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A static energy flow network optimization design method for iron and steel enterprises

A design method and network optimization technology, applied in design optimization/simulation, calculation, energy industry, etc., can solve problems such as static energy flow networks that cannot be optimized, and achieve the effect of improving energy conversion efficiency and improving economic benefits of enterprises

Active Publication Date: 2022-01-28
UNIV OF SCI & TECH BEIJING
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Problems solved by technology

[0004] The technical problem to be solved by the present invention is to provide a static energy flow network optimization design method for iron and steel enterprises to solve the problem in the prior art that the static energy flow network cannot be optimized from the energy structure

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  • A static energy flow network optimization design method for iron and steel enterprises
  • A static energy flow network optimization design method for iron and steel enterprises
  • A static energy flow network optimization design method for iron and steel enterprises

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Embodiment Construction

[0043] In order to make the technical problems, technical solutions and advantages to be solved by the present invention clearer, the following will describe in detail with reference to the drawings and specific embodiments.

[0044] Aiming at the existing problem that the static energy flow network cannot be optimized in terms of energy structure, the present invention provides an optimization design method for the static energy flow network of iron and steel enterprises.

[0045] Such as figure 1 As shown, the iron and steel enterprise static energy flow network optimization design method provided by the embodiment of the present invention includes:

[0046] S101, obtaining multiple energy medium parameters of each process / equipment in the iron and steel process;

[0047] S102, according to the obtained various energy medium parameters, aiming at the maximum economic benefit of the enterprise, establishing a static energy flow network mathematical model;

[0048] S103, sol...

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Abstract

The invention provides a static energy flow network optimization design method for iron and steel enterprises, which can improve energy conversion efficiency. The method includes: obtaining various energy medium parameters of each process / equipment in the iron and steel process; establishing a static energy flow network mathematical model based on the obtained various energy medium parameters and aiming at the maximum economic benefit of the enterprise; The mathematical model of the network is solved to obtain the allocation plan of each energy medium that meets the preset conditions and has the greatest economic benefits. The preset conditions include: under the premise of meeting the balance of production energy consumption; The distribution plan of each energy medium with the maximum economic benefit is optimized and adjusted for the energy structure, and the static energy flow network is determined according to the optimized and adjusted energy structure. The invention relates to the fields of energy utilization optimization and energy saving in large iron and steel enterprises.

Description

technical field [0001] The invention relates to the field of energy utilization optimization and energy saving in large-scale iron and steel enterprises, in particular to a static energy flow network optimization design method for iron and steel enterprises. Background technique [0002] In recent years, the main research on the energy flow of iron and steel enterprises is to participate in and assist the balance of various energy sources in the normal production of various production and conversion links. Previous staff and researchers have done some research on this issue. He Jiayi and others used the simulation method to model the energy system network of iron and steel enterprises, and divided the entire iron and steel enterprise into five subsystems: production system, energy conversion system, recovery system, inventory system, and connection system, and established energy production and consumption units respectively. Model. Based on the iron and steel manufacturing ...

Claims

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Application Information

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IPC IPC(8): G06F30/18G06F30/20G06Q10/04G06Q50/04G06F111/04
CPCG06Q10/04G06Q50/04G06F30/18G06F2111/04G06F30/3323Y02P80/10Y02P90/30
Inventor 贺东风冯凯徐安军刘平泽
Owner UNIV OF SCI & TECH BEIJING
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