CN117722322A - Photo-thermal gas circulation power device with same nuclear energy - Google Patents
Photo-thermal gas circulation power device with same nuclear energy Download PDFInfo
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- CN117722322A CN117722322A CN202311588313.9A CN202311588313A CN117722322A CN 117722322 A CN117722322 A CN 117722322A CN 202311588313 A CN202311588313 A CN 202311588313A CN 117722322 A CN117722322 A CN 117722322A
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- 239000002826 coolant Substances 0.000 claims description 7
- 230000001105 regulatory effect Effects 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 8
- 239000003758 nuclear fuel Substances 0.000 description 6
- 238000010276 construction Methods 0.000 description 5
- 230000009467 reduction Effects 0.000 description 5
- 230000006837 decompression Effects 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 4
- 238000010438 heat treatment Methods 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 238000006243 chemical reaction Methods 0.000 description 3
- 238000010521 absorption reaction Methods 0.000 description 2
- 230000018109 developmental process Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000006872 improvement Effects 0.000 description 2
- 230000002427 irreversible effect Effects 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000000630 rising effect Effects 0.000 description 2
- 230000004888 barrier function Effects 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000008929 regeneration Effects 0.000 description 1
- 238000011069 regeneration method Methods 0.000 description 1
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/40—Solar thermal energy, e.g. solar towers
- Y02E10/46—Conversion of thermal power into mechanical power, e.g. Rankine, Stirling or solar thermal engines
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Abstract
The invention provides a photo-thermal gas circulation power device carrying with nuclear energy, belonging to the technical field of thermodynamics and thermokinetic. The outside is provided with a working medium channel which is communicated with the compressor, the compressor is also provided with a working medium channel which is communicated with the solar heat collection system through the nuclear reactor, the solar heat collection system is also provided with a working medium channel which is communicated with the expander, and the expander is also provided with a working medium channel which is communicated with the outside; the expander is connected with the compressor and transmits power to form the photo-thermal energy-carrying gas circulation power device.
Description
Technical field:
the invention belongs to the technical field of thermodynamics and thermal dynamics.
The background technology is as follows:
photo-thermal and nuclear energy can realize thermal work; the same or different thermal power principles are adopted, and different system devices are utilized to pay corresponding construction cost, so that the conversion of photo-thermal or nuclear energy into mechanical energy is realized; obviously, it is of positive interest to try to reduce the number of thermal power devices.
In order to improve the heat-changing work efficiency, the improvement of the photo-thermal temperature is an important direction of solar energy utilization and development, and the high-temperature gas cooled reactor technology is an important direction of nuclear energy utilization and development; along with the rise of the temperature of the heat source, the corresponding construction cost is obviously increased; based on the specificity, nuclear reactors have higher safety requirements, which limits to a certain extent the continuous increase of the heating temperature of the nuclear reactor.
The dynamic application value of light and heat is difficult to be improved in the same proportion along with the improvement of the temperature of light and heat due to the influence of the working principle, materials, thermodynamic cycle and the property of working medium, and the irreversible loss of temperature difference exists in the application process of nuclear fuel.
The integrated thermodynamic cycle technology with high thermodynamic perfection, reasonable flow and simple structure is created across types and grade barriers, the construction cost of a thermal power system is reduced, and the high-value power application of high-temperature photo-thermal and nuclear fuel is realized, so that the method has important significance.
The invention provides the light and heat carrying gas circulation power device with the same nuclear energy, which has the advantages of reasonable flow, simple structure, high thermodynamic perfection, capability of obviously improving the power application value of the light and heat and the nuclear energy at high temperature, low construction cost and high cost performance, and provides the principle of simply, actively, safely and efficiently utilizing the energy to obtain the power.
