scholarly journals Concept of energy service market enterprices’ development

2020 ◽  
pp. 211-224
Author(s):  
Bohdan Brych
Keyword(s):  
Energy Efficiency ◽  
Economic Development ◽  
Energy Consumption ◽  
Energy Saving ◽  
Local Governments ◽  
Service Market ◽  
Energy Services ◽  
Industrial Enterprises ◽  
Graphical Visualization ◽  
Energy Service

Introduction. In the process of economic development, the importance of the energy saving segment for the socio-economic development of Ukraine is to reduce energy and environmental impact. As a result, the role of energy services for the fuel and energy sector is growing. In world practice, the energy service mechanism is one of the most effective measures for energy conservation and optimization of energy consumption of companies and housing and communal services. Accordingly, the financing of energy saving measures on the basis of energy service for domestic enterprises is the area of development that solves important problems in reducing the company’s costs for the energy component of their operation. Methods. The methodological basis of the research is the general scientific and economic-statistical methods: in particular: analysis, synthesis, generalization, schematic and graphical visualization - to formation of conceptual foundations for the development of the energy service market; induction, deduction, dialectical analysis, schematic and graphical visualization - to determine the structure and features of energy consumption, components of the concept of energy service market development. Results. The article is investigated the measures for ensure energy efficiency in the fuel and energy complex of Ukraine. Industrial enterprises for the production use large amounts of energy resources (electricity, heat). One of the problems in strengthening the energy saving of enterprises is the use of old energy equipment. As a result, the importance of developing cooperation between industrial enterprises and energy service companies is growing. The development of the energy service market in Ukraine will contribute to the growth of the number of market participants and the range of energy services; formation of the mechanism of financial and credit support of energy service development; creation of national energy efficiency standards for certain sectors of the economy; creation of a national energy saving strategy based on energy service; wide involvement of local governments in energy service activities. The article is proposed the concept of developing the energy service market. The concept is based on the definition of its components: necessity, opportunities and effectiveness. The main drivers of the concept and directions of its implementation are described. It is proved that a single concept of developing the energy service market will provide a clear strategy for increasing the economic potential of the industry and the profitability of other sectors of the economy. Discussion. The prospect of further research is to form at the level of public administration a clear and effective strategy for energy efficiency of the country’s economy.

scholarly journals ENERGY EFFICIENCY BENCHMARKING: MARKETING AND MANAGEMENT POSSIBILITIES OF USE IN INTERNATIONAL ENTREPRENEURSHIP

2021 ◽  
pp. 28-38
Author(s):  
Petro Pererva ◽  
Tetiana Kobielieva ◽  
Oleksandra Kosenko ◽  
Victoria Matrosova ◽  
Valerii Kobieliev
Keyword(s):  
Energy Efficiency ◽  
Energy Consumption ◽  
Energy Saving ◽  
Production System ◽  
International Entrepreneurship ◽  
Energy Resources ◽  
Information Support ◽  
The European Union ◽  
Industrial Enterprises

The article substantiates the necessity and relevance of the introduction of progressive energy efficiency systems at industrial enterprises. It is shown that in Ukraine in 2020 only 43.1% of energy resources are used efficiently, according to the data of the energy efficiency rating. In 2019, this figure was higher - 54%. The analysis of the use of energy resources in industry, services, agriculture and the housing sector in Ukraine, as well as in the countries of the European Union. The issues of organizing energy efficiency benchmarking for industrial enterprises of Ukraine are considered. The main attention is paid to an integrated approach, which consists in creating a regulatory framework and organizing information support during benchmarking. The experience of the EU countries in solving the problem of technical regulation of energy efficiency benchmarking and the possibility of its use in international entrepreneurship is considered. Only the main stages of energy saving benchmarking are considered in detail, which include: selection of a benchmark, comparison and assessment, positioning of the research object and determination of leaders and outsiders, grouping benchmarking partners by energy efficiency level, identification of the gap, identification of the causes of inefficient energy consumption, determination of the scale and nature of the problem. The introduction of an energy efficiency benchmarking system on a regular basis as a control and planning subsystem as part of an energy management system will make it possible to track changes in the energy efficiency indicators of the production system and its structural objects, the level of energy efficiency over time, negative trends and causes of their occurrence, to assess the effectiveness of adaptation of the best principles of efficient energy consumption in own conditions and the effectiveness of the implementation of energy-saving measures, which will contribute to the continuous improvement of the production system and its facilities.

scholarly journals Assessment of energy saving and energy efficiency development in Russia and abroad

