Telemetry diagnostic capabilities for asynchronous motors

Diagnostic tests of electrical machines are part of improving operational reliability of these devices over a long period of time. This justifies the monitoring of machines, particularly those which do not have the reserve at the workplace: the power generators, hoisting machines in mines, etc. The problem of diagnosis and monitoring of electrical machines is focused on assessing the technical condition of the electromagnetic circuit and the mechanical system. This article describes the objectives of the research project, which is aimed at remote monitoring and diagnostics of technical condition of electrical machines. In order to run monitoring, GSM network will be used with packet data transmission. Diagnostic signals and technical infrastructure for the transmission of measurement data are described in the article.