| CPC B64D 31/10 (2013.01) [B64D 27/24 (2013.01); B60L 50/00 (2019.02); B64D 2221/00 (2013.01)] | 4 Claims |
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1. An electric drive system for an aircraft, the electric drive system comprising:
a multiplicity of electric thrust generators positioned on first and second wings of the aircraft; and
a multiplicity of energy supplies configured to supply energy to the multiplicity of electric thrust generators,
wherein the multiplicity of electric thrust generators comprises a first group of electric thrust generators having at least two electric thrust generators and a second group of electric thrust generators having at least two electric thrust generators,
wherein, for each thrust generator group of the first group of electric thrust generators and the second group of electric thrust generators, at least one electric thrust generator of the respective thrust generator group is arranged on a starboard side of the aircraft and a remaining electric thrust generator or generators of the respective thrust generator group is/are arranged on a port side of the aircraft,
wherein a first energy supply of the multiplicity of energy supplies is configured to supply energy to the first group of electric thrust generators but not to the second group of electric thrust generators,
wherein a second energy supply of the multiplicity of energy supplies is configured to supply energy to the second group of electric thrust generators but not to the first group of electric thrust generators,
wherein each electric thrust generator of the multiplicity of electric thrust generators is positioned at a respective distance from a central point of a fuselage of the aircraft,
wherein each electric thrust generator of the multiplicity of electric thrust generators is configured to generate a yawing moment based on a thrust generated by the respective electric thrust generator and a distance of the respective electric thrust generator from the central point of the fuselage,
wherein a sum of yawing moments generated by the first group of electric thrust generators during operation of the first group of electric thrust generators equals zero, and
wherein a sum of yawing moments generated by the second group of electric thrust generators during operation of the second group of electric thrust generators equals zero,
wherein the first group of electric thrust generators comprises a first electric thrust generator arranged on the starboard side of the aircraft and second and third electric thrust generators arranged on the port side of the aircraft,
wherein the second group of electric thrust generators comprises fourth and fifth electric thrust generators arranged on the starboard side of the aircraft and a sixth electric thrust generator arranged on the port side of the aircraft,
wherein the first electric thrust generator is arranged on the starboard side at a first distance from the central point of the fuselage of the aircraft,
wherein the second and third electric thrust generators are arranged on the port side at a second distance and a third distance, respectively, from the central point of the fuselage of the aircraft,
wherein the fourth and fifth electric thrust generators are arranged on the starboard side at a fourth distance and a fifth distance, respectively, from the central point of the fuselage of the aircraft,
wherein the sixth thrust generator is arranged on the port side at a sixth distance from the central point of the fuselage of the aircraft,
wherein the first distance is greater than the second distance,
wherein the first distance is greater than the third distance,
wherein the sixth distance is greater than the fourth distance, and
wherein the sixth distance is greater than the fifth distance.
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