2019 ◽  
Vol 110 ◽  
pp. 01076 ◽  
Author(s):  
Tatiana Meshcheryakova
Keyword(s):  
Energy Efficiency ◽  
Energy Saving ◽  
Conservation Of Resources ◽  
Service Market ◽  
Service Contract ◽  
Market Participants ◽  
Contract Performance ◽  
Energy Service ◽  
World Economic ◽  
The Eu

At the present stage of world economic development, great attention is paid to ensuring sustainable development, including the low energy intensity of industrialized economies. In view of this, the various methods, approaches and mechanisms for energy saving and energy efficiency are of particular importance. One of the most relevant non-state mechanisms is an energy service contract (performance contract). There are preventive mechanisms that have not yet been imposed on market participants, but are capable of qualitatively changing the company's policy regarding the conservation of resources. The goal of the research is to form an understanding of the potential for applying modern energy saving and energy efficiency mechanisms in Russia and the EU. To achieve this goal, the study provides an overview of the current state of the energy service market in these countries, the conditions and directions of its development, identifies key problems in the application of the energy service contract and assesses its potential. A comparative description of the practice of application of the energy service contract and systems of certification of projects and real estate in Russia and the EU is given.

scholarly journals Methods of determination of product energy intensity on the example of a grain elevator

2021 ◽  
Author(s):  
V. Korenda ◽  
◽  
O. Protasov ◽  
I. Vyshniakov ◽  
M. Kolyadyuk ◽  
...  
Keyword(s):  
Energy Efficiency ◽  
Energy Consumption ◽  
Energy Saving ◽  
Energy Management ◽  
Energy Intensity ◽  
Energy Budgets ◽  
Professional Activity ◽  
Energy Management Systems ◽  
Industrial Enterprises ◽  
Grain Elevator

Energy management is an independent type of professional activity aimed at achieving in the course of any business activity of an enterprise operating in market conditions, reducing costs by improving energy efficiency. Energy management includes a set of measures aimed at saving energy resources: monitoring of energy consumption and energy intensity of products, development of energy budgets, analysis of existing indicators as a basis for drawing up new budgets, development of energy policy, planning of new energy saving measures. This article describes the methodology for determining the energy intensity of products for industrial enterprises, namely energy intensity indicators. These values include: norms of consumption of heat and electricity per unit of industrial production, as well as norms of consumption of fuel and electricity for the supply of heat to the boiler plant of the enterprise. These numbers are indicators of energy efficiency that need to be calculated when implementing energy management systems at enterprises. They are the benchmarks by which the current state of energy efficiency is assessed and planned for the future, taking into account changes in output, implementation or dismantling of equipment, implementation of energy-saving measures, etc. The article shows the calculation of energy consumption of products by the example of a grain elevator.

scholarly journals The Impact of Urbanization and Industrialization on Energy Security: A Case Study of China

Energies ◽  
2019 ◽  
Vol 12 (11) ◽  
pp. 2194 ◽  
Author(s):  
Mu Li ◽  
Li Li ◽  
Wadim Strielkowski
Keyword(s):  
Energy Efficiency ◽  
Economic Development ◽  
Population Structure ◽  
Energy Consumption ◽  
Environmental Sustainability ◽  
Energy Security ◽  
Local Governments ◽  
Time Range ◽  
Security Level ◽  
The Impact

Currently, due to the recent unprecedented urbanization and industrialization, energy consumption in China is increasing at an enormous speed. However, this process should go hand in hand with sustainable energy development that is based on three interconnected dimensions: (i) energy security, (ii) energy affordability, and (iii) environmental sustainability. It becomes very obvious that an increase in energy efficiency leads to the increase in both energy security and environmental sustainability. Therefore, inadequate energy efficiency causes energy security and environmental sustainability issues, and thus negatively influences economic development of China (or any other country for that matter). This paper explores the intrinsic relationship among urbanization, industrialization, and energy security, as well as the influencing mechanisms of urbanization and industrialization on energy efficiency using a fixed effect model. The paper employs panel data from 30 provinces in mainland China collected in the time range from 2006 to 2015. Our results demonstrate that urbanization and industrialization can significantly improve energy efficiency. Although energy security level decreases considerably with the rise of energy consumption and population growth, the increase in urbanization and industrialization levels can increase energy security through energy efficiency improvements. Moreover, it appears that changes in disposable income and population structure do not alter the effects of industrialization and urbanization on energy security. We conclude that Chinese provinces with high and low urbanization levels should focus on technological innovation and increase industrial development and technological input, respectively. Local governments in China can formulate policies and regulations and promote urbanization according to local economic development and industrial and population structure. The paper also presents theoretical references and decision support that might help in developing local laws and regulations promoting energy efficiency during urbanization and industrialization.

