2023
DOI: 10.1109/access.2023.3257106
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Methods for Virtual Validation of Automotive Powertrain Systems in Terms of Vehicle Drivability—A Systematic Literature Review

Abstract: For the last two decades, an extensive transition in automotive X-in-the-loop activities from isolated electronic control units to real-time related, geographically distributed validation tasks has occurred. Benefits are strengthening frontloading, enabling concurrent engineering and reducing prototypes and testing efforts. As a downside, comprehensive system understanding and adequate simulation models must be provided. New technological trends like software-over-the-air-updates denote a continuous validation… Show more

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Cited by 6 publications
(3 citation statements)
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“…The calibration of the operating strategy for hybrid powertrains represents a specific use case for virtual calibration with high potential. This has been partially demonstrated in various studies by Wu et al [25], Merl et al [26] Kuznik et al [27], and Schmidt et al [28], among others. For P2-plug-in hybrid vehicles (PHEVs) considered in this paper (Chapter 2.2), the operating strategy controls the interface between the electric and conventional drive systems (Figure 3).…”
Section: Use Case: Virtual Calibration Of the Operating Strategies Of...mentioning
confidence: 69%
“…The calibration of the operating strategy for hybrid powertrains represents a specific use case for virtual calibration with high potential. This has been partially demonstrated in various studies by Wu et al [25], Merl et al [26] Kuznik et al [27], and Schmidt et al [28], among others. For P2-plug-in hybrid vehicles (PHEVs) considered in this paper (Chapter 2.2), the operating strategy controls the interface between the electric and conventional drive systems (Figure 3).…”
Section: Use Case: Virtual Calibration Of the Operating Strategies Of...mentioning
confidence: 69%
“…Additionally, the used models are suitable to enable potential objectification in drivability [25]. Furthermore, Schmidt et al offer an extensive overview of system validation methods for drivability in [26].…”
Section: State-of-the-art-novel Methods For Vehicle Calibrationmentioning
confidence: 99%
“…For petrol engines, initial studies on HiL and driving cycle-based emission calibration have already been carried out by Dorscheidt et al [35], Dorfer [36] and Xia et al [37]. A study on HiL-based driveability calibration and validation was conducted by Schmidt et al [38].…”
Section: Hil-based Virtual Calibration and Validationmentioning
confidence: 99%