Smart Battery Circularity: Towards Achieving Climate-Neutral Electrification

Authors: Chirumalla, K., Dahlquist, E., Behnam, M., Sandström, K., Kurdve, M., Fattouh, A., Kulkov, I., Stefan, I. and Bouchachia, H.

Journal: IFIP Advances in Information and Communication Technology

Volume: 728 IFIP

Pages: 187-201

eISSN: 1868-422X

ISSN: 1868-4238

DOI: 10.1007/978-3-031-71622-5_13

Abstract:

The transition towards sustainable electrification, particularly in the context of electric vehicles (EVs), necessitates a comprehensive understanding and effective management of battery circularity. With a plethora of EV models and battery variants, navigating the complexities of circularity becomes increasingly challenging. Furthermore, efficient fleet management emphasizes the necessity for robust data collection and analysis across diverse EVs to optimize battery value throughout its lifecycle. Advanced digital technologies play a crucial role in bridging informational gaps and enabling real-time connectivity, intelligence, and analytical capabilities for batteries. However, despite the potential benefits, the integration of circularity and digital technologies in the battery sector remains largely unexplored. Both circularity and digital technologies in the battery domain are still emerging, lacking conceptualization on their integration. To tackle these challenges, this paper advocates for the concept of smart battery circularity, which amalgamates advanced digital technologies with circular economy principles. The purpose of this paper is to enhance the conceptualization of smart battery circularity and elucidate the key knowledge areas necessary to facilitate it. The study identifies three critical knowledge areas essential for enabling smart battery circularity: digitally enabled circular business models, digital twin platforms for circular battery services, and smart battery performance monitoring. The sub-areas within each key knowledge area are also outlined. By delineating these knowledge areas, the study proposes an integrative framework, showcasing how these areas contribute to smart battery circularity both individually and collectively. The study offers insights to accelerate the development of initiatives aimed at establishing a sustainable and circular battery ecosystem, thereby advancing global efforts towards climate-neutral electrification.

Source: Scopus