The invention comprises the following steps:
the invention mainly aims to provide a photo-thermal energy-carrying gas circulation power device, and the specific invention is described in the following items:
1. the photo-thermal gas circulation power device with the same nuclear energy mainly comprises a compressor, an expander, a nuclear reactor and a solar heat collection system; the outside is provided with a working medium channel which is communicated with the compressor, the compressor is also provided with a working medium channel which is communicated with the solar heat collection system through the nuclear reactor, the solar heat collection system is also provided with a working medium channel which is communicated with the expander, and the expander is also provided with a working medium channel which is communicated with the outside; the expander is connected with the compressor and transmits power to form the photo-thermal energy-carrying gas circulation power device.
2. The photo-thermal gas circulation power device with the same nuclear energy mainly comprises a compressor, an expander, a nuclear reactor, a solar heat collection system and a heat regenerator; the outside is provided with a working medium channel which is communicated with the compressor, the compressor is also provided with a working medium channel which is communicated with the solar heat collection system through the heat regenerator and the nuclear reactor, the solar heat collection system is also provided with a working medium channel which is communicated with the expander, and the expander is also provided with a working medium channel which is communicated with the outside through the heat regenerator; the expander is connected with the compressor and transmits power to form the photo-thermal energy-carrying gas circulation power device.
3. The photo-thermal gas circulation power device with the same nuclear energy mainly comprises a compressor, an expander, a nuclear reactor, a solar heat collection system and a heat regenerator; the outside is provided with a working medium channel which is communicated with the compressor, the compressor is also provided with a working medium channel which is communicated with the compressor through a heat regenerator, the compressor is also provided with a working medium channel which is communicated with the solar heat collection system through a nuclear reactor, the solar heat collection system is also provided with a working medium channel which is communicated with the expander, and the expander is also provided with a working medium channel which is communicated with the outside through the heat regenerator; the expander is connected with the compressor and transmits power to form the photo-thermal energy-carrying gas circulation power device.
4. The photo-thermal gas circulation power device with the same nuclear energy mainly comprises a compressor, an expander, a nuclear reactor, a solar heat collection system and a heat regenerator; the outside is provided with a working medium channel which is communicated with a compressor, the compressor is also provided with a working medium channel which is communicated with a solar heat collection system through a heat regenerator and a nuclear reactor, the solar heat collection system is also provided with a working medium channel which is communicated with an expander, the expander is also provided with a working medium channel which is communicated with the expander through the heat regenerator, and the expander is also provided with a working medium channel which is communicated with the outside; the expander is connected with the compressor and transmits power to form the photo-thermal energy-carrying gas circulation power device.
5. The photo-thermal gas circulation power device with the same nuclear energy mainly comprises a compressor, an expander, a nuclear reactor, a solar heat collection system and a heat regenerator; the outside is provided with a working medium channel which is communicated with the compressor, the compressor is also provided with a working medium channel which is communicated with the compressor through a heat regenerator, the compressor is also provided with a working medium channel which is communicated with the solar heat collection system through a nuclear reactor, the solar heat collection system is also provided with a working medium channel which is communicated with the expander, the expander is also provided with a working medium channel which is communicated with the compressor through the heat regenerator, and the expander is also provided with a working medium channel which is communicated with the outside; the expander is connected with the compressor and transmits power to form the photo-thermal energy-carrying gas circulation power device.
6. The photo-thermal energy-carrying gas circulation power device is formed by adding a cooler in any one of the photo-thermal energy-carrying gas circulation power devices in the 1 st and 4 th to 5 th modes, communicating an expansion machine with a working medium channel with the outside and a working medium channel with a compressor, and adjusting the expansion machine to be communicated with the compressor through the cooler and the cooling medium channel with the outside.
7. The photo-thermal energy-carrying gas circulation power device is characterized in that a cooler is added in the photo-thermal energy-carrying gas circulation power device in the 2 nd or 3 rd, a working medium channel of an expander is communicated with the outside through a heat regenerator, a working medium channel of the outside is communicated with a compressor, the working medium channel of the expander is also adjusted to be communicated with the compressor through the heat regenerator and the cooler, and a cooling medium channel of the cooler is also communicated with the outside, so that the photo-thermal energy-carrying gas circulation power device is formed.
