Simulation of a Hybrid Energy System for Stratospheric Airships
| Autor: | Haoquan Liang, Kangwen Sun, Ming Zhu, Jun Li |
|---|---|
| Rok vydání: | 2020 |
| Předmět: |
020301 aerospace & aeronautics
business.industry Energy management Photovoltaic system Aerospace Engineering 02 engineering and technology Solar energy Energy storage Automotive engineering Renewable energy State of charge 0203 mechanical engineering Environmental science Electrical and Electronic Engineering business Regenerative fuel cell Energy harvesting |
| Zdroj: | IEEE Transactions on Aerospace and Electronic Systems. 56:4426-4436 |
| ISSN: | 2371-9877 0018-9251 |
| DOI: | 10.1109/taes.2020.2991806 |
| Popis: | Effective energy management systems are critical for long endurance stratospheric airships. This article presents a hybrid energy system consisting of one renewable (photovoltaic) and two energy storage (lithium battery/regenerative fuel cell) systems. After examining different models of energy harvesting, balancing, and storage, we present the details of a rule-based energy management strategy. We further validate it by presenting the various power curves and state of charge (SOC) measurements. The results indicate that the strategy is effective for energy management planning. |
| Databáze: | OpenAIRE |
| Externí odkaz: |
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