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Forklift equipment state comprehensive evaluation method, device and system

A technology of equipment status and comprehensive evaluation, applied in the direction of registration/indication of vehicle operation, instruments, registration/indication, etc., to ensure work efficiency, prolong service life, and ensure normal use.

Active Publication Date: 2018-12-18
ZHEJIANG SUPCON TECH
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0003] However, there is currently no complete solution for a comprehensive assessment of the state of forklift equipment

Method used

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  • Forklift equipment state comprehensive evaluation method, device and system
  • Forklift equipment state comprehensive evaluation method, device and system
  • Forklift equipment state comprehensive evaluation method, device and system

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Embodiment Construction

[0043] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0044] The embodiment of the present invention discloses a method, device and system for comprehensive evaluation of the state of forklift equipment. The historical operation data of the forklift is acquired, and preprocessing and feature value extraction are performed on the historical operation data to obtain the description information of the state of the forklift equipment, and the state of the forklift equipment is Each dimension index in the description i...

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Abstract

The invention discloses a forklift equipment state comprehensive evaluation method, device and system. The historical operation data of a forklift are acquired, preprocessing and characteristic valueextraction are conducted on the historical operation data, and the state description information of the forklift equipment is obtained; each dimension index in the state description information of theforklift equipment is used as a feature vector, and the multiple feature vectors are subjected to local quantitative scoring on the basis of historical operation data, and a high-dimensional featurevector is generated to be used as the total health degree evaluation vector of the forklift; the components of the high-dimensional feature vector are weighted and summed in percentage to obtain a percentage, wherein the percentage is taken as the overall health degree evaluation value of the forklift, and the state of the forklift equipment is comprehensively evaluated. Due to the fact that whenthe state of the forklift equipment is comprehensively evaluated, multiple dimension indexes are comprehensively considered, so that comprehensive evaluation of the operation state of the forklift canbe realized.

Description

technical field [0001] The invention relates to the technical field of industrial equipment, and more specifically, to a method, device and system for comprehensive evaluation of the state of forklift equipment. Background technique [0002] A forklift is a kind of industrial handling vehicle, usually referring to a wheeled handling vehicle for loading and unloading, stacking and short-distance transportation of palletized goods. Forklifts are commonly used equipment in industrial production, and their reliability is particularly important. Therefore, monitoring and evaluating the equipment status of forklifts is helpful to ensure the normal use of equipment, prolong the service life of equipment, and ensure the working efficiency of equipment. [0003] However, there is currently no complete program for comprehensive assessment of the state of forklift equipment. Contents of the invention [0004] In view of this, the present invention discloses a method, device and syst...

Claims

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Application Information

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IPC IPC(8): G07C5/00G07C5/08G06Q10/00
CPCG06Q10/20G07C5/006G07C5/008G07C5/0808
Inventor 李德文曹军杰费振华张雪吟陈梦迟
Owner ZHEJIANG SUPCON TECH
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