8. The photo-thermal energy-carrying gas circulation power device is formed by adding a diffuser pipe to replace a compressor, adding an expansion speed increaser to replace an expander in any one of the photo-thermal energy-carrying gas circulation power devices described in the 6 th to 7 th paragraphs.
9. The photo-thermal energy-carrying gas circulation power device is formed by adding a dual-energy compressor to replace the compressor, adding an expansion speed increaser to replace the expander in any one of the photo-thermal energy-carrying gas circulation power devices described in the 6-7 th paragraphs.
Description of the drawings:
FIG. 1 is a schematic thermodynamic system diagram of a photo-thermal co-nuclear energy carrying gas cycle power plant according to the invention.
Fig. 2 is a schematic thermodynamic system diagram of a photo-thermal co-nuclear gas cycle power plant according to the present invention.
Fig. 3 is a schematic thermodynamic system diagram of a 3 rd principle of a photo-thermal co-nuclear energy carrying gas cycle power plant according to the present invention.
Fig. 4 is a schematic thermodynamic system diagram of a light and heat carrying nuclear energy gas cycle power plant according to the 4 th principle.
Fig. 5 is a schematic thermodynamic system diagram of a photo-thermal co-nuclear energy carrying gas cycle power plant according to the invention.
Fig. 6 is a schematic thermodynamic system diagram of a photo-thermal co-nuclear energy carrying gas cycle power plant according to the invention.
Fig. 7 is a schematic thermodynamic system diagram of a light and heat carrying nuclear energy gas cycle power plant according to the invention.
Fig. 8 is a schematic thermodynamic system diagram of a photo-thermal co-nuclear energy carrying gas cycle power plant according to the invention.
In the figure, a 1-compressor, a 2-expander, a 3-nuclear reactor, a 4-solar heat collection system, a 5-regenerator, a 6-cooler, a 7-diffuser pipe, an 8-expansion speed increaser and a 9-dual-energy compressor are arranged; wherein the cooler is a condenser in the transcritical cycle.
(1) Regarding the photo-thermal and solar heat collection system, the following brief description is given here:
(1) solar heat collection systems, also known as solar heating systems, refer to heating systems that utilize a heat collector to convert solar radiant energy into high temperature heat (simply referred to as photo-thermal), which can be used to provide a driving heat load to a thermodynamic cycle system; it is mainly composed of heat collector and related necessary auxiliary facilities.
(2) Types of solar energy collection systems include, but are not limited to: (1) the concentrating solar heat collection system mainly comprises a groove type system, a tower type system and a butterfly type system at present; (2) the non-concentrating solar heat collecting system has solar pond, solar chimney and other systems.
(3) There are two main types of heat supply modes of solar heat collection systems at present: (1) the high-temperature heat energy converted by solar energy is directly supplied to a circulating working medium flowing through a solar heat collection system; (2) the high-temperature heat energy converted from solar energy is firstly provided for a working medium of a self-circulation loop, and then the working medium is provided for a circulation working medium flowing through a solar heat collection system through a heat exchanger.
(2) Regarding nuclear energy and nuclear reactors, the following brief description is given here:
the nuclear reactor in the present application is a heating device for directly or indirectly providing a high-temperature heat load to a working medium by using nuclear energy, and generally comprises two cases:
(1) the nuclear fuel directly provides the circulating working medium flowing through the nuclear reactor with heat energy released by nuclear reaction.
(2) The heat energy released by the nuclear fuel by the nuclear reaction is first supplied to a circuit cooling medium and then supplied by the circuit cooling medium to the circulating fluid flowing through the nuclear reactor by means of a heat exchanger, which means that the heat exchanger is considered as an integral part of the nuclear reactor 3.
The specific embodiment is as follows:
it should be noted that the description of the structure and the flow is not repeated if necessary, and the obvious flow is not described. The invention is described in detail below with reference to the drawings and examples.
