The invention discloses a strong coupling oil-electricity hybrid system and method and a hovercar, and belongs to the field of hovercars, when electric propulsion power output of a circuit 1 or a circuit 2 fails, the circuit 1 and the circuit 2 can be backed up for each other, the safety and reliability of a rotor wing vertical take-off and landing electric propulsion system are effectively improved, the circuit 2 can provide electric energy, and the reliability of the system is improved. And the electric energy and the weight of the power battery are indirectly reduced. When the mechanical output 1 oil-driven propulsion system or the mechanical output 2 oil-driven propulsion system breaks down, the mechanical output 1 oil-driven propulsion system and the mechanical output 2 oil-driven propulsion system can be mutually backed up, the safety and reliability of the fixed wing cruise propulsion system are effectively improved, the mechanical output 1 can convert electric energy into mechanical energy, and the mechanical energy output by an engine and the weight of the engine are indirectly reduced. Therefore, according to the hybrid system, the coupling degree of the power systems can be increased, the output capacity of the two power systems is maximized, the weight of the power systems is effectively reduced, and then the passenger carrying capacity of the hovercar is improved.
本发明公开了一种强耦合油电混合系统、方法及飞行汽车,属于飞行汽车领域,当线路1或者线路2电推进动力输出存在故障,二者可以互为备份,有效提高旋翼垂直起降电推进系统安全性和可靠性,并且线路2可以提供电能,间接减少动力电池所电能和动力电池重量。当机械输出1或者机械输出2油动推进系统存在故障,二者可以互为备份,有效提高固定翼巡航推进系统安全性和可靠性,并且机械输出1可以将电能转换为机械能,间接减少发动机输出机械能和发动机重量。因此,本发明提出的混合系统能够增加动力系统的耦合程度,最大化两套动力系统的输出能力,有效减轻动力系统的重量,进而提高飞行汽车的载客能力。
Strong coupling oil-electricity hybrid system and method and hovercar
一种强耦合油电混合系统、方法及飞行汽车
2022-11-01
Patent
Elektronische Ressource
Chinesisch
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