公开(公告)号：US20100204843A1

公开(公告)日：2010-08-12

申请号：US12671399

申请日：2008-07-17

申请人： Mats Larsson ,  Cherry Yuen ,  Antti Hakala-Ranta

发明人： Mats Larsson ,  Cherry Yuen ,  Antti Hakala-Ranta

IPC分类号： G06F1/26 ,  G06F19/00

CPC分类号： H02J13/0062 ,  H02J3/00 ,  Y02E60/724 ,  Y02E60/7838 ,  Y04S10/18 ,  Y04S40/124

摘要： A distribution controller is disclosed for controlling a distribution of electrical power in an assigned power distribution region. The controller is adapted to be communicatively connected to process or secondary devices (IEDs, RTUs) which in turn interact with primary devices of the assigned region. The controller includes a processing module executing algorithmic, logical or functional modules or client applications. The latter implement application function algorithms that calculate, based on process data from process devices connected to the controller, values of a power distribution quantity such as voltage, current, power flow, load, or a phasor quantity of the assigned region. The controller further includes, for the purpose of data exchange with the process devices communicatively connected to the controller, data servers. The controller is adapted for writing the output or results of the functional module, i.e. a value of the aforementioned power distribution quantity, to one of said data servers, and thus takes advantage of the existing controller structure.

摘要翻译： 公开了用于控制分配的配电区域中的电力分配的配电控制器。 控制器适于通信地连接到过程或辅助设备（IED，RTU），后者又与分配区域的主设备进行交互。 控制器包括执行算法，逻辑或功能模块或客户端应用的处理模块。 后者实现应用函数算法，其基于来自连接到控制器的过程设备的过程数据，计算分配数量（诸如电压，电流，功率流，负载或分配区域的相量）的值。 为了与通信地连接到控制器的处理设备进行数据交换，控制器还包括数据服务器。 控制器适于将功能模块的输出或结果（即上述功率分配量的值）写入到所述数据服务器之一，从而利用现有的控制器结构。

公开(公告)号：US20090116405A1

公开(公告)日：2009-05-07

申请号：US11988002

申请日：2006-06-29

申请人： Antti Hakala-Ranta ,  Tero Talvitie ,  Kari Lappalainen ,  Heikki Bjorkman

发明人： Antti Hakala-Ranta ,  Tero Talvitie ,  Kari Lappalainen ,  Heikki Bjorkman

IPC分类号： H04L12/28

CPC分类号： H04L12/42

摘要： The object of the invention is an automation data communications network (3-1, 4-1) comprising a control and data acquisition device (3-2, 4-2), said device supporting a protocol for controlling communications within said network (3-1, 4-1), and one or more IEDs (4-8 . . . 4-16), said device supporting a protocol for controlling communications within said network (3-1, 4-1) and including a switch (4-8a) with at least two ports arranged in a functional connection with the device. The invention is characterized in that an element (4-6) with at least two ports is arranged in a functional connection with the control and data acquisition device (3-2, 4-2) and that a first loop is arranged between the IEDs (4-8 . . . 4-16) and a second loop is arranged between the IEDs (4-8 . . . 4-16) and the control and data acquisition device (3-2, 4-2).

摘要翻译： 本发明的目的是一种包括控制和数据采集设备（3-2,4-2）的自动化数据通信网络（3-1,4-1），所述设备支持用于控制所述网络（3）内的通信的协议 -1,1-1）和一个或多个IED（4-8.4-16），所述设备支持用于控制所述网络（3-1,4-1）内的通信的协议，并且包括交换机 具有至少两个与所述装置的功能连接配置的端口。 本发明的特征在于具有至少两个端口的元件（4-6）与控制和数据采集设备（3-2,4-2）的功能连接被布置，并且第一环路布置在IED之间 （4-8 ... 4-16），并且在IED（4-8 ... 4-16）和控制和数据采集装置（3-2,4-2）之间设置第二回路。