The photo-thermal homonuclear gas cycle power plant shown in fig. 1 is realized by the following steps:
(1) Structurally, it mainly consists of a compressor, an expander, a nuclear reactor and a solar heat collection system; the outside is provided with a working medium channel which is communicated with the compressor 1, the compressor 1 is also provided with a working medium channel which is communicated with the solar heat collection system 4 through the nuclear reactor 3, the solar heat collection system 4 is also provided with a working medium channel which is communicated with the expander 2, and the expander 2 is also provided with a working medium channel which is communicated with the outside; the expander 2 is connected to the compressor 1 and transmits power.
(2) In the flow, an external working medium is boosted and heated through the compressor 1, gradually absorbs heat and heats through the nuclear reactor 3 and the solar heat collection system 4, is decompressed and works through the expander 2, and is discharged outwards; the nuclear fuel provides driving heat load through the nuclear reactor 3, the solar energy provides driving heat load through the solar heat collection system 4, the working medium takes away the discharging heat load through the inlet and outlet flow, the work output by the expander 2 provides power for the compressor 1 and the outside, and the light and heat carrying gas circulation power device with nuclear energy is formed.
The photo-thermal homonuclear gas cycle power plant shown in fig. 2 is realized by the following steps:
(1) Structurally, it mainly comprises a compressor, an expander, a nuclear reactor, a solar heat collection system and a regenerator; the outside is provided with a working medium channel which is communicated with the compressor 1, the compressor 1 is also provided with a working medium channel which is communicated with the solar heat collection system 4 through the heat regenerator 5 and the nuclear reactor 3, the solar heat collection system 4 is also provided with a working medium channel which is communicated with the expander 2, and the expander 2 is also provided with a working medium channel which is communicated with the outside through the heat regenerator 5; the expander 2 is connected to the compressor 1 and transmits power.
(2) In the flow, compared with the photo-thermal energy carrying gas circulation power device shown in fig. 1, the difference is that: the working medium discharged by the compressor 1 flows through the heat regenerator 5 to absorb heat and raise temperature, and then enters the nuclear reactor 3 to absorb heat and raise temperature; the working medium discharged by the expander 2 flows through the heat regenerator 5 to release heat and cool, and then is discharged to the outside to form the photo-thermal energy-carrying gas circulation power device.
The photo-thermal homonuclear gas cycle power plant shown in fig. 3 is realized by the following steps:
(1) Structurally, it mainly comprises a compressor, an expander, a nuclear reactor, a solar heat collection system and a regenerator; the outside is provided with a working medium channel which is communicated with the compressor 1, the compressor 1 is also provided with a working medium channel which is communicated with the compressor 1 through a heat regenerator 5, the compressor 1 is also provided with a working medium channel which is communicated with the solar heat collection system 4 through a nuclear reactor 3, the solar heat collection system 4 is also provided with a working medium channel which is communicated with the expander 2, and the expander 2 is also provided with a working medium channel which is communicated with the outside through the heat regenerator 5; the expander 2 is connected to the compressor 1 and transmits power.
(2) In the flow, compared with the photo-thermal energy carrying gas circulation power device shown in fig. 1, the difference is that: the external working medium enters the compressor 1 to be boosted and heated, flows through the heat regenerator 5 to absorb heat and heat after reaching a certain degree, enters the compressor 1 to be boosted and heated continuously, and then enters the nuclear reactor 3 to absorb heat and heat; the working medium discharged by the expander 2 flows through the heat regenerator 5 to release heat and cool, and then is discharged to the outside to form the photo-thermal energy-carrying gas circulation power device.
The photo-thermal homonuclear gas cycle power plant shown in fig. 4 is realized by the following steps:
(1) Structurally, it mainly comprises a compressor, an expander, a nuclear reactor, a solar heat collection system and a regenerator; the outside is provided with a working medium channel which is communicated with the compressor 1, the compressor 1 is also provided with a working medium channel which is communicated with the solar heat collection system 4 through the heat regenerator 5 and the nuclear reactor 3, the solar heat collection system 4 is also provided with a working medium channel which is communicated with the expander 2, the expander 2 is also provided with a working medium channel which is communicated with the expander through the heat regenerator 5, and the expander 2 is also provided with a working medium channel which is communicated with the outside; the expander 2 is connected to the compressor 1 and transmits power.
