Title:
CONTROL METHOD FOR GIMBAL, GIMBAL, AND MOVEBLE PLATFORM
Document Type and Number:
WIPO Patent Application WO/2021/195941
Kind Code:
A1
Abstract:
Provided are a control method for a gimbal, a gimbal, and a movable platform. A gimbal (201, 70) comprises a bearing mechanism (101, 703) and an attitude sensor (704), wherein a photographic apparatus (202) is installed on the gimbal (201, 70) by means of the bearing mechanism (101, 703). The control method for a gimbal (201, 70) comprises: acquiring an attitude adjustment amount, wherein the attitude adjustment amount is determined according to an attitude adjustment operation of a user, and the attitude adjustment amount comprises a roll attitude adjustment amount; acquiring sensing data of the attitude sensor (704), and determining an actual attitude of the bearing mechanism (101, 703) according to the sensing data; and controlling the attitude of the bearing mechanism (101, 703) according to the actual attitude of the bearing mechanism and the attitude adjustment amount. By means of controlling the attitude of the bearing mechanism (101, 703) in the gimbal, the actual attitude of the photographic apparatus (202) can be kept consistent with a target attitude of the photographic apparatus (202).
Inventors:
LIU SHUAI (CN)
Application Number:
PCT/CN2020/082365
Publication Date:
October 07, 2021
Filing Date:
March 31, 2020
Export Citation:
Assignee:
SZ DJI TECHNOLOGY CO LTD (CN)
International Classes:
G05D3/12; F16M13/02
Foreign References:
| CN110809689A | 2020-02-18 | |||
| CN108650522A | 2018-10-12 | |||
| CN205959074U | 2017-02-15 | |||
| CN110869283A | 2020-03-06 | |||
| CN101370127A | 2009-02-18 | |||
| CN107079104A | 2017-08-18 | |||
| CN107222678A | 2017-09-29 | |||
| US20180259123A1 | 2018-09-13 |
Attorney, Agent or Firm:
SCIHEAD IP LAW FIRM (CN)
Download PDF:
Previous Patent: IMAGE PROCESSING METHOD AND MOVABLE PLATFORM
Next Patent: PHOTOELECTRIC CO-PACKAGING INTEGRATED DEVICE
Next Patent: PHOTOELECTRIC CO-PACKAGING INTEGRATED DEVICE