公告)日：2014-06-19

    申请号：US14092896

    申请日：2013-11-27

    Applicant: ClearSign Combustion Corporation

    Inventor： IGOR A. KRICHTAFOVITCH

    IPC: F23N5/00 ,  H01T23/00

    CPC classification number: F23N5/00 ,  F23C99/001 ,  H01T19/00 ,  H01T23/00

    Abstract: An ionizer mechanism includes a corona electrode and a counter electrode positioned with respect to one another. The counter electrode includes a first layer of a porous, open cell foam material with a medium-to-high intrinsic resistance. The counter electrode has a point contact resistance that is at least two orders of magnitude greater than a broad contact resistance of the counter electrode. Charged particles produced by the ionizer mechanism are introduced to a combustion reaction to impart an electrical charge onto the combustion reaction.

    Abstract translation: 电离器机构包括相对于彼此定位的电晕电极和对电极。 对电极包括具有中至高固有电阻的多孔，开孔泡沫材料的第一层。 对电极具有比对电极的宽接触电阻大至少两个数量级的点接触电阻。 将由离子发生器机构产生的带电粒子引入到燃烧反应中以在燃烧反应中赋予电荷。

    MULTIJET BURNER WITH CHARGE INTERACTION
    36.
    发明申请
    MULTIJET BURNER WITH CHARGE INTERACTION 有权
    多功能燃烧器与充电相互作用

    公开(公告)号：US20140162197A1

    公开(公告)日：2014-06-12

    申请号：US14092857

    申请日：2013-11-27

    Applicant: ClearSign Combustion Corporation

    Inventor： IGOR A. KRICHTAFOVITCH ,  CHRISTOPHER A. WIKLOF

    IPC: F23N5/00

    CPC classification number: F23N5/00 ,  F23C99/001 ,  F23D14/84 ,  F23D23/00 ,  Y02T50/677

    Abstract: A multijet burner system includes a plurality of fuel nozzles, each configured to support a respective flame, a plurality of charge electrodes, each positioned and configured to apply a charge potential to a fluid flow corresponding to a respective one of the plurality of fuel nozzles, and a charge controller operatively coupled to each of the plurality of charge electrodes and configured to control a voltage potential applied to each respective charge electrode. By selecting the magnitude and polarity of a charge potential applied to individual ones of the flames of the plurality of burners, the flames can be made to change positions, move to selected positions, and redistribute themselves within a volume.

    Abstract translation: 多喷嘴燃烧器系统包括多个燃料喷嘴，每个燃料喷嘴被配置为支撑相应的火焰，多个充电电极，每个充电电极定位和配置为向对应于多个燃料喷嘴中的相应一个的喷嘴的流体流施加电荷电位， 以及充电控制器，其可操作地耦合到所述多个充电电极中的每一个并且被配置为控制施加到每个相应充电电极的电压电位。 通过选择施加到多个燃烧器中的各个火焰的电荷电位的大小和极性，可以使火焰改变位置，移动到所选择的位置，并在体积内重新分配自身。

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