JP2011530027A - Combined cycle energy generation system - Google Patents

Abstract

  The present invention relates to an energy generation system within a rotary shaft, which has the preferred purpose of creating a high performance and low cost energy generation system utilizing a combined cycle concept. More specifically, the mechanical energy generation system according to the present invention comprises a combination of gas turbines connected to a steam generator chamber, said steam generator chamber being in turn connected to at least one steam turbine by an orientation tube. Preferably, the turbine is a parallel disk steam turbine.

Description

The present invention relates to a mechanical energy generation system in a rotary shaft, and more particularly to a system that utilizes a combined cycle concept in order to create a high performance and low manufacturing cost energy generation system.
More preferably, the present invention relates to a combined cycle type energy generation system that includes technical and functional features capable of generating very high energy within the shaft of the turbine. Although described in detail below, in short, the system according to the present invention comprises a combination of gas turbines connected to a steam generator chamber, which steam generator chamber is preferably a parallel disks steam turbine. turbine), more preferably Tesla type steam turbines with Pelton effect blades in turn.

As is well known to those skilled in the art, there are many ways to obtain mechanical energy and to produce electrical energy as well. There are many models of devices and systems that are involved in energy generation, amongst other methods, which seem to meet current needs at first glance, but in the long run they are often used for energy generation, for example. Certain problems have been identified that endanger human life, such as lack of natural resources.
Taking into account that the system according to the invention utilizes a gas turbine, a steam generator and a steam turbine, some explanations are given below with regard to the background to these until the invention is developed. .

Gas turbines typically operate in an open cycle based on a thermodynamic cycle known as the Brayton cycle. It is mixed with fuel in a combustion chamber where a substance that sustains combustion (air) is introduced at atmospheric pressure, compressed in a compressor, and then combustion also takes place there. The gas produced in this way is mixed, expanded, and released to the atmosphere after passing through the turbine.
This type of cycle is performed by a gas turbine and exhibits as one of its essential properties the acquisition of very high temperatures leading to peaks in the power turbine on the order of 1000-13000 ° C. In addition, it can generate power and dissipate gas with temperatures as high as 500-650 ° C. with high energy availability.

With regard to steam generation, conventional boilers that consume excessive fuel (biomass, gas, oil, and other flammable liquids) have been used for decades to obtain heat generation from combustion. These boilers consist of heat exchangers based on the flow of water, where the water is heated until it vaporizes, becoming saturated or superheated steam.
The saturated or superheated steam described above is directed to the reservoir and accumulates in the reservoir up to the pressure and temperature required for use in conventional steam turbines.

However, as can be appreciated, this type of device and system reveals a series of inconveniences regarding efficiency, agility, fuel loss, and physical space. More specifically,
i) Heating the heat exchanger takes a very long time, resulting in excessive fuel consumption. ;
ii) All heat generated during the heat exchange process is lost. ;
iii) Boilers are large and occupy considerable physical space and require complex and expensive installations. ;
iv) Boilers show water flow problems.

Alternatively, an available heat source from another process can be used, in which the boiler water can be heated and vaporized using this available heat. Fuel combustion in the vaporization cycle can be exempted. This process is known as the Rankine cycle. In this case, the combination of the Brayton cycle and the Rankine cycle is called a combined cycle, and the boiler used is termed a recovery boiler.
A major disadvantage known in prior art steam turbine operating mechanisms relates to the production of steam at the required conditions. More specifically, it is a major problem that currently faces and has an impact on the future, which relates to a shortage of fuel sources and degradation of natural resources, with the risk of polluting the environment.

During the initial stage of boiler operation, the combustion of the fuel, i.e., at the initial stage where no steam is obtained, it is impossible to obtain pressure and temperature in an instantaneous manner, so all fuel and generated heat is It becomes useless.
Thus, energy generation system devices and machines, known as state-of-the-art, are directly related to efficiency, power, yield, and agility, primarily in the steam generation process, which directly and indirectly endanger the environment. Obviously, some disadvantages and limitations are shown.

Accordingly, an object of the present invention is to provide a combined cycle type mechanical energy generation system that objectively and effectively solves and improves the deficiencies of conventional systems and energy generation devices as described above.
More preferably, an object of the present invention is a mechanical energy generation system that substantially reduces fuel loss in addition to effectively providing large amounts of mechanical energy in an effective manner.
An object of the present invention is preferably a mechanical energy generation system coupled to an electrical energy generation system, but is not limited to this purpose.

The purpose of the mechanical energy generation system of the present invention is also to provide a gas turbine and low pressure, low temperature using a steam generator chamber capable of producing steam under desired conditions in a substantially instantaneous manner. It is to provide a compact structure including a combination of steam turbines.
An object of the present invention is also an energy generation system for various purposes utilizing mechanical energy produced by a combination of gas turbines coupled to a steam turbine using a high efficiency steam generation chamber.

Therefore, the mechanical energy generation system of the present invention has a low pressure and low temperature using a steam generation chamber capable of obtaining steam from a mixture of gas and water generated by combustion from a gas turbine. A gas turbine connected to a steam turbine is desired.
The steam generation chamber is connected to the gas outlet of the gas turbine so that the water injected and vaporized into the chamber is instantly vaporized by the temperature conditions and the energy contained in these gases. In this way, depending on the purpose of the desired application, the characteristics of the generated steam, which can be saturated steam, dry steam or superheated steam, can be accurately determined. In order to obtain steam under these conditions, it is only necessary to control the amount of water injected into the steam generation chamber.

In a preferred embodiment of the present invention, the steam generation chamber is connected after the power turbine of the gas turbine and by the gas turbine so that the contact of water particles provides instantaneous vaporization to generate steam mixed with the combustion gas. Includes an injector mechanism that injects water into the hot gas stream that is released. In this way, the flow of water injected into the steam generation chamber and the heat from the gas turbine combustion gases determine the quality of the saturated steam or the temperature of the superheated steam.
Preferably, the injector mechanism is a nozzle for pulverizing water to be vaporized. More preferably, the injector mechanism includes a ring shape provided with a plurality of spray nozzles distributed around the injector mechanism.

The generated steam is guided in the direction of the parallel disk steam turbine by an orientation tube. It is emphasized that the orientation tube exhibits a constant or varying cross-section within the diffuser shape, depending on the inlet dimensions and parallel disk steam turbine characteristics. More specifically, the orientation tube may include a central diffuser that assists the conduction and direction of the steam flow to be effectively and equally focused on the disk of the steam turbine.
In a preferred embodiment, the steam turbine is of the Tesla turbine type, which includes an array of parallel disks of relatively small thickness arranged at very small distances. These parallel disks are attached to a shaft to form a fixed rotor, and are accommodated in a cylindrical outer cover such as a box that forms a stator.