scholarly journals Investigation of energy consumption trends in petrochemical plants for the management of resource saving

2019 ◽  
Vol 124 ◽  
pp. 04005
Author(s):  
A. I. Shinkevich ◽  
T. V. Malysheva ◽  
I. A. Zaraichenko ◽  
A. A. Lubnina ◽  
G. R. Garipova ◽  
...  
Keyword(s):  
Energy Efficiency ◽  
Energy Consumption ◽  
Energy Saving ◽  
Service Sector ◽  
Electric Energy ◽  
Economic Security ◽  
Energy Costs ◽  
Resource Saving ◽  
Industrial Enterprises ◽  
Use Of Resources

The relevance of the research topic is due to the study of the important problem of improving the energy efficiency of the economy and the meso and micro levels. In the conditions of the development of an innovative economy, energy saving becomes one of the main factors for increasing the economic efficiency and economic security of industrial enterprises and complexes. The article discusses the main aspects of the organization of energy-saving environmental production systems. The factors affecting the energy efficiency of the production process from the standpoint of logistics, including the processes of storage, storage and transportation of products within an industrial enterprise, are summarized. As a criterion of energy saving in logistics chains, the coefficient of consumption of energy resources spent per unit of production is given. The analysis of the dynamics of fuel and energy costs per unit of output by the types of activities of petrochemical plants of the Republic of Tatarstan was carried out. The specificity of the level of fuel and energy costs by type of activity is shown, depending on the specifics of production and products. The variation of energy consumption data by types of petrochemical production activities for 10 years has been calculated. The prospects for reducing the energy intensity of petrochemical enterprises in the context of the liberalization of the market of electric energy and power are considered. The materials of the study can be used in managing the development of the real sector of the economy, the service sector, both at the enterprise services level and in government structures. In addition, the proposed methodology is appropriate for assessing the level of resource-saving production, building innovative energy-saving development strategies, and developing a mechanism for targeted actions for the rational use of resources.

scholarly journals ENERGOSERVICE AS A COMPLEX OF TECHNICAL AND ORGANIZATIONAL ENERGY SAVING MEASURES

2020 ◽  
pp. 147-156
Author(s):  
Oksana Vakun
Keyword(s):  
Energy Efficiency ◽  
Energy Saving ◽  
Service Contract ◽  
Service Company ◽  
Service Companies ◽  
Industrial Enterprises ◽  
Service Contracts ◽  
Energy Service ◽  
Energy Service Company ◽  
Income Sharing

Introduction. Improving the energy efficiency of residential and industrial enterprises is associated with ensuring efficient energy conservation, based on the principles of implementing the latest innovative technologies of energy modernization. All this is possible due to the operation of energy service companies, which are actively implementing energy modernization of facilities to ensure rational energy saving through the mechanism of concluding energy service contracts. Goal. The purpose of the article is to consider the peculiarities of the functioning of energy service companies in Ukraine and their conclusion of energy service contracts to improve the energy efficiency of housing and industrial enterprises. Method (methodology). The main methods were induction and deduction, logical generalization, comparative and system-structural analysis, grouping to identify existing problems in the operation of energy service companies and the mechanism for concluding energy service contracts. Results. Categories are considered: "energy service company", "energy service contract". The content of the understanding of energy service as a set of technical and organizational energy saving measures aimed at reducing the customer service of energy service consumption and costs for payment of fuel and energy resources. Trends are revealed and key elements of features of energy service contracts by types and forms are analyzed. The peculiarities of the mechanism of concluding an energy service contract have been studied. The expediency of introducing the latest elements of energy service contracts into the activities of energy service companies is substantiated. The relationship between energy service as a special form of energy saving, in which the costs of measures are borne by the energy service company and the energy service contract, which regulates the list of implemented energy saving measures, payback period of the project, the amount of energy savings and income sharing. energy service company.

