Improving Energy and Environmental Efficiency of Combined Heat-and Power Plant Based on Absorption Heat Transformers
| Autor: | A. I. Bartenev, I. D. Kalyakin, S. A. Prishchepova, A. Sh. Alimgazin, I. A. Sultanguzin, Yu. V. Yavorovsky |
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| Rok vydání: | 2020 |
| Předmět: |
lcsh:GE1-350
Power station business.industry 020209 energy 02 engineering and technology Environmental efficiency law.invention Electric power system 020401 chemical engineering law Steam turbine Natural gas 0202 electrical engineering electronic engineering information engineering Environmental science Electricity 0204 chemical engineering business Process engineering Transformer lcsh:Environmental sciences Efficient energy use |
| Zdroj: | E3S Web of Conferences, Vol 178, p 01010 (2020) |
| ISSN: | 2267-1242 |
| DOI: | 10.1051/e3sconf/202017801010 |
| Popis: | In the present paper the scheme for increasing the energy efficiency of combined heat and power plants (CHPP) using absorption heat transformers (AHT) is considered. The aim of the study is to increase the energy and environmental efficiency of natural gas use in power supply systems by application steam turbine plants and absorption heat transformers. The simulation of CHPP modernization and a harmful emissions dispersion assessment were carried out using the following software tools: ISC Manager, Thermoflex. All the calculations were made for one power unit of the CHPP in Moscow. Subsequently, the obtained data on energy efficiency increase and harmful emissions reduction were multiplied on the whole power system of Moscow, the main source of heat and electricity of which are the CHPP’s of PJSC “Mosenergo”. |
| Databáze: | OpenAIRE |
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