公开(公告)号：US20140303784A1

公开(公告)日：2014-10-09

申请号：US14309240

申请日：2014-06-19

Applicant: ABB Technology AG

Inventor： Michael OBRIST ,  Wolfgang Wimmer ,  Gunnar Hilpert

IPC: G05B13/02

CPC classification number: G05B13/0245 ,  H04L12/4641

Abstract: Exemplary embodiments provide substation automation systems for operating a high or medium voltage substation for an electric power transmission or distribution network. The substation automation system includes a multitude of secondary devices, which transmit and receive data from/to each other via multicast packets. The secondary devices include packet filters, which are adapted to be set up dynamically during the runtime of the substation automation system, in order to update the rules for forwarding multicast packets received from the station bus system to the application running on the secondary devices.

Abstract translation: 示例性实施例提供用于操作用于电力传输或分配网络的高压或中压变电站的变电站自动化系统。 变电站自动化系统包括多个辅助设备，其通过多播分组从彼此发送和接收数据。 辅助设备包括分组过滤器，其适于在变电站自动化系统的运行期间动态地建立，以便更新用于将从站总线系统接收的组播分组转发到在次设备上运行的应用的规则。

公开(公告)号：US20140328213A1

公开(公告)日：2014-11-06

申请号：US14334137

申请日：2014-07-17

Applicant: ABB Technology AG

Inventor： Michael OBRIST ,  Wolfgang WIMMER

IPC: H04L12/24 ,  H04L12/26

CPC classification number: H04L41/12 ,  H02J13/0062 ,  H04L43/028 ,  H04L43/067 ,  H04L43/18 ,  Y02B90/2638 ,  Y02E60/723 ,  Y02E60/724 ,  Y02P90/18 ,  Y04S10/16 ,  Y04S10/18 ,  Y04S40/124 ,  Y04S40/168

Abstract: A method, an engineering tool, and a computer program element for analyzing a communication of secondary devices in a Substation Automation System for a substation are disclosed. The secondary devices are connected to a communication network for controlling an industrial process, which industrial process can include a plurality of operational aspects of primary devices. Sender secondary devices are configured to send data packets, which can include a multitude of data objects, to predetermined receiver secondary devices via the communication network, wherein the data packets transmitted via the communication network are captured, a functional interrelation or operational aspect of the secondary devices and the primary devices is retrieved from an SCD-file representing the formal configuration of the substation is retrieved, and the secondary devices are grouped according to the retrieved operational aspect and a time sorted graphical representation of the data objects, the secondary devices and the operational aspects is generated.

Abstract translation: 公开了一种用于分析变电站的变电站自动化系统中的二次设备的通信的方法，工程工具和计算机程序元件。 辅助设备连接到用于控制工业过程的通信网络，该工业过程可以包括主要设备的多个操作方面。 发送方辅助设备被配置为经由通信网络向预定的接收机辅助设备发送可包括多个数据对象的数据分组，其中通过通信网络发送的数据分组被捕获，次要的功能相互关联或操作方面 从SCD检索设备和主设备，并且检索出代表变电站的正式配置的文件，并且根据所检索到的操作方面和数据对象的时间排序图形表示，辅助设备和 生成操作方面。