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A major demand of the aviation industry is the reduction of emissions in combination with cost efficiency improvement. One possible approach to face this challenge is the replacement of the conventional auxiliary power unit by a fuel cell system within a “more electric aircraft” design. In order to integrate a fuel cell system into the grid architecture of modern aircraft new protection arrangements...
Future electrical loads and increasing load trends will eventually exceed generating capacities of existing Electrical Power Systems (EPS) designs in fast jet aircraft. Space constraints, weight constraints and aerodynamic implications means simply up scaling generator size is impractical. The future addition of avionics, pilot interfaces, sensor system upgrades such as radar and the shift to the...
The civil aviation industry has expanded considerably in aircraft systems in the 100 years of its life. Although there are major developments in all aspects of flight, the fastest growing trend is for More electric aircraft (MEA) and low emissions; consequently, the complexity of electrical and electronic systems is increasing. It is therefore highly desirable to provide a simple, reliable, and sustainable...
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