Abstract
The aim of this paper is to compare and quantify the techno-economic implications, derived from the lifetime estimation accuracy, when a commonly used lifetime estimation method (Whöler curve based) or a more accurate one (Semiempirical method) are considered for energy storage system (ESS) sizing and management strategy definition in a transport application (hybrid electric tramway). An optimization process was carried out with each lifetime estimation method and a re evaluation process was proposed to calculate the economic error regarding the lifetime estimation accuracy. Based on the simulation results, the total operation cost (in the long term-view) of the vehicle may increase up to 13.7% when a less accurate method is applied for ESS sizing and battery lifetime estimation.
| Original language | English |
|---|---|
| Title of host publication | 2017 IEEE Vehicle Power and Propulsion Conference, VPPC 2017 - Proceedings |
| Publisher | Institute of Electrical and Electronics Engineers Inc. |
| Pages | 1-6 |
| Number of pages | 6 |
| ISBN (Electronic) | 9781538613177 |
| DOIs | |
| State | Published - 3 Apr 2018 |
| Externally published | Yes |
| Event | 14th IEEE Vehicle Power and Propulsion Conference, VPPC 2017 - Belfort, France Duration: 14 Dec 2017 → 17 Dec 2017 |
Publication series
| Name | 2017 IEEE Vehicle Power and Propulsion Conference, VPPC 2017 - Proceedings |
|---|---|
| Volume | 2018-January |
Conference
| Conference | 14th IEEE Vehicle Power and Propulsion Conference, VPPC 2017 |
|---|---|
| Country/Territory | France |
| City | Belfort |
| Period | 14/12/17 → 17/12/17 |
UN SDGs
This output contributes to the following UN Sustainable Development Goals (SDGs)
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SDG 7 Affordable and Clean Energy
Keywords
- battery
- energy storage system
- hybrid vehicle
- lifetime estimation model
- techno-economic assessment
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