TH29708B - Refrigeration for air before entering a gas turbine generator (Green Inlet Air Cooling, GIAC) - Google Patents

Abstract

DC60 (05/07/53) Air inlet refrigeration gas turbine generator is the machine that makes Cooling the air before entering the gas turbine generator. using energy from hot exhaust of the gas turbine engine to power the chiller which serves to produce cold Then sent to cool the air before entering the gas turbine engine. make a type of power generation machine Gas turbines can produce higher power and higher efficiency at the same time. Air cooling power generation system for gas turbine type generators It is a machine that cools the air into a gas turbine generator. It uses energy from the hot exhaust gas of the turbine engine to power the cooler. Which serves to produce cold and then send to make wameen to the air before entering the gas turbine engine. This allows gas turbine generators to generate higher power output. and higher efficiency at the same time

Claims (3)

1. Refrigeration to air before entering a type of electric generator with a gas turned. Incorporated Gas turbine engines (1) with compressed air turbine for The expansion turbine (15), the combustion chamber (12), and the generator (2), where the hot gas vapor coming out of the expansion turbine (15) is segmented to be sent into the absorption cooling system. (4) and another part will be vented into the atmosphere. With unique characteristics An absorption cooling system (4) is a system that uses hot gas vapor from a gas turbine engine. (1) to produce chilled water and use chilled water to cool the air entering the gas turbine engine (1) with lower temperature and increased mass. By the absorption cooling system (4) Will produce cooling in the form of cold water (17) or other liquid. By delivering chilled water (17) out by a chilled water pump (6) and an absorption cooling system (4), it is cooled to the form of cooled water (18) by the cooled water (18). It goes out with a cooling water pump (7) to the cooling tower (8), the cooling tower (8) serves to cool the cooling water (18) by air (19) when the water is drained. Heat (18) has cooled down and can be recirculated to cool the absorption cooling system (4) and the evaporator (3) is cooled by the chilled water (17) coming from the cooling system. Absorbent cooling (4) without external cooling energy source. The cooling coil (3) cools the air entering the gas turbine engine (1). 2. A cooling machine to provide air before entering a gas turbine type power generator. According to the claim No. 1, which also includes additional An automatic control system that directs the internal devices to work or stop so that all devices work in relation to each other properly. And to control the system to produce cooling, constant cold water temperature or change according to time as needed and can record work. Energy production The power consumption of different devices is possible. 3. A cooling machine to provide air before entering a gas turbine electric generator. According to claim 1 or 2, which can be connected for use with multiple gas turbine engines (1) at the same time by means of hot gas vapor from the gas turbine engine (1) partly through to the cooling coils (5) ) Which receives cold water that is connected to the air entering the other gas turbine engine (1) to a lower temperature.