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Research, development of the design and calculation of thermal and electrical parameters of the TEG for the ship M/V NSU Keystone

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This article is devoted to the issues of increasing the efficiency of thermoelectric
generator (TEG) due to the intensification of heat transfer. The analysis of TEG structures and
methods for increasing their efficiency are carried out. Based on the analysis, the basic design of
the TEG and the method for increasing its efficiency have been selected. The thermal and
electrical parameters for the base TEG are calculated using the example of the ship M/V NSU
Keystone. A TEG design with changed heat exchanger surfaces from the exhaust gas side of the
internal combustion engine has been proposed and changes have been made in the calculation of
the thermal and electrical parameters of the TEG taking into account the specific heat exchange
processes in the intensified TEG surface.