The Research of Measuring Approach and Energy Efficiency for Hadoop Periodic Jobs

2015 ◽  
Vol 8 (1) ◽  
pp. 206-210 ◽  
Author(s):  
Yu Junyang ◽  
Hu Zhigang ◽  
Han Yuanyuan
Keyword(s):  
Energy Efficiency ◽  
Cloud Computing ◽  
Energy Consumption ◽  
Energy Saving ◽  
Energy Estimate ◽  
Cloud Platform ◽  
Periodic Tasks ◽  
Current Consumption ◽  
Reduce Energy Consumption

Current consumption of cloud computing has attracted more and more attention of scholars. The research on Hadoop as a cloud platform and its energy consumption has also received considerable attention from scholars. This paper presents a method to measure the energy consumption of jobs that run on Hadoop, and this method is used to measure the effectiveness of the implementation of periodic tasks on the platform of Hadoop. Combining with the current mainstream of energy estimate formula to conduct further analysis, this paper has reached a conclusion as how to reduce energy consumption of Hadoop by adjusting the split size or using appropriate size of workers (servers). Finally, experiments show the effectiveness of these methods as being energy-saving strategies and verify the feasibility of the methods for the measurement of periodic tasks at the same time.

ФОРМУВАННЯ МЕРЕЖІ ЦЕНТРІВ ЕНЕРГОХАБА ЗНАНЬ ДЛЯ ПРОГНОЗУВАННЯ ПРІОРИТЕТНОГО НАПРЯМУ РОЗВИТКУ ПРОГРАМ ЕНЕРГОЕФЕКТИВНОСТІ ТА ЕНЕРГОЗБЕРЕЖЕННЯ В ЗАКЛАДАХ ВИЩОЇ ОСВІТИ

2022 ◽  
pp. 35-44
Author(s):  
Ivan M. Gryshchenko ◽  
Mykhailo O. Verhun ◽  
Andrii S. Prokhorovskyi
Keyword(s):  
Higher Education ◽  
Energy Efficiency ◽  
Energy Consumption ◽  
Energy Saving ◽  
Higher Education Institutions ◽  
Action Plan ◽  
Energy Sources ◽  
Energy Supply System ◽  
Depth Analysis ◽  
The University

This article attempts to verify the relevance of building a network of energy knowledge hub centres to tackle the priority objective in enhancing energy efficiency and energy saving management in higher education institutions. It is emphasized that the issues of careful and wise use of fuels and energy resources challenge more government efforts, active use of advanced projects to manage energy saving and energy efficiency through the integrated use of different energy sources. The study argues that to identify the potential for energy saving, setting regulatory indicators of energy consumption, determining the key energy saving measures and target objects in the public sector where energy saving programs are planned to be implemented, there is a need to conduct energy surveys with further developing of energy passports for buildings. In the frameworks of this study, the following research methods were used: abstract and logical analysis – to interpret the essence of energy saving concepts for universities; systemic approach – to identify the specifics of energy saving projects implementation in universities; in-depth analysis and synthesis – to forecast the university development priority area of the "Energy efficiency and energy saving"; system, structural, comparative and statistical analyses – to assess the energy consumption in universities; economic and statistical methods – to evaluate the level and the dynamics of the energy sources use before and after the implementation of project activities; graph-based and analytical methods – to facilitate visual representation and schematic presentation of forecasts for further development of energy efficiency and energy saving systems. The study offers a mechanism to shape a network of energy knowledge hub centres to forecast a priority development area of energy efficiency and energy saving programs in higher education institutions along with providing an overview on the process of energy saving based on energy knowledge hub centres by carrying out the following tasks: project identification, scanning, energy audit, implementation of an action plan, and monitoring. It has been verified that to enhance the energy supply system in the university buildings, the following objectives should be attained: using the energy knowledge hub to forecast the university energy efficiency and energy saving programme, implementing an automated individual heating station with weather regulation and installing new radiator heaters.

Application of BIM Technology on Energy Efficiency Building Design

2014 ◽  
Vol 587-589 ◽  
pp. 283-286 ◽  
Author(s):  
Mei Zhang
Keyword(s):  
Energy Efficiency ◽  
Energy Consumption ◽  
Energy Saving ◽  
Design Method ◽  
Building Design ◽  
Building Energy ◽  
Information Modeling ◽  
Building Energy Consumption ◽  
Analysis Software ◽  
Building Model

According to the current application situation and domestic energy of our current building energy efficiency design analysis software, in view of the current traditional energy-saving design method can't meet the need of practical problems, put forward the BIM (building information modeling) analysis technology and building energy consumption are combined, anew design method for energy saving building. Application of BIM technology to create virtual building model contains all the information architecture, the virtual building model into the building energy analysis software, identification, automatic conversion and analyzing a large number of construction data information includes in the model, which is convenient to get the building energy consumption analysis.

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