Сучасні проблеми холодильної техніки та технології (Modern problems of refrigeration technology and technology)

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https://card-file.ontu.edu.ua/handle/123456789/3469

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Перегляд Сучасні проблеми холодильної техніки та технології (Modern problems of refrigeration technology and technology) за Автор "Khmelniuk, M."

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  • Документ
    Efficiency evaluation of domestic solar assisted ground-source heat pump system for southern Ukrainian region
    (2017) Ostapenko, O.; Yakovleva, O.; Khmelniuk, M.
    With raising energy prices and more restricted environment regulations, the rational use of energy resources in household sector becomes more important. It is directly linked to increasing energy needs of humanity and the simultaneous depletion of traditional non-renewable energy resources in the world as a whole and in individual regions. Heat pumps are widely used in the chemical and food industries, housing and communal services. The use of heat pumps allows reducing greenhouse gas and carcinogenic substances emissions and, thus reducing human impact on the environment. The heat pump performance is based with following factors: the temperature of heat source, schematic diagram of the heat pump, climate conditions of the region, working fluids of heat pump (refrigerants and intermediate coolants), heat pump elements (type of compressors, heat exchangers, control systems).
  • Документ
    Ukrainian energy policy development. International experience
    (2019) Yakovleva, O.; Ostapenko, O.; Khmelniuk, M.
    Ukraine is in position of translator for West modern and innovative technologies which are ground and facilitator for Energy Policy development now. Ukrainian legislative base directed on energy and environment is floating long away from any activity of industry which is trying to follow West colleagues within Energy Sector to get profit and to create image in order to move toward world market. Ukrainian scientific society is hard working to fulfill this gap. The European Energy Union's 2030 Strategy is based on the targets for reducing carbon emissions, increasing the share of renewable energy sources, improving energy efficiency, and the reform of the Carbon Emissions Trading System adopted at the EU Summit in 2014. Ukraine has made a step forward by adopting a bill about Ozone Depleting Substances in September 2018. The problem is to be a good politician is not a deal you understand industry requests in full manner. Our team contribute a standardized set of technology-specific meters which describe methods all the way through the energy technology innovation system, covering from publications to policy mixes and energy market share.