The purpose of a steam turbine is to rotate a shaft to generate mechanical energy that can be utilized for various purposes. More preferably, in view of its properties, the generated mechanical energy can be applied very well when the system of the present invention is connected to an electric generator.
Features of steam turbines with parallel disks, such as the Tesla type, utilize a working fluid that moves the steam rotor in which steam flows from the end of the disk toward the center where the steam exits the exhaust. Has operating principle. One advantage of a Tesla type turbine is the ability to utilize steam at any condition, including low pressure and temperature, and to operate with steam mixed with combustion gases.

More preferably, for an optimal combination of steam turbine disks, some or all of them have channels that facilitate and assist in the transfer and passage of working fluid flow between the plates. Includes non-planar structures to form.
Thus, in a preferred embodiment of the present invention, the steam turbine is of the Tesla type with a Pelton effect blade, the function of which is generated by a Pelton effect blade placed radially on one of the sides of the parallel disk. Using the limit layer effect combined with the effect to obtain mechanical energy for various purposes and rotating the shaft. In this embodiment, the production volume of the system according to the present invention can be greatly increased.

Therefore, steam generation via a gas turbine combined with a steam generation chamber produces highly efficient steam with ideal characteristics applied in the steam turbine so that a high level of mechanical energy is generated in the rotor shaft. Obtainable.
In addition to being more compact than a recovery boiler, one of the main advantages of utilizing a gas turbine coupled to a steam generation chamber is the amount of required and desired conditions, pressure, and steam temperature to perform the operation. It is emphasized that it produces steam instantaneously and produces power from the shaft of a low pressure and low temperature steam turbine.

As previously indicated, the mechanical energy generation system of the present invention has great applicability when coupled to an electric generator to obtain an energy generation station with high production volume and low manufacturing costs. Preferably, the electric generator is connected to a system according to the invention of a single base of type skid.
Alternatively, in order to make the system of the present invention more economical, a separator condenser device can be connected, the purpose of which is the gas exiting through the exhaust of the steam turbine and It is to separate the gas from the water in order to capture the water and guide the latter for reuse by a water injector mechanism in the steam generation chamber.
Also, in an additional aspect, excess heat remaining in the fluid from the outlet of a steam turbine such as a Tesla type equipped with Pelton effect blades is utilized and applied to heating water from the regeneration cycle or other thermal applications. It is possible.

The technical effects and advantages of a mechanical energy generation system in accordance with the purpose of the present invention will be apparent to those skilled in the art from the following details made with reference to the accompanying drawings which illustrate preferred embodiments but which do not limit the invention. it is obvious.
FIG. 1 is a side view of an energy generation system with a combined cycle according to the present invention showing individual inlet and outlet flows. FIG. 2 is a plan view of the system shown in FIG. FIG. 3 is a diagram of a system similar to one shown in FIGS. 1 and 2, but with other aspects of the present invention. FIG. 4 is a diagram of a system similar to one shown in FIGS. 1 and 2, but with other aspects of the invention. FIG. 5 is an enlarged view of a gas turbine according to a preferred embodiment of the present invention. FIG. 6A is a diagram of a parallel disk steam turbine according to the embodiment shown in FIGS. FIG. 6B is a diagram of a parallel disk steam turbine according to the embodiment shown in FIGS. 1 and 2.

To facilitate an understanding of the components of the energy generation system and its aspects according to the present invention, the reference numbers are not necessarily repeated in every figure, since it complicates the understanding of some details shown in the figures.
According to the attached figures, in particular FIGS. 1 and 2, the mechanical energy generation system consists of a gas turbine (1) connected to a steam generation chamber (2) interconnected to an orientation tube (3). Including a single block combined cycle, the outlet end of the orientation tube (3) is in communication with at least one steam turbine (4).

In this preferred embodiment, the mechanical energy generation system is mounted on a support base (5) and is connected to an electric generator (6) capable of generating modular energy for any purpose. .
1 and 2, the flow of the combined cycle in a single block can be seen, where it begins by capturing air, which is the inlet opening (11) of the gas turbine (1). And is mixed with fuel injected by a supply nozzle (12) in the combustion chamber (7) to produce hot gases that are expanded in the power turbine (13).

The power turbine (13) causes the discharge of hot gas from the gas turbine (1) in the direction of the steam generation chamber (2) equipped with a water injection mechanism (14). Water enters the steam generation chamber (2) and gas energy from the combustion chamber (7), gas turbine (1) drives the instantaneous vaporization of the injected water, resulting in a steam flow. . Since it is mixed with the combustion gas introduced by the orientation tube (3), it is termed contaminated or lost steam.
The orientation pipe (3) has the purpose of guiding the flow of contaminated steam in the direction of the inlet (15) of the steam turbine (4). It is important to emphasize that the characteristics of the orientation tube (3) may depend on the power and size of the steam turbine (4). For example, the orientation tube (3) may have a constant cross-section for supplying steam to some parts of the turbine, but may also provide a varying cross-section similar to a diffuser.

Alternatively, as shown in the embodiment shown in FIG. 2, it is possible to introduce an induction diffuser (16) into the orientation tube (3), the purpose of which is to the inlet of the steam turbine (4) It is to guide the flow of steam. The arrangement of the diffuser (16) is particularly beneficial when there is a combination of one or more steam turbines (4) since the diffuser can direct the steam flow to the turbine inlet in a well-balanced manner.
The steam turbine (4) is preferably formed by a series of parallel disks (8) arranged side by side and placed at a relatively small distance from each other, and the contaminated steam passing through the orientation tube (3) is said parallel disk (8). To the intake port (15) located in the tangential direction.

Thus, the flow of contaminated vapor is introduced tangentially to the end of the disc (8) via its surface in the space between the discs (8) until it is discharged into the central passage. Through this high-temperature, high-pressure steam flow, the shaft (10) retains the movement of the disc, resulting in the generation of mechanical energy at the end (10 ') of the shaft (10).
In a preferred embodiment, the outlet of the steam from the central region of the parallel disk (8) can be directed in the direction of the outlet (17), which normally produces concentrated steam.

