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pro vyhledávání: '"Kaloyan Hristov"'
Autor:
Kaloyan Hristov
Publikováno v:
Вестник КазАТК. 119:94-100
District heat supply systems satisfy the heat needs of a wide range of consumers. The combined heat and power (CHP) installations are based mainly on steam turbine installations. The energy efficiency of steam turbine installations is influenced by t
Autor:
Kaloyan Hristov, Ivan Genovski
Publikováno v:
IOP Conference Series: Earth and Environmental Science. 1128:012024
The district heating systems supply heat to a wide range of consumers. In the heat source of such systems, highly efficient technologies are used for the combined production of electrical and thermal energy mainly based on steam turbine installations
Autor:
Ivan Genovski, Kaloyan Hristov
Publikováno v:
E3S Web of Conferences, Vol 207, p 02004 (2020)
In the contemporary district heating systems (DHS) heat energy for the customers is generated by cogeneration method, which leads to the saving of primary energy resources compared to the separate production method. The most widespread technology for
Autor:
Kaloyan Hristov, Ivan Genovski
Publikováno v:
E3S Web of Conferences, Vol 327, p 01003 (2021)
The backpressure steam turbine installations for combined production generate thermal energy and electricity. The produced electricity depends on the heat load determined by consumers. Heat energy is released in the district heating system through wa
Autor:
Elena Todorova, Vasil Yankov, Ivan Petrov Petrov, Antoaneta Pavlova, Anna Nikolaevna Obryvalina, Pavlina Ivanova, Andriana Surleva, Dicho Stratiev, Kaloyan Hristov, Raushan Gumerovich Telyashev, Ivelina Shishkova
Publikováno v:
Fuel Processing Technology. 126:332-342
Lukoil Neftohim Burgas (LNB), the single refinery currently operating in Bulgaria, constructed and put into operation a new high pressure diesel hydrotreater in 2010. Since its start-up, the unit has operated smoothly by hydrotreating a heavy diesel