公开(公告)号：US09696696B2

公开(公告)日：2017-07-04

申请号：US14309240

申请日：2014-06-19

Applicant: ABB Technology AG

Inventor： Michael Obrist ,  Wolfgang Wimmer ,  Gunnar Hilpert

IPC: G06F15/16 ,  G05B13/02 ,  H04L12/46

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.

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。