Resilient protection systems for more-electric and hybrid electric aircraft applications

适用于多电动和混合动力飞机应用的弹性保护系统

• 批准号: 2590732
• 金额: --
• 依托单位: University of Strathclyde
• 依托单位国家: 英国
• 项目类别: Studentship
• 财政年份: 2021
• 资助国家: 英国
• 起止时间: 2021 至 无数据
• 项目状态: 未结题
• 来源: https://gtr.ukri.org/projects?ref=studentship-2590732
• 关键词: Resilient; protection; systems; more; electric

More-electric and hybrid electric aerospace systems offer the potential to deliver improved efficiency and reduced emissions and are a key part of the transition to low carbon flight. However, both systems feature an increasing utilisation of large and flight-critical electrical loads which require the provision of a highly reliable supply of electrical power to ensure safe flight operation. The use of reconfigurable and resilient electrical power system architectures is hence essential to meeting these demanding load availability targets. The proposed PhD will investigate new resilient and reconfigurable aircraft power system architectures, embracing key enabling technologies such as solid-state, current limiting, protection and reconfiguration devices, and employing new grounding and protection solutions in order to achieve, low-maintenance, low-weight power system solutions.

更多的电动和混合电动航空航天系统提供了提高效率和减少排放的潜力，是向低碳飞行过渡的关键部分。然而，这两种系统都越来越多地使用大型和飞行关键的电力负载，这需要提供高度可靠的电力供应，以确保安全的飞行操作。因此，使用可重构和弹性电力系统架构对于满足这些苛刻的负载可用性目标至关重要。拟议的博士学位将研究新的弹性和可重新配置的飞机电力系统架构，包括关键的使能技术，如固态，限流，保护和重新配置设备，并采用新的接地和保护解决方案，以实现低维护，低重量的电力系统解决方案。