System and method for planning dynamic path of robot based on cloud terminal

A dynamic path and planning system technology, applied in control/regulation systems, instruments, non-electric variable control, etc., can solve the problems of non-real-time dynamic global planning, low intelligence level, and poor robot autonomy, and achieve dynamic global planning, The effect of improving operational efficiency

Inactive Publication Date: 2018-08-10
SHANGHAI MROBOT TECH CO LTD
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Problems solved by technology

[0003] Service robots work in a highly dynamic and complex environment that coexists with people. Only relying on their own sensors and computing power, they cannot fundamentally solve a series of problems such as poor robot autonomy, l...

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  • System and method for planning dynamic path of robot based on cloud terminal
  • System and method for planning dynamic path of robot based on cloud terminal

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Embodiment Construction

[0023] figure 1 It is the architecture diagram of the cloud-based multi-robot dynamic path planning system of the present invention, as shown in the figure. In one or more embodiments of the present invention, the present invention is based on a cloud-based robot dynamic path planning system, including a plurality of robot terminals 1 and server terminals 2 .

[0024] In addition to including a controller, a navigation module, a motion module, and a storage module (not marked in the figure), the robot terminal 1 also includes a map creation module 11, and the map creation module 11 of the robot terminal 1 establishes a preset map. The map may be a single area map, but the invention is not limited thereto. The preset map can be stored in the storage module of the robot, so that the navigation module can call the preset map, and the motion module can control the movement of the robot under the control of the controller.

[0025] Wherein, the preset map may be stored in the for...

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Abstract

The invention relates to a system for planning a dynamic path of a robot based on a cloud terminal, and the system employs a method which comprises the steps: building preset maps at a robot side, anduploading the preset maps to a server side; marking barrier points of the preset maps at the server side, connecting a passable path, setting a weight value of the passable path at the server side according to a first preset algorithm, carrying out the configuration of the same barrier point on a plurality of preset maps to generate a barrier point path, setting the weight value of the barrier point path according to a second preset algorithm and then connecting the plurality of preset maps to generate a dynamic map, transmitting the dynamic map to the robot side, storing the dynamic map in adatabase of the server side, calculating the optimal dynamic path according to a third preset algorithm and transmitting the optimal dynamic path to the robot for execution. The invention also discloses a method for planning the dynamic path of the robot based on the cloud terminal, and the method can solve a problem of robot dispatching automatic path planning across regions, can achieve the dynamic global planning, and improves the operation efficiency.

Description

technical field [0001] The present invention relates to the field of intelligent control, and more specifically, relates to a cloud-based robot dynamic path planning system and method. Background technique [0002] With the development of society, robots can free people from heavy physical labor and dangerous environments, and can help people do more things. Robots can help us complete dangerous tasks that we can and cannot do. [0003] Service robots work in a highly dynamic and complex environment that coexists with people. Only relying on their own sensors and computing power, they cannot fundamentally solve a series of problems such as poor robot autonomy, low intelligence level, and high cost, which hinders its popularization and application. Moreover, traditional path planning algorithms alone cannot solve multi-discrete area path planning, and real-time dynamic global planning is not possible. For this reason, the present invention provides a cloud-based robot dynami...

Claims

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Application Information

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IPC IPC(8): G05D1/02
CPCG05D1/0221G05D1/0225G05D1/0246G05D1/0276
Inventor 叶华倪程云孙斌吴礼银康力方张干赵亮邹武林
Owner SHANGHAI MROBOT TECH CO LTD
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