In another aspect, as shown in FIGS. 3 and 4, the outlet (17) is connected to a filtering system or to a condenser and separation device (21), the separation device comprising a gas outlet tube (22) and a water outlet (23), the latter being connected to the water injection mechanism (14) by a pipe (24), allowing the reuse of the concentrated water.
Said condensation and separation device (21) is intended to concentrate the remaining vapor and to allow physical separation of the combustion gases still dissolved in water. Hot or cold water returns to the water injection mechanism (14) in the steam generation chamber, and the combustion gas is released to the atmosphere by the gas outlet tube (22).

With reference to FIG. 5, a gas turbine (1) connected to a steam generation chamber (2) equipped with a water injection mechanism (14) is shown. In this figure, a preferred embodiment of the water injection mechanism (14) is shown, including a ring (18) with a plurality of radially arranged injector nozzles (19) supplied by a channel (20). As will be appreciated by those skilled in the art, the amount and size of the injector nozzle (19) will depend on the overall characteristics of the system project.
6A and 6B show some details of a preferred embodiment of the steam turbine (3), including a series of parallel disks (8), the series of parallel disks (8) being side-by-side as shown in FIG. 6B. And a space is provided between them to form a passage through which steam flows.

  With particular reference to FIG. 6A, another aspect of the structure of the disk (8) of the steam turbine (4) can be observed. In a preferred embodiment of the invention, in order to allow a combination of the limit layer effect and the effect produced by one radially located Pelton type blade on the side of the parallel disk, the steam turbine (3) Tesla turbine type with effect blades. As shown, the surface of the disk (8) has several blades of arch shape or any other shape that assists in the conduction of steam flow between the end and center of the disk (8), termed the Pelton effect (9) is equipped.

As is well known to those skilled in the art, a steam turbine with parallel disks is known as a Tesla turbine, which includes a flat surface. In another and also advantageous aspect, it is also possible to combine parallel disks and disks with blades to obtain speed and torque improvements, which is a system developed, a goal for the purposes of the present invention. And depends on the application.
Finally, the energy generation system of the present invention provides a regeneration cycle and water injection, or combustion chamber or compressor inlet to allow improved efficiency, reduced turbine temperature, and reduced NOx emissions. It may include cycles and processes conventionally used in gas turbines, such as steam to.

  The present invention relates to a combined cycle type energy generation system including technical and functional features that can simultaneously generate very high energy in two different shafts of a turbine. As will be explained in detail below, in short, the system according to the invention consists of a combination of gas turbines connected to a steam generator chamber, which in turn are connected to a turbine handling contaminated steam. Is done. In one embodiment, the turbine is a disk turbine, such as a Tesla turbine with a Pelton effect.

  As is well known to those skilled in the art, there are many ways to obtain mechanical energy, as well as to generate electrical energy therefrom. There are many models of devices and systems that are involved in energy generation, amongst other methods, which seem to meet current needs at first glance, but in the long run they are often used for energy generation, for example. Certain problems have been identified that endanger human life, such as lack of natural resources.

With regard to steam generation, conventional boilers that consume excessive fuel (biomass, gas, oil, and other flammable liquids) have been used for decades to obtain heat generation from combustion. These boilers consist of heat exchangers based on the flow of water, where the water is heated until it vaporizes, becoming saturated or superheated steam. The quality of water used in the process needs to be very high. If some impurities are found in the steam, serious damage will be done to the steam turbine, so only demineralized water and high purity water are available. This type of energy generation process is very expensive because the water desalting process involves high costs.
The saturated or superheated steam described above is directed to the reservoir and is accumulated in the reservoir up to the pressure and temperature required for use in a conventional steam turbine. Large amounts of vapor must accumulate until the required pressure and temperature are reached. This requires the use of large reservoirs.

Thus, as can be appreciated, this type of device and system has revealed a series of inconveniences regarding efficiency, agility, fuel loss, water quality, cost, and physical space. More specifically, the following are allowed:
i) Heating a large amount of water in the heat exchanger takes a very long time, resulting in excessive consumption of fuel.
ii) All the heat generated and used by the time the water reaches the vaporization temperature is lost and fuel is lost.
iii) Boilers are large and occupy considerable physical space and require complex and expensive installations.
iv) Boilers show water flow problems.

Thus, energy generation system devices and machines, known as state-of-the-art, are directly related to efficiency, power, yield, and agility, primarily in the steam generation process, which directly and indirectly endanger the environment. Obviously, some disadvantages and limitations are shown.
Therefore, it is interesting to develop a system that uses fuel energy in a more advantageous manner or uses heat from other processes as a heat source. In this situation, the process is known as the Rankine cycle and is combined with the Brayton cycle and is called the combined cycle.

The gas turbine may include a combination of three devices: a compressor, a combustion chamber, and a force turbine. Since this device operates in an open cycle, the working fluid (air) is placed in atmospheric pressure conditioning and escape gas, and after passing through the force turbine, is discharged to the surroundings without returning to the inlet.
As a state-of-the-art, a combined cycle plant using a gas turbine as a heat source and a steam turbine as a second turbine is known. In these plants, the heat generated by fuel combustion in the gas turbine is utilized to heat the water flowing through the tubes. In these plants, the water must also be of high purity since the steam is formed without being mixed with the combustion gases and the steam turbine utilized does not allow the use of impure steam. Therefore, these types of plants are also expensive.

As a state-of-the-art, a combined cycle plant that uses a gas turbine as a heat source and a gas turbine as a second turbine is shown as German prior art DE 3619661. In the system shown in this document, the gas formed in the gas turbine is mixed with water to form contaminated vapor. However, this contaminated steam must be overheated as a gas turbine operating condition. This means that the generated contaminated vapor is in high temperature and pressure conditions and that all conduits and equipment must be able to withstand these several operating conditions. In general, these systems must be constructed from special and expensive alloys to withstand high pressure and temperature conditions, and this type of plant is also very expensive.
It is therefore interesting to develop combined cycle systems that do not require the use of high purity steam for operation, have low construction costs, no fuel loss, and generate large amounts of energy.

Thus, in light of the problems indicated above, a combined cycle system is shown that includes a generator coupled to a gas turbine, the gas turbine coupled to a steam generation chamber to form a unitary structure, said unitary structure The equipment of
Connected via a conduit to a turbine operating with contaminated steam, the second turbine and the gas turbine are on different shafts.
The different shafts of the gas turbine and the second turbine do not have to operate in a synchronized manner and ultimately simplify the connection of the generators, thus providing a structural advantage to the system.

In one aspect, the gas turbine shaft and the second turbine shaft are vertical.
In one aspect, the vaporization chamber is connected to the end of the gas turbine, and a water injector is disposed in the central ring of the chamber.
The advantage of the system disclosed here is that the energy of the gas leaving the force turbine is used to vaporize the water injected into the steam chamber, and a large amount of contaminated vapor is formed instantaneously, It moves with the contaminated steam and is directed to a turbine where mechanical energy is generated.

