Model Based Design and Integration of More Electric Aircraft Systems Using Modelica

Model Based Design and Integration of More Electric Aircraft Systems Using Modelica
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使用 Modelica 进行基于模型的设计和集成更多电动飞机系统

DOI：
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发表时间：
2009
期刊：
影响因子：
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通讯作者：
Christian Schallert
Christian Schallert
中科院分区：
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文献类型：
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作者：
J. Bals;Yang Ji;M. Kuhn;Christian Schallert

文献摘要

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未来更多电动飞机系统的开发是一个具有挑战性的过程：各个子系统高度集成，以实现飞机和系统级的最佳效率和性能。为了应对这一多学科挑战，在系统开发过程的各个阶段使用强大的建模和仿真技术（如Modelica）是成功的关键因素。 在本文中，新的建模和仿真方法和工具的设计过程中的不同任务。这包括电网结构的优化、详细设计和评估。网络稳定性、健康状况和电能质量，以及使用虚拟测试的系统集成。
The development of future more-electric air-craft systems is a challenging process: The respective subsystems are highly integrated to achieve an optimum efficiency and per-formance both at aircraft and at systems level. For mastering this multi-disciplinary challenge, the use of powerful modelling and simulation technologies such as Modelica in all phases of the system development proc-ess is a key success factor. In this paper, new modelling and simulation methods and tools for the different tasks of the design process are presented. This in-cludes the optimisation of the electric network architecture, detailed design and assessment w.r.t. network stability, health status and power quality, as well as system integration using virtual testing.