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.

中文翻译：

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平流层飞艇混合能源系统仿真


有效的能量管理系统对于长航时平流层飞艇至关重要。本文提出了一种混合能源系统，由一个可再生能源（光伏）和两个储能（锂电池/再生燃料电池）系统组成。在研究了不同的能量收集、平衡和存储模型之后，我们提出了基于规则的能量管理策略的细节。我们通过提供各种功率曲线和充电状态 (SOC) 测量值进一步验证它。结果表明该策略对于能源管理规划是有效的。