Anti-vibration safety performance research of battery pack based on finite element method in electric vehicle
| Autor: | Xingfeng Fu, Gang Li, Yong Yang |
|---|---|
| Rok vydání: | 2017 |
| Předmět: |
Engineering
business.product_category business.industry 020208 electrical & electronic engineering Stiffness 020302 automobile design & engineering 02 engineering and technology Structural engineering Welding Battery pack Finite element method Automotive engineering law.invention Vibration Stress (mechanics) 0203 mechanical engineering law Electric vehicle 0202 electrical engineering electronic engineering information engineering medicine medicine.symptom business Intensity (heat transfer) |
| Zdroj: | 2017 36th Chinese Control Conference (CCC). |
| Popis: | The battery pack anti-vibration safety was analysed by structural intensity Finite Element Analytical Method and the battery pack intensity, stiffness and anti-vibration FEA model were established. As a guide of FEA calculation results, optimization design about battery pack inside and outside structure and welding method were used. The battery pack intensity, stiffness and anti-vibration safety performance were improved greatly. The test and simulation were proved that optimized battery pack should pass GB test and have excellent anti-vibration safety. |
| Databáze: | OpenAIRE |
| Externí odkaz: |
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