engleski

MODELING THE POWER SUBSTATION ANALOG DATA DYNAMICS

In order to supervise and control the power system it is necessary to gather all relevant data that describe the current state of the observed system. Therefore all data have to be transferred from remote power substations to the supervision and control center where their on-line processing and subsequent actions take place. For the purpose of data traffic estimation and the calculation of data update time in control center it is necessary to form the dynamic data model. Since the analysis showed that analog data make an overwhelming majority in the total amount of data transferred to the control center, forming the model for that data type is the first step towards the general dynamic data model.

power system; analog data; dynamic data model; data traffic

nije evidentirano