By integrating various software such as CAD, magnetic field analysis, and acoustic analysis, a wide range of optimization can be achieved!
This example introduces the integration of three software programs to reduce noise without compromising the electrical performance of a reactor.
First, the general-purpose parameter optimization software "AMDESS" rewrites the VB script file of the 3D CAD software "SolidWorks" with trial dimensions and modifies the model dimensions.
Next, the electromagnetic field analysis software "JMAG" communicates with "SolidWorks" to import the CAD model, performs meshing and analysis, and "AMDESS" extracts responses from the analysis results of "JMAG."
As a result, starting from 30 samples using Latin hypercube sampling, a 31% reduction in sound pressure was achieved through six updates of the response surface.
【Optimization Conditions】
■ Design Variables: Core dimensions D1 to D4
■ Objective Function: Minimization of reactor sound pressure
■ Constraint Functions: Inductance greater than or equal to the initial value, core volume less than or equal to the initial value
■ Approximation Model: RBF
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