(Hybrid) Electrical Vehicle Performance
Wound rotor synchronous machine components using FEM data
Performance evaluation of a (H)EVElectric Motors and Drives3D FEM modelflux linkage & Iron lossesSystem model?Model a wound rotor synchronous machine (WRSM) with a detailed characterization
FEATURES?Magnetic material saturation characterization?Iron losses modeling?Quasi-static and dynamic components????BENEFITSGet FEM accuracy in your system simulationRepresent the drive performance preciselyUse scalable modeling for multiple analysisObtain fast and accurate resultsE-Motor performance model capturing Magnetic Saturation & Iron Losses from FEMRestricted ? Siemens AG 2018Page 6Siemens PLM Software(Hybrid) Electrical Vehicle PerformanceAging of electrochemical battery
Electrochemical components in the Electric Storage libraryElectric Storage?Electrochemical model with aging?Pre-calibrated submodelsof LFP-C high power and NMC-C high energy cells?Evaluate the impact of aging on the battery performance?Compare the performance of different battery technologies by using pre-calibrated submodelsSolid electrolyte interface (SEI) formation on negative electrode?SEIPre-calibratedbattery aging modelRestricted ? Siemens AG 2018Page 7Siemens PLM SoftwareHyundai Motor Company
Optimizing hybrid vehicle performance
?Increased vehicle performance while improving energy efficiency?Dramatically reducedtests?Saved time and costRestricted ? Siemens AG 2018Page 8
Implementing a simulation-based approach & reducing physical testing40%amount of physical vehicle Model the subsystem controllerstesting reducedOptimize overall performance?Building realistic simulation models for the full vehicle, including controls?Creating a closed-loop, system simulation model running in real time for HiLvalidation“By pre-defining major calibration values using HiLsimulation, we were able to reduce the number of actual vehicle tests by 40 percent.”
Bang Jae-Sung, Ph.D., Senior Engineer R&D Center
Siemens PLM Software
20181994User experienceRestricted ? Siemens AG 2018Page 9
Siemens PLM Software
Revamped SimcenterAmesimUser’s ExperienceBoost Productivity
Revamped user experience? Redesigned user interface?Menus tailored to the simulation workflow? Scalable vector graphics in sketches?Visual aids for parametrization and analysisRestricted ? Siemens AG 2018Page 10
Siemens PLM Software
03_机电系统仿真的最新趋势与创新_David
