Title:
NOVEL CLEAN ENERGY-BASED LONG-ENDURANCE UNMANNED SHIP
Document Type and Number:
WIPO Patent Application WO/2023/029306
Kind Code:
A1
Abstract:
Disclosed in the present invention is a novel clean energy-based long-endurance unmanned ship, comprising a ship body, and arranged on the ship body, a driving mechanism, an energy recovery mechanism, a monitoring mechanism and a control mechanism. The driving mechanism is used to drive the ship body to move. The energy recovery mechanism comprises a support, a sail, and solar panels. The sail is movably mounted on the support in a foldable manner. The plurality of solar panels are all arranged on the sail, and the plurality of solar panels are used for converting solar energy into electric energy for use by the long-endurance unmanned ship. The monitoring mechanism is used to monitor environmental information. The control mechanism is used to control the long-endurance unmanned ship according to the environment information; when it is determined that the ship is in a safe environment, controlling the sail and the plurality of solar panels to be unfolded to acquire solar energy; and when it is determined that there is a risk of capsizing, controlling the sail and the plurality of solar panels to be folded. The present solution can achieve the utilization of wind energy and solar energy, reduce the influence of stormy waves on driving, and solve the problem that the unmanned ship cannot work in a severe environment for a long time.
Inventors:
DENG RUI (CN)
WANG SHIGANG (CN)
REN HANG (CN)
LUO FUQIANG (CN)
WU TIECHENG (CN)
MO XIAOYUE (CN)
WANG YUQUAN (CN)
YAN ZHENPU (CN)
WANG SHIGANG (CN)
REN HANG (CN)
LUO FUQIANG (CN)
WU TIECHENG (CN)
MO XIAOYUE (CN)
WANG YUQUAN (CN)
YAN ZHENPU (CN)
Application Number:
PCT/CN2021/141069
Publication Date:
March 09, 2023
Filing Date:
December 24, 2021
Export Citation:
Assignee:
UNIV SUN YAT SEN (CN)
SOUTHERN MARINE SCIENCE AND ENG GUANGDONG LABORATORY ZHUHAI (CN)
SOUTHERN MARINE SCIENCE AND ENG GUANGDONG LABORATORY ZHUHAI (CN)
International Classes:
B63H9/10; B63B49/00; B63H9/04; B63H21/17; H02S20/30
Foreign References:
| CN113772067A | 2021-12-10 | |||
| CN112532154A | 2021-03-19 | |||
| CN108820177A | 2018-11-16 | |||
| CN213139083U | 2021-05-07 | |||
| CN106741782A | 2017-05-31 | |||
| CN106428495A | 2017-02-22 | |||
| CN108820178A | 2018-11-16 | |||
| CN108860454A | 2018-11-23 | |||
| JP2012240539A | 2012-12-10 |
Attorney, Agent or Firm:
SCIHEAD IP LAW FIRM (CN)
Download PDF: