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A platform for research: civil engineering, architecture and urbanism
COLLISION PREVENTION SYSTEM, COLLISION PREVENTION METHOD, AND PROGRAM
To provide a collision prevention system etc. that can improve safety during a work regardless of a state of a work machine.SOLUTION: A collision prevention system 100 comprises: a first control device that controls an operation of a work machine 200 by controlling an actuator 210 included in the work machine 200; and a second control device that determines whether or not a detection target is located in a predetermined region on the basis of sensing results from a sensor 110. The first control device controls an operation of the work machine 200 on the basis of determination results based on the sensing results by the second control device, and when it is determined that a first condition is satisfied, the first control device performs a process of stopping the operation of the work machine 200 by controlling the actuator 210. The second control device, when it is determined that a second condition is satisfied, performs a process of stopping the operation of the work machine 200 by a stopping mechanism different from that of the actuator 210 controlled by the first control device.SELECTED DRAWING: Figure 2
【課題】作業機械の如何なる状態においても作業時の安全性を向上できる衝突防止システムなどを提供する。【解決手段】衝突防止システム１００は、作業機械２００が備えるアクチュエータ２１０を制御することで、作業機械２００の動作を制御する第１制御装置と、センサ１１０からのセンシング結果に基づいて検知対象が所定の領域に位置しているか否かを判定する第２制御装置と、を備え、第１制御装置は、第２制御装置によるセンシング結果に基づく判定結果に基づいて作業機械２００の動作を制御し、第１条件を満たすと判定した場合、アクチュエータ２１０を制御することで作業機械２００の動作を停止させる処理を行い、第２制御装置は、第２条件を満たすと判定した場合、第１制御装置が制御するアクチュエータ２１０とは異なる停止機構によって作業機械２００の動作を停止させる処理を行う。【選択図】図２
COLLISION PREVENTION SYSTEM, COLLISION PREVENTION METHOD, AND PROGRAM
To provide a collision prevention system etc. that can improve safety during a work regardless of a state of a work machine.SOLUTION: A collision prevention system 100 comprises: a first control device that controls an operation of a work machine 200 by controlling an actuator 210 included in the work machine 200; and a second control device that determines whether or not a detection target is located in a predetermined region on the basis of sensing results from a sensor 110. The first control device controls an operation of the work machine 200 on the basis of determination results based on the sensing results by the second control device, and when it is determined that a first condition is satisfied, the first control device performs a process of stopping the operation of the work machine 200 by controlling the actuator 210. The second control device, when it is determined that a second condition is satisfied, performs a process of stopping the operation of the work machine 200 by a stopping mechanism different from that of the actuator 210 controlled by the first control device.SELECTED DRAWING: Figure 2
【課題】作業機械の如何なる状態においても作業時の安全性を向上できる衝突防止システムなどを提供する。【解決手段】衝突防止システム１００は、作業機械２００が備えるアクチュエータ２１０を制御することで、作業機械２００の動作を制御する第１制御装置と、センサ１１０からのセンシング結果に基づいて検知対象が所定の領域に位置しているか否かを判定する第２制御装置と、を備え、第１制御装置は、第２制御装置によるセンシング結果に基づく判定結果に基づいて作業機械２００の動作を制御し、第１条件を満たすと判定した場合、アクチュエータ２１０を制御することで作業機械２００の動作を停止させる処理を行い、第２制御装置は、第２条件を満たすと判定した場合、第１制御装置が制御するアクチュエータ２１０とは異なる停止機構によって作業機械２００の動作を停止させる処理を行う。【選択図】図２
COLLISION PREVENTION SYSTEM, COLLISION PREVENTION METHOD, AND PROGRAM
衝突防止システム、衝突防止方法、および、プログラム
SUMIYA KAZUE (author) / TAKAGI DAISUKE (author) / OHASHI TOMOHITO (author) / HORIE MASAHIRO (author) / TAMURA SO (author)
2023-10-05
Patent
Electronic Resource
Japanese
IPC:
E02F
Baggern
,
DREDGING
COLLISION PREVENTION DEVICE, COLLISION PREVENTION METHOD AND PROGRAM
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