(2) In the flow, compared with the photo-thermal energy carrying gas circulation power device shown in fig. 1, the difference is that: the working medium discharged by the compressor 1 flows through the heat regenerator 5 to absorb heat and raise temperature, and then enters the nuclear reactor 3 to absorb heat and raise temperature; the working medium discharged by the solar heat collection system 4 enters the expander 2 to perform decompression and work, flows through the regenerator 5 to release heat and cool to a certain extent, enters the expander 2 to continue decompression and work, and is discharged outwards to form the photo-thermal energy-carrying gas circulation power device.
The photo-thermal homonuclear gas cycle power plant shown in fig. 5 is realized by the following steps:
(1) Structurally, it mainly comprises a compressor, an expander, a nuclear reactor, a solar heat collection system and a regenerator; the outside is provided with a working medium channel which is communicated with the compressor 1, the compressor 1 is also provided with a working medium channel which is communicated with the compressor 1 through a heat regenerator 5, the compressor 1 is also provided with a working medium channel which is communicated with the solar heat collection system 4 through a nuclear reactor 3, the solar heat collection system 4 is also provided with a working medium channel which is communicated with the expander 2, the expander 2 is also provided with a working medium channel which is communicated with the compressor 1 through the heat regenerator 5, and the expander 2 is also provided with a working medium channel which is communicated with the outside; the expander 2 is connected to the compressor 1 and transmits power.
(2) In the flow, compared with the photo-thermal energy carrying gas circulation power device shown in fig. 1, the difference is that: the external working medium enters the compressor 1 to be boosted and heated, flows through the heat regenerator 5 to absorb heat and heat after reaching a certain degree, enters the compressor 1 to be boosted and heated continuously, and then enters the nuclear reactor 3 to absorb heat and heat; the working medium discharged by the solar heat collection system 4 enters the expander 2 to perform decompression and work, flows through the regenerator 5 to release heat and cool to a certain extent, enters the expander 2 to continue decompression and work, and then is discharged outwards to form the photo-thermal energy-carrying gas circulation power device.
The photo-thermal homonuclear gas cycle power plant shown in fig. 6 is realized by the following steps:
(1) In the structure, in the photo-thermal gas circulation power device with the nuclear energy shown in fig. 1, a cooler is added, a working medium channel of the expander 2 is communicated with the outside, a working medium channel of the outside is communicated with the compressor 1, and the working medium channel of the expander 2 is also adjusted to be communicated with the compressor 1 through the cooler 6, and the cooler 6 is also communicated with the outside through a cooling medium channel.
(2) In the flow, compared with the photo-thermal energy carrying gas circulation power device shown in fig. 1, the difference is that: the working medium discharged by the expander 2 flows through the cooler 6 to release heat and cool, and then enters the compressor 1 to raise the pressure and temperature; the cooling medium takes away the discharged heat load to form the photo-thermal energy-carrying gas circulation power device.
The photo-thermal homonuclear gas cycle power plant shown in fig. 7 is realized by the following steps:
(1) In the structure, in the photo-thermal energy-carrying gas circulation power device shown in fig. 1, a diffuser pipe 7 is added to replace the compressor 1, and an expansion speed increaser 8 is added to replace the expander 2.
(2) In the flow, compared with the photo-thermal energy carrying gas circulation power device shown in fig. 1, the difference is that: the working medium is subjected to pressure rise, temperature rise and speed reduction through a diffuser pipe 7, gradually subjected to heat absorption and temperature rise through a nuclear reactor 3 and a solar heat collection system 4, subjected to pressure reduction, work and speed increase through an expansion speed increaser 8, subjected to heat release and temperature reduction through a cooler 6, and then provided for the diffuser pipe 7; the work output by the expansion speed increaser 2 is provided for external power to form a photo-thermal gas circulation power device with the same nuclear energy.
