Determination of the optimal working fluid for the turbine recovering combustion engine exhaust gases heat

Matveev, Yu. V.; Cherkasova, Marina A.; Rassokhin, V. A.; Lapshin, K. L.; Kortikov, Nikolay; Ivanovski, Rostislav; Yurevich, E.I.; Vokhmyanin, Sergey; Popov, Viktor; Akhmetova, Irina

doi:10.1051/e3sconf/20199101001

Cited by 2 publications

(1 citation statement)

References 19 publications

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“…Currently, the instability of world oil prices, the drop of investments in energy market, the backlog of gas reserves growth from production volumes, the degradation of key assets, have a negative impact on the energy market and on the development of gas supply systems in Russia [1][2][3][4][5]. In this regard, it seems relevant to conduct an analysis of foreign experience in energy market formation and mechanisms for managing the development of gas supply systems.…”

Section: Introductionmentioning

confidence: 99%

The analysis of international experience in the energy market formation and economic mechanisms for management of the gas supply systems

Varlamov

2019

E3S Web Conf.

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The article assesses the foreign countries experience in formation of the energy market and the basics of managing the development of gas supply systems. The creation of a system in order to provide access to gas transport services for gas consumers, gas producers and its suppliers, as well as the creation of favorable conditions for investment is a significant stage in the implementation of effective market transformations. One of the fundamental points for carrying out the reforms in gas industry in the market conditions should be the arrangement of trade system for reserved capacities. The positive results of the reform include: reduction or stabilization of prices for end-users, diversification of gas supply sources, improvement of the gas supply reliability.

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Section: Introductionmentioning

confidence: 99%

The analysis of international experience in the energy market formation and economic mechanisms for management of the gas supply systems

Varlamov

2019

E3S Web Conf.

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Microturbine power plant for utilization of the heat of exhaust gases of internal combustion engines

et al. 2020

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The article is devoted to the investigation and development of microsteam turbine unit of the LPI design for utilization of heat of exhaust gases of internal combustion engines. This installation will reduce the world carbon dioxide emissions, as well as add useful power for the needs of the consumer. Efficiency and environmental friendliness of the engine will increase. The article discusses development of the main directions of improvement of high-loaded steps of LPI, expansion of modern outlooks on the directions of MRI development and the use of LPI steps in the systems of heat recovery of exhaust gases of the internal combustion engine. The possibility to utilize the heat of exhaust gases of internal combustion engines by means of a turbine unit and the subsequent receipt of additional useful capacities are investigated in many developed countries of the world. Germany, Sweden, Japan, PRC and other leading countries in the automotive industry are intensively conducting works in this direction. The results of such studies have already found application in some freight cars. In the Russian market, this type of turbine is spread very weakly. Turbine unit behind the internal combustion engine works in conditions of low volumetric consumption of the working fluid, which leads to a decrease in the heights of the flow parts of the guides and working grids, because of which the relative gaps in the seals increase. This leads to the growth of leakage of the working fluid. On the other hand, a high degree of pressure reduction when choosing single-stage turbines leads to supersonic

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Determination of the optimal working fluid for the turbine recovering combustion engine exhaust gases heat

Cited by 2 publications

References 19 publications

The analysis of international experience in the energy market formation and economic mechanisms for management of the gas supply systems

The analysis of international experience in the energy market formation and economic mechanisms for management of the gas supply systems

Microturbine power plant for utilization of the heat of exhaust gases of internal combustion engines

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