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Determination method of utilization rate and terminal

A terminal and module-determining technology, which is applied in the field of determining the utilization rate, can solve the problems of heavy management equipment burden, high hardware and software requirements, and achieve the effect of increasing the processing burden, controlling costs, and improving stability

Active Publication Date: 2020-02-11
NINGBO SUNNY INTELLIGENT TECH CO LTD
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0009] Aiming at the problems in the related technologies, the present invention proposes a method for determining the utilization rate and a terminal, which can effectively solve the problems of heavy management equipment burden and high demand for hardware and software, and improve the real-time performance of utilization rate statistics

Method used

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  • Determination method of utilization rate and terminal
  • Determination method of utilization rate and terminal
  • Determination method of utilization rate and terminal

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Embodiment Construction

[0063] The description of this illustrative embodiment should be taken in conjunction with the accompanying drawings, which should be considered a part of this complete specification. In the drawings, the shapes or thicknesses of the embodiments may be exaggerated and marked for simplification or convenience. Furthermore, parts of each structure in the drawings will be described separately. It should be noted that elements not shown in the drawings or described in words are forms known to those of ordinary skill in the art.

[0064] The descriptions of the embodiments here, any references to directions and orientations are just for convenience of description, and should not be construed as any limitation to the protection scope of the present invention. Related terms such as "lower", "higher", "horizontal", "vertical", "above", "below", "top", "bottom", "top" and "|bottom" and Derivatives thereof (eg, "horizontally," "downwardly," "upwardly," etc.) should be construed as desc...

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Abstract

The invention discloses an operation rate determining method and a terminal. The terminal comprises an isolating circuit which is used for limiting an induction current signal overshoot impulse from a current sensor in a preset safety current range so as to protect the circuit; a filtering circuit which is used for the preprocessing of a current signal, removing an ineffective signal, and optimizing a current waveform; a voltage collection circuit which is used for converting a filtered induction current signal into a voltage signal; an analog conversion circuit which is used for converting the voltage signal into a digital level signal; a working state determining module which is used for determining the actual current value of a power supply line of tested equipment, connected with the current sensor, according to the digital level signal, determining the working state of the tested equipment according to the determined actual current value and the working state, and uploading the determined working state; a communication module which is used for uploading the determined working state to management equipment. The terminal can alleviate the burden of management equipment, reduces the requirements for hardware and software, and saves the cost.

Description

technical field [0001] The invention relates to a method for determining the utilization ratio and a terminal. Background technique [0002] In the field of manufacturing, machining equipment is the main carrier of enterprise production. In the actual production process, the machining equipment does not work all the time. When the operation plan is not stopped, the equipment always has unplanned downtime due to failure, switching operations and other reasons. [0003] In order to describe the relationship between the actual working condition and the ideal condition of the equipment, the concept of utilization rate is proposed, that is, the utilization rate refers to the proportion of the time that the equipment takes to create value in the time it can provide. [0004] By counting the utilization rate of the equipment, it is possible to know the actual working condition of the equipment and provide an objective reference for large-scale production management. [0005] In t...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G05B19/418
CPCG05B19/4183G05B19/41875Y02P90/02
Inventor 苏庆杰魏青鸿方燕芳叶芸李颖锋
Owner NINGBO SUNNY INTELLIGENT TECH CO LTD
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