CN103925178B - It is suitable for becoming the solar association cycle generating system of irradiation regulation and control - Google Patents
It is suitable for becoming the solar association cycle generating system of irradiation regulation and control Download PDFInfo
- Publication number
- CN103925178B CN103925178B CN201310013791.7A CN201310013791A CN103925178B CN 103925178 B CN103925178 B CN 103925178B CN 201310013791 A CN201310013791 A CN 201310013791A CN 103925178 B CN103925178 B CN 103925178B
- Authority
- CN
- China
- Prior art keywords
- solar
- cycle
- gas turbine
- air
- generating system
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Classifications
-
- 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
-
- 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
- Y02E20/00—Combustion technologies with mitigation potential
- Y02E20/14—Combined heat and power generation [CHP]
Abstract
The invention discloses a kind of solar association cycle generating system being suitable for becoming irradiation regulation and control, add the collecting system of hot-air, gas turbine generating system, Rankine cycle electricity generation system and kalina cycle electricity generation system including tower type solar.The present invention need not Fossil fuel afterburning when low irradiation, also without arranging solar energy storage apparatus, when solar irradiation intensity is relatively low, system, by changing operational mode, gets around gas turbine cycle, directly to Rankine cycle and kalina cycle heat supply, or walk around gas turbine cycle and Rankine cycle, directly to kalina cycle heat supply, it is to avoid substantial amounts of Fossil fuel afterburning during low irradiation, the solar electrical energy generation of low irradiation can be made full use of.
Description
Technical field
The present invention relates to solar energy thermal-power-generating technical field, a kind of solar association cycle generating system being suitable for becoming irradiation regulation and control.
Background technology
Due to the unstability of solar energy, solar heat power generation system needs to be chronically at change irradiation running status.Solar energy thermal-power-generating Demonstration Station currently mainly becomes the method for operation of irradiation mainly accumulation of energy and afterburning two kinds.But the investment of energy-storage system is relatively big, and as a example by the 100MW solar parabolic through power generation system of an energy storage in 12 hours, the investment of energy-storage system accounts for the 20% of gross investment.Equally, system is under low irradiation during afterburning operation, and the afterburning amount of Fossil fuel is big, still can cause serious environmental pollution, runs counter to the original intention of development solar energy.
The method of operation of groove type solar thermo-power station mainly reaches certain value (generally 300W/m when irradiation at present2) time, system just brings into operation, but 300W/m2Following irradiation is not used for generating.But as a example by Xinjiang region, 300W/m2Following year exposure time is about 800 hours, accounts for about the 20% of annual exposure time.Therefore, this partial illumination is very objective, should utilize equally.
Summary of the invention
(1) to solve the technical problem that
In view of this, present invention is primarily targeted at and a kind of solar association cycle generating system being suitable for becoming irradiation regulation and control is provided, to realize solar heat power generation system generating when becoming irradiation.
(2) technical scheme
For reaching above-mentioned purpose, the invention provides a kind of solar association cycle generating system being suitable for becoming irradiation regulation and control, this system includes that tower type solar adds the collecting system 10 of hot-air, gas turbine generating system 20, Rankine cycle electricity generation system 30 and kalina cycle electricity generation system 40, tower type solar adds the collecting system 10 of hot-air and is connected with gas turbine generating system 20, gas turbine generating system 20 is connected with Rankine cycle electricity generation system 30 by the first waste heat boiler 1, Rankine cycle electricity generation system 30 is connected with kalina cycle electricity generation system 40 by the second waste heat boiler 2, wherein:
Tower type solar adds the collecting system 10 of hot-air, is used for receiving and assemble solar irradiation energy, the solar irradiation energy of reception is converted into heat energy and passes to compressed air, is then output to the gas turbine generating system 20 of Driven by Solar Energy；
Gas turbine generating system 20, adds collecting system 10 and the heat energy of fuel combustion generation of hot-air, is translated into electric energy for receiving tower type solar；
Rankine cycle electricity generation system 30, for receiving the waste heat of gas turbine generating system 20 aerofluxus, is translated into electric energy；
Kalina cycle electricity generation system 40, with ammonia water mixture as working medium, for receiving the waste heat of gas turbine generating system 20 aerofluxus, is translated into electric energy.
