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Control method for cable winding based on feature vector de-orthogonalization

A technology of feature vector and control method, applied in the field of artificial intelligence, can solve problems such as winch overturning, winch shaking, and safety hazards.

Inactive Publication Date: 2021-04-30
苏州墨砚信息技术有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] Because when the cable is rewound, one end of the cable will be fixed on the winch, that is, fixed on the outer wall of the take-up roller. It may cause the shaking of the winch, and in severe cases, it may also cause the winch to overturn. On the one hand, it will affect the work progress, and on the other hand, it will also cause safety hazards

Method used

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  • Control method for cable winding based on feature vector de-orthogonalization
  • Control method for cable winding based on feature vector de-orthogonalization
  • Control method for cable winding based on feature vector de-orthogonalization

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Embodiment Construction

[0048] Hereinafter, exemplary embodiments according to the present application will be described in detail with reference to the accompanying drawings. Apparently, the described embodiments are only some of the embodiments of the present application, rather than all the embodiments of the present application. It should be understood that the present application is not limited by the exemplary embodiments described here.

[0049] Scenario overview

[0050] As mentioned earlier, when working in a coal mine roadway, a winch is generally set up in the coal mine roadway, and the cable is conveniently retracted and released in the coal mine roadway by the winch. As the complexity of coal mine operations increases, the winch in the existing coal mine roadway will rewind multi-strand cables layer by layer during use.

[0051] Because when the cable is rewound, one end of the cable will be fixed on the winch, that is, fixed on the outer wall of the take-up roller. It may cause the ...

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Abstract

The invention discloses a control method for cable winding based on feature vector de-orthogonalization. The control method is characterized in that a deep neural network is used to explore the mapping relationship between the stress applied by a cable and whether cable winding should be stopped, and de-orthogonalization processing is used to reduce the correlation among feature vectors in order to avoid overfitting.

Description

technical field [0001] This application relates to the field of artificial intelligence, and more specifically, to a control method for cable winding based on eigenvector de-orthogonalization, and a control method for cable winding based on eigenvector de-orthogonalization systems and electronic equipment. Background technique [0002] When working in the coal mine roadway, a winch is generally set up in the coal mine roadway, and the cable is conveniently retracted in the coal mine roadway by the winch. As the complexity of coal mine operations increases, the winch in the existing coal mine roadway will rewind multi-strand cables layer by layer during use. [0003] Because when the cable is rewound, one end of the cable will be fixed on the winch, that is, fixed on the outer wall of the take-up roller. It may cause the winch to shake, and in severe cases, it will also cause the winch to overturn. On the one hand, it will affect the work progress, and on the other hand, it...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B65H75/44B65H75/38
CPCB65H75/4484B65H75/38B65H2701/30
Inventor 王行行
Owner 苏州墨砚信息技术有限公司