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Energy-saving diagnosis method and device

A technology of energy-saving diagnosis and energy consumption, which is applied in the field of energy management, can solve problems such as low accuracy of energy consumption diagnosis, failure to diagnose system energy-saving optimization, etc., and achieve the effect of low cost and cost reduction

Active Publication Date: 2018-11-06
武汉钢铁有限公司
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0004] The embodiment of the present invention provides an energy-saving diagnosis method and device, which solves the technical problem that the accuracy of energy consumption diagnosis in the prior art is low, and it is impossible to make an accurate judgment on whether the overall energy consumption of the diagnosis system needs to be optimized for energy saving , to achieve hierarchical, hierarchical, and authority-based energy diagnosis and management, as well as the technical effects of lowering costs, saving energy and reducing emissions

Method used

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Embodiment 1

[0072] figure 1 It is a schematic flowchart of an energy-saving diagnosis method in an embodiment of the present invention. Such as figure 1 As shown, the method includes:

[0073] Step 1100: Obtain a first energy consumption model, the first energy consumption model is a gas consumption model;

[0074] Step 1200: Obtain a second energy consumption model, where the second energy consumption model is an electric consumption model;

[0075] Step 1300: Obtain an energy efficiency factor for determining energy consumption;

[0076] Step 1400: Obtain an energy consumption threshold according to the first energy consumption model and the second energy consumption model, and determine the energy saving threshold of the energy efficiency factor according to the energy consumption threshold;

[0077] Step 1500: Carry out an energy saving diagnosis on the actual energy consumption of the system according to the energy saving threshold of the energy efficiency factor.

[0078] Speci...

Embodiment 2

[0146] Based on the same inventive concept as the energy-saving diagnosis method in the foregoing embodiments, the present invention also provides an energy-saving diagnosis device, such as figure 2 shown, including:

[0147] a first obtaining unit, the first obtaining unit is used to obtain a first energy consumption model, and the first energy consumption model is a gas consumption model;

[0148] a second obtaining unit, the second obtaining unit is used to obtain a second energy consumption model, and the second energy consumption model is an electric consumption model;

[0149] a third obtaining unit, the third obtaining unit is used to obtain an energy efficiency factor for determining energy consumption;

[0150] A first determining unit, the first determining unit is configured to obtain an energy consumption threshold according to the first energy consumption model and the second energy consumption model, and determine the energy saving threshold of the energy effic...

Embodiment 3

[0190] Based on the same inventive concept as the energy-saving diagnosis method in the foregoing embodiments, the present invention also provides an energy-saving diagnosis device, which includes a memory, a processor, and a computer program stored in the memory and operable on the processor. When executed by the processor, the steps of any one of the energy-saving diagnosis methods described above are realized.

[0191] Among them, in image 3 In, bus architecture (represented by bus 300), bus 300 may include any number of interconnected buses and bridges, bus 300 will include one or more processors represented by processor 302 and various types of memory represented by memory 304 circuits linked together. The bus 300 may also link together various other circuits, such as peripherals, voltage regulators, and power management circuits, etc., which are well known in the art and thus will not be further described herein. The bus interface 306 provides an interface between the...

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Abstract

The invention provides an energy-saving diagnosis method and device, and relates to the technical field of energy management. The method comprises the following steps: obtaining a first energy consumption model which is a coal gas energy consumption model; obtaining a second energy consumption model which is a power consumption model; obtaining the energy efficiency factors for determining energyconsumption; obtaining an energy consumption threshold value according to the first energy consumption model and the second energy consumption model, determining the energy-saving threshold value of the energy efficiency factor according to the energy consumption threshold value; and carrying out the energy-saving diagnosis on the actual energy consumption of the system according to the energy-saving threshold value of the energy efficiency factor. Therefore, the problem that the accuracy of energy consumption diagnosis in the prior art is low is solved, and the technical problem that whetherthe overall energy consumption of the diagnosis system needs to be subjected to energy-saving optimization or not can be determined accurately is solved, so that the energy diagnosis management of thelayering, classification and permission is achieved, and the technical effects of low cost, energy conservation and emission reduction are achieved.

Description

technical field [0001] The invention relates to the technical field of energy management, in particular to an energy-saving diagnosis method and device. Background technique [0002] At present, under the general environment of vigorous implementation of environmental protection, the development of the energy industry is facing severe challenges. The country urgently needs enterprises to use information, computer technology and other high-tech to change and strengthen the energy management level of the industry. [0003] The accuracy of the energy consumption diagnosis in the prior art is low, and it is impossible to make an accurate judgment on whether the overall energy consumption of the diagnosis system needs to be optimized for energy saving. Contents of the invention [0004] The embodiment of the present invention provides an energy-saving diagnosis method and device, which solves the technical problem that the accuracy of energy consumption diagnosis in the prior a...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06Q10/06
CPCG06Q10/0637Y02P90/82
Inventor 丁茹周一中曹炳雷张伊波
Owner 武汉钢铁有限公司
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