In one aspect, the turbine moving with the contaminated steam of the combined cycle system disclosed herein comprises a Tesla turbine.
In one aspect, a turbine that moves with the contaminated steam of the combined cycle system disclosed herein includes a modified Tesla turbine that includes a Pelton ridge that forms a Tesla-Pelton turbine.
The advantages observed in the system disclosed herein are so extreme that they are found in combined cycle plants that utilize a gas turbine as a second turbine, as known to those skilled in the art as temperature and pressure conditions. It is not, but it moves under conditions.

Another advantage observed in the system disclosed herein is the low cost of construction because there is no need to use special and expensive alloys used in combined cycle plants that include a gas turbine as a second turbine. It is.
Another advantageous configuration in the system disclosed herein is mechanical energy generation that substantially reduces fuel loss in addition to effectively providing large amounts of mechanical energy in an effective manner. In the system.
The system disclosed herein is intended to provide a mechanical energy generation system that, in one aspect, is coupled to an electrical energy generation system.
The system disclosed herein, in another aspect, uses mechanical energy generated to generate some type of energy that is different from electrical energy.

The information disclosed below constitutes basic information about the combined cycle system disclosed herein.
The examples presented below include some possible implementations of the combined cycle system disclosed herein, and constitute some limitations on the form of implementation since several other types are possible It is not a thing.
The expression “contaminated vapor” is treated in this text as a mixture of any proportion of vapor and contaminated gas.

Accordingly, the mechanical energy generation system disclosed herein uses a steam generation chamber capable of obtaining steam from a mixture of water and gas produced by combustion from a gas turbine, at low pressure and temperature conditions. Including a gas turbine connected to a moving turbine. As attached to the gas turbine, the system disclosed herein includes a generator.
In one aspect, the generator is directly attached to the shaft of the gas turbine.
In one aspect, the generator is under a skid base and is connected to the gas turbine shaft using a connection.

  Gas turbines typically operate in an open cycle based on a thermodynamic cycle known as the Brayton cycle. This is mixed with fuel in a combustion chamber where the working fluid (air) is introduced at atmospheric pressure, compressed in a compressor, where combustion also occurs later. The gas produced in this way is mixed, expanded, and released to the atmosphere after passing through the turbine. This type of cycle is performed by a gas turbine and exhibits as one of its essential properties the acquisition of very high temperatures leading to peaks in the power turbine on the order of 1000-13000 ° C. Furthermore, it can generate power and dissipate gas with a temperature of about 500-650 ° C. at the rear end of the power turbine.

In the system disclosed herein, the steam generation chamber is connected to the gas outlet of the force turbine of the gas turbine, and due to the temperature conditions and the energy contained within these combustion gases, the vaporization of the water injected into this chamber is instantaneous. Is.
In one aspect of the present invention, the steam generation chamber is connected after the power turbine of the gas turbine so that the contact of water particles provides instantaneous vaporization to generate steam that is mixed with the combustion gas. An injector mechanism for injecting water into the hot gas stream released by

In one aspect, the said injection mechanism is a nozzle which injects the water vaporized within a vaporization chamber.
In one aspect, the injector mechanism includes a ring shape provided with a plurality of spray nozzles distributed around it.
The generated steam is guided by an orientation tube in the direction of the turbine that moves with the contaminated steam. It is emphasized that the orientation tube exhibits a constant or varying cross section within the diffuser shape, depending on the inlet dimensions and the characteristics of this turbine. More specifically, the orientation tube may include a central diffuser that assists the conduction and direction of the steam flow to be effectively focused in the same manner on the turbine moving with the contaminated steam.

In one aspect, the turbine that moves with the contaminated steam is of a type that includes an array of parallel disks of relatively small thickness arranged at very small distances, such as the Tesla turbine type. These parallel disks are attached to a shaft to form a fixed rotor, and are accommodated in a cylindrical outer cover such as a box that forms a stator. The purpose of this turbine is to rotate a shaft to generate mechanical energy that can be utilized for various purposes.
In one embodiment, in view of its properties, the generated mechanical energy can be applied very well when the system of the present invention is connected to an electric generator.

  Features of turbines with parallel disks, such as the Tesla type, use a working fluid that moves a steam rotor in which steam flows from the end of the disk toward the center where steam exits through the exhaust. Has a principle. One of the advantages of Tesla type turbines is the ability to utilize steam at any condition, including low pressure and temperature, and that it can be operated with steam mixed with combustion gases, such as the aforementioned contaminated steam It is in.

  In one aspect, with respect to the optimal combination of disks of a disk turbine, some or all of them are channels that facilitate and assist in the transfer and passage of working fluid flow between the plates. ) To form a structure that is not flat. Accordingly, in one aspect of the system disclosed herein, a Tesla turbine of the type that includes a Pelton effect, in which the turbine disk includes curved structural ridges similar to pelton bucks, the function of which is To increase the boundary layer limit adherence effect to the surface and to provide a torque surface that causes shaft rotation. Therefore, steam with ideal characteristics applied in a turbine moving with contaminated steam, so that steam generation through a gas turbine combined with a steam generation chamber generates a high level of mechanical energy in the rotor shaft. High efficiency can be obtained.

In addition to being more compact than a recovery boiler, one of the main advantages of utilizing a gas turbine coupled to a steam generation chamber is the amount of required and desired conditions, pressure, and steam temperature to perform the operation. It is emphasized that it is producing steam instantaneously and generating power from the turbine shaft.
As previously indicated, the mechanical energy generation system of the present invention has great applicability when coupled to an electric generator to obtain an energy generation station with high production volume and low manufacturing costs. In one embodiment, the electric generator is coupled to a system according to the invention of a single base of type skid.

In one aspect, a separator condenser device can be connected to make the system of the present invention more economical, the purpose of which is via a turbine outlet moving with the contaminated steam. It is in separating the gas from the water to capture the outgoing gas and water and direct the latter to be reused by a water injector mechanism in the steam generation chamber.
Also, in one aspect, excess heat remaining in the fluid from the exit of the turbine moving with contaminated steam, such as a Tesla type blade with a Pelton effect blade, is utilized to heat water from the regeneration cycle or other thermal application It is possible to apply to.

