Scipediacontent: Scipediacontent moved page Draft Content 985686415 to Jux et al 2018a

2021-02-03T17:57:21Z

Scipediacontent moved page Draft Content 985686415 to Jux et al 2018a

Scipediacontent: Created page with " == Abstract == To reduce emissions of air traffic, future aircraft will install hybrid-electric propulsion systems. We require the load conditions over the time in service,..."

2021-02-03T17:57:17Z

Created page with " == Abstract == To reduce emissions of air traffic, future aircraft will install hybrid-electric propulsion systems. We require the load conditions over the time in service,..."

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== Abstract ==

To reduce emissions of air traffic, future aircraft will install hybrid-electric propulsion systems. We require the load conditions over the time in service, to design these aircraft. In this paper, we propose a mission profile for a regional aircraft with a hybrid-electric propulsion system. We focused on regional aircraft, which are in service in Ireland and the United Kingdom (UK). The reference aircraft ATR\,72-600 is a turboprop aircraft with a capacity of 70 passengers. To propose a mission profile, we have analyzed more than 6000 flights of four different aircraft of the same type. Input data is provided by online databases, which collect flight data. We are able to show that the maximum available power is needed for about 52 seconds during take-off and climb phase of the flight. The median flight time is 59 minutes and 30 seconds. The average required power is 53\,\% of the maximum power. The average traveled distance is 407\,km, which is less than one third of the aircraft's maximum reach. These findings are needed for calculating the lifetime of drivetrain components of a hybrid or all electric aircraft. In our further work, we will design an electric machine for regional aircraft. This mission profile will be used to design different power train components.

== Original document ==

The different versions of the original document can be found in:

* [http://dx.doi.org/10.5445/ir/1000105170 http://dx.doi.org/10.5445/ir/1000105170]

* [https://publikationen.bibliothek.kit.edu/1000105170/55774738 https://publikationen.bibliothek.kit.edu/1000105170/55774738]

* [http://xplorestaging.ieee.org/ielx7/8699145/8707440/08707564.pdf?arnumber=8707564 http://xplorestaging.ieee.org/ielx7/8699145/8707440/08707564.pdf?arnumber=8707564],
: [http://dx.doi.org/10.1109/pedes.2018.8707564 http://dx.doi.org/10.1109/pedes.2018.8707564]

* [https://publikationen.bibliothek.kit.edu/1000105170 https://publikationen.bibliothek.kit.edu/1000105170],
: [https://publikationen.bibliothek.kit.edu/1000105170/55774738 https://publikationen.bibliothek.kit.edu/1000105170/55774738],
: [https://doi.org/10.5445/IR/1000105170 https://doi.org/10.5445/IR/1000105170]

* [https://publikationen.bibliothek.kit.edu/1000105170/55774738 https://publikationen.bibliothek.kit.edu/1000105170/55774738],
: [https://publikationen.bibliothek.kit.edu/1000105170 https://publikationen.bibliothek.kit.edu/1000105170],
: [https://academic.microsoft.com/#/detail/2944343045 https://academic.microsoft.com/#/detail/2944343045]

DOIS: 10.5445/ir/1000105170 10.1109/pedes.2018.8707564

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Jux et al 2018a - Revision history

Scipediacontent: Scipediacontent moved page Draft Content 985686415 to Jux et al 2018a

Scipediacontent: Created page with " == Abstract == To reduce emissions of air traffic, future aircraft will install hybrid-electric propulsion systems. We require the load conditions over the time in service,..."