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As more electric aircraft power systems grow in complexity and power rating, testing a piece of equipment under realistic operating conditions requires a significant effort in terms of costs and complexity of the experimental test rig. The Power Hardware in-the-Loop (HIL) concept can provide significant advantages in terms of decreased costs and complexity for testing as the performances of a device...
In this paper a candidate architecture for a high voltage DC electrical power distribution subsystem for ‘more electrical’ technologies in aerospace applications is described, along with its performance requirements in terms of power quality and voltage stability which might be affected by negative impedance behaviour of tightly controlled power electronics loads. A procedure for the design and optimization...
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