Ansys offers a state-of-the-art battery system EMI/EMC simulation solution that seamlessly combines frequency and time domain simulation.
High-frequency EMI noises can cause crosstalk between a high-voltage power circuit in a battery array and a low-voltage control circuit in a battery management system. Electromagnetic simulation can be used to predict electromagnetic interference (EMI) emissions and susceptibility early in the battery design process or be used to conduct root cause analysis for existing EMI challenges in a battery system. These predictions and analysis can help optimize the EMI filter design and reduce hardware testing costs for compatibility tests.
EIS data-based battery cell/module modeling can convert frequency domain testing data into a time domain battery impedance model.
System level virtual compatibility testing can be used for virtual testing of compatibility standards or be used for root cause analysis of real EMI challenges for existing product.
FEA-based battery parasitic modeling can extract parasitic elements of battery package components using geometric information and material properties.
Ansys Q3D Extractor可计算电子产品与频率相关的电阻、电感、电容和电导（RLCG）的寄生参数。
Ansys Twin Builder是一款功能强大的解决方案，可用于构建、验证和部署基于仿真的系统和数字孪生：
Ansys delivers the resources you need to test for EMI within the automotive industry. This modeling and analysis workflow has been recognized as a critical puzzle piece for developing next-generation vehicle applications.
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