Research on Testing Platform Based on Electric Driven Digital Twin Model
Research on Testing Platform Based on Electric Driven Digital Twin Model
- New search for: Fu, Yu
- New search for: ShouFu, Sun
- New search for: ZhiGuo, Kong
- New search for: Fang, Wang
- New search for: Xin, Huang
- New search for: Fu, Yu
- New search for: ShouFu, Sun
- New search for: ZhiGuo, Kong
- New search for: Fang, Wang
- New search for: Xin, Huang
In order to solve the problem that multiple system integration tests cannot be carried out due to the lack of electric drive systems in the early stage of vehicle development, a virtual reality combination test scheme based on the digital twin model of electric drive systems was proposed, and a method for constructing the digital twin model of electric drive systems was presented. The calculated and measured values of the digital twin model of water outlet temperature of electric drive systems under different operating conditions were compared, with a maximum error of only 4.7%. This digital twin model has the characteristics of accuracy, efficiency, and stability. Based on this model, multiple system integration virtual reality integration testing can be completed in the absence of an electric drive system, and vehicle thermal management performance can be evaluated at the early stage of vehicle development.
Document information
Research on Testing Platform Based on Electric Driven Digital Twin Model
Lect. Notes Electrical Eng.
Society of Automotive Engineers (SAE)-China Congress ; 2023 ; Shanghai, China October 25, 2023 - October 27, 2023
2024-02-21
12 pages
Article/Chapter (Book)
Electronic Resource
English
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