Strategic prospects of the electric power industry of Russia

Макаров, А. А.; Веселов, Ф. В.; Makarova, A. S.; Novikova, Tatiana V.; Pankrushina, Tatiana

doi:10.1134/s0040601517110064

Cited by 18 publications

(11 citation statements)

References 2 publications

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“…In industry, gas is used for household needs of factories, for heating, energy generation, and equipment functioning. Natural gas prices in Russia are among the lowest in the world, while the availability of gas as a resource, including in the east of the country, is limited by the lack of infrastructure [8,9].…”

Section: Resultsmentioning

confidence: 99%

Impact of regional aspects on the assessment of natural gas consumption by industrial facilities

Кокшаров

Kirshina

2021

E3S Web Conf.

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The gas industry in the modern Russian economy is of great significance both at the at the national level as a whole and on the scale of a particular region. The task of ensuring reliable power supply to the population is enshrined in the framework of the Energy Strategy of Russia for the period until 2035. Gasification of the regions of Russia is one of the large-scale and socially significant areas of work in the domestic market, within the framework of which the task of providing energy to consumers is being solved. At the same time, the current problem of slowing down the demand for natural gas by industrial consumers in the country should be noted. An attempt to explain the behavior of natural gas demand determined the relevance, purpose and objectives of the study. The purpose of the study conducted by the authors is to study the peculiarities of the influence of regional aspects on the assessment of natural gas consumption by industrial facilities. The authors analyzed the complex of existing problems, and proposed a unified classification of natural gas consumption factors in order to solve this problem.The classification of natural gas consumption factors proposed by the authors can be considered in the development of General schemes of gas supply and gasification of the constituent entities of the Russian Federation, programs for the development of gas supply and gasification of regions.

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Section: Resultsmentioning

confidence: 99%

Impact of regional aspects on the assessment of natural gas consumption by industrial facilities

Кокшаров

Kirshina

2021

E3S Web Conf.

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“…The prospect of creating own energy sources is due to a number of external and internal factors. External factors include such as an increase in energy tariffs, an insufficient level of reliability of energy supply, a shortage of generating capacities in many regions of the country [8][9][10][11]. Among the most significant internal factors can be identified such as high energy consumption, a significant amount of oil waste, the availability of unused secondary energy resources.…”

Section: Own Energy Sources Of Enterprises Of Oil and Gas Industrymentioning

confidence: 99%

System Analysis of Energy Efficiency at Oil and Gas Industry Enterprises

Kulbyakina¹,

Ozerov²

2018

Proceedings of the International Conference "Actual Issues of Mechanical Engineering" (AIME 2018)

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The article discusses the methodological aspects of system analysis of energy efficiency of the oil and gas industry (OGI) enterprises. Modern OGI enterprises in large quantities consume all types of energy resources (ER) for their own needs. Therefore, issues of energy-saving and resources-saving, along with issues of environmental security are extremely important. The solution of such large-scale issues is possible on the basis of a systematic approach to the analysis, optimization and synthesis of complex systems, using mathematical modeling and algorithms of structural-parametric optimization. In accordance with the principles of system analysis, the scheme of internal and external energy flows, the mathematic description of structure of OIG enterprises, organizational diagram of energy-technological balances have been developed. The scheme of the own energy source with combined heat and electric power generation and utilization of combustible wastes is proposed. The results of feasibility study of the own energy supply sources are given. Keywords-energy efficiency;oil and gas industry; hydrocarbon raw; system analysisI.

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“…С учетом того, что когенерация представляет собой наиболее эффективный способ использования теплоты топлива, расширение ее использования в нашей стране может являться одним из важнейших элементов формирования последовательной энергетической политики РФ 1 [1][2][3][4][5][6][7].…”

Section: Introductionunclassified

Research of the two-circuit combined-cycle cogeneration plant’s behavior according to the temperature chart

Treshchev

Treshcheva

Kolbantseva

et al. 2021

«Izvestiya vysshikh uchebnykh zavedenii. PROBLEMY ENERGETIKI»

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THE PURPOSE. To consider the actual problem of determining the optimum value of the connected heat load to the cogeneration combined cycle gas turbine (CCGT) of the heat generation profile. METHHODS. Simulation modeling of operation modes using the "United Cycle" software is applied as a research method of the considered power unit operation. We studied several regimes of heat supply from the considered CCGTs during the heating period with the determination of integral annual indicators, as well as the relative fuel savings compared to the separate generation and the increase in the specific integral economic effect for different values of the cogeneration coefficient.RESULTS. We found that the optimal cogeneration coefficient for the object of study is 0.49. However, the value of the optimal cogeneration coefficient, determined by the condition of maximizing the specific integral economic effect for the object of research, is also 0.49. CONCLUSION. Determining the optimal unit commitment, which influences not only the initial investment, but also the expected operating (fuel) costs, is a pressing issue in power plant design. We present a basis for the possibility of using the indicator of relative fuel economy compared to separate generation as an optimization criterion. This parameter is widely used for optimization of combined heat and power units under conditions of planned economy. Under current economic conditions, it is possible to obtain a direct link between the incremental net discounted income from combined production and the relative fuel savings. This method can be used to analyze and optimize the mix of CCGT equipment regardless of geographical area, type of power system, energy resources cost, market conditions, as well as the characteristics of the used equipment.

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Strategic prospects of the electric power industry of Russia

Cited by 18 publications

References 2 publications

Impact of regional aspects on the assessment of natural gas consumption by industrial facilities

Impact of regional aspects on the assessment of natural gas consumption by industrial facilities

System Analysis of Energy Efficiency at Oil and Gas Industry Enterprises

Research of the two-circuit combined-cycle cogeneration plant’s behavior according to the temperature chart

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