Khairnasov Sergii M.

Development and investigation of photovoltaic-thermal module based on aluminium heat pipes for the efficient conversion of solar energy to electricity and heat

New technical solution of photovoltaic thermal module for simultaneous conversion of solar energy into heat and electricity was created. The mock-ups of aluminium heat pipes and photovoltaic-thermal module were developed and fabricated during projects. As well thermal tests of aluminium heat pipes, thermal and electrical characteristics of photovoltaics thermal module were performed that confirms the prospect of their application.

Development and research of the two-phase medium-temperature thermosyphon for the implementation of the waste streams heat recovery in the pumping units of the gas pipeline

Макет модулю установки утилізації теплоти викидних потоків газів

Gas compressor units operate with large thermal emissions (up to 20 MW), high temperature (300 ° C or more) and, at the same time, they require a considerable amount of electricity for the maintenance of the own pumping stations equipment of the Ukrainian gas pipeline. Recycling streams from the high pumping units and outgoing heat conversion into electric energy can be carried out using thermoelectric generators.