Electric hybrid system Architecture & Functional component selection criteria for application based Off-Highway segment
2022-01-0815
03/29/2022
- Event
- Content
- Hybridization continues to be growing trend in vehicular applications. Current study shows a holistic system approach for the design & integration of the powertrain in Off-Highway tractor applications. It includes study & benchmarking of system architecture of an all-electric and diesel-electric drive systems as per application requirement. Further comprehensive study was done on functional components for an electric powertrain, which includes electric drives, batteries & controllers. Selection & design of these components was studied & component selection approach was developed for typical Off-Highway tractor application. Current study was divided into three parts. 1. Study of different Off-Highway tractor applications & selection of all-electric, series & parallel hybrid architectures as per application requirement. For Parallel hybrid configuration, Comprehensive approach was developed for selection & optimization. 2. An optimum hybrid configuration selected for off-highway application. In 3rd part, concept verification on actual field is carried out.
- Citation
- Nain, A., "Electric hybrid system Architecture & Functional component selection criteria for application based Off-Highway segment," SAE Technical Paper 2022-01-0815, 2022, .