JP7800575B2 - 作業支援装置 - Google Patents
作業支援装置Info
- Publication number
- JP7800575B2 JP7800575B2 JP2024058967A JP2024058967A JP7800575B2 JP 7800575 B2 JP7800575 B2 JP 7800575B2 JP 2024058967 A JP2024058967 A JP 2024058967A JP 2024058967 A JP2024058967 A JP 2024058967A JP 7800575 B2 JP7800575 B2 JP 7800575B2
- Authority
- JP
- Japan
- Prior art keywords
- mode
- target flight
- control device
- work machine
- work
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Classifications
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
- G05D1/00—Control of position, course, altitude or attitude of land, water, air or space vehicles, e.g. using automatic pilots
- G05D1/10—Simultaneous control of position or course in three dimensions
- G05D1/101—Simultaneous control of position or course in three dimensions specially adapted for aircraft
- G05D1/106—Change initiated in response to external conditions, e.g. avoidance of elevated terrain or of no-fly zones
- G05D1/1064—Change initiated in response to external conditions, e.g. avoidance of elevated terrain or of no-fly zones specially adapted for avoiding collisions with other aircraft
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B64—AIRCRAFT; AVIATION; COSMONAUTICS
- B64D—EQUIPMENT FOR FITTING IN OR TO AIRCRAFT; FLIGHT SUITS; PARACHUTES; ARRANGEMENT OR MOUNTING OF POWER PLANTS OR PROPULSION TRANSMISSIONS IN AIRCRAFT
- B64D1/00—Dropping, ejecting, releasing or receiving articles, liquids, or the like, in flight
- B64D1/22—Taking-up articles from earth's surface
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02F—DREDGING; SOIL-SHIFTING
- E02F9/00—Component parts of dredgers or soil-shifting machines, not restricted to one of the kinds covered by groups E02F3/00 - E02F7/00
- E02F9/26—Indicating devices
- E02F9/261—Surveying the work-site to be treated
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
- G05D1/00—Control of position, course, altitude or attitude of land, water, air or space vehicles, e.g. using automatic pilots
- G05D1/0094—Control of position, course, altitude or attitude of land, water, air or space vehicles, e.g. using automatic pilots involving pointing a payload, e.g. camera, weapon, sensor, towards a fixed or moving target
-
- G—PHYSICS
- G08—SIGNALLING
- G08G—TRAFFIC CONTROL SYSTEMS
- G08G5/00—Traffic control systems for aircraft
- G08G5/30—Flight plan management
- G08G5/34—Flight plan management for flight plan modification
-
- G—PHYSICS
- G08—SIGNALLING
- G08G—TRAFFIC CONTROL SYSTEMS
- G08G5/00—Traffic control systems for aircraft
- G08G5/50—Navigation or guidance aids
- G08G5/55—Navigation or guidance aids for a single aircraft
-
- G—PHYSICS
- G08—SIGNALLING
- G08G—TRAFFIC CONTROL SYSTEMS
- G08G5/00—Traffic control systems for aircraft
- G08G5/50—Navigation or guidance aids
- G08G5/57—Navigation or guidance aids for unmanned aircraft
-
- G—PHYSICS
- G08—SIGNALLING
- G08G—TRAFFIC CONTROL SYSTEMS
- G08G5/00—Traffic control systems for aircraft
- G08G5/80—Anti-collision systems
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N7/00—Television systems
- H04N7/18—Closed-circuit television [CCTV] systems, i.e. systems in which the video signal is not broadcast
- H04N7/183—Closed-circuit television [CCTV] systems, i.e. systems in which the video signal is not broadcast for receiving images from a single remote source
- H04N7/185—Closed-circuit television [CCTV] systems, i.e. systems in which the video signal is not broadcast for receiving images from a single remote source from a mobile camera, e.g. for remote control
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B64—AIRCRAFT; AVIATION; COSMONAUTICS
- B64U—UNMANNED AERIAL VEHICLES [UAV]; EQUIPMENT THEREFOR
- B64U10/00—Type of UAV
- B64U10/10—Rotorcrafts
- B64U10/13—Flying platforms
- B64U10/14—Flying platforms with four distinct rotor axes, e.g. quadcopters
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B64—AIRCRAFT; AVIATION; COSMONAUTICS
