-
公开(公告)号：US09815550B2
公开(公告)日：2017-11-14
申请号：US14865924
申请日：2015-09-25
Applicant: AIRBUS SAS , Airbus Operations S.A.S.
Inventor： Yann Nicolas , Philippe Tatry , Matthieu Bradier , Nicolas Sanz
CPC classification number: B64C25/34 , B64C25/02 , B64C25/405 , B64C25/42 , H02P3/12 , Y02T50/823
Abstract: A taxiing system for an aircraft including an undercarriage having a wheel, includes an electric motor associated with the wheel, an electric controller of the electric motor, connected to an output of an electrical power supply, and a taxiing control computer configured to determine control instructions for the electric motor and to transmit these instructions to the electric controller. The taxiing control computer is configured to receive braking of the aircraft commands during the taxiing of the aircraft and to determine control instructions for the electric motor corresponding to operation of the motor in generator mode when it receives a braking command. The electric controller is connected to an energy absorber making it possible to absorb the electric energy produced by the electric motor when the latter is operating in generator mode.
-
公开(公告)号：US20160096618A1
公开(公告)日：2016-04-07
申请号：US14865924
申请日：2015-09-25
Applicant: AIRBUS SAS , Airbus Operations S.A.S.
Inventor： Yann Nicolas , Philippe Tatry , Matthieu Bradier , Nicolas Sanz
CPC classification number: B64C25/34 , B64C25/02 , B64C25/405 , B64C25/42 , H02P3/12 , Y02T50/823
Abstract: A taxiing system for an aircraft including an undercarriage having a wheel, includes an electric motor associated with the wheel, an electric controller of the electric motor, connected to an output of an electrical power supply, and a taxiing control computer configured to determine control instructions for the electric motor and to transmit these instructions to the electric controller. The taxiing control computer is configured to receive braking of the aircraft commands during the taxiing of the aircraft and to determine control instructions for the electric motor corresponding to operation of the motor in generator mode when it receives a braking command. The electric controller is connected to an energy absorber making it possible to absorb the electric energy produced by the electric motor when the latter is operating in generator mode.
Abstract translation: 一种用于包括具有车轮的起落架的飞行器的滑行系统，包括与所述车轮相关联的电动马达，连接到电源的输出的所述电动机的电控制器，以及配置为确定控制指令的滑行控制计算机 并将这些指令传送到电动控制器。 滑行控制计算机被配置为在飞行器滑行期间接收飞行器命令的制动，并且当接收到制动命令时，确定与发电机模式中的电动机的操作相对应的电动机的控制指令。 电控制器连接到能量吸收器，使得当电动机在发电机模式下工作时，可以吸收由电动机产生的电能。
-
公开(公告)号：US12214896B2
公开(公告)日：2025-02-04
申请号：US18352511
申请日：2023-07-14
Applicant: AIRBUS OPERATIONS (S.A.S.)
Inventor： Matthieu Bradier , Mohamed Khaled Kahalerras
Abstract: An electrical supply system (10) with first and second electrical sourced (S1, S2), coupled together to electrically supply electrical loads (Z1, Z2, Z3 . . . Zn) of an aircraft. The first electrical source (S1) is mechanically coupled to a primary energy source (12), to which at least one other energy consumer (16) is coupled. A controller (30) controls the first and second electrical sources (S1, S2) so that the power drawn by the first electrical source from the primary energy source (12) corresponds to a difference between an instantaneous nominal power capable of being delivered by the primary energy source and an instantaneous power drawn by the energy consumer (16), and an electrical power delivered by the second electrical source is a sum of an electrical power delivered by the first and second electrical sources which corresponds to an instantaneous electrical consumption of the electrical loads.
-
-
Search Results
3
records
(took 0.013 seconds)