The technical effects and advantages of a mechanical energy generation system in accordance with the purpose of the present invention will be apparent to those skilled in the art from the following details made with reference to the accompanying drawings which illustrate preferred embodiments but which do not limit the invention. it is obvious.
FIG. 1 is a side view of an energy generation system with a combined cycle according to the system of the present invention showing individual inlet and outlet flows. FIG. 2 is a plan view of the system shown in FIG. FIG. 3 is a diagram of a system similar to one shown in FIGS. 1 and 2, but with other aspects of the present invention. FIG. 4 is a diagram of a system similar to one shown in FIGS. 1 and 2, but with other aspects of the invention. FIG. 5 is an enlarged view of the gas turbine of the system of the present invention. FIG. 6A is a diagram of a parallel disk of a modified Tesla turbine according to the embodiment shown in FIGS. FIG. 6B is a view of a parallel disk of a modified Tesla turbine according to the embodiment shown in FIGS. 1 and 2.

To facilitate an understanding of the components of the energy generation system and its aspects according to the present invention, the reference numbers are not necessarily repeated in every figure, since it complicates the understanding of some details shown in the figures.
According to the accompanying figures, in particular FIGS. 1 and 2, the mechanical energy generation system comprises a single block (1) consisting of a generator (25), a gas turbine (1) connected to an integrally formed steam generation chamber (2). The generator (25) is connected to the shaft of a gas turbine. The end of the steam chamber generation is interconnected to the orientation tube (3), and the exit end of the orientation tube communicates with at least one turbine that moves with the contaminated steam (4).

In this embodiment, the mechanical energy generation system is installed on the support base (5).
1 and 2, the flow of the combined cycle in a single block can be seen, where it begins by capturing air, which is the inlet opening (11) of the gas turbine (1). And is mixed with fuel injected by a supply nozzle (12) in the combustion chamber (7) to produce hot gas that is expanded in the power turbine (13). There is a generator (25) that produces electrical energy attached to the power turbine (13).

The power turbine (13) causes the discharge of hot gas from the gas turbine (1) in the direction of the steam generation chamber (2) equipped with a water injection mechanism (14). Water enters the steam generation chamber (2) and gas energy from the combustion chamber (7), gas turbine (1) drives the instantaneous vaporization of the injected water, resulting in a steam flow. . Since it is mixed with the combustion gas introduced by the orientation tube (3), it is termed contaminated or lost steam.
The orientation tube (3) has the purpose of directing the flow of contaminated vapor in the direction of the fluid inlet (15) of the second turbine (4). There is a second generator (6) that generates electrical energy attached to the second turbine (4).

It is important to emphasize that the characteristics of the orientation tube (3) can depend on the power and size of the turbine (4). For example, the orientation tube (3) may have a constant cross-section for supplying steam to some parts of the turbine, but may also provide a varying cross-section similar to a diffuser.
Alternatively, as shown in the embodiment shown in FIG. 2, it is possible to introduce an induction diffuser (16) into the orientation tube (3), the purpose of which is to steam to the inlet of the turbine (4) Is to guide the flow of The arrangement of the diffuser (16) is particularly beneficial when there is a combination of one or more turbines (4) because the diffuser can direct the steam flow to the turbine inlet in a well-balanced manner.

In one aspect, the turbine (4) is formed by a series of parallel disks (8) arranged side by side and placed at a relatively small distance from each other, and the contaminated vapor passing through the orientation tube (3) is said parallel disk (8). ) To the fluid inlet (15) located in the tangential direction.
Thus, the flow of contaminated vapor is introduced tangentially to the end of the disc (8) via its surface in the space between the discs (8) until it is discharged into the central passage. Through this contaminated vapor flow, the disk rotates, and as a result the shaft (10) holding the disk also rotates, resulting in mechanical energy at the end (10 ') of the shaft (10). Generate. As can be seen in FIGS. 2 and 4, the shaft of the second turbine (27) and the shaft of the gas turbine (26) are different. This means that synchronization operations are unnecessary.

In one aspect, the vapor outlet from the central region of the parallel disk (8) may be directed towards the exhaust (17) that normally produces concentrated vapor.
In another aspect, as shown in FIGS. 3 and 4, the outlet (17) is also connected to a filtering system, or a condenser and separation device (21), the separation device comprising a gas outlet tube ( 22) and a water outlet (23), the latter being connected to the water injection mechanism (14) by a pipe (24), allowing the reuse of the concentrated water.

Said condensation and separation device (21) is intended to concentrate the remaining vapor and to allow physical separation of the combustion gases still dissolved in water. Hot or cold water returns to the water injection mechanism (14) in the steam generation chamber, and the combustion gas is released to the atmosphere by the gas outlet tube (22).
With reference to FIG. 5, a gas turbine (1) connected to a steam generation chamber (2) equipped with a water injection mechanism (14) is shown. In this figure, one embodiment of the water injection mechanism (14) is shown including a ring (18) with a plurality of radially arranged injector nozzles (19) supplied by a channel (20). . As will be appreciated by those skilled in the art, the amount and size of the injector nozzle (19) will depend on the overall characteristics of the system project.

6A and 6B show some details of one aspect of a turbine that moves with contaminated steam (4), including a series of parallel disks (8), the series of parallel disks (8) being shown in FIG. 6B. Are arranged next to each other, and a space is provided between them to form a passage through which contaminated vapor flows.
With particular reference to FIG. 6A, one aspect of the structure of the disk (8) of the turbine (4) can be observed. In one aspect of the invention, in order to allow a combination of the limit layer effect and the effect produced by radial Pelton type blades located on one of the sides of the parallel disk, the turbine (4) Tesla turbine type with Pelton effect ridges. As shown, the surface of the disk (8) has several raised arch shapes or some other shape that assists in the flow of steam between the edge and center of the disk (8), termed the Pelton effect. The structure (9) is equipped.

As is well known to those skilled in the art, one type of turbine with parallel disks is known as a Tesla turbine, which includes a flat surface.
In an advantageous manner, it is also possible to combine a parallel disk and a modified disk with raised arches to obtain speed and torque improvements, which is the system developed, the goals and applications for the purposes of the present invention. Depends on.
Finally, the energy generation system disclosed herein allows regeneration cycles and water injection, or combustion chambers or compressors to be able to obtain improved efficiency, reduced turbine temperature, and reduced NOx emissions. It may include cycles and processes conventionally utilized in gas turbines, such as steam to the inlet.

  The present invention relates to a combined cycle type energy generation system including technical and functional features that can simultaneously generate very high energy in two different shafts of a turbine. As will be explained in detail below, in short, the system according to the invention consists of a combination of gas turbines connected to a steam generator chamber, which in turn are connected to a turbine handling contaminated steam. Is done. In one embodiment, the turbine is a disk turbine, such as a Tesla turbine with a Pelton effect.

