一种感应电机材料结构一体化性能优化方法
By establishing an induction motor performance efficiency model and a multi-objective optimization algorithm, and combining copper alloy rotor material and stator-rotor structure, the materials and structure of the induction motor are optimized, solving the problem of limited performance improvement caused by single optimization in existing technologies, and realizing high power density and high efficiency induction motor performance.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Patents(China)
- Current Assignee / Owner
- CHONGQING UNIV
- Filing Date
- 2023-03-14
- Publication Date
- 2026-07-17
AI Technical Summary
Existing technologies often only consider one aspect of materials or structure when optimizing the performance of induction motors, failing to achieve multi-objective optimization and resulting in limited performance improvement.
An induction motor performance efficiency model based on electromagnetic field theory was established. Combining different copper alloy rotor materials and stator-rotor structural parameters, a multi-objective performance optimization model integrating induction motor materials and structure was constructed using Support Vector Regression (SVR) and Grey Wolf Optimization (GWO) algorithm to optimize parameters such as rotor slot combination and air gap length.
It achieves high power density and high efficiency of induction motors, improves motor starting performance and total loss performance, and optimizes the overall performance of materials and structure.
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Figure CN116484665B_ABST