The characteristic testing of electrical machines using mechanical load feeding

Abstract

This paper presents the characteristic testing of an electrical machine by using the mechanical load feeding technique. Using this technique can analyze the load characterization of all types of machines. The main condition is the coupling between the testing machine and the mechanical load. Then, measure the parameters on the input side of the machine while feeding the various values into the mechanical load testing range. As a result, the electrical power at the input side is coupled with the mechanical power at the output side, and it shows the number of power losses. In addition, the result of each range of testing shows the response behaviors to the mechanical load. As a good result mentioned above, this method uses for testing widely because it can inspect, predict, and evaluate accurate results.