The M2000-MS Series E-Motor Emulator (EME) is a new power electronic product integrating static motor + load simulation. Based on the thirdgeneration wide bandgap SiC power semiconductor devices, the series is highly modularized and standardized. It enjoys widespread application in the development and testing of drive motor controllers and general-purpose inverters.
M2000-MS Series E-Motor Emulator is an integrated stationary motor & load simulator, containing dynamic mathematical models for various types of motors (permanent magnet synchronous motors (PMSM), asynchronous motors (ASM), etc.), as well as load models.
| Series Product Model | |
| Power (kVA) | 100 - 500 |
| Motor Voltage (Vrms) (L-L) | 900 |
| Rated Current (Arms) | 167 - 835 |
| Power Supply Parameters | |
| Grid Phase | 3φ3W＋PE |
| Grid Voltage | 400V±10% |
| Grid Frequency | 50Hz±5Hz |
| Power Factor | ≥0.99 |
| iTHD | ≤3% @full load |
| EME Parameters | |
| Phases of Simulated Motor | 3 |
| Motor Type | PMSM/ASM |
| Back EMF | 900Vrms (L-L) @load/ 850Vrms (L-L) @source |
| Rated Speed | 120000rpm/pole pair |
| Current Frequency | 0Hz ~ 2kHz (considering motor characteristics, rated current falls as current frequency increases) *The relationship between current frequency and rated current: 1kHz@100% rated current, 1.5kHz@80% rated current, 2kHz@70% rated current |
| Model Iteration Rate | 2µs |
| Control Mode | Speed control, torque control |
| Motor Steering | Clockwise/Counter-clockwise |
| Motor Torque | Positive/Negative |
| Stator Resistance | 0Ohm~5Ohm |
| Motor Leakage Inductance | 50uH~2650uH |
| Number of Pole Pairs | 1~20 |
| Temperature Sensor | 4 signals/channel, NTC or PTC |
| Position Sensor | Resolver /Encoder/ Hall |
| Resolver Excitation | 3kHz ~ 20kHz |
| Fault Simulation | Short-circuit/disconnection/locked-rotor/sensor fault/communication fault, etc. |
| Equivalent Switching Frequency Simulated | ≥200kHz |
| Max. Current Response Rate | ≥1500A/ms |
| Communication Interface | CAN/LAN/485 |
Product Features
-Motor Simulation
-Non-linear Simulation (LUT)
-Temperature Simulation
-Position Signal Simulation
-Fault Injection
-Vehicle Model
Downloads
catalouge_Kewell-M2000-MS
datasheet_Kewell-M2000-MS_Series_E-Motor_Emulator
user_manual_Kewell-M2000_E-Motor_Emulator
