8/30/2023 0 Comments Motor city online emulator![]() ![]() Configurable internal motor models with drive cycle simulation.STANDALONE INVERTER TEST SOLUTION – LAB SAFE – IDEAL FOR VALIDATION / ENDURANCE / PRODUCTION TESTING Dual channel up to 550kWĪdvantages Of Using A D&V Electric Motor Emulator Scalable – single channel models from 50kW to 275kW.Small footprint supports installation into laboratory and environmental test facilities with minimal exhaust heat.Dual channel available for HEV, PHEV and EREV to drive more than one machine.Integral High-Voltage DC Supply (Isolated).Enables test under extreme operating conditions in a safe mode without harm to the Inverter or Test Equipment (high rate of change, overspeed, continuous overload conditions).208/380 or 480 VAC facility power sized for make-up power only (about 25% of system rating). Re-circulates power between the EME and Inverter Under Test thereby eliminating cost and complexity of re-circulating power back to facility mains.Compatible with most known PWM switching methods (space-vector, sine-triangle, LHC & others).Unique machine types (PM and Induction) and characteristics (voltage/speed inductance thermal variations) are emulated based on User defined criteria. Supports multiple motor/generator characteristics in a single set of hardware.THE ELECTRIC MOTOR EMULATOR (EME) HAS THE FOLLOWING CHARACTERISTICS AND ADVANTAGES: This electronic dynamometer, with facility requirements suitable for laboratory installations, offers significant advantages in test capabilities and flexibility with low ![]()
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