FIELD: heating equipment.
SUBSTANCE: group of inventions relates to a system and a method of controlling fuel temperature for feeding a thermal gas turbine engine, a power plant comprising a gas turbine engine. Proposed system comprises fuel circuit, electronic module, power supply for electronic module and heat exchanger. To control fuel temperature, it is heated in heat exchanger of feed circuit by fuel from heat released by electronic module through material with phase change.
EFFECT: optimization of distribution of heat flow between electronic module and fuel.
11 cl, 5 dwg