In such scheme, described tower type solar adds the collecting system 10 of hot-air and includes heliostat array, high tower and pressure cavities formula receptor, wherein pressure cavities formula receptor is positioned on high tower, heliostat array is centered by high tower, circumferentially shape distribution, by on solar light focusing to pressure cavities formula receptor, heating is concentrated to flow through the compressed air of pressure cavities formula receptor, it is heated as crossing hot compressed air, solar irradiation energy is converted into heat energy, then flows to gas turbine generating system 20 by crossing hot compressed air.
In such scheme, described gas turbine generating system 20 includes air compressor, gas turbine and electromotor, this gas turbine is connected to air compressor and electromotor, in order to provide wasted work and the generating of air compressor, air is after air compressor compresses, in pressure cavities formula receptor, it was heated to be hot compressed air, is then fed into gas turbine and does work and drive electrical power generators.The compressed air that described hot compressed air excessively is converted into middle temperature enters the first waste heat boiler 1, is used for driving Rankine cycle electricity generation system 30.
In such scheme, described Rankine cycle electricity generation system 30 is a dual pressure system, including waste heat boiler, turbine, high pressure water pump and low pressure feed water pump, feedwater is heated to be overheated steam after absorbing the exhaust heat of gas turbine in the first waste heat boiler 1, it is then fed into expansion work in turbine, thus drives feed pump and electrical power generators.The steam of described gas turbine outlet enters the second waste heat boiler 2, is used for driving kalina cycle electricity generation system 40.
In such scheme, described kalina cycle electricity generation system 40 is driven by double thermals source, and one is the low-temperature flue gas of the first waste heat boiler 1, and one is the aerofluxus of back pressure turbine；Kalina cycle electricity generation system 40 includes turbine, gas-liquid separator, absorber, air cooler and pump, the hydraulic fluid being in saturated liquid state is boosted by pump, gas-liquid separator is delivered to after heat absorption in the second waste heat boiler 2, one is superheated vapor, deliver to turbine acting, another strand enters absorber and is mixed to form working solution with turbine outlet vapor, becomes saturated working solution through air cooler condensation.
In such scheme, when solar irradiation intensity is more than 330W/m2Time, heat collector outlet air temperature more than 600 DEG C, at this moment runs whole system, makes air reach design conditions by natural gas afterburning.
In such scheme, when solar irradiation intensity is 150W/m2-330W/m2Time, heat collector outlet air temperature, at 350-600 DEG C, at this moment switches circulation process, makes air walk around gas turbine cycle, being directly entered the first waste heat boiler 1 to drive Rankine cycle, the aerofluxus of the first waste heat boiler 1 and the outlet vapor of back pressure turbine drive kalina cycle jointly.
In such scheme, when solar irradiation intensity is 70W/m2-150W/m2Time, heat collector outlet air temperature, at 150-350 DEG C, the most again changes system operational process, makes air walk around gas turbine cycle and steam turbine, be directly entered the second waste heat boiler 2 and drive kalina cycle.
(3) beneficial effect
From technique scheme it can be seen that the method have the advantages that
What 1, the present invention provided is suitable for becoming the solar association cycle generating system of irradiation regulation and control, Fossil fuel afterburning is need not during low irradiation, also without arranging solar energy storage apparatus, when solar irradiation intensity is relatively low, system is by changing operational mode, get around gas turbine cycle, directly to Rankine cycle and kalina cycle heat supply, or walk around gas turbine cycle and Rankine cycle, directly to kalina cycle heat supply, substantial amounts of Fossil fuel afterburning when avoiding low irradiation, can make full use of the solar electrical energy generation of low irradiation.
What 2, the present invention provided is suitable for becoming the solar association cycle generating system of irradiation regulation and control, uses back pressure turbine, it is not necessary to the condenser of maintenance condition of high vacuum degree, and can reach the effect of water saving, makes the addressing in power station not limited by water condition.
What 3, the present invention provided is suitable for becoming the solar association cycle generating system of irradiation regulation and control, can reach considerable solar energy thermal-power-generating efficiency, and result of calculation shows, as the relatively low (150W/m of solar irradiation intensity2) time, air directly drives kalina cycle after being heated by solar thermal collector, and the clean generating efficiency of solar energy of system is 8%；As solar irradiation moderate strength (320W/m2) time, air is by solar energy heating rear drive Rankine bottoming cycle and kalina cycle, and the clean generating efficiency of solar energy of system is 17%；When solar irradiation intensity is more than 320W/m2Time, run whole system, the clean generating efficiency of solar energy of system can reach 25%-29%.The solar energy year generating efficiency of system can reach 22.7%, is better than the technical merit of existing solar energy thermal-power-generating.
