Abstract:
For the axial flux permanent magnet (AFPM) motor, efficient waterway design is crucial. This study uses fluid-solid coupling to analyze three waterway schemes: spiral, se...View moreMetadata
Abstract:
For the axial flux permanent magnet (AFPM) motor, efficient waterway design is crucial. This study uses fluid-solid coupling to analyze three waterway schemes: spiral, semi-spiral series, and semi-spiral parallel. Comparisons include flow velocity, pressure difference, and temperature. Spiral waterway is chosen based on cooling effectiveness and pressure difference. The impact on AFPM motor components, waterway, and pressure difference is analyzed. Subsequently, water injection flow, axial length, and radial length are determined. Comparison between preliminary and final spiral waterway schemes is made through steady-state and transient simulations. Finally, a prototype is manufactured, and a temperature-rise experiment verifies simulation accuracy.
Date of Conference: 14-16 March 2024
Date Added to IEEE Xplore: 01 July 2024
ISBN Information: