Unmanned aerial vehicle shielding cable grounding point determination method and device, cable and unmanned aerial vehicle
Unmanned aerial vehicle shielding cable grounding point determination method and device, cable and unmanned aerial vehicle
- New search for: ZHANG TUO
- New search for: TANG TIAN
- New search for: WANG QI
- New search for: SONG LE
- New search for: JI LEI
- New search for: LIU WEI
- New search for: WANG MANDA
- New search for: ZHANG TUO
- New search for: TANG TIAN
- New search for: WANG QI
- New search for: SONG LE
- New search for: JI LEI
- New search for: LIU WEI
- New search for: WANG MANDA
The embodiment of the invention provides an unmanned aerial vehicle shielding cable grounding point determination method and device, a cable and an unmanned aerial vehicle. The method comprises: obtaining the working wavelength corresponding to each airborne device in the unmanned aerial vehicle; and determining a grounding unit length based on the obtained shortest working wavelength in the working wavelengths, determining a grounding interval point of the shielding cable by taking the joint of the shielding cable and each airborne device as a starting point and taking a length smaller than or equal to the grounding unit length as an interval, and determining a point where the grounding interval point is connected with the reference ground as a grounding point. The embodiment of the invention can improve the electromagnetic compatibility of the unmanned aerial vehicle.
本发明实施例提供了一种无人机屏蔽电缆接地点确定方法、装置、电缆及无人机，其中方法包括：获取无人机中各机载设备对应的工作波长，基于所获得的各工作波长中的最短工作波长，确定接地单位长度，以屏蔽电缆与各机载设备的连接处为起点，并以小于或者等于接地单位长度的长度为间隔，确定屏蔽电缆的接地间隔点，将接地间隔点与参考地相接的点确定为接地点。本发明实施例可以提高无人机的电磁兼容性能。
Document information
Unmanned aerial vehicle shielding cable grounding point determination method and device, cable and unmanned aerial vehicle
无人机屏蔽电缆接地点确定方法、装置、电缆及无人机
2020-07-07
Patent
Electronic Resource
Chinese
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