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Method and equipment for measuring power utilization information of single production equipment in factory

A technology for production equipment and electricity consumption information, applied in the field of electric power, can solve problems such as waste of manpower and inaccuracy, achieve accurate and real-time measurement, and improve user experience

Inactive Publication Date: 2020-02-14
STATE GRID E COMMERCE CO LTD +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

It can be seen from this that the existing method of measuring the power consumption of production equipment not only wastes manpower, but also has the problem of not being accurate enough

Method used

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  • Method and equipment for measuring power utilization information of single production equipment in factory
  • Method and equipment for measuring power utilization information of single production equipment in factory
  • Method and equipment for measuring power utilization information of single production equipment in factory

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Embodiment Construction

[0049] 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.

[0050] Such as figure 1 As shown, it is a method flow chart of Embodiment 1 of a method for measuring power consumption information of a single production equipment in a factory disclosed by the present invention, and the method may include the following steps:

[0051] S101. Collect the three-phase current and voltage of a single production equipment in the factory in real time respectively;

[0052] When it is necessary to measure the power consumption info...

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Abstract

The invention discloses a method and equipment for measuring the power utilization information of single production equipment in a factory. The method comprises the following steps: respectively acquiring the three-phase current and voltage of the single production equipment in the factory in real time, calculating total power based on the three-phase current and voltage, generating a corresponding power utilization report based on the total power and the information of the single production equipment in the factory, and wirelessly transmitting the power utilization report to a data center. Compared with the prior art, professional operation is not needed, the power consumption information of the single production equipment in the factory can be accurately measured in real time, and user experience is improved.

Description

technical field [0001] The invention relates to the field of electric power technology, in particular to a method and equipment for measuring power consumption information of a single production equipment in a factory. Background technique [0002] At present, the electricity consumption of my country's three major industries is on the rise every year. In 2018, the electricity consumption of the whole society was 6,844.9 billion kwh, a year-on-year increase of 8.5%. In terms of industries, the electricity consumption of the primary industry was 72.8 billion kwh, a year-on-year increase of 9.8%; the electricity consumption of the secondary industry was 4,723.5 billion kwh, a year-on-year increase of 7.2%; the electricity consumption of the tertiary industry was 1,080.1 billion kwh, a year-on-year increase of 12.7% %. [0003] However, industrial electricity consumption includes production electricity and office electricity. How to measure the proportion of production electr...

Claims

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Application Information

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IPC IPC(8): G01R21/06G01R22/06G08C17/02H02J13/00
CPCG01R21/06G01R22/06G08C17/02Y04S40/126Y02E60/00
Inventor 李文彧张朔望李健泼窦姗
Owner STATE GRID E COMMERCE CO LTD