Zobrazeno 1 - 10
of 61
pro vyhledávání: '"Gregory L. Plett"'
Publikováno v:
IEEE Access, Vol 9, Pp 98072-98090 (2021)
This paper presents a reduced-order electrochemical battery model designed for the online implementation of battery control systems. The model is based on porous-electrode and concentrated-solution theory frameworks and is able to predict voltage as
Externí odkaz:
https://doaj.org/article/8cec851e606b45b6ad47de6b868f6b8e
Publikováno v:
IEEE Control Systems Letters. 7:1165-1170
Autor:
Gregory L. Plett, M. Scott Trimboli, Aloisio Kawakita de Souza, Kiana Karami, Marcelo A. Xavier
Publikováno v:
ACC
Most state-of-the art battery-control strategies rely on voltage-based design limits to address performance and lifetime concerns. Such approaches are inherently conservative. However, by exploiting internal electrochemical quantities, it is possible
Publikováno v:
IEEE Access, Vol 9, Pp 98072-98090 (2021)
This paper presents a reduced-order electrochemical battery model designed for the online implementation of battery control systems. The model is based on porous-electrode and concentrated-solution theory frameworks and is able to predict voltage as
Publikováno v:
Journal of Power Sources. 557:232555
Publikováno v:
Journal of Power Sources. 544:231889
Publikováno v:
Journal of The Electrochemical Society. 169:080504
This paper is the final installment in a series of articles that collectively shows how to estimate parameter values for lumped-parameter physics-based models of lithium-ion cells without requiring cell teardown. In this paper, we leverage electroche
Autor:
Regan Zane, Gregory L. Plett, M. Scott Trimboli, Marium Rasheed, Hongjie Wang, Khurram K. Afridi, Dragan Maksimovic
Publikováno v:
2021 IEEE Applied Power Electronics Conference and Exposition (APEC).
An innovative architecture is presented that combines energy-dense and power-dense battery packs through a supercapacitor that provides capacitive coupling and a low-power DC-DC converter that provides energy balancing. A sizing algorithm is develope
Publikováno v:
ICCA
State-of-charge (SOC)-estimation accuracy is critical to battery management in electric-vehicle (EV) applications. SOC-estimation error can arise from unmodeled nonlinear battery hysteresis; so to enhance performance, it is necessary to model hystere