What 4, the present invention provided is suitable for becoming the solar association cycle generating system of irradiation regulation and control, Rankine cycle and kalina cycle is used to reclaim the smoke discharging residual heat of gas turbine successively, achieve the cascade utilization of solar heat-collection, reduce the irreversible loss of system, improve utilization rate of waste heat.
Accompanying drawing explanation
Fig. 1 is the structural representation being suitable for becoming the solar association cycle generating system of irradiation regulation and control that the present invention provides；
Fig. 2 is the schematic diagram that the solar association cycle generating system being suitable for change irradiation regulation and control that the present invention provides runs under the first operational mode；
Fig. 3 is the schematic diagram that the solar association cycle generating system being suitable for change irradiation regulation and control that the present invention provides runs under the second operational mode；
Fig. 4 is the schematic diagram that the solar association cycle generating system being suitable for change irradiation regulation and control that the present invention provides runs under the third operational mode.
Detailed description of the invention
For making the object, technical solutions and advantages of the present invention clearer, below in conjunction with specific embodiment, and referring to the drawings, the present invention is described in more detail.
Fig. 1 is the structural representation being suitable for becoming the solar association cycle generating system of irradiation regulation and control that the present invention provides, this system includes that tower type solar adds the collecting system 10 of hot-air, gas turbine generating system 20, Rankine cycle electricity generation system 30 and kalina cycle electricity generation system 40, tower type solar adds the collecting system 10 of hot-air and is connected with gas turbine generating system 20, gas turbine generating system 20 is connected with Rankine cycle electricity generation system 30 by the first waste heat boiler 1, Rankine cycle electricity generation system 30 is connected with kalina cycle electricity generation system 40 by the second waste heat boiler 2.Wherein:
Tower type solar adds the collecting system 10 of hot-air, is used for receiving and assemble solar irradiation energy, the solar irradiation energy of reception is converted into heat energy and passes to compressed air, is then output to the gas turbine generating system 20 of Driven by Solar Energy.Gas turbine generating system 20, adds collecting system 10 and the heat energy of fuel combustion generation of hot-air, is translated into electric energy for receiving tower type solar.Rankine cycle electricity generation system 30, for receiving the waste heat of gas turbine generating system 20 aerofluxus, is translated into electric energy.Kalina cycle electricity generation system 40, with ammonia water mixture as working medium, for receiving the waste heat of gas turbine generating system 20 aerofluxus, is translated into electric energy.
Tower type solar adds the collecting system 10 of hot-air and includes heliostat array, high tower and pressure cavities formula receptor, wherein pressure cavities formula receptor is positioned on high tower, heliostat array is centered by high tower, circumferentially shape distribution, by on solar light focusing to pressure cavities formula receptor, concentrate heating to flow through the compressed air of pressure cavities formula receptor, be heated as crossing hot compressed air, solar irradiation energy is converted into heat energy, then flows to gas turbine generating system 20 by crossing hot compressed air.
Gas turbine generating system 20 includes air compressor, gas turbine and electromotor, this gas turbine is connected to air compressor and electromotor, in order to provide wasted work and the generating of air compressor, air is after air compressor compresses, in pressure cavities formula receptor, it was heated to be hot compressed air, is then fed into gas turbine and does work and drive electrical power generators.The compressed air that described hot compressed air excessively is converted into middle temperature enters the first waste heat boiler 1, is used for driving Rankine cycle electricity generation system 30.This system uses back pressure type gas turbine, it is not necessary to maintains the condenser of condition of high vacuum degree, and can reach the effect economized on water, makes the addressing in power station not limited by water condition.
Rankine cycle electricity generation system 30 is a dual pressure system, including waste heat boiler, turbine, high pressure water pump and low pressure feed water pump, feedwater is heated to be overheated steam after absorbing the exhaust heat of gas turbine in the first waste heat boiler 1, it is then fed into expansion work in turbine, thus drives feed pump and electrical power generators.The steam of described gas turbine outlet enters the second waste heat boiler 2, is used for driving kalina cycle electricity generation system 40.
Kalina cycle electricity generation system 40 is driven by double thermals source, and one is the low-temperature flue gas of the first waste heat boiler 1, and one is the aerofluxus of back pressure turbine；Kalina cycle electricity generation system 40 includes turbine, gas-liquid separator, absorber, air cooler and pump, the hydraulic fluid being in saturated liquid state is boosted by pump, gas-liquid separator is delivered to after heat absorption in the second waste heat boiler 2, one is superheated vapor, deliver to turbine acting, another strand enters absorber and is mixed to form working solution with turbine outlet vapor, becomes saturated working solution through air cooler condensation.