The photo-thermal homonuclear gas cycle power plant shown in fig. 8 is realized by the following steps:
(1) Structurally, in the photo-thermal energy-carrying gas circulation power plant shown in fig. 1, a dual-energy compressor 9 is added to replace the compressor 1, and an expansion speed increaser 8 is added to replace the expander 2.
(2) In the flow, compared with the photo-thermal energy carrying gas circulation power device shown in fig. 1, the difference is that: the working medium is subjected to pressure boosting, temperature rising and speed reducing through the dual-energy compressor 9, gradually subjected to heat absorption and temperature rising through the nuclear reactor 3 and the solar heat collection system 4, subjected to pressure reduction, work and speed increasing through the expansion speed increaser 8, subjected to heat release and temperature reduction through the cooler 6, and then provided for the dual-energy compressor 9; the work output by the expansion speed increaser 8 is provided for a dual-energy compressor 9 and external power to form a photo-thermal energy-carrying gas circulation power device.
The invention has the effect that the technology can realize, namely the photo-thermal gas circulation power device with the same nuclear energy has the following effects and advantages:
(1) The high-temperature photo-thermal and nuclear energy sharing integrated thermal power system combines the thermal power systems of different driving energy sources into a whole, saves the construction cost of the thermal power system and has high cost performance.
(2) And the cross type and cross grade carrying is realized between the high-temperature photo-thermal and nuclear energy, and the thermodynamic perfection is high.
(3) The high-temperature photo-thermal and nuclear energy drive the thermal load link, so that the temperature difference loss is reduced, and the thermodynamic perfection is high.
(4) The nuclear fuel plays a larger role by virtue of high-temperature photo-thermal, and the utilization value of the high-temperature photo-thermal converted into mechanical energy is obviously improved.
(5) The application value of nuclear power is exerted at a high level, and the irreversible loss of temperature difference in the process of providing driving heat load by high-temperature photo-thermal is reduced.
(6) And a plurality of heat regeneration technical means are provided, so that the coordination of the device in the aspects of load, thermal efficiency, step-up ratio and the like is facilitated.
(7) The method provides various specific technical schemes, improves the reasonable utilization level of energy, and is favorable for expanding the application range and the value of the photo-thermal energy-carrying gas cycle power device.
Claims (9)
1. The photothermal energy-carrying gas power circulation device mainly comprises a compressor, an expander, a nuclear reactor and a solar heat collection system; the outside is provided with a working medium channel which is communicated with the compressor (1), the compressor (1) is also provided with a working medium channel which is communicated with the solar heat collection system (4) through the nuclear reactor (3), the solar heat collection system (4) is also provided with a working medium channel which is communicated with the expander (2), and the expander (2) is also provided with a working medium channel which is communicated with the outside; the expander (2) is connected with the compressor (1) and transmits power to form the photo-thermal energy-carrying gas power circulation device.
2. The photothermal energy-carrying gas power circulation device mainly comprises a compressor, an expander, a nuclear reactor, a solar heat collection system and a heat regenerator; the outside is provided with a working medium channel which is communicated with the compressor (1), the compressor (1) is also provided with a working medium channel which is communicated with the solar heat collection system (4) through the heat regenerator (5) and the nuclear reactor (3), the solar heat collection system (4) is also provided with a working medium channel which is communicated with the expander (2), and the expander (2) is also provided with a working medium channel which is communicated with the outside through the heat regenerator (5); the expander (2) is connected with the compressor (1) and transmits power to form the photo-thermal energy-carrying gas power circulation device.
3. The photothermal energy-carrying gas power circulation device mainly comprises a compressor, an expander, a nuclear reactor, a solar heat collection system and a heat regenerator; the outside is provided with a working medium channel which is communicated with the compressor (1), the compressor (1) is also provided with a working medium channel which is communicated with the compressor through a heat regenerator (5), the compressor (1) is also provided with a working medium channel which is communicated with the solar heat collection system (4) through a nuclear reactor (3), the solar heat collection system (4) is also provided with a working medium channel which is communicated with the expander (2), and the expander (2) is also provided with a working medium channel which is communicated with the outside through the heat regenerator (5); the expander (2) is connected with the compressor (1) and transmits power to form the photo-thermal energy-carrying gas power circulation device.
