This paper proposes a new motor design procedure for reducing motor loss in hybrid vehicles (HEV) and electric vehicles (EV). To find an optimum design in a short time, a non-linear magnetic circuit model was developed for interior permanent magnet synchronous motors (IPMSM). Speed-torque curves and motor losses were calculated based on this model. Combined with Energy Management Simulation, this model makes it possible to find an optimum motor design with minimum loss.
| SAE International | |
|---|---|
| Product Category | Standards and Technical Documents |
| Product Number | 2010-01-1252 |
| Product Name | Design Optimization of Interior Permanent Magnet Synchronous Motors for HEV & EV |