  As is well known to those skilled in the art, there are many ways to obtain mechanical energy, as well as to generate electrical energy therefrom. There are many models of devices and systems that are involved in energy generation, amongst other methods, which seem to meet current needs at first glance, but in the long run they are often used for energy generation, for example. Certain problems have been identified that endanger human life, such as lack of natural resources.

With regard to steam generation, conventional boilers that consume excessive fuel (biomass, gas, oil, and other flammable liquids) have been used for decades to obtain heat generation from combustion. These boilers consist of heat exchangers based on the flow of water, where the water is heated until it vaporizes, becoming saturated or superheated steam. The quality of water used in the process needs to be very high. If some impurities are found in the steam, serious damage will be done to the steam turbine, so only demineralized water and high purity water are available. This type of energy generation process is very expensive because the water desalting process involves high costs.
The saturated or superheated steam described above is directed to the reservoir and is accumulated in the reservoir up to the pressure and temperature required for use in a conventional steam turbine. Large amounts of vapor must accumulate until the required pressure and temperature are reached. This requires the use of large reservoirs.

Thus, as can be appreciated, this type of device and system has revealed a series of inconveniences regarding efficiency, agility, fuel loss, water quality, cost, and physical space. More specifically, the following are allowed:
i) Heating a large amount of water in the heat exchanger takes a very long time, resulting in excessive consumption of fuel.
ii) All the heat generated and used by the time the water reaches the vaporization temperature is lost and fuel is lost.
iii) Boilers are large and occupy considerable physical space and require complex and expensive installations.
iv) Boilers show water flow problems.

Thus, energy generation system devices and machines, known as state-of-the-art, are directly related to efficiency, power, yield, and agility, primarily in the steam generation process, which directly and indirectly endanger the environment. Obviously, some disadvantages and limitations are shown.
Therefore, it is interesting to develop a system that uses fuel energy in a more advantageous manner or uses heat from other processes as a heat source. In this situation, the process is known as the Rankine cycle and is combined with the Brayton cycle and is called the combined cycle.

The gas turbine may include a combination of three devices: a compressor, a combustion chamber, and a force turbine. Since this device operates in an open cycle, the working fluid (air) is placed in atmospheric pressure conditioning and escape gas, and after passing through the force turbine, is discharged to the surroundings without returning to the inlet.
As a state-of-the-art, a combined cycle plant using a gas turbine as a heat source and a steam turbine as a second turbine is known. In these plants, the heat generated by fuel combustion in the gas turbine is utilized to heat the water flowing through the tubes. In these plants, the water must also be of high purity since the steam is formed without being mixed with the combustion gases and the steam turbine utilized does not allow the use of impure steam. Therefore, these types of plants are also expensive.

As a state-of-the-art, a combined cycle plant that uses a gas turbine as a heat source and a gas turbine as a second turbine is shown as German prior art DE 3619661. In the system shown in this document, the gas formed in the gas turbine is mixed with water to form contaminated vapor. However, this contaminated steam must be overheated as a gas turbine operating condition. This means that the generated contaminated vapor is in high temperature and pressure conditions and that all conduits and equipment must be able to withstand these several operating conditions. In general, these systems must be constructed from special and expensive alloys to withstand high pressure and temperature conditions, and this type of plant is also very expensive.
It is therefore interesting to develop combined cycle systems that do not require the use of high purity steam for operation, have low construction costs, no fuel loss, and generate large amounts of energy.

Thus, in light of the problems indicated above, a combined cycle system is shown that includes a generator coupled to a gas turbine, the gas turbine coupled to a steam generation chamber to form a unitary structure, said unitary structure The equipment of
Connected via a conduit to a turbine operating with contaminated steam, the second turbine and the gas turbine are on different shafts.
The different shafts of the gas turbine and the second turbine do not have to operate in a synchronized manner and ultimately simplify the connection of the generators, thus providing a structural advantage to the system.

In one aspect, the gas turbine shaft and the second turbine shaft are vertical.
In one aspect, the vaporization chamber is connected to the end of the gas turbine, and a water injector is disposed in the central ring of the chamber.
The advantage of the system disclosed here is that the energy of the gas leaving the force turbine is used to vaporize the water injected into the steam chamber, and a large amount of contaminated vapor is formed instantaneously, It moves with the contaminated steam and is directed to a turbine where mechanical energy is generated.

In one aspect, the turbine moving with the contaminated steam of the combined cycle system disclosed herein comprises a Tesla turbine.
In one aspect, a turbine that moves with the contaminated steam of the combined cycle system disclosed herein includes a modified Tesla turbine that includes a Pelton ridge that forms a Tesla-Pelton turbine.
The advantages observed in the system disclosed herein are so extreme that they are found in combined cycle plants that utilize a gas turbine as a second turbine, as known to those skilled in the art as temperature and pressure conditions. It is not, but it moves under conditions.

Another advantage observed in the system disclosed herein is the low cost of construction because there is no need to use special and expensive alloys used in combined cycle plants that include a gas turbine as a second turbine. It is.
Another advantageous configuration in the system disclosed herein is mechanical energy generation that substantially reduces fuel loss in addition to effectively providing large amounts of mechanical energy in an effective manner. In the system.
The system disclosed herein is intended to provide a mechanical energy generation system that, in one aspect, is coupled to an electrical energy generation system.
The system disclosed herein, in another aspect, uses mechanical energy generated to generate some type of energy that is different from electrical energy.

The information disclosed below constitutes basic information about the combined cycle system disclosed herein.
The examples presented below include some possible implementations of the combined cycle system disclosed herein, and constitute some limitations on the form of implementation since several other types are possible It is not a thing.
The expression “contaminated vapor” is treated in this text as a mixture of any proportion of vapor and contaminated gas.

Accordingly, the mechanical energy generation system disclosed herein uses a steam generation chamber capable of obtaining steam from a mixture of water and gas produced by combustion from a gas turbine, at low pressure and temperature conditions. Including a gas turbine connected to a moving turbine. As attached to the gas turbine, the system disclosed herein includes a generator.
In one aspect, the generator is directly attached to the shaft of the gas turbine.
In one aspect, the generator is under a skid base and is connected to the gas turbine shaft using a connection.

  Gas turbines typically operate in an open cycle based on a thermodynamic cycle known as the Brayton cycle. This is mixed with fuel in a combustion chamber where the working fluid (air) is introduced at atmospheric pressure, compressed in a compressor, where combustion also occurs later. The gas produced in this way is mixed, expanded, and released to the atmosphere after passing through the turbine. This type of cycle is performed by a gas turbine and exhibits as one of its essential properties the acquisition of very high temperatures leading to peaks in the power turbine on the order of 1000-13000 ° C. Furthermore, it can generate power and dissipate gas with a temperature of about 500-650 ° C. at the rear end of the power turbine.

