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Battery Modeling and Simulation

Battery Modeling and Simulation

One of the key elements of automotive electrification is electric storage technology. Electric storage systems come with a variety of designs and chemistry to fit with the large spectrum of applications, vehicles, and expected performance levels. As a consequence, designing, sizing and selecting the most appropriate storage system always results in a trade-off between key attributes like range, reliability, size, weight, and lifetime.

Siemens Digital Industries Software offers simulation solutions together with engineering services to support multi-scale battery modeling and testing, from micro-structure electrochemistry, cell component to battery systems model, and overall battery performance evaluation during integration.

One of the key elements of automotive electrification is electric storage technology. Electric storage systems come with a variety of designs and chemistry to fit with the large spectrum of applications, vehicles, and expected performance levels. As a consequence, designing, sizing and selecting the most appropriate storage system always results in a trade-off between key attributes like range, reliability, size, weight, and lifetime.

Siemens Digital Industries Software offers simulation solutions together with engineering services to support multi-scale battery modeling and testing, from micro-structure electrochemistry, cell component to battery systems model, and overall battery performance evaluation during integration.

Battery Modeling and Simulation

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Developing competitive battery electric vehicles (BEVs) for mass markets is strong on the agenda of automotive OEMs. But the big challenge still remains on one key system: the battery. Designing a battery pack is not only a question of design and size optimization to fit within the targeted vehicle packaging. The choice of geometry, chemistry, cell packs, and cooling system has a strong impact on performance, safety, lifetime, and vehicle range. Being able to model different battery pack architectures and simulate the performance within the vehicle context can save considerable development time and push the innovation level forward to meet market expectations.

Siemens Digital Industries Software offers battery modeling and simulation solutions together with engineering and consulting services to accelerate the design and engineering of batteries by virtually exploring design variants and assessing multi-level performance. Our solutions range from system simulation to 3D and CFD simulation, covering the wide scope of engineering domains required for battery systems design. Engineers can easily model various cell chemistry and battery pack designs and evaluate the overall performance in a vehicle context. Our battery modeling and simulation solutions also enable to consider battery charging and thermal management aspects and investigate the best possible control strategies for optimal performance. 

Battery Modeling and Simulation

解决方案功能

Battery & Fuel Cell System Simulation

Virtually assess the energy performance of electrochemical storage systems when integrated in xEVs and size a pack, design a cooling subsystem, optimize a control strategy or maximize vehicle range.

Design Exploration

Take simulation to the next level by quickly predicting the outcome of design changes on performance, define design workflow and automatic data sharing process between simulation software to optimize performance balancing.

Electrochemistry Simulation

Predict the spatial distribution of ions and potential within an arbitrary multi-phase microstructure region and virtually perform Scanning Electron Microscopy (SEM) to understand impact of different chemical compositions.

Simcenter Engineering & Consulting

Get support in addressing complex engineering challenges thanks to our engineering experts from around the globe who will transfer their technical knowledge.

Thermal Simulation

Understand thermal characteristics and behavior as well as heat transfers between systems, and tailor your electric device thermal management systems and their control for optimal performance.

汽车电气化

车辆电气化是汽车行业持续改革的驱动力。在满足消费者需求的同时以速度更快和成本更低的工程方式制造电动汽车,这是一项严峻的挑战。我们为电动汽车提供集成而精确的数字化双胞胎,用于解决所有车辆领域中面临的挑战。我们提供的领先解决方案能够让汽车制造商和车辆电气化供应链减少研发时间和交付高质量的产品,同时能够让他们轻易适应该流程每个阶段中出现的变化。

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