What the present invention provided is suitable for becoming the solar association cycle generating system of irradiation regulation and control, Fossil fuel afterburning is need not during low irradiation, also without arranging solar energy storage apparatus, when solar irradiation intensity is relatively low, system is by changing operational mode, get around gas turbine cycle, directly to Rankine cycle and kalina cycle heat supply, or walk around gas turbine cycle and Rankine cycle, directly to kalina cycle heat supply, substantial amounts of Fossil fuel afterburning when avoiding low irradiation, can make full use of the solar electrical energy generation of low irradiation.
The solar association cycle generating system being suitable for becoming irradiation regulation and control of present invention offer can use following three kinds of operational modes to run.
As in figure 2 it is shown, the schematic diagram that the solar association cycle generating system being suitable for change irradiation regulation and control that Fig. 2 is the present invention to be provided runs under the first operational mode.Its carrying out practically mode is: when solar irradiation intensity is more than 330W/m2Time, heat collector outlet air temperature more than 600 DEG C, at this moment runs whole system, makes air reach design conditions by natural gas afterburning.
As it is shown on figure 3, the schematic diagram that the solar association cycle generating system being suitable for change irradiation regulation and control that Fig. 3 is the present invention to be provided runs under the second operational mode.Its carrying out practically mode is: when solar irradiation intensity is 150W/m2-330W/m2Time, heat collector outlet air temperature, at 350-600 DEG C, at this moment switches circulation process, makes air walk around gas turbine cycle, being directly entered the first waste heat boiler 1 to drive Rankine cycle, the aerofluxus of the first waste heat boiler 1 and the outlet vapor of back pressure turbine drive kalina cycle jointly.
As shown in Figure 4, Fig. 4 is the schematic diagram that the solar association cycle generating system being suitable for change irradiation regulation and control that the present invention provides runs under the third operational mode.Its carrying out practically mode is: when solar irradiation intensity is 70W/m2-150W/m2Time, heat collector outlet air temperature, at 150-350 DEG C, the most again changes system operational process, makes air walk around gas turbine cycle and steam turbine, be directly entered the second waste heat boiler 2 and drive kalina cycle.
Become the performance of three kinds of operational modes of solar association cycle generating system of irradiation regulation and control for being suitable for described in research, choose Xinjiang region summer solstice 800W/m2, 330W/m2, 150W/m2Study for object of study.
Analog result shows, as the relatively low (70W/m of solar irradiation intensity2-150W/m2) time, air directly drives kalina cycle after being heated by solar thermal collector, and the clean generating efficiency of solar energy of system is 2%-8%；As solar irradiation moderate strength (150W/m2-320W/m2) time, air is by solar energy heating rear drive Rankine bottoming cycle and kalina cycle, and the clean generating efficiency of solar energy of system is 9%-17%；When solar irradiation intensity is more than 320W/m2Time, run whole system, the clean generating efficiency of solar energy of system is 25%-29%, and the solar energy year generating efficiency of system can reach 22.7%.
Particular embodiments described above; the purpose of the present invention, technical scheme and beneficial effect are further described; it is it should be understood that; the foregoing is only the specific embodiment of the present invention; it is not limited to the present invention; all within the spirit and principles in the present invention, any modification, equivalent substitution and improvement etc. done, should be included within the scope of the present invention.