In the system disclosed herein, the steam generation chamber is connected to the gas outlet of the force turbine of the gas turbine, and due to the temperature conditions and the energy contained within these combustion gases, the vaporization of the water injected into this chamber is instantaneous. Is.
In one aspect of the present invention, the steam generation chamber is connected after the power turbine of the gas turbine so that the contact of water particles provides instantaneous vaporization to generate steam that is mixed with the combustion gas. An injector mechanism for injecting water into the hot gas stream released by

In one aspect, the said injection mechanism is a nozzle which injects the water vaporized within a vaporization chamber.
In one aspect, the injector mechanism includes a ring shape provided with a plurality of spray nozzles distributed around it.
The generated steam is guided by an orientation tube in the direction of the turbine that moves with the contaminated steam. It is emphasized that the orientation tube exhibits a constant or varying cross section within the diffuser shape, depending on the inlet dimensions and the characteristics of this turbine. More specifically, the orientation tube may include a central diffuser that assists the conduction and direction of the steam flow to be effectively focused in the same manner on the turbine moving with the contaminated steam.

In one aspect, the turbine that moves with the contaminated steam is of a type that includes an array of parallel disks of relatively small thickness arranged at very small distances, such as the Tesla turbine type. These parallel disks are attached to a shaft to form a fixed rotor, and are accommodated in a cylindrical outer cover such as a box that forms a stator. The purpose of this turbine is to rotate a shaft to generate mechanical energy that can be utilized for various purposes.
In one embodiment, in view of its properties, the generated mechanical energy can be applied very well when the system of the present invention is connected to an electric generator.

  Features of turbines with parallel disks, such as the Tesla type, use a working fluid that moves a steam rotor in which steam flows from the end of the disk toward the center where steam exits through the exhaust. Has a principle. One of the advantages of Tesla type turbines is the ability to utilize steam at any condition, including low pressure and temperature, and that it can be operated with steam mixed with combustion gases, such as the aforementioned contaminated steam It is in.

  In one aspect, with respect to the optimal combination of disks of a disk turbine, some or all of them are channels that facilitate and assist in the transfer and passage of working fluid flow between the plates. ) To form a structure that is not flat. Accordingly, in one aspect of the system disclosed herein, a Tesla turbine of the type that includes a Pelton effect, in which the turbine disk includes curved structural ridges similar to pelton bucks, the function of which is To increase the boundary layer limit adherence effect to the surface and to provide a torque surface that causes shaft rotation. Therefore, steam with ideal characteristics applied in a turbine moving with contaminated steam, so that steam generation through a gas turbine combined with a steam generation chamber generates a high level of mechanical energy in the rotor shaft. High efficiency can be obtained.

In addition to being more compact than a recovery boiler, one of the main advantages of utilizing a gas turbine coupled to a steam generation chamber is the amount of required and desired conditions, pressure, and steam temperature to perform the operation. It is emphasized that it is producing steam instantaneously and generating power from the turbine shaft.
As previously indicated, the mechanical energy generation system of the present invention has great applicability when coupled to an electric generator to obtain an energy generation station with high production volume and low manufacturing costs. In one embodiment, the electric generator is connected to a system according to the invention of a single base of type skid.

In one aspect, a separator condenser device can be connected to make the system of the present invention more economical, the purpose of which is via a turbine outlet moving with the contaminated steam. It is in separating the gas from the water to capture the outgoing gas and water and direct the latter to be reused by a water injector mechanism in the steam generation chamber.
Also, in one aspect, excess heat remaining in the fluid from the exit of the turbine moving with contaminated steam, such as a Tesla type blade with a Pelton effect blade, is utilized to heat water from the regeneration cycle or other thermal application It is possible to apply to.

The technical effects and advantages of a mechanical energy generation system in accordance with the purpose of the present invention will be apparent to those skilled in the art from the following details made with reference to the accompanying drawings which illustrate preferred embodiments but which do not limit the invention. it is obvious.
FIG. 1 is a side view of an energy generation system with a combined cycle according to the system of the present invention showing individual inlet and outlet flows. FIG. 2 is a plan view of the system shown in FIG. FIG. 3 is a diagram of a system similar to one shown in FIGS. 1 and 2, but with other aspects of the present invention. FIG. 4 is a diagram of a system similar to one shown in FIGS. 1 and 2, but with other aspects of the invention. FIG. 5 is an enlarged view of the gas turbine of the system of the present invention. FIG. 6A is a diagram of a parallel disk of a modified Tesla turbine according to the embodiment shown in FIGS. FIG. 6B is a view of a parallel disk of a modified Tesla turbine according to the embodiment shown in FIGS. 1 and 2.

To facilitate an understanding of the components of the energy generation system and its aspects according to the present invention, the reference numbers are not necessarily repeated in every figure, since it complicates the understanding of some details shown in the figures.
According to the attached figures, in particular FIGS. 1 and 2, the mechanical energy generation system comprises a single block consisting of a generator (25), a gas turbine (1) connected to a vapor generation chamber (2) which is formed in one piece. The generator (25) is connected to the shaft of a gas turbine. The end of the steam chamber generation is interconnected to the orientation tube (3), and the exit end of the orientation tube communicates with at least one turbine that moves with the contaminated steam (4).

In this embodiment, the mechanical energy generation system is installed on the support base (5).
1 and 2, the flow of the combined cycle in a single block can be seen, where it begins by capturing air, which is the inlet opening (11) of the gas turbine (1). And is mixed with fuel injected by a supply nozzle (12) in the combustion chamber (7) to produce hot gas that is expanded in the power turbine (13). There is a generator (25) that produces electrical energy attached to the power turbine (13).

The power turbine (13) causes the discharge of hot gas from the gas turbine (1) in the direction of the steam generation chamber (2) equipped with a water injection mechanism (14). Water enters the steam generation chamber (2) and gas energy from the combustion chamber (7), gas turbine (1) drives the instantaneous vaporization of the injected water, resulting in a steam flow. . Since it is mixed with the combustion gas introduced by the orientation tube (3), it is termed contaminated or lost steam.
The orientation tube (3) has the purpose of directing the flow of contaminated vapor in the direction of the fluid inlet (15) of the second turbine (4). There is a second generator (6) that generates electrical energy attached to the second turbine (4).

