Improvement of Energy Consumption of an Electric Bus with Loss Minimization

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68407700%3A21220%2F21%3A00353142" target="_blank" >RIV/68407700:21220/21:00353142 - isvavai.cz</a>
Result on the web
<a href="http://dx.doi.org/10.1109/ISAECT53699.2021.9668558" target="_blank" >http://dx.doi.org/10.1109/ISAECT53699.2021.9668558</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1109/ISAECT53699.2021.9668558" target="_blank" >10.1109/ISAECT53699.2021.9668558</a>

Result language
angličtina
Original language name
Improvement of Energy Consumption of an Electric Bus with Loss Minimization
Original language description
This paper presents calculation and experimental results for two different Permanent Magnet Synchronous Machines (PMSM) used in a drive train of an electric bus. It focuses on the calculation of energy consumption and shows improvements in efficiency and lower energy consumption when the control algorithm is optimized with respect to loss minimization. Two PMSM`s are used in this paper, one with Pn = 100kW, nn = 5000 min-1 with dominant (large) copper loss, the other PMSM with Pn = 162kW, nn = 1684 min-1 with dominant iron loss and small copper loss. The first PMSM was used to validate experimentally the presented PMSM model. The calculation results show that when the PMSM parameters are suitable for loss minimization, an improvement in the order of few percent (up to 10 percent in this case) can be expected. On the other, when the PMSM has unsuitable parameters for loss minimization, as it is the case for the first motor, the effect of loss minimization is negligible.
Czech name
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Czech description
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Project
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Continuities
I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace

Publication year
2021
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Article name in the collection
Proceedings of the 4th International Symposium on Advanced Electrical & Communication Technologies
ISBN
978-1-6654-3773-8
ISSN
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e-ISSN
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Number of pages
6
Pages from-to
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Publisher name
Prince Mohammad Bin Fahd University
Place of publication
Al Khobar
Event location
Khobar
Event date
Dec 6, 2021
Type of event by nationality
WRD - Celosvětová akce
UT code for WoS article
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