Verification of numerical model of hybrid EMS using test bench measurements at large air gap

Aim: The study was focused on measurement of the lifting force of a hybrid EMS (HEMS) prototype. The measured data were used to verify numerical models. Materials and Methods: Measurements were performed on a certified test bench at a large air gap (13 mm, 17 mm). The measured data were compared with results of numerical experiments. Results: A comparison of measured and simulated parameters have proved reliability of numerical models. Conclusions: A prototype of HEMS for maglev transport has been built and bench tested at JSC NIIEFA. The results obtained will be used to establish measurement, prototyping, and inspection procedures for series production.