It is important to emphasize that the characteristics of the orientation tube (3) can depend on the power and size of the turbine (4). For example, the orientation tube (3) may have a constant cross-section for supplying steam to some parts of the turbine, but may also provide a varying cross-section similar to a diffuser.
Alternatively, as shown in the embodiment shown in FIG. 2, it is possible to introduce an induction diffuser (16) into the orientation tube (3), the purpose of which is to steam to the inlet of the turbine (4) Is to guide the flow of The arrangement of the diffuser (16) is particularly beneficial when there is a combination of one or more turbines (4) because the diffuser can direct the steam flow to the turbine inlet in a well-balanced manner.

In one aspect, the turbine (4) is formed by a series of parallel disks (8) arranged side by side and placed at a relatively small distance from each other, and the contaminated vapor passing through the orientation tube (3) is said parallel disk (8). ) To the fluid inlet (15) located in the tangential direction.
Thus, the flow of contaminated vapor is introduced tangentially to the end of the disc (8) via its surface in the space between the discs (8) until it is discharged into the central passage. Through this contaminated vapor flow, the disk rotates, and as a result the shaft (10) holding the disk also rotates, resulting in mechanical energy at the end (10 ') of the shaft (10). Generate. As can be seen in FIGS. 2 and 4, the shaft of the second turbine (27) and the shaft of the gas turbine (26) are different. This means that synchronization operations are unnecessary.

In one aspect, the vapor outlet from the central region of the parallel disk (8) may be directed towards the exhaust (17) that normally produces concentrated vapor.
In another aspect, as shown in FIGS. 3 and 4, the outlet (17) is also connected to a filtering system, or a condenser and separation device (21), the separation device comprising a gas outlet tube ( 22) and a water outlet (23), the latter being connected to the water injection mechanism (14) by a pipe (24), allowing the reuse of the concentrated water.

Said condensation and separation device (21) is intended to concentrate the remaining vapor and to allow physical separation of the combustion gases still dissolved in water. Hot or cold water returns to the water injection mechanism (14) in the steam generation chamber, and the combustion gas is released to the atmosphere by the gas outlet tube (22).
With reference to FIG. 5, a gas turbine (1) connected to a steam generation chamber (2) equipped with a water injection mechanism (14) is shown. In this figure, one embodiment of the water injection mechanism (14) is shown including a ring (18) with a plurality of radially arranged injector nozzles (19) supplied by a channel (20). . As will be appreciated by those skilled in the art, the amount and size of the injector nozzle (19) will depend on the overall characteristics of the system project.

6A and 6B show some details of one aspect of a turbine that moves with contaminated steam (4), including a series of parallel disks (8), the series of parallel disks (8) being shown in FIG. 6B. Are arranged next to each other, and a space is provided between them to form a passage through which contaminated vapor flows.
With particular reference to FIG. 6A, one aspect of the structure of the disk (8) of the turbine (4) can be observed. In one aspect of the invention, in order to allow a combination of the limit layer effect and the effect produced by radial Pelton type blades located on one of the sides of the parallel disk, the turbine (4) Tesla turbine type with Pelton effect ridges. As shown, the surface of the disk (8) has several raised arch shapes or some other shape that assists in the flow of steam between the edge and center of the disk (8), termed the Pelton effect. The structure (9) is equipped.

As is well known to those skilled in the art, one type of turbine with parallel disks is known as a Tesla turbine, which includes a flat surface.
In an advantageous manner, it is also possible to combine a parallel disk and a modified disk with raised arches to obtain speed and torque improvements, which is the system developed, the goals and applications for the purposes of the present invention. Depends on.
Finally, the energy generation system disclosed herein allows regeneration cycles and water injection, or combustion chambers or compressors to be able to obtain improved efficiency, reduced turbine temperature, and reduced NOx emissions. It may include cycles and processes conventionally utilized in gas turbines, such as steam to the inlet.

Claims (16)

  A combined cycle energy generation system comprising a series of combinations of gas turbines (1) connected to a steam generation chamber (2) interconnected to an orientation tube (3), the outlet end of said orientation tube (3) Said combined cycle energy generation system in communication with at least one steam turbine (4).   The combined cycle energy generation system according to claim 1, wherein the steam generation chamber (2) comprises a water injection mechanism (14) disposed near the power turbine (13) of the gas turbine (1).   The combined cycle energy generation system of claim 2, wherein the water injection mechanism (14) comprises a ring (18) with a plurality of radially arranged injector nozzles (19) supplied by a channel (20). .   The combined cycle energy generation system according to claim 1, wherein the orientation tube (3) is connected to a steam outlet of the steam generation chamber (2) and an inlet (15) of the steam turbine (4) and includes a constant cross section.   The combined cycle energy generation system of claim 1, wherein the orientation tube (3) is connected to a steam outlet of the steam generation chamber (2) and an inlet (15) of the steam turbine (4) and includes a varying cross section.   The combined cycle energy generation system according to claim 1, wherein the orientation tube (3) further comprises an induction diffuser (16) for guiding the flow of steam towards the inlet of the steam turbine (4).   Combined cycle energy generation according to claim 1, wherein the steam turbine (4) is preferably formed by a series of parallel disks (8) arranged side by side and held by a shaft (10) at relatively small intervals. system.   The combined cycle energy generation system according to claim 7, wherein the inlet (15) of the steam turbine (4) is arranged at a tangential position of the parallel disk (8).   8. Combined cycle energy generation system according to claim 7, wherein the parallel disk (8) comprises a steam outlet arranged in a central region of its surface.   The combined cycle energy generation system according to claim 1, wherein the steam outlet in the central region of the parallel disks (8) is directed in the direction of the exhaust duct (17).   An exhaust duct (17) is connected to a condensing and separation device (21) that includes a filtering system or gas outlet (22) and a water outlet (23) in communication with the water injection mechanism (14) of the steam generation chamber (2). The combined cycle energy generation system according to claim 10.   The disk (8) of the steam turbine (4) comprises several blades (9) of arch shape or any other shape that assist in the conduction of steam flow between the end and center of the disk (8), The combined cycle energy generation system according to claim 7.   13. The combined cycle energy generation system according to any one of the preceding claims, wherein the steam turbine (4) comprises a combination with flat disks and blades (9).   14. Combined cycle energy generation system according to claim 13, wherein the steam turbine (4) is of the Tesla turbine type with Pelton effect blades.   The combined cycle energy generation system according to claim 1, coupled to an electric generator (6).   The combined cycle energy generation system according to claim 1, mounted on a skid-type support base (5).

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