Aircraft electrification requires novel designs to supply the growing demand for electric power onboard through efficient and reliable production and distribution of electrical energy. Moreover, the aircraft power system will be a key enabler for the integration of future technologies. Pledging to these intentions, we propose a formulation to synthesize a power system architecture that complies with safety specifications following a platform-based design methodology that optimizes the main aerospace drivers. Due to the nonlinear nature of the design problem, this article presents reliability-based MILP network design formulations for topology synthesis. The novelty of this approach relies on the adoption of network design optimization for MEA power system construction that allows explicit design formulations as MILP problems. This approach will provide an effective way to include safety specifications by introducing reliability and resiliency constraints.

中文翻译：

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考虑可靠性指标的 MEA 电力系统架构的优化设计与综合


飞机电气化需要新颖的设计，通过高效、可靠的电能生产和分配来满足机上不断增长的电力需求。此外，飞机动力系统将成为未来技术集成的关键推动者。为了实现这些意图，我们提出了一种方案来综合符合安全规范的电源系统架构，遵循基于平台的设计方法来优化主要航空航天驱动因素。由于设计问题的非线性性质，本文提出了用于拓扑综合的基于可靠性的 MILP 网络设计公式。这种方法的新颖之处在于采用 MEA 电力系统构建的网络设计优化，允许将明确的设计公式表述为 MILP 问题。这种方法将提供一种通过引入可靠性和弹性约束来包含安全规范的有效方法。