Control method, processor and device for excavator and excavator

A control method and excavator technology, applied in the field of construction machinery, can solve problems such as low safety and low work efficiency

Pending Publication Date: 2021-09-10
中联重科土方机械有限公司 +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0003] At present, it mainly relies on the experience of the operator. The operator drives the excavator manually, which has low work efficiency and low safety.

Method used

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  • Control method, processor and device for excavator and excavator
  • Control method, processor and device for excavator and excavator
  • Control method, processor and device for excavator and excavator

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Embodiment Construction

[0054] The specific implementation manners of the embodiments of the present invention will be described in detail below in conjunction with the accompanying drawings. It should be understood that the specific implementation manners described here are only used to illustrate and explain the embodiments of the present invention, and are not intended to limit the embodiments of the present invention.

[0055] It should be noted that if there are directional indications (such as up, down, left, right, front, back...) in the implementation of the present application, the directional indications are only used to explain the position in a certain posture (as shown in the accompanying drawings). If the specific posture changes, the directional indication will also change accordingly.

[0056] In addition, if there are descriptions involving "first", "second", etc. in the embodiments of the present application, the descriptions of "first", "second" and so on are only for descriptive p...

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PUM

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Abstract

The invention relates to the field of engineering machinery, and discloses a control method, a processor and a device for an excavator and the excavator. The control method comprises the steps that a target position of the excavator is determined; the driving path of the excavator is planned according to the target position, the driving path comprises multiple reference points, and the multiple reference points comprise the target position; a first course angle is determined according to the first position information and the second position information, the first position information is the information of the current position of the excavator, and the second position information is the position information of the next reference point relative to the current position in the multiple reference points; and the excavator is controlled to run to the next reference point according to the first course angle until the next reference point is the target position. In this way, automatic running of the excavator is achieved, the excavator can run to the target position under the unmanned driving condition, the working efficiency is improved, the labor cost is reduced, and the life safety of operators is guaranteed under a complex working environment.

Description

technical field [0001] The invention relates to the field of engineering machinery, in particular to a control method, a processor, a device and an excavator for an excavator. Background technique [0002] An excavator, also known as an excavator or an excavator, is an earth-moving machine that uses a bucket to dig materials higher or lower than the bearing surface, and loads them into transport vehicles or unloads them to the stockyard. The materials excavated by the excavator are mainly soil, coal, sediment, and pre-loose soil and rock. [0003] At present, it mainly relies on the experience of the operators. The operators manually drive the excavator for driving, which has low work efficiency and low safety. Contents of the invention [0004] In order to overcome the deficiencies in the prior art, the embodiment of the present invention provides a control method, a processor, a control device and an excavator for an excavator. [0005] In order to achieve the above ob...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G05D1/02
CPCG05D1/0212G05D1/0257G05D2201/0202
Inventor 张峰袁野戴群亮吴元峰戴维杰
Owner 中联重科土方机械有限公司
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