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Control method, device and equipment for robot and storage medium

A control method and robot technology, applied in the field of devices, robot control methods, equipment and storage media, can solve problems such as falling, low efficiency of robot control, and recognition of stairs as obstacles, so as to improve control accuracy, position stability, The effect of ensuring safety and reliability

Active Publication Date: 2021-03-26
UBTECH ROBOTICS CORP LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

And when there are scenes such as stairs in the environment, the robot often cannot recognize the stairs as obstacles, and falls and other situations occur, which affects the safety of the robot's operation and makes the robot's control efficiency low.

Method used

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  • Control method, device and equipment for robot and storage medium
  • Control method, device and equipment for robot and storage medium
  • Control method, device and equipment for robot and storage medium

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0022] figure 1 It is a schematic flow chart of a robot control method provided in Embodiment 1 of the present invention. This embodiment is applicable to controlling automatic operation of a robot, and the method can be executed by a robot control device. Such as figure 1 As shown, the method specifically includes the following steps:

[0023] Step 110, according to the preset position information of the risk marker, determine the avoidance point and the initial running path of the robot in the current environment.

[0024] Wherein, one or more risk identifications are pre-set in the robot operating environment, and the risk identifications may be devices such as two-dimensional code labels or geomagnetic strips. Risk identification can be set anywhere in the operating environment, for example, QR code labels can be pasted on stairways, flower pots or elevator doors. According to the position information of the risk mark, the position information of the avoidance point is ...

Embodiment 2

[0039] figure 2 It is a schematic flowchart of a robot control method provided by Embodiment 2 of the present invention. This embodiment is further optimized on the basis of the above embodiments, and the method can be executed by a robot control device. Such as figure 2 As shown, the method specifically includes the following steps:

[0040] Step 210, according to the preset position information of the risk marker, determine the avoidance point and the initial running path of the robot in the current environment.

[0041] Step 220, according to the current position of the robot and the position of the avoiding point, determine whether the robot is within the range of the position to be avoided.

[0042] Step 230, if yes, determine that there is a deviation between the current running path of the robot and the initial running path, generate a target running path according to a preset path planning algorithm, and issue an alarm message.

[0043] Step 240, according to the ...

Embodiment 3

[0051] image 3 It is a structural block diagram of a robot control device provided in Embodiment 3 of the present invention, which can execute a robot control method provided in any embodiment of the present invention, and has corresponding functional modules and beneficial effects for executing the method. Such as image 3 As shown, the device specifically includes:

[0052] The avoidance point determination module 301 is used to determine the avoidance point and the initial operation path of the robot in the current environment according to the position information of the preset risk identification;

[0053] An avoidance range determination module 302, configured to determine whether the robot is within the range of positions to be avoided according to the current position of the robot and the position of the avoidance point;

[0054] The alarm information sending module 303 is configured to determine if the current running path of the robot deviates from the initial runn...

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Abstract

The embodiment of the invention discloses control method, device and equipment for a robot and a storage medium. The method comprises the steps that an avoidance point and an initial operation path ofrobot operation in a current environment are determined according to position information of a preset risk identifier; according to the current position of the robot and the position of the avoidancepoint, whether the robot is located in a to-be-avoided position range or not is determined; and if the robot is located in the to-be-avoided position range, the condition that the current operation path of the robot deviates from the initial operation path is determined, a target operation path is generated according to a preset path planning algorithm, and alarm information is sent out. The avoidance point is determined through the risk identifier, an alarm is given in advance before the robot arrives at the avoidance point, the problems that the robot falls off when walking to the avoidancepoint and the like are avoided, the path is planned for the robot in advance, and the robot operation safety and the robot control efficiency are improved.

Description

technical field [0001] Embodiments of the present invention relate to intelligent control technology, and in particular to a robot control method, device, equipment and storage medium. Background technique [0002] With the popularization of the use of robots, robots can be seen providing services in many places, which not only requires robots to operate autonomously, but also needs to improve the safety and reliability of robot control. [0003] In the prior art, in order to improve the safety and reliability of the robot operation, the obstacles around the robot can be determined through technologies such as visual image analysis, so as to realize the obstacle avoidance of the robot during operation. During the running process, the running path of the robot is related to the placement of the obstacle signs. If the obstacle signs move, it is considered that the obstacle has changed. Moreover, when there are scenes such as stairs in the environment, the robot often cannot r...

Claims

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Application Information

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IPC IPC(8): B25J9/16
CPCB25J9/1666B25J9/1602
Inventor 郭威
Owner UBTECH ROBOTICS CORP LTD