THERMAL POWER PLANT WITH OPEN TURBINE HALL Russian patent published in 2011 - IPC H02N11/00 

FIELD: electricity.

SUBSTANCE: thermal power plant with open turbine hall, which contains electrical machine installed in caisson of open turbine hall, rotor, with radius of value r, is connected to impeller with radius of value R that is larger than r, equipped in its end part with erection spar, and functioning system differing by the fact that it is equipped in addition with thrust linear electric motor (TLEM), independent electric power supply source of thrust linear electric motor, and collection system of atmospheric precipitation; at that, thrust linear electric motor consists of movable rotor and fixed stator, which are arranged in pen turbine hall in annular gallery with radius R, with centre along the axis of rotor of electrical machine, under erection spar of impeller, the collection system of atmospheric precipitation consists of header made below the flow level of open turbine hall with inclination towards the reservoir equipped with a pump.

EFFECT: simpler design of hydraulic power plant.

8 dwg