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公开(公告)号：US20200280535A1
公开(公告)日：2020-09-03
申请号：US16879370
申请日：2020-05-20
Applicant: SZ DJI TECHNOLOGY CO., LTD.
Inventor： Guoxiu PAN , Xiaofeng FENG , Renli SHI , Shaohe DU
Abstract: A method for bus addressing includes receiving handshaking information from a component of a control system of an unmanned aerial vehicle (UAV), allocating a communication address to the component through a field bus, receiving a user instruction indicative of an index number of the component through a configuration interface, and establishing a correlation between a physical address of the component, the communication address, and the index number. The index number is configured to identify the component.
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公开(公告)号：US20190286169A1
公开(公告)日：2019-09-19
申请号：US16415794
申请日：2019-05-17
Applicant: SZ DJI TECHNOLOGY CO., LTD.
Inventor： Liuzheng CUI , Di WU , Wei ZHANG , Jianyu SONG , Renli SHI
Abstract: A computer-implemented method for controlling a controllable object includes determining a change in a baseline between a controlling object and the controllable object based on measurements from a first location sensor of the controlling object and a second location sensor of the controllable object, mapping the baseline change to a corresponding change in a navigation path of the controllable object based at least in part on a mapping function, generating one or more control commands according to the mapping, and controlling the controllable object to effect the state change according to the one or more control commands.
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公开(公告)号：US20240160209A1
公开(公告)日：2024-05-16
申请号：US18353489
申请日：2023-07-17
Applicant: SZ DJI TECHNOLOGY CO., LTD.
Inventor： Xumin WU , Guang YAN , Zhuang FENG , Meng HU , Zefei LI , Mingxi WANG , Renli SHI
CPC classification number: G05D1/0202 , B64C1/16 , B64C39/024 , B64D1/16 , G01C23/00 , G08G5/0034 , G08G5/0039 , G08G5/0056 , G08G5/006 , G08G5/0069 , G08G5/0086 , G08G5/025 , B64U2101/60 , B64U2201/10
Abstract: A method for supporting aerial operation includes obtaining a real-time location of an aircraft, obtaining a location of a supply station, obtaining a location of a next waypoint, and controlling the aircraft based on a status parameter related to a flight status of the aircraft associated with the real-time location of the aircraft. Controlling the aircraft includes controlling, in response to the status parameter satisfying a first preset condition, the aircraft to fly to the next waypoint; and controlling, in response to the status parameter satisfying a second preset condition, the aircraft to fly to the supply station.
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公开(公告)号：US20220084415A1
公开(公告)日：2022-03-17
申请号：US17456608
申请日：2021-11-26
Applicant: SZ DJI TECHNOLOGY CO., LTD.
Inventor： Renli SHI , Jinsong LI , Gang HE , Zhenhao HUANG
Abstract: A flight planning method includes selecting a plurality of target feature points on an inclined ground object, determining an inclination angle of the inclined ground object with respect to a horizontal plane based on position information of the plurality of target feature points, and determining a control parameter of an unmanned aerial vehicle (UAV) flying with respect to the inclined ground object according to the inclination angle. The control parameter is used to determine a flight route of the UAV.
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公开(公告)号：US20210382184A1
公开(公告)日：2021-12-09
申请号：US17403420
申请日：2021-08-16
Applicant: SZ DJI TECHNOLOGY CO., LTD.
Inventor： Liuzheng CUI , Di WU , Wei ZHANG , Jianyu SONG , Renli SHI
Abstract: A computer-implemented method for controlling a controllable object includes determining a baseline change between a controlling object and the controllable object based on measurements from a first location sensor of the controlling object and a second location sensor of the controllable object, dynamically selecting a mapping function from a plurality of user configurable mapping functions based on context information, mapping the baseline change to a corresponding state change for the controllable object based at least in part on the selected mapping function, generating one or more control commands according to the mapping, and controlling the controllable object according to the one or more control commands.
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Patent Agency Ranking
6.发明申请公开(公告)号：US20200301423A1
公开(公告)日：2020-09-24
申请号：US16891784
申请日：2020-06-03
Applicant: SZ DJI TECHNOLOGY CO., LTD.
Inventor： Junxi WANG , Chunming WANG , Xumin WU , Renli SHI
Abstract: A flight control method of an agricultural unmanned aerial vehicle (UAV) includes controlling a rotation device to rotate continuously to drive a radar detection device to rotate continuously, obtaining detection information at a plurality of rotation directions during continuous rotation of the radar detection device, and controlling take-off and landing of the agricultural UAV according to the detection information.
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公开(公告)号：US20190135434A1
公开(公告)日：2019-05-09
申请号：US16241149
申请日：2019-01-07
Applicant: SZ DJI TECHNOLOGY CO., LTD.
Inventor： Guofang ZHANG , Yun YU , Renli SHI
Abstract: An online verification method includes performing a flight suitability verification on an unmanned aerial vehicle (UAV) system and determining a handling measure of the UAV system according to a verification result. The UAV system includes a UAV and a ground station. The flight suitability verification is performed on at least one of a plurality of verification items. The verification items includes a setting of the UAV system and a setting of data associated with safe operations.
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公开(公告)号：US20180284815A1
公开(公告)日：2018-10-04
申请号：US15953117
申请日：2018-04-13
Applicant: SZ DJI TECHNOLOGY CO., LTD.
Inventor： Liuzheng CUI , Di WU , Wei ZHANG , Jianyu SONG , Renli SHI
CPC classification number: G05D1/101 , B64C39/024 , B64C2201/145 , B64C2201/146 , G01S19/44 , G05D1/0016
Abstract: Techniques are provided for controlling a movable object such as a UAV. A baseline change between a controlling object and a controllable object can be determined with centimeter or sub-centimeter accuracy based on satnav measurements from the controlling object and the controllable object. The baseline change can be mapped to a state change for the controllable object. Control commands can be generated for effecting the state change for the controllable object.
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公开(公告)号：US20180157220A1
公开(公告)日：2018-06-07
申请号：US15868013
申请日：2018-01-11
Applicant: SZ DJI TECHNOLOGY CO., LTD.
Inventor： Guoxiu PAN , Renli SHI
CPC classification number: G05B9/03 , B64C39/024 , B64C2201/145 , B64C2201/146 , B64D43/00 , B64D47/08 , G05B2219/24182 , G05B2219/24196 , G05D1/0077 , G05D1/08 , G05D1/10 , H02P6/16 , H02P25/03
Abstract: A method for operating a mobile platform includes detecting a malfunction in a first sensor communicating with a sensor controller associated with the mobile platform, and switching to a second sensor communicating with the sensor controller based upon the detecting.
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公开(公告)号：US20220260956A1
公开(公告)日：2022-08-18
申请号：US17734419
申请日：2022-05-02
Applicant: SZ DJI TECHNOLOGY CO., LTD.
Inventor： Guoxiu PAN , Renli SHI
Abstract: A method for operating a mobile platform includes detecting a malfunction in a first sensor communicating with a sensor controller associated with the mobile platform, and, in response to detecting the malfunction in the first sensor, eliminating the first sensor from a sensor data source for controlling the mobile platform, enabling a second sensor to be in the sensor data source, continuing to receive and evaluate data from the first sensor, and, in response to not detecting an anomaly in the data from the first sensor, restoring the first sensor back into the sensor data source.
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