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Including a battery...
Including a battery state of health model in the hev component sizing and optimal control problem
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- Johannesson, Lars, 1979 (författare)
- RISE,Viktoria,Chalmers University of Technology, Sweden,Chalmers tekniska högskola
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- Murgovski, Nikolce, 1980 (författare)
- Chalmers University of Technology, Sweden,Chalmers tekniska högskola
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- Ebbesen, Sören (författare)
- ETH Zurich, Switzerland,Eidgenössische Technische Hochschule Zürich (ETH),Swiss Federal Institute of Technology in Zürich (ETH)
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- Egardt, Bo, 1950 (författare)
- Chalmers University of Technology, Sweden,Chalmers tekniska högskola
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- Gelso, Esteban, 1977 (författare)
- Volvo, Sweden
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- Hellgren, Jonas, 1974 (författare)
- Volvo, Sweden
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(creator_code:org_t)
- ISBN 9783902823434
- 2013
- 2013
- Engelska.
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Ingår i: IFAC Proceedings Volumes (IFAC-PapersOnline). - 1474-6670. - 9783902823434 ; , s. 398-403
- Relaterad länk:
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http://publications.... (primary) (free)
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https://urn.kb.se/re...
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https://doi.org/10.3...
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https://research.cha...
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Abstract
Ämnesord
Stäng
- This paper studies convex optimization and modelling for component sizing and optimal energy management control of hybrid electric vehicles. The novelty in the paper is the modeling steps required to include a battery wear model into the convex optimization problem. The convex modeling steps are described for the example of battery sizing and simultaneous optimal control of a series hybrid electric bus driving along a perfectly known bus line. Using the proposed convex optimization method and battery wear model, the city bus example is used to study a relevant question: is it better to choose one large battery that is sized to survive the entire lifespan of the bus, or is it beneficial with several smaller replaceable batteries which could be operated at higher c-rates?
Ämnesord
- NATURVETENSKAP -- Matematik -- Beräkningsmatematik (hsv//swe)
- NATURAL SCIENCES -- Mathematics -- Computational Mathematics (hsv//eng)
- TEKNIK OCH TEKNOLOGIER -- Elektroteknik och elektronik -- Reglerteknik (hsv//swe)
- ENGINEERING AND TECHNOLOGY -- Electrical Engineering, Electronic Engineering, Information Engineering -- Control Engineering (hsv//eng)
Nyckelord
- Batteries
- Battery state of health
- Convex optimization
- Hybrid electric vehicle
- Optimal dimensioning and control
- Component sizing
- Convex modeling
- Convex optimization methods
- Convex optimization problems
- Optimal control problem
- Optimal controls
- Series hybrids
- State of health
- Hybrid vehicles
- Optimal control systems
- Optimization
- Solar cells
Publikations- och innehållstyp
- ref (ämneskategori)
- kon (ämneskategori)
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