Issue link: https://resources.randsim.com/i/1512035
Powertrain, Electric | Power Electronics Simulation Driven EMC Design Iterations • Electromagnetic compatibility (EMC) development process improvement for power control unit (PCU) with dozens of design variation per trial design phase. • Cut down the number of trial designs and reduce the overall time for the EMC verification. • Efficient handling of complex PCU model that has thousands of components, printed circuit boards, busbars and reactors (SpaceClaim). • Correlation between CAE simulation and measurements • Workflow and semi-automation process from CAD to EMC simulation results (HFSS/Q3D, optiSLang, Minerva). • Estimated 100x reduction in work hours (EMC simulation vs measurements). • Enable simultaneous EMC assessments for number of new product designs. • Virtual EMC assessment has ROI ~ 50 just for eliminating one physical prototype a test. Power Control Unit [1] [1] https://www.keihin-corp.co.jp/technology/pdf/ti/tec_vol5_fileall.pdf EMC Simulation of Power Control Unit Engineering Goals Benefits Solution