摘要 |
FIELD: power-plant engineering; heat supply on base of geothermal sources. SUBSTANCE: device has geothermal well 1, heat exchanger 2 for heating the feed water by heat of geothermal heat-transfer agent, charging pump 3, loading well 4, waste-heat boiler 5, gas turbine 8, electric generator 7 and main gas line 8. EFFECT: complex generation of heat and electric energy using energy of geothermal heat-transfer agent and natural gas. 1 dwg |