Aircraft

• Main Author: OURA JUNICHI
• Format: Patent
• Language: Chinese; English
• Published: 03.02.2023
• Subjects: AIRCRAFT; ARRANGEMENTS OR MOUNTING OF POWER PLANTS OR PROPULSIONTRANSMISSIONS IN AIRCRAFT; AVIATION; CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTINGELECTRIC POWER; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER; COSMONAUTICS; ELECTRICITY; EQUIPMENT FOR FITTING IN OR TO AIRCRAFT; FLYING SUITS; GENERATION; PARACHUTES; PERFORMING OPERATIONS; SYSTEMS FOR STORING ELECTRIC ENERGY; TRANSPORTING

The present invention provides an aircraft capable of loading an object to be transported, the aircraft comprising: a motor for driving a propeller; a fuel cell that supplies power to the motor; and a secondary battery which is connected in parallel to the fuel cell without passing through a converter, and which passively charges or discharges in accordance with the output voltage of the fuel cell. When the object to be conveyed is loaded to the maximum loading capacity, the output voltage of the fuel cell during the rated operation becomes a first voltage value. When the output voltage of the fuel cell is the first voltage value, the secondary battery is charged to a charge rate equal to or greater than the first charge rate. The amount of power required for the aircraft to land from the allowable maximum height is stored in the secondary battery charged to the first charging rate. 本发明提供一种飞行器，能够装载搬运对象物，其中，具备：电动机，驱动螺旋桨；燃料电池，向电动机供给电力；及二次电池，不经由转换器地与燃料电池并联连接，并根据燃料电池的输出电压被动地进行充电或放电。在搬运对象物被装载至最大装载量时，燃料电池在额定运转下的输出电