Title:
CONTROL METHOD, DEVICE, AND APPARATUS, AND UNMANNED AERIAL VEHICLE
Document Type and Number:
WIPO Patent Application WO/2018/120132
Kind Code:
A1
Abstract:
Provided in embodiments of the present invention are a control method, device, and apparatus, and unmanned aerial vehicle. The method comprises: acquiring an attitude parameter of a pan-tilt base (14) on an unmanned aerial vehicle (12); and adjusting, according to the attitude parameter of the pan-tilt base (14), an attitude parameter of the unmanned aerial vehicle (12). By changing the attitude parameter of the unmanned aerial vehicle (12) according to a change of the attitude parameter of the pan-tilt base (14), the embodiments of the present invention enable various control modes of the pan-tilt base (14) and increases flexibility of the control of the pan-tilt base (14), such that the attitude of the pan-tilt base (14) is adjusted with respect to the attitude of the fuselage of the unmanned aerial vehicle (12) without a lag. At the same time, the present invention solves the overshoot problem of the pan-tilt base (14) caused by inertia, and enables the pan-tilt base (14) to rotate or stop rotation smoothly, thus ensuring stability of a camera apparatus (15) on the pan-tilt base (14), and improving image stability of the camera apparatus (15).
Inventors:
LIN CANLONG (CN)
SHANG ZHIMENG (CN)
SHANG ZHIMENG (CN)
Application Number:
PCT/CN2016/113762
Publication Date:
July 05, 2018
Filing Date:
December 30, 2016
Export Citation:
Assignee:
SZ DJI TECHNOLOGY CO LTD (CN)
International Classes:
G05D3/12
Foreign References:
| CN105857595A | 2016-08-17 | |||
| CN103034247A | 2013-04-10 | |||
| CN106155105A | 2016-11-23 | |||
| CN104571126A | 2015-04-29 |
Attorney, Agent or Firm:
LEADER PATENT & TRADEMARK FIRM (CN)
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