РОЗРОБЛЕННЯ ЦИФРОВИХ ЗАСОБІВ БАГАТОКАНАЛЬНОГО МОНІТОРИНГУ ПРИСТРОЇВ СИНХРОНІЗАЦІЇ ЧАСУ ЕЛЕКТРОЕНЕРГЕТИЧНИХ SMART GRID СИСТЕМ

Abstract

The work presents the development results of the means of a computer-integrated system of multi-channel monitoring of time synchronization devices, which is designed to increase the reliability of digital data of synchronous vector meas-urements of the power SMART Grid systems. The design documentation was developed, and a prototype of the multi-channel monitoring device was manufactured. A segment of the information digital system for transmitting monitoring data was created using the corporate IP network of the IED of the NAS of Ukraine, Cisco-certified equipment, and multi-channel monitoring devices mounted on a laboratory stand. Experimental studies and testing of the manufactured experimental model of the multi-channel monitoring device on the operating IP network were carried out. It was estab-lished that the obtained characteristics of the researched digital means of multi-channel monitoring and the information system of data transmission meet the requirements of the technical assignment. The organizational structure of the multi-channel monitoring system of time synchronization devices is presented, and recommendations for its use in electric power enterprises are developed. Ref. 10, fig. 2.

Keywords

• smart grid
• time synchronization device
• measurement
• digital means
• multi-channel monitoring
• com-puter-integrated system