Methods and systems for intentionally isolating distributed power generation sources
    1.
    发明授权
    Methods and systems for intentionally isolating distributed power generation sources 有权
    有意隔离分布式发电源的方法和系统

    公开(公告)号:US07834479B2

    公开(公告)日:2010-11-16

    申请号:US11817580

    申请日:2006-03-01

    IPC分类号: H02J3/01

    摘要: A method and system for operating a mini-grid including one or more power generation sources and one or more loads independently from a utility grid is provided, where the mini-grid is disconnected from the utility grid in response to a power disruption over the utility grid. A universal interconnect device forms a connection between the mini-grid and the utility grid. In the disconnected state, the mini-grid operates independently from the utility grid, such that the power generation sources of the mini-grid supply the loads. Frequency and voltage regulation are provided by the universal interconnect device through a monitoring function performed by a controller in conjunction with at least an energy storage device, which can absorb or generate power as needed.

    摘要翻译: 提供了一种用于操作包括一个或多个发电源和独立于公用电网的一个或多个负载的小型电网的方法和系统,其中响应于电力系统的功率中断而将微型电网与公用电网断开连接 格。 通用互连设备形成微型电网和公用电网之间的连接。 在断开状态下,微型电网独立于公用电网运行,使得小型电网的发电源提供负载。 频率和电压调节由通用互连装置通过控制器与至少能量存储装置执行的监视功能提供,该能量存储装置可以根据需要吸收或发电。

    Methods and Systems for Intentionally Isolating Distributed Power Generation Sources
    3.
    发明申请
    Methods and Systems for Intentionally Isolating Distributed Power Generation Sources 有权
    有意隔离分布式发电源的方法和系统

    公开(公告)号:US20080278000A1

    公开(公告)日:2008-11-13

    申请号:US11817580

    申请日:2006-03-01

    IPC分类号: H02J3/38

    摘要: A method and system for operating a mini-grid including one or more power generation sources and one or more loads independently from a utility grid is provided, where the mini-grid is disconnected from the utility grid in response to a power disruption over the utility grid. A universal interconnect device forms a connection between the mini-grid and the utility grid. In the disconnected state, the mini-grid operates independently from the utility grid, such that the power generation sources of the mini-grid supply the loads. Frequency and voltage regulation are provided by the universal interconnect device through a monitoring function performed by a controller in conjunction with at least an energy storage device, which can absorb or generate power as needed.

    摘要翻译: 提供了一种用于操作包括一个或多个发电源和独立于公用电网的一个或多个负载的小型电网的方法和系统,其中响应于电力系统的功率中断而将微型电网与公用电网断开连接 格。 通用互连设备形成微型电网和公用电网之间的连接。 在断开状态下,微型电网独立于公用电网运行,使得小型电网的发电源提供负载。 频率和电压调节由通用互连装置通过控制器与至少能量存储装置执行的监视功能提供,该能量存储装置可以根据需要吸收或发电。

    Method of forming a high-temperature-fluid sensor
    6.
    发明授权
    Method of forming a high-temperature-fluid sensor 失效
    形成高温流体传感器的方法

    公开(公告)号:US4894193A

    公开(公告)日:1990-01-16

    申请号:US249023

    申请日:1988-09-26

    IPC分类号: G01K11/06 G01K13/06

    CPC分类号: G01K11/06 G01K13/06

    摘要: The sensor is formed with a polymer body which confines electrical conductors, with the conductors projecting from opposite ends of the body. The conductors' projections at one end define terminal blades, and at the opposite end are shrouded with, and electrically connected by, fusible material that is molded in place. An electrically inert buffer, formed of the same body polymer, is introduced between the conductors at the opposite end, and the fusible material is deposited about the ends and buffer as a cylindrical shell. A V-shaped notch is formed in the buffer for lockingly-engaging the shell. The body has wrenching flats formed thereabout and tapered pipe threads formed thereon to allow its installation in the wall of a pressure vessel, pipe, or housing, with the fusible-material end exposed therewithin.

    摘要翻译: 传感器形成有聚合物主体,其限定电导体,导体从主体的相对端突出。 一端的导体突起限定端子叶片,并且在相对的端部被模制就位的可熔材料罩住并电连接。 由相同体聚合物形成的电惰性缓冲液在相对端的导体之间引入,并且可熔材料围绕端部沉积并作为圆柱形壳体缓冲。 在缓冲器中形成V形凹口,用于锁定壳体。 主体在其周围形成有拧紧的平面,并且在其上形成锥形管螺纹,以允许其安装在压力容器,管或壳体的壁中,其中可熔材料端部暴露在其中。

    High-temperature-fluid sensor
    9.
    发明授权
    High-temperature-fluid sensor 失效
    高温流体传感器

    公开(公告)号:US4881055A

    公开(公告)日:1989-11-14

    申请号:US269707

    申请日:1988-11-10

    IPC分类号: G01K11/06 H01H37/76

    CPC分类号: H01H37/761

    摘要: The Sensor is designed for use in detecting fire, or high temperature in vessels or pipes pressurized with air, gas or liquids. It has a polymer body which confines electrical conductors, and the conductors project from opposite ends of the body. The conductors' projections at one end define terminal blades, and at the opposite end are shrouded with, and electrically connected by, fusible material that has been molded in place. The body has wrenching flats thereabout and tapered pipe threads thereon to allow its installation in the wall of a pressure vessel, pipe, or housing, with the fusible-material end exposed therewithin.

    摘要翻译: 传感器设计用于检测火灾或在用空气,气体或液体加压的容器或管道中的高温。 它具有限制电导体的聚合物体,并且导体从身体的相对端突出。 一端的导体突起限定端子叶片,并且在相对的端部被已被模制就位的可熔材料罩住并电连接。 主体在其周围具有拧紧的平面,并在其上形成锥形管螺纹,以允许其安装在压力容器,管或壳体的壁中,其中可熔材料端部暴露在其中。

    High temperature fluid sensor
    10.
    发明授权
    High temperature fluid sensor 失效
    高温流体传感器

    公开(公告)号:US4933658A

    公开(公告)日:1990-06-12

    申请号:US350006

    申请日:1989-05-10

    IPC分类号: G01K11/06 H01H37/76

    CPC分类号: H01H37/761 H01H2037/768

    摘要: A high temperature fluid sensor has a fusible detector including a body having longitudinally extending conductors therein. A first portion of the conductors is confined within the body whereas a second portion of the conductors projects from an end of the body. The second conductor portions are spaced-apart to define a void therebetween. A fusible material is engaged with, and electrically bridges between the second conductor portions. A tapered portion of the sensor permits the molten fusible material to flow away from the second conductor portions. The tapered portion terminates in spaced-apart relationship with the fusible material and thus further defines the void.

    摘要翻译: 高温流体传感器具有可熔探测器,其包括其中具有纵向延伸的导体的主体。 导体的第一部分被限制在主体内,而导体的第二部分从主体的端部突出。 第二导体部分间隔开以限定它们之间的空隙。 可熔材料与第二导体部分之间的电桥接。 传感器的锥形部分允许熔融的可熔材料从第二导体部分流出。 锥形部分与可熔材料间隔开,从而进一步限定空隙。