4. The photothermal energy-carrying gas power circulation device mainly comprises a compressor, an expander, a nuclear reactor, a solar heat collection system and a heat regenerator; the outside is provided with a working medium channel which is communicated with the compressor (1), the compressor (1) is also provided with a working medium channel which is communicated with the solar heat collection system (4) through the heat regenerator (5) and the nuclear reactor (3), the solar heat collection system (4) is also provided with a working medium channel which is communicated with the expander (2), the expander (2) is also provided with a working medium channel which is communicated with the compressor through the heat regenerator (5), and the expander (2) is also provided with a working medium channel which is communicated with the outside; the expander (2) is connected with the compressor (1) and transmits power to form the photo-thermal energy-carrying gas power circulation device.
5. The photothermal energy-carrying gas power circulation device mainly comprises a compressor, an expander, a nuclear reactor, a solar heat collection system and a heat regenerator; the outside is provided with a working medium channel which is communicated with the compressor (1), the compressor (1) is also provided with a working medium channel which is communicated with the compressor through a heat regenerator (5), the compressor (1) is also provided with a working medium channel which is communicated with the solar heat collection system (4) through a nuclear reactor (3), the solar heat collection system (4) is also provided with a working medium channel which is communicated with the expander (2), the expander (2) is also provided with a working medium channel which is communicated with the compressor through the heat regenerator (5), and the expander (2) is also provided with a working medium channel which is communicated with the outside; the expander (2) is connected with the compressor (1) and transmits power to form the photo-thermal energy-carrying gas power circulation device.
6. The photothermal co-nuclear energy gas power circulation device is characterized in that a cooler is added in any one of the photothermal co-nuclear energy gas power circulation devices in claims 1 and 4-5, a working medium channel of an expander (2) is communicated with the outside, a working medium channel of the outside is communicated with a compressor (1), the working medium channel of the expander (2) is also communicated with the compressor (1) through a cooler (6), and the cooler (6) is also communicated with the outside, so that the photothermal co-nuclear energy gas power circulation device is formed.
7. The photothermal homonuclear energy gas power circulation device is characterized in that a cooler is added in the photothermal homonuclear energy gas power circulation device according to claim 2 or claim 3, a working medium channel of the expansion machine (2) is communicated with the outside through a heat regenerator (5) and a working medium channel of the outside is communicated with the compressor (1), the working medium channel of the expansion machine (2) is also regulated to be communicated with the compressor (1) through the heat regenerator (5) and the cooler (6), and the cooler (6) is also communicated with the outside through a cooling medium channel, so that the photothermal homonuclear energy gas power circulation device is formed.
8. The photothermal homonuclear power gas power cycle device is characterized in that a diffuser pipe (7) is added to replace a compressor (1), an expansion speed increaser (8) is added to replace an expander (2) in any one of the photothermal homonuclear power gas power cycle devices described in claims 6-7, so that the photothermal homonuclear power gas power cycle device is formed.
9. The photothermal homonuclear power gas power cycle device is formed by adding a dual-energy compressor (9) and replacing the compressor (1), adding an expansion speed increaser (8) and replacing the expansion machine (2) in any one of the photothermal homonuclear power gas power cycle devices described in claims 6-7.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211671917 | 2022-11-19 | ||
| CN2022116719175 | 2022-11-19 |
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| Publication Number | Publication Date |
|---|---|
| CN117722322A true CN117722322A (en) | 2024-03-19 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202311588313.9A Pending CN117722322A (en) | 2022-11-19 | 2023-11-17 | Photo-thermal gas circulation power device with same nuclear energy |
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| Country | Link |
|---|---|
| CN (1) | CN117722322A (en) |
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2023
- 2023-11-17 CN CN202311588313.9A patent/CN117722322A/en active Pending
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