Data collection system improvement experience case: Gazprom transgaz Tomsk LLC

Goncharov Valery Ivanovich, Koshelev Alexander Alexandrovich, Konkov Nikita Sergeevich

The article is devoted to the analysis of the existing scheme for receiving data from telemechanics servers of Gazprom Transgaz Tomsk LLC, as well as the development of a new system for collecting data from telemechanics servers for gas transmission networks based on WCF service. The improvement of the technological process of collecting data from the telemechanics servers of the company is considered, due to an increase in the data transfer rate and a decrease in the load of server resources due to the transition to the OPC DA 3.0 data transfer protocol.

Keywords:APCS, gas transmission system, client-server, data collection system, telemechanic, OPC DA, OPC UA, SCADA-systems, WCF.