Top-Down Validation Framework for Efficient and Low Noise Electric-Driven Vehicles with Multi-Speed Gearbox
The shift towards e-mobility is resulting in new technological challenges. Thus, new, more efficient product development methods and a better product understanding are required. During product development, validation is essential both to achieve significantly increased knowledge of the system in que...
| Main Authors: | , , |
|---|---|
| Format: | Article |
| Language: | English |
| Published: |
MDPI AG
2022-11-01
|
| Series: | World Electric Vehicle Journal |
| Subjects: | |
| Online Access: | https://www.mdpi.com/2032-6653/13/12/228 |
| _version_ | 1797454916259676160 |
|---|---|
| author | Steffen Jäger Jonas Schätzle Tilmann Linde |
| author_facet | Steffen Jäger Jonas Schätzle Tilmann Linde |
| author_sort | Steffen Jäger |
| collection | DOAJ |
| description | The shift towards e-mobility is resulting in new technological challenges. Thus, new, more efficient product development methods and a better product understanding are required. During product development, validation is essential both to achieve significantly increased knowledge of the system in question and to ensure that customers’ expectations of characteristics are met. Based on existing top-down validation approaches, this article discusses an innovative both-ends-against-the-middle-approach (BEATM) developed by the author. A validation framework which combines physical and virtual elements is presented. By way of example, a development approach for the toothing validation layer of an electric vehicle powertrain with a multi-speed gearbox is introduced. |
| first_indexed | 2024-03-09T15:44:00Z |
| format | Article |
| id | doaj.art-964ce460c49242e48c57fdda68692a2b |
| institution | Directory Open Access Journal |
| issn | 2032-6653 |
| language | English |
| last_indexed | 2024-03-09T15:44:00Z |
| publishDate | 2022-11-01 |
| publisher | MDPI AG |
| record_format | Article |
| series | World Electric Vehicle Journal |
| spelling | doaj.art-964ce460c49242e48c57fdda68692a2b2023-11-24T18:43:45ZengMDPI AGWorld Electric Vehicle Journal2032-66532022-11-01131222810.3390/wevj13120228Top-Down Validation Framework for Efficient and Low Noise Electric-Driven Vehicles with Multi-Speed GearboxSteffen Jäger0Jonas Schätzle1Tilmann Linde2Faculty of Business Administration and Engineering, Furtwangen University, 78120 Furtwangen, GermanyFaculty of Business Administration and Engineering, Furtwangen University, 78120 Furtwangen, GermanyFaculty of Business Administration and Engineering, Furtwangen University, 78120 Furtwangen, GermanyThe shift towards e-mobility is resulting in new technological challenges. Thus, new, more efficient product development methods and a better product understanding are required. During product development, validation is essential both to achieve significantly increased knowledge of the system in question and to ensure that customers’ expectations of characteristics are met. Based on existing top-down validation approaches, this article discusses an innovative both-ends-against-the-middle-approach (BEATM) developed by the author. A validation framework which combines physical and virtual elements is presented. By way of example, a development approach for the toothing validation layer of an electric vehicle powertrain with a multi-speed gearbox is introduced.https://www.mdpi.com/2032-6653/13/12/228electric drivenoisegearpowertrainsimulation |
| spellingShingle | Steffen Jäger Jonas Schätzle Tilmann Linde Top-Down Validation Framework for Efficient and Low Noise Electric-Driven Vehicles with Multi-Speed Gearbox World Electric Vehicle Journal electric drive noise gear powertrain simulation |
| title | Top-Down Validation Framework for Efficient and Low Noise Electric-Driven Vehicles with Multi-Speed Gearbox |
| title_full | Top-Down Validation Framework for Efficient and Low Noise Electric-Driven Vehicles with Multi-Speed Gearbox |
| title_fullStr | Top-Down Validation Framework for Efficient and Low Noise Electric-Driven Vehicles with Multi-Speed Gearbox |
| title_full_unstemmed | Top-Down Validation Framework for Efficient and Low Noise Electric-Driven Vehicles with Multi-Speed Gearbox |
| title_short | Top-Down Validation Framework for Efficient and Low Noise Electric-Driven Vehicles with Multi-Speed Gearbox |
| title_sort | top down validation framework for efficient and low noise electric driven vehicles with multi speed gearbox |
| topic | electric drive noise gear powertrain simulation |
| url | https://www.mdpi.com/2032-6653/13/12/228 |
| work_keys_str_mv | AT steffenjager topdownvalidationframeworkforefficientandlownoiseelectricdrivenvehicleswithmultispeedgearbox AT jonasschatzle topdownvalidationframeworkforefficientandlownoiseelectricdrivenvehicleswithmultispeedgearbox AT tilmannlinde topdownvalidationframeworkforefficientandlownoiseelectricdrivenvehicleswithmultispeedgearbox |