Protection system having reduced energy let-through mode and zone selectivity
    21.
    发明授权
    Protection system having reduced energy let-through mode and zone selectivity 有权
    保护系统具有降低的能量通过模式和区域选择性

    公开(公告)号:US08385035B2

    公开(公告)日:2013-02-26

    申请号:US12837958

    申请日:2010-07-16

    IPC分类号: H02H5/00

    摘要: A method to protect a circuit having at least a first circuit breaker, and a second circuit breaker arranged upstream of said first circuit breaker, said first circuit breaker having configuration settings selectable between a normal mode and an alternate mode, the alternate mode setting including a reduced energy let-thru (RELT) mode setting having a RELT mode trip time delay. The method including determining if said first circuit breaker is configured in said RELT mode, determining a. dynamic delay time for opening said second circuit breaker, wherein said dynamic delay time is based at least in part on said RELT mode trip time delay of said first circuit breaker, and triggering said second circuit breaker to open after said dynamic delay time has elapsed.

    摘要翻译: 一种保护具有至少第一断路器的电路和布置在所述第一断路器上游的第二断路器的方法,所述第一断路器具有可在正常模式和备用模式之间选择的配置设置,所述替代模式设置包括 降低能量通过(RELT)模式设置,具有RELT模式跳闸时间延迟。 所述方法包括确定所述第一断路器是否配置在所述RELT模式中,确定用于打开所述第二断路器的动态延迟时间,其中所述动态延迟时间至少部分地基于所述第一电路的所述RELT模式跳闸时间延迟 断路器,并且在所述动态延迟时间过去之后触发所述第二断路器打开。

    System, charging device, and method of charging a power storage device
    22.
    发明授权
    System, charging device, and method of charging a power storage device 有权
    系统,充电装置和蓄电装置的充电方法

    公开(公告)号:US08384359B2

    公开(公告)日:2013-02-26

    申请号:US13278255

    申请日:2011-10-21

    IPC分类号: H02J7/04 H02J7/10 H02J1/10

    摘要: A system for charging a plurality of power storage devices includes a first charging device and at least one other charging device coupled to the first charging device to form a network. The first charging device includes a processor programmed to determine whether said first charging device possesses a network token, and if so, to determine a first charging parameter and a first priority associated with said first charging device, a second charging parameter and a second priority associated with said second charging device, and to determine a second amount of current to be at least one of received from the electrical supply or supplied to the first power storage device, based on the determined first and second charging parameters and first and second priority.

    摘要翻译: 用于对多个蓄电装置充电的系统包括第一充电装置和耦合到第一充电装置的至少一个其他充电装置以形成网络。 第一充电装置包括被编程为确定所述第一充电装置是否具有网络令牌的处理器,如果是,则确定与所述第一充电装置相关联的第一充电参数和第一优先级,第二充电参数和第二优先级相关联 并且基于所确定的第一和第二充电参数以及第一和第二优先级,确定从电源接收或提供给第一蓄电装置中的至少一个的第二电流量。

    DIRECTIONAL ZONE SELECT INTERLOCK METHOD
    24.
    发明申请
    DIRECTIONAL ZONE SELECT INTERLOCK METHOD 有权
    方向区选择互锁方法

    公开(公告)号:US20100164503A1

    公开(公告)日:2010-07-01

    申请号:US12347570

    申请日:2008-12-31

    IPC分类号: G01R31/08

    CPC分类号: H02H7/262 H02H3/38

    摘要: An improved method to detect and locate electrical faults is provided. A method of operating a circuit breaker in an electrical circuit configured with at least one of a first main circuit breaker at a first layer of circuit protection having a first direction of current flow, and at least one second circuit breaker downstream of said at least one first main circuit breaker having a second direction of current flow, and at least one third circuit breaker downstream of said at least one second circuit breaker having a third direction of current flow, wherein one of said at least one first, second, or third circuit breakers is in short time pick-up, is provided, and comprises steps to determine the location of the fault and adjust the trip time delay of the circuit breakers according to predetermined criteria.

    摘要翻译: 提供了一种检测和定位电气故障的改进方法。 一种在电路中操作断路器的方法,该电路配置有具有第一电流方向的第一电路保护层的第一主断路器和至少一个第二电路断路器 具有第二电流方向的第一主断路器以及具有第三电流方向的所述至少一个第二断路器下游的至少一个第三断路器,其中所述至少一个第一,第二或第三电路中的一个 断路器在短时间内提供,并且包括确定故障位置的步骤,并根据预定标准调节断路器的跳闸时间延迟。

    Synthetic corn hybrid P67
    25.
    发明授权
    Synthetic corn hybrid P67 失效
    客户端/服务器通信接口

    公开(公告)号:US06871225B1

    公开(公告)日:2005-03-22

    申请号:US09550432

    申请日:1999-07-08

    摘要: A revision to a Power Management Control System includes an improved waveform client/waveform server communication interface based on a first inter-process communication protocol, preferably DCOM. The first inter-process communication protocol preferably resides in the waveform application alongside an existing second inter-process communication protocol, i.e. DDE, for backwards compatibility. The improvement allows the application to operate across network segments in a more robust, reliable manner than through the first inter-process communication protocol, thus enabling the waveform server to operate effectively as an NT service and providing independent third party client software access to the waveform server waveform capture functions. The waveform application system comprises interfaces within the waveform server which are implemented by the waveform client, and sink interfaces within the waveform client which are designated for each device class and to which the waveform server fires data as changes occur in the waveform data of the preselected electronic device. A method for communicating between the waveform server and waveform client is also described.

    摘要翻译: 对电源管理控制系统的修订包括基于第一进程间通信协议(优选DCOM)的改进的波形客户端/波形服务器通信接口。 第一个进程间通信协议优选地驻留在与现有的第二进程间通信协议(即DDE)一起的用于向后兼容的波形应用中。 该改进允许应用以比通过第一进程间通信协议更健壮,可靠的方式跨网段进行操作,从而使得波形服务器能够作为NT服务有效地运行,并提供独立的第三方客户端软件访问波形 服务器波形捕获功能。 波形应用系统包括由波形客户端实现的波形服务器内的接口,波形客户端内的接收器接口,每个设备类别都被指定,波形服务器在预选的波形数据中发生变化时触发数据 电子设备。 还描述了波形服务器和波形客户端之间的通信方法。