Flexible allocation of costs between electricity and heat as a factor for improving the CHP competitiveness

Sukhareva, Evgeniya; Fedyukhin, A. V.; Кикоть, Е. А.; Matisov, B. G.; Nikitkov, N. V.; Izrantsev, V. V.; Knorring, V. G.; Kondrashkova, G.; Akhmetov, T. R.; Синицын, Антон

doi:10.1088/1755-1315/337/1/012079

Cited by 4 publications

(1 citation statement)

References 5 publications

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“…─ the structure by size and territorial distribution of electric loads of consumers; ─ the structure by voltage and length of electrical distribution networks. [5][6] In this case, for assessing the economic effect associated with reducing the cost of developing electrical distribution networks, a mathematical model is necessary to create and optimize that would provide the best result when building the required network configuration. [7] In the mathematical model under consideration, under the existing growth rates of electrical loads caused by the connection of new consumers in the region and possible options for modernizing existing thermal power plants with and without their transition to cogeneration facilities, optimization of both the circuit and the main values of the network connection parameters can be carried out.…”

Section: Resultsmentioning

confidence: 99%

Public-private partnership as a mechanism for the development of heat supply

et al. 2020

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The relevance of the research topic is caused by the need to form new innovative approaches in the field of heat supply, aimed at modernizing thermal power plants that provide heat to urban areas. In recent years, the Russian government has adopted several state programs related to environmental protection, directed towards reducing the emission of harmful substances into the atmosphere. Thermal power plants are objects whose emissions significantly pollute the environment. Considering the wear of equipment, according to various estimates, reaches 60-80% in different regions, such equipment is extremely necessary to be modernized. Using the mechanism of public-private partnership in the field of heat supply is examined in this study. An algorithm for constructing a model in the field of creating mini thermal power plants is considered. They provide heat supply to individual urban areas, as well as to ensure a significant reduction in the level of environmental pollution. The main financial indicators are estimated based on the above algorithm. This project’s performance is assessed on the basis of financing both from the state and private companies. Conclusions about using the proposed model for the development of heat supply are drawn.

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Section: Resultsmentioning

confidence: 99%

Public-private partnership as a mechanism for the development of heat supply

et al. 2020

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Unit exergy cost and specific CO2 emissions of the electricity generation in the Netherlands

Ortiz

Flórez-Orrego

Oliveira

et al. 2020

Energy

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Selection of the structure of thermal generation in cities of the russian federation when actualizing the heat supply schemes

Кикоть¹,

Газизов

2020

«Izvestiya vysshikh uchebnykh zavedenii. PROBLEMY ENERGETIKI»

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THE PURPOSE. To analyze the materials of heat supply schemes for large cities of Russia, to consider the impact of an increase in the number of boiler houses in cities when planning the development and modernization of heat supply sources. To develop a methodology for choosing the structure of thermal generation in cities, which is distinguished by the use of an additional criterion for energy efficiency and a system of taken into account restrictions on the energy balances of the region. The weakening of attention to the overall energy efficiency of the aggregates of heat generation sources is shown, an additional reserve for increasing the energy efficiency of heat supply of cities is identified. METHODS. When solving this problem, methods of comparative analysis of the heat supply schemes of large cities of the Russian Federation over the past 7-10 years is used. RESULTS. The article describes the relevance of the topic, created a methodological base aimed at increasing the energy efficiency of heat supply systems in the city. A criterion is proposed that takes into account the different efficiency of sources and structural effects that are realized when choosing the composition of working heat sources for the prospective of urban development. The basic provisions, the relations used, the features of the developed methodology are given. A conclusion is drawn on the appropriateness and effectiveness of these proposals when testing this method. CONCLUSION. The developed method for choosing the structure of thermal generation was tested in the analysis of schemes of large cities of the Russian Federation. Efficiency on the example of the districts of Nizhny Novgorod ranged from 16.5 million to 180.0 million rubles per year.

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Flexible allocation of costs between electricity and heat as a factor for improving the CHP competitiveness

Abstract: The review of cost allocation methods when forming cost of energy with the combined production was carried out. Their strengths and weaknesses were revealed. The article is devoted to the development of the distribution system costs in the form of energy cost.

Cited by 4 publications

References 5 publications

Public-private partnership as a mechanism for the development of heat supply

Public-private partnership as a mechanism for the development of heat supply

Unit exergy cost and specific CO2 emissions of the electricity generation in the Netherlands

Selection of the structure of thermal generation in cities of the russian federation when actualizing the heat supply schemes

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