Assessing the Energy Consumption Impact of Intelligent Driving Technologies on Electric Vehicles: A Comprehensive Review South China University of Technology

Format:

Book

Conference/Event

Author/Creator:

Liu, Tianyi, author.

Contributor:

Ou, Shiqi (Shawn)

Qi, Hao

Conference Name:

WCX SAE World Congress Experience (2025-04-08 : Detroit, Michigan, United States)

Language:

English

Physical Description:

1 online resource cm

Place of Publication:

Warrendale, PA SAE International 2025

Summary:

With the continuous advancement of artificial intelligence technology, the automation level of electric vehicles (EVs) is rapidly increasing. Despite the improvements in travel efficiency, safety, and convenience brought about by automation, cutting-edge intelligent technologies also pose the potential of increased energy consumption, such as the computational power required by advanced algorithms and the energy usage of high-precision equipment, leading to higher overall energy consumption for connected or autonomous electric vehicles (CAEVs). To assess the impact of intelligent technologies on AEVs, this study innovatively provides a comprehensive evaluation of the impact of intelligent technologies on CAEV energy consumption from both positive and negative perspectives. After reviewing 59 relevant studies, the findings highlight energy savings achieved through Vehicle-to-Infrastructure and Vehicle-to-Vehicle cooperation as positive effects, while increased energy consumption from complex equipment and intensive computational tasks associated with intelligent algorithms are noted as challenges. In addition to providing a comprehensive overview of the existing impacts, this study concludes the review by proposing the most promising research directions to address these factors. For example, this study indicates that computer systems in autonomous driving account for the most significant proportion of increased energy consumption, reaching approximately 41%. In contrast, strategies such as car-following and lane-changing might reduce energy consumption by up to about 37%. Therefore, integrating these approaches can help balance the overall energy consumption of vehicles

Notes:

Vendor supplied data

Publisher Number:

2025-01-8598

Access Restriction:

Restricted for use by site license