STM Journals Peer-reviewed research from Consortium e-Learning Network

3 publications

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    Ejector Refrigeration Technologies: an Overview

    By Devendra Kumar Joshi

    Abstract: The objective of this paper is to provide an overview on ejector refrigeration systems and to provide useful guidelines regarding background and operating principles of ejector. The development history and recent progress in ejector refrigeration systems discussed. For these reasons, the research activities in this sector are still getting higher and higher to solve the essential points that make these systems which are not yet reached to compete with the …

    Published in Journal of Refrigeration, Air conditioning, Heating and ventilation · Vol. 6, Issue 2, 2019 · pp. 6–21 Read article

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    Refrigerant and the Environment- issues and planning for the future-A study

    By Devendra Kumar Joshi

    Abstract: Abstract However, the halogenated refrigerants have undesirable environmental impacts such as ozone layer depletion potential and global warming. Hence, it is necessary to go for alternative refrigerants to satisfy the objectives of the international protocols. Future international commitments on the protection of the environment, particularly for reducing greenhouse gas emissions and better protection of the ozone layer by use of other suitably refrigerants. In this context, the use of "natural" …

    Published in Journal of Refrigeration, Air conditioning, Heating and ventilation · Vol. 5, Issue 2, 2018 · pp. 36–42 Read article

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    Global Warming and Renewable Energy Sources for Sustainable Development in India

    By Devendra Kumar Joshi, RN Singh, D.K. Joshi

    Abstract: India, with its young population and its per capita increasing energy demand becoming one of the fast growing power markets of the world from the last two decades. It is expected that the demand for electricity consumption in India is expected to rise to around 2280 billion kWh by 2021–22 and around 4500 billion kWh by 2031–32 with 9.8% annual growth. India energy requirement is heavily dependent on fossil fuel …

    Published in Journal of Alternate Energy Sources & Technologies · Vol. 6, Issue 3, 2015 · pp. 46–52 Read article

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