Title:
ALGORITHM FOR VARIABLE ANGLE AT RECEIVING TERMINAL OF WIRELESS CHARGING OF UNMANNED AERIAL VEHICLE
Document Type and Number:
WIPO Patent Application WO/2022/095332
Kind Code:
A1
Abstract:
Provided is an algorithm for the variable angle at the receiving terminal of wireless charging of an unmanned aerial vehicle. An unmanned aerial vehicle provided with three operating conditions, comprising a take-off operating condition, a landing operating condition, and a flight operating condition between the take-off and landing operating conditions, said method comprising: under the three operating conditions, making different angle adjustments, wherein in the take-off operating condition, when a take-off instruction is received, a coil module of a wireless charging receiver is retracted until a preset retraction angle value is reached, and so forth in the flight operating condition, until the landing operating condition. The method retains wireless charging such that the unmanned aerial vehicle is unaffected by natural factors such as rain and snow and can be charged safely outdoors; in addition, the method can, similarly to a sail, be used to change the values of two angles separately so as to optimize the flight attitude of the unmanned aerial vehicle in real time.
Inventors:
FU ERJIANG (CN)
ZHANG KEFEI (CN)
ZHANG KEFEI (CN)
Application Number:
PCT/CN2021/084994
Publication Date:
May 12, 2022
Filing Date:
April 01, 2021
Export Citation:
Assignee:
BEIXING INSTITUTE OF SPACE INFORMATION TECH NANJING CO LTD (CN)
International Classes:
H02J50/10; B64C39/02; H02J7/00
Domestic Patent References:
| WO2018132167A1 | 2018-07-19 |
Foreign References:
| CN107792348A | 2018-03-13 | |||
| CN106469946A | 2017-03-01 | |||
| CN108107907A | 2018-06-01 | |||
| CN108099671A | 2018-06-01 | |||
| CN108688496A | 2018-10-23 | |||
| US20170240061A1 | 2017-08-24 |
Attorney, Agent or Firm:
BEIJING LAWSING IP FIRM (CN)
Download PDF:
Previous Patent: STRESS ASSESSMENT METHOD AND APPARATUS, COMPUTER DEVICE AND STORAGE MEDIUM
Next Patent: MULTI-SENSOR-BASED SOIL TEST METHOD
Next Patent: MULTI-SENSOR-BASED SOIL TEST METHOD