Analysis of depolymerization of insulating compositions of electric motor windings based on ultrasonic radiation

This work is a continuation of the fundamental study on implementing an innovative method repairing electric motors using ultrasound. A dismantling windings based ultrasound has been carried out for purpose energy efficiency, environmental friendliness and less time spent repair cycle in terms removing stator winding. The investigated optimal number technical issues comparison with existing methods motor windings. In work, main focus material winding insulation. Lacquer compound types insulation industrial motors, which are ones everywhere, have analyzed. analysis impregnating electrical insulating compositions influence them during at different levels forcing factors: duration power ultrasonic action, concentration temperature working solution. applied mathematical software systems calculation modeling guarantee reliability rationality results experiments obtained work. system equations modeled models effect useful factors relative to each other constructed, optimized parameters both varnish identified. show encouraging many important points: duration, consumption, friendliness.