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Energy storage activities in the swedish hybrid vehicle centre

Katarzyna Ciosek ; Susanne Killiches (Institutionen för teknisk fysik, Kondenserade materiens fysik) ; Tommy Zavalis ; Mårten Behm ; Patrik Johansson (Institutionen för teknisk fysik, Kondenserade materiens fysik) ; Kristina Edström ; Per Jacobsson (Institutionen för teknisk fysik, Kondenserade materiens fysik) ; Göran Lindbergh
24th International Battery, Hybrid and Fuel Cell Electric Vehicle Symposium and Exhibition 2009, EVS 24 Vol. 4 (2009), p. 2850-2854.
[Konferensbidrag, refereegranskat]

Significant efforts are put worldwide on developing new concepts for vehicle propulsion with the hybrid electric vehicle (HEV) being a prominent example. Hybrid technology is clearly a strategic future activity for automotive industries and in response to the rapid development in the area; the Swedish Hybrid Vehicle Centre (SHC) was formed in 2007 to join forces between Swedish industry and academia in the field. The centre emphasizes a holistic view to meet the environmental and societal needs with new technological solutions. The research within SHC is currently divided into three different themes where of we here describe the Energy Storage theme with emphasis on the activities carried out at the involved universities in the current main project areas: Cell Properties, Electrode Materials and Electrolyte Additives. Examples are given on how these projects attacks the problems at hand separately, but also how we create synergy effects between the projects. As an example cell modelling is performed given a specific chemistry and cycling scheme, the same parameters are used for electrochemical experiments which provide macroscopic data that are connected with molecular level actions in the electrodes, the electrolyte, and the interfaces. All this is done using our base-line chemistry and a subsequent route is to investigate the role of different additives to overcome the limitations that are observed.

Nyckelord: Energy storage; HEV; Lithium battery; Safety



Denna post skapades 2017-12-06.
CPL Pubid: 253589

 

Institutioner (Chalmers)

Institutionen för teknisk fysik, Kondenserade materiens fysik (1900-2015)

Ämnesområden

Den kondenserade materiens fysik

Chalmers infrastruktur