Research on energy consumption system of iron and steel enterprises with bottleneck

2018 ◽  
Vol 10 (2) ◽  
pp. 103
Author(s):  
Chen Guang ◽  
Chen Demin ◽  
Lu Biao
Keyword(s):  
Energy Consumption ◽  
Iron And Steel ◽  
Consumption System

Energy Efficiency Assessment Oriented Building Energy Consumption System Model

2013 ◽  
Vol 415 ◽  
pp. 734-740
Author(s):  
Yun Long Ma ◽  
Xiao Hua Chen ◽  
Bo Liu ◽  
Guo Feng Zhang
Keyword(s):  
Energy Efficiency ◽  
Energy Consumption ◽  
Energy Conservation ◽  
Emission Reduction ◽  
Building Energy ◽  
Efficiency Index ◽  
Assessment System ◽  
Building Energy Consumption ◽  
Building Energy Conservation ◽  
Consumption System

This paper analyzes the characteristics and composition of the energy consumption system of the building from the perspective of systematic energy conservation and presents the systematic framework of the consumption model. Based on the framework, the paper focuses on how to establish a building energy consumption assessment system, find the energy efficiency index system and assessment approaches, and apply the results directly into building energy conservation and emission reduction. It not only facilitates greatly the overall and efficient management of the energy consumption system of the building, but also serves as another new approach to achieve energy conservation and emission reduction.

scholarly journals Development and simulation of the Institute of ionosphere measuring complex energy consumption

2020 ◽  
Vol 2 (58) ◽  
pp. 28-32
Author(s):  
A. Gapon ◽  
O. Grib ◽  
S. Kozlov ◽  
O. Yevseienko ◽  
O. Levon
Keyword(s):  
Energy Consumption ◽  
Power Supply ◽  
Power Supply System ◽  
Reactive Power ◽  
Supply System ◽  
Stable Operation ◽  
Ministry Of Education ◽  
National Academy Of Sciences ◽  
Measuring Complex ◽  
Consumption System

The work is devoted to solving an urgent problem - the development of a computer model of the energy consumption system of the Institute of the ionosphere of the National Academy of Sciences and the Ministry of Education and Science of Ukraine in order to solve the problem of increasing the energy efficiency of the measuring complex. The power supply system of the complex is described, a generalized structural diagram of the loads - powerful consumers of electricity is presented. The graphs characterizing the energy consumption of individual powerful loads are presented, the problem of compensating the reactive power of loads is shown. The adequacy of the developed model is confirmed by the coincidence of the shape and values of the experimentally obtained characteristics on loads with the characteristics of the model. The model adequacy was assessed by the variance of feedback deviations from the system mean. The results obtained confirmed the possibility of using the developed Matlab-model of the energy consumption system of the measuring complex for creating and testing on the model of an energy-efficient power supply system, which will ensure the stable operation of scientific equipment for the implementation of research programs of the NAS of Ukraine.

The Relationship between Energy Consumption and CO2Emissions in Iron and Steel Making

2012 ◽  
pp. 125-132
Author(s):  
Bai Hao ◽  
Lu Xin ◽  
Li Hongxu ◽  
Zhao Lihua ◽  
Liu Xueting ◽  
...  
Keyword(s):  
Energy Consumption ◽  
Iron And Steel ◽  
Steel Making ◽  
The Relationship

Natural Gas Energy Consumption Strategy by Iron and Steel Industry Enterprises

2020 ◽  
Vol 9 (3) ◽  
pp. 59-64
Author(s):  
V. Koksharov ◽  
I. Kirshina
Keyword(s):  
Energy Consumption ◽  
Natural Gas ◽  
Steel Industry ◽  
Energy Resource ◽  
Iron And Steel Industry ◽  
Conceptual Approach ◽  
Iron And Steel ◽  
Key Factor ◽  
Gas Consumption ◽  
Natural Gas Consumption

The existing modern conceptual approaches to the formation of an assessment of the natural gas consumption strategy in the steel industry do not allow assessing comprehensively all the processes that occur in the enterprise affecting the efficiency of natural gas consumption. Due to the fact that natural gas acts an important role as a universal energy resource, both in the economy and in international politics, the modern strategy for assessing the consumption of natural gas in the steel industry is becoming a key factor in increasing competitiveness and guaranteeing sustainable economic growth of the country's steel industry. The article proposes a conceptual approach to the development of the model in order to assess the strategy of natural gas consumption at iron and steel enterprises, which allows timely management decisions to be taken to increase the organization of efficient energy consumption at the enterprise. Based on the proposed conceptual approach to assessing the strategy of natural gas consumption at the iron and steel industry, it can be stated that this assessment is interconnected with the assessment of the integral criterion for the implementation of the goals of organizing effective energy management.

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