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OBSTACLE DETECTOR, TRAVELING DEVICE, OBSTACLE DETECTION SYSTEM, AND METHOD FOR DETECTING OBSTACLE
PROBLEM TO BE SOLVED: To provide an obstacle detector, a traveling device, an obstacle detection system, and a method for detecting an obstacle with which it is possible to prevent false detection and realize stable sensing by a simple configuration when detecting surrounding information.SOLUTION: Provided is a traveling device (1) in which an obstacle detector (100) is mounted that includes a plurality of obstacle detection units for detecting an obstacle and a control unit (50) for controlling detection by the obstacle detection unit, the obstacle detection unit being provided with an ultrasonic sensor (30) and an LIDAR sensor (31), the LIDAR sensor (31) being constituted to be capable of detecting an obstacle in the detection range of the ultrasonic sensor (30) and detecting an obstacle in a farther range than the detection range of the ultrasonic sensor (30), the control unit (50) controlling detection in such way that when detection becomes impossible in the detection range of one of the ultrasonic sensor (30) and the LIDAR sensor (31), the undetectable range of the other is complemented.SELECTED DRAWING: Figure 4
【課題】周辺情報を検出する場合に、簡単な構成で誤検知を防止して安定したセンシングを実現できる障害物検出装置、走行装置、障害物検出システムおよび障害物検出方法を提供する。【解決手段】障害物を検出する複数の障害物検出部と、障害物検出部の検出を制御する制御部（５０）とを備える障害物検出装置（１００）を搭載した走行装置（１）であって、障害物検出部として超音波センサ（３０）とＬＩＤＡＲセンサ（３１）とを備え、ＬＩＤＡＲセンサ（３１）は、超音波センサ（３０）の検出範囲の障害物を検出するとともに、超音波センサ（３０）による検出範囲よりも遠い範囲の障害物を検出可能に構成され、制御部（５０）は、超音波センサ（３０）またはＬＩＤＡＲセンサ（３１）の何れか一方の検出範囲において検出不能となった場合に、他方の検出不能の範囲を補完するように検出を制御することを特徴とする。【選択図】図４
OBSTACLE DETECTOR, TRAVELING DEVICE, OBSTACLE DETECTION SYSTEM, AND METHOD FOR DETECTING OBSTACLE
PROBLEM TO BE SOLVED: To provide an obstacle detector, a traveling device, an obstacle detection system, and a method for detecting an obstacle with which it is possible to prevent false detection and realize stable sensing by a simple configuration when detecting surrounding information.SOLUTION: Provided is a traveling device (1) in which an obstacle detector (100) is mounted that includes a plurality of obstacle detection units for detecting an obstacle and a control unit (50) for controlling detection by the obstacle detection unit, the obstacle detection unit being provided with an ultrasonic sensor (30) and an LIDAR sensor (31), the LIDAR sensor (31) being constituted to be capable of detecting an obstacle in the detection range of the ultrasonic sensor (30) and detecting an obstacle in a farther range than the detection range of the ultrasonic sensor (30), the control unit (50) controlling detection in such way that when detection becomes impossible in the detection range of one of the ultrasonic sensor (30) and the LIDAR sensor (31), the undetectable range of the other is complemented.SELECTED DRAWING: Figure 4
【課題】周辺情報を検出する場合に、簡単な構成で誤検知を防止して安定したセンシングを実現できる障害物検出装置、走行装置、障害物検出システムおよび障害物検出方法を提供する。【解決手段】障害物を検出する複数の障害物検出部と、障害物検出部の検出を制御する制御部（５０）とを備える障害物検出装置（１００）を搭載した走行装置（１）であって、障害物検出部として超音波センサ（３０）とＬＩＤＡＲセンサ（３１）とを備え、ＬＩＤＡＲセンサ（３１）は、超音波センサ（３０）の検出範囲の障害物を検出するとともに、超音波センサ（３０）による検出範囲よりも遠い範囲の障害物を検出可能に構成され、制御部（５０）は、超音波センサ（３０）またはＬＩＤＡＲセンサ（３１）の何れか一方の検出範囲において検出不能となった場合に、他方の検出不能の範囲を補完するように検出を制御することを特徴とする。【選択図】図４
OBSTACLE DETECTOR, TRAVELING DEVICE, OBSTACLE DETECTION SYSTEM, AND METHOD FOR DETECTING OBSTACLE
障害物検出装置、走行装置、障害物検出システムおよび障害物検出方法
KURODA TATSURO (author)
2018-10-04
Patent
Electronic Resource
Japanese
IPC:
G01S
RADIO DIRECTION-FINDING
,
Funkpeilung
/
G01V
Geophysik
,
GEOPHYSICS
/
E05F
DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION
,
Vorrichtungen zum Bewegen der Flügel in die Offen- oder Schließstellung
/
G05D
SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
,
Systeme zum Steuern oder Regeln nichtelektrischer veränderlicher Größen
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