Heating appliance
    3.
    发明授权
    Heating appliance 失效
    加热器具

    公开(公告)号:US07021554B2

    公开(公告)日:2006-04-04

    申请号:US10488459

    申请日:2002-12-18

    IPC分类号: B60H1/02

    摘要: A domestic combined heat and power system comprising a Stirling engine (1) and water heater in the form of a supplementary burner (17). The exhaust gas from the Stirling engine is used to preheat combustible gas entering the Stirling engine and subsequently used to heat the water. The water heater (15) has a helical water duct (41) towards the periphery of a housing (39). Separate parts of this duct are heated, in series, by the exhaust gas from the Stirling engine and the supplementary burner (17) firing radially outwardly through the helical duct.

    摘要翻译: 包括斯特林发动机(1)和辅助燃烧器(17)形式的热水器的家用联合热电系统。 来自斯特林发动机的废气用于预热进入斯特林发动机的可燃气体,随后用于加热水。 热水器(15)具有朝向壳体(39)的周边的螺旋水管(41)。 该管道的独立部分由来自斯特林发动机的排气和辅助燃烧器(17)串联加热,径向向外穿过螺旋管。

    Domestic combined heat and power generation system
    4.
    发明申请
    Domestic combined heat and power generation system 审中-公开
    国内联合发电系统

    公开(公告)号:US20110025055A1

    公开(公告)日:2011-02-03

    申请号:US12308626

    申请日:2007-06-29

    IPC分类号: H02K7/18 F02G1/043

    摘要: A domestic combined heat and power generation system comprising a pair of Stirling engines mounted so that the vibrations of one substantially counteract the vibrations of the other. At least one engine burner heats the heads of the engines. An auxiliary burner provides additional heat. Gas and air are supplied to the engine burner and auxiliary burner controlled by a controller. A heat exchanger recovers heat from the exhaust gases from the engine burner and auxiliary burner and provide a heat output. An electrical output is provided from an alternator of each engine. The engines having a combined electrical power output of less than 2.5 kW.

    摘要翻译: 一种国内组合的发电系统,包括一对安装在一起的斯特林发动机,使得一个振动基本上抵消另一个的振动。 至少一个发动机燃烧器加热发动机的头部。 辅助燃烧器提供额外的热量。 燃气和空气被供给到由控制器控制的发动机燃烧器和辅助燃烧器。 热交换器从发动机燃烧器和辅助燃烧器的废气中回收热量并提供热量输出。 从每个发动机的交流发电机提供电输出。 发动机具有小于2.5kW的组合电力输出。

    Annular burner assembly
    5.
    发明授权
    Annular burner assembly 有权
    环形燃烧器总成

    公开(公告)号:US08061134B2

    公开(公告)日:2011-11-22

    申请号:US12084501

    申请日:2006-10-27

    IPC分类号: F01B29/10

    摘要: An annular burner assembly having an annular burner mesh. An annular gas/air supply duct supplies a combustible gas/air mixture to the burner mesh in a substantially axial direction. A flow modifier is provided in the vicinity of the burner and has a plurality of fins each extending in a substantially radial plane to define a plurality of passages arranged circumferentially around the supply duct to substantially laminarise the gas/air mixture. The fins provide a thermal link from the burner to a location radially away from the burner. The burner assembly is particularly suited to a Stirling engine.

    摘要翻译: 具有环形燃烧器网的环形燃烧器组件。 环形气体/空气供应管道沿着大致轴向的方向将燃烧气体/空气混合物供应到燃烧器网。 在燃烧器附近设置流量调节器,并且具有多个散热片,每个翅片基本上在径向平面上延伸,以限定围绕供应管道周向布置的多个通道,以使气体/空气混合物基本上层流。 翅片提供从燃烧器到径向远离燃烧器的位置的热连接。 燃烧器组件特别适用于斯特林发动机。

    Domestic combined heat and power unit
    10.
    发明授权
    Domestic combined heat and power unit 有权
    国内联合热电机组

    公开(公告)号:US07459799B2

    公开(公告)日:2008-12-02

    申请号:US10497600

    申请日:2002-12-18

    CPC分类号: F02G1/043 H02J9/08 Y02E20/14

    摘要: A domestic combined heat and power (dchp) unit includes a Stirling engine 1 to provide heat for a domestic dwelling along with a source of electrical power. Under normal operation, the dchp is supplied with power from the national grid. When there is an interruption in the mains power from the grid, the dchp switches into a grid independent mode wherein power is generated by the dchp and is supplied to a controller 26 and to a water pump so as to maintain integrity of heat supply to the dwelling; the remaining power after that is supplied to selected domestic electrically powered equipment such as lights or television sets. The invention also discloses methods for black start of the dchp during a mains power loss, and also modification of the operating voltage on start up of electrical equipment during a power loss, to prevent the Stirling engine stalling.

    摘要翻译: 国内的热电联产单元包括斯特林发动机1​​,用于为家庭住宅提供热量以及电力来源。 在正常运行状态下,dchp由国家电网供电。 当电网的电源中断时,dchp切换到电网独立模式,其中功率由dchp产生,并被提供给控制器26和水泵,以便保持对 住宅; 之后的剩余电力被提供给选定的家用电力设备,例如灯或电视机。 本发明还公开了在功率损耗期间dchp的黑启动方法,以及在功率损耗期间电气设备启动时的工作电压的修改,以防止斯特林发动机停转。