The invention relates to a pendulum type anti-offset magnetic coupling system for wireless power transmission of an autonomous unmanned underwater vehicle. The invention relates to the technical field of wireless power transmission, and provides a pendulum type anti-offset magnetic coupler structure which solves the problems that an autonomous unmanned underwater vehicle is poor in cruising ability and difficult to charge. The receiving end of the designed magnetic coupler structure is small in size and extremely small in occupied internal space of the autonomous underwater vehicle, lightweight design and space layout optimization are facilitated, the appearance of the autonomous underwater vehicle is not changed, the pendulum type structure is beneficial to keeping buoyancy stability of the autonomous underwater vehicle, the rolling offset impact influence of ocean currents is reduced, and the service life of the autonomous underwater vehicle is prolonged. And the designed system has relatively high offset tolerance and can cope with misalignment offset of 20% of the external dimension of the magnetic coupler.
本发明是一种自主式无人潜航器无线电能传输的钟摆型抗偏移磁耦合系统。本发明涉及无线电能传输技术领域,本发明的钟摆型抗偏移磁耦合器结构,解决了自主式无人潜航器续航能力差、充电困难的问题。所设计磁耦合器结构的接收端体积小,占有自主式无人潜航器内部空间极小,有利于轻量化设计和空间布局优化,且不改变自主式水下航行器外形,钟摆型结构有利于保持自主式无人潜航器的浮力稳定性,降低洋流的横滚偏移冲击影响,且所设计系统具备较高的偏移容限,能够应对20%磁耦合器外尺寸的失准偏移。
Pendulum type anti-offset magnetic coupling system for wireless power transmission of autonomous unmanned underwater vehicle
一种自主式无人潜航器无线电能传输的钟摆型抗偏移磁耦合系统
2022-11-18
Patent
Electronic Resource
Chinese
IPC: | B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen |
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