- B64U—UNMANNED AERIAL VEHICLES [UAV]; EQUIPMENT THEREFOR
- B64U2101/00—UAVs specially adapted for particular uses or applications
- B64U2101/30—UAVs specially adapted for particular uses or applications for imaging, photography or videography
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B64—AIRCRAFT; AVIATION; COSMONAUTICS
- B64U—UNMANNED AERIAL VEHICLES [UAV]; EQUIPMENT THEREFOR
- B64U2201/00—UAVs characterised by their flight controls
- B64U2201/20—Remote controls
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02F—DREDGING; SOIL-SHIFTING
- E02F9/00—Component parts of dredgers or soil-shifting machines, not restricted to one of the kinds covered by groups E02F3/00 - E02F7/00
- E02F9/20—Drives; Control devices
- E02F9/22—Hydraulic or pneumatic drives
- E02F9/2221—Control of flow rate; Load sensing arrangements
- E02F9/2225—Control of flow rate; Load sensing arrangements using pressure-compensating valves
- E02F9/2228—Control of flow rate; Load sensing arrangements using pressure-compensating valves including an electronic controller
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02F—DREDGING; SOIL-SHIFTING
- E02F9/00—Component parts of dredgers or soil-shifting machines, not restricted to one of the kinds covered by groups E02F3/00 - E02F7/00
- E02F9/20—Drives; Control devices
- E02F9/22—Hydraulic or pneumatic drives
- E02F9/2278—Hydraulic circuits
- E02F9/2285—Pilot-operated systems
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02F—DREDGING; SOIL-SHIFTING
- E02F9/00—Component parts of dredgers or soil-shifting machines, not restricted to one of the kinds covered by groups E02F3/00 - E02F7/00
- E02F9/20—Drives; Control devices
- E02F9/22—Hydraulic or pneumatic drives
- E02F9/2278—Hydraulic circuits
- E02F9/2292—Systems with two or more pumps
Landscapes
- Engineering & Computer Science (AREA)
- Aviation & Aerospace Engineering (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Radar, Positioning & Navigation (AREA)
- Remote Sensing (AREA)
- Automation & Control Theory (AREA)
- Civil Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Structural Engineering (AREA)
- Mining & Mineral Resources (AREA)
- Signal Processing (AREA)
- Multimedia (AREA)
- Operation Control Of Excavators (AREA)
- Component Parts Of Construction Machinery (AREA)
- Closed-Circuit Television Systems (AREA)
Description
前記作業機械は、
下部走行体と、
前記下部走行体に搭載される上部旋回体と、
前記上部旋回体に回動可能に設けられる作業装置と、
前記撮像装置が撮像した画像を表示する表示装置とを有し、
当該作業支援装置は、前記飛行体と通信可能であり、前記飛行体に係る動作モードを複数のモード間で切り替えるモード切替部を有し、
前記複数のモードは、前記作業機械の周辺を監視可能な前記画像を取得する第1動作モードと、前記作業装置による作業を支援可能な前記画像を取得する第2動作モードとを含む、作業支援装置が提供される。
8 電装系装置
10 制御装置
40 無人飛行機
50 飛行制御装置
52 遠隔操作装置
80 画像出力装置
82 センサ類
821 GPSコンパス
822 回転角センサ
110 下部走行体
120 上部旋回体
122 キャブ(運転室)
130 旋回機構
140 作業機構
141 ブーム
142 ブームシリンダ
143 アーム
144 アームシリンダ
145 破砕機
146 バケットシリンダ
147 破砕機用シリンダ
150 位置情報取得部
151 姿勢情報取得部
152 向き情報取得部
1520 上部旋回体向き算出部
1521 下部走行体向き算出部
153 通信処理部
154 画像出力処理部
400 制御装置
401 機体情報取得部
402 目標飛行状態設定部
403 機体制御部
404 通信処理部
410 撮像装置
510 情報取得部
511 モード切替部
512 相対位置関係判定部
514 飛行制御部
5141 目標飛行位置算出部
5142 目標飛行姿勢算出部
Claims (2)
- 作業機械と、撮像装置を搭載した飛行体との位置関係を制御する作業支援装置であって、
前記作業機械は、
下部走行体と、
前記下部走行体に搭載される上部旋回体と、
前記上部旋回体に設けられ、先端に先端アタッチメントが設けられた作業機構と、を有し、
前記作業機構は、
前記上部旋回体に起伏可能に装着されるブームと、
前記ブームの先端に回動可能に連結されるアームと、
前記アームの先端に回動可能に取り付けられる前記先端アタッチメントと、を備え、
当該作業支援装置は、前記飛行体の目標飛行姿勢を指示するための制御情報を生成する飛行制御部を備え、
前記飛行制御部は、前記先端アタッチメントの操作信号が入力されると、前記先端アタッチメントの位置を算出し、算出した前記位置を前記撮像装置の光軸が通るように前記飛行体の前記目標飛行姿勢を算出する、作業支援装置。 - 当該作業支援装置は、前記飛行体に係る動作モードを複数のモード間で切り替えるモード切替部を備え、
前記モード切替部は、前記先端アタッチメントの操作信号が入力されると、前記先端アタッチメントによる作業を支援可能な先端アタッチメントと作業対象物とを含む画像を取得する第2動作モードに切り替える、請求項1に記載の作業支援装置。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2024058967A JP7800575B2 (ja) | 2020-09-30 | 2024-04-01 | 作業支援装置 |
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2020165395A JP7472746B2 (ja) | 2020-09-30 | 2020-09-30 | 作業支援装置 |
| JP2024058967A JP7800575B2 (ja) | 2020-09-30 | 2024-04-01 | 作業支援装置 |
