Invention Application
- Patent Title: ANALYSING DATA COMMUNICATION IN A PROCESS CONTROL OR SUBSTATION AUTOMATION SYSTEM
- Patent Title (中): 在过程控制或自动化系统中分析数据通信
-
Application No.: US14334137Application Date: 2014-07-17
-
Publication No.: US20140328213A1Publication Date: 2014-11-06
- Inventor: Michael OBRIST , Wolfgang WIMMER
- Applicant: ABB Technology AG
- Applicant Address: CH Zurich
- Assignee: ABB Technology AG
- Current Assignee: ABB Technology AG
- Current Assignee Address: CH Zurich
- Priority: EP12151417.8 20120117
- Main IPC: H04L12/24
- IPC: H04L12/24 ; H04L12/26

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.
Public/Granted literature
- US09654345B2 Analyzing data communication in a process control or substation automation system Public/Granted day:2017-05-16
Information query