Related Parent Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2020165395A Division JP7472746B2 (ja) | 2020-09-30 | 2020-09-30 | 作業支援装置 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JP2024096122A JP2024096122A (ja) | 2024-07-12 |
| JP7800575B2 true JP7800575B2 (ja) | 2026-01-16 |
Family
ID=77897531
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2020165395A Active JP7472746B2 (ja) | 2020-09-30 | 2020-09-30 | 作業支援装置 |
| JP2024058967A Active JP7800575B2 (ja) | 2020-09-30 | 2024-04-01 | 作業支援装置 |
Family Applications Before (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2020165395A Active JP7472746B2 (ja) | 2020-09-30 | 2020-09-30 | 作業支援装置 |
Country Status (3)
| Country | Link |
|---|---|
| US (1) | US11835970B2 (ja) |
| EP (1) | EP3978692B1 (ja) |
| JP (2) | JP7472746B2 (ja) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP4502296A4 (en) * | 2022-03-31 | 2025-07-23 | Sumitomo Construction Machinery Co Ltd | EXCAVATOR |
| JP7779192B2 (ja) * | 2022-04-13 | 2025-12-03 | コベルコ建機株式会社 | 作業支援装置およびこれを備えた作業システム |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2017131194A1 (ja) | 2016-01-29 | 2017-08-03 | 住友建機株式会社 | ショベル及びショベルの周囲を飛行する自律式飛行体 |
| JP2019214836A (ja) | 2018-06-11 | 2019-12-19 | 株式会社フジタ | 作業機械の遠隔制御システム |
Family Cites Families (17)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US9170117B1 (en) * | 2014-08-21 | 2015-10-27 | International Business Machines Corporation | Unmanned aerial vehicle navigation assistance |
| GB2533140A (en) * | 2014-12-11 | 2016-06-15 | Caterpillar Inc | Drone |
| JP6512657B2 (ja) * | 2015-03-24 | 2019-05-15 | 株式会社フジタ | 移動機器の周囲状況提示システム |
| CN107251093A (zh) * | 2015-03-30 | 2017-10-13 | 沃尔沃建筑设备公司 | 用于确定材料移动机械的铲斗的材料装载状况的系统和方法 |
| DE102015116736A1 (de) * | 2015-10-02 | 2017-04-06 | Claas Selbstfahrende Erntemaschinen Gmbh | Verfahren zur sensorgestützten Bewirtschaftung |
| US20170175363A1 (en) * | 2015-12-22 | 2017-06-22 | Caterpillar Inc. | Method for providing images of a work tool for a machine |
| WO2017170651A1 (ja) * | 2016-03-31 | 2017-10-05 | 住友重機械工業株式会社 | 建設機械用作業管理システム及び建設機械 |
| DE102016004250A1 (de) * | 2016-04-08 | 2017-10-12 | Liebherr-Components Biberach Gmbh | Verfahren und Vorrichtung zum Steuern eines Krans, eines Baggers, einer Raupe oder einer ähnlichen Baumaschine |
| US10234856B2 (en) * | 2016-05-12 | 2019-03-19 | Caterpillar Inc. | System and method for controlling a machine |
| US10775796B2 (en) * | 2017-01-10 | 2020-09-15 | Cnh Industrial America Llc | Aerial vehicle systems and methods |
| CN114482157A (zh) * | 2017-03-07 | 2022-05-13 | 住友重机械工业株式会社 | 挖土机及施工机械的作业支援系统 |
| EP3392801A1 (en) * | 2017-04-21 | 2018-10-24 | Harman International Industries, Incorporated | Systems and methods for driver assistance |
| US10519631B2 (en) * | 2017-09-22 | 2019-12-31 | Caterpillar Inc. | Work tool vision system |
| JP7081554B2 (ja) | 2019-03-29 | 2022-06-07 | 株式会社豊田自動織機 | 電動圧縮機 |
| US20220194580A1 (en) * | 2019-05-14 | 2022-06-23 | Esco Group Llc | Monitoring tool, system and method for earth working equipment and operations |
| US11466984B2 (en) * | 2019-05-15 | 2022-10-11 | Caterpillar Inc. | Bucket get monitoring system |
| JP2022537174A (ja) * | 2019-06-17 | 2022-08-24 | エスコ・グループ・エルエルシー | 地面係合製品の監視 |
-
2020
- 2020-09-30 JP JP2020165395A patent/JP7472746B2/ja active Active
-
2021
- 2021-09-22 EP EP21198161.8A patent/EP3978692B1/en active Active
- 2021-09-24 US US17/448,719 patent/US11835970B2/en active Active
-
2024
- 2024-04-01 JP JP2024058967A patent/JP7800575B2/ja active Active
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2017131194A1 (ja) | 2016-01-29 | 2017-08-03 | 住友建機株式会社 | ショベル及びショベルの周囲を飛行する自律式飛行体 |
| JP2019214836A (ja) | 2018-06-11 | 2019-12-19 | 株式会社フジタ | 作業機械の遠隔制御システム |
Also Published As
| Publication number | Publication date |
|---|---|
| US20220100212A1 (en) | 2022-03-31 |
| EP3978692B1 (en) | 2024-07-10 |
| JP2022057248A (ja) | 2022-04-11 |
| EP3978692A1 (en) | 2022-04-06 |
| JP2024096122A (ja) | 2024-07-12 |
| US11835970B2 (en) | 2023-12-05 |
| JP7472746B2 (ja) | 2024-04-23 |
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