Claims (8)
1. the solar association cycle generating system being suitable for becoming irradiation regulation and control, it is characterized in that, this system includes that tower type solar adds the collecting system (10) of hot-air, gas turbine generating system (20), Rankine cycle electricity generation system (30) and kalina cycle electricity generation system (40), tower type solar adds the collecting system (10) of hot-air and is connected with gas turbine generating system (20), gas turbine generating system (20) is connected with Rankine cycle electricity generation system (30) by the first waste heat boiler (1), Rankine cycle electricity generation system (30) is connected with kalina cycle electricity generation system (40) by the second waste heat boiler (2), wherein:
Tower type solar adds the collecting system (10) of hot-air, for receiving and assemble solar irradiation energy, the solar irradiation energy of reception is converted into heat energy and passes to compressed air, be then output to the gas turbine generating system (20) of Driven by Solar Energy；
Gas turbine generating system (20), adds collecting system (10) and the heat energy of fuel combustion generation of hot-air, is translated into electric energy for receiving tower type solar；
Rankine cycle electricity generation system (30), is used for receiving the waste heat of gas turbine generating system (20) aerofluxus, is translated into electric energy；Wherein Rankine cycle electricity generation system (30) is a dual pressure system, including waste heat boiler, turbine, high pressure water pump and low pressure feed water pump, feed water and be heated to be overheated steam after the exhaust heat of absorption gas turbine in the first waste heat boiler (1), it is then fed into expansion work in turbine, thus drives feed pump and electrical power generators；
Kalina cycle electricity generation system (40), with ammonia water mixture as working medium, is used for receiving the waste heat of gas turbine generating system (20) aerofluxus, is translated into electric energy；Wherein kalina cycle electricity generation system (40) is driven by double thermals source, and one is the low-temperature flue gas of the first waste heat boiler (1), and one is the aerofluxus of back pressure turbine；Kalina cycle electricity generation system (40) includes turbine, gas-liquid separator, absorber, air cooler and pump, the hydraulic fluid being in saturated liquid state is boosted by pump, gas-liquid separator is delivered to after heat absorption in the second waste heat boiler (2), one is superheated vapor, deliver to turbine acting, another strand enters absorber and is mixed to form working solution with turbine outlet vapor, becomes saturated working solution through air cooler condensation.
The solar association cycle generating system being suitable for becoming irradiation regulation and control the most according to claim 1, it is characterized in that, described tower type solar adds the collecting system (10) of hot-air and includes heliostat array, high tower and pressure cavities formula receptor, wherein pressure cavities formula receptor is positioned on high tower, heliostat array is centered by high tower, circumferentially shape distribution, by on solar light focusing to pressure cavities formula receptor, heating is concentrated to flow through the compressed air of pressure cavities formula receptor, it is heated as crossing hot compressed air, solar irradiation energy is converted into heat energy, then gas turbine generating system (20) is flowed to by crossing hot compressed air.
The solar association cycle generating system being suitable for becoming irradiation regulation and control the most according to claim 1, it is characterized in that, described gas turbine generating system (20) includes air compressor, gas turbine and electromotor, this gas turbine is connected to air compressor and electromotor, in order to provide wasted work and the generating of air compressor, air is after air compressor compresses, in pressure cavities formula receptor, it was heated to be hot compressed air, is then fed into gas turbine and does work and drive electrical power generators.
The solar association cycle generating system being suitable for becoming irradiation regulation and control the most according to claim 3, it is characterized in that, the compressed air that described hot compressed air excessively is converted into middle temperature enters the first waste heat boiler (1), is used for driving Rankine cycle electricity generation system (30).
The solar association cycle generating system being suitable for becoming irradiation regulation and control the most according to claim 1, it is characterized in that, the steam of described gas turbine outlet enters the second waste heat boiler (2), is used for driving kalina cycle electricity generation system (40).
The solar association cycle generating system being suitable for becoming irradiation regulation and control the most according to claim 1, it is characterised in that when solar irradiation intensity is more than 330W/m2Time, heat collector outlet air temperature more than 600 DEG C, at this moment runs whole system, makes air reach design conditions by natural gas afterburning.
The solar association cycle generating system being suitable for becoming irradiation regulation and control the most according to claim 1, it is characterised in that when solar irradiation intensity is 150W/m2-330W/m2Time, heat collector outlet air temperature is at 350-600 DEG C, at this moment circulation process is switched, air is made to walk around gas turbine cycle, being directly entered the first waste heat boiler (1) to drive Rankine cycle, the aerofluxus of the first waste heat boiler (1) and the outlet vapor of back pressure turbine drive kalina cycle jointly.
The solar association cycle generating system being suitable for becoming irradiation regulation and control the most according to claim 1, it is characterised in that when solar irradiation intensity is 70W/m2-150W/m2Time, heat collector outlet air temperature at 150-350 DEG C, the most again changes system operational process, makes air walk around gas turbine cycle and steam turbine, is directly entered the second waste heat boiler (2) and drives kalina cycle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310013791.7A CN103925178B (en) | 2013-01-15 | 2013-01-15 | It is suitable for becoming the solar association cycle generating system of irradiation regulation and control |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310013791.7A CN103925178B (en) | 2013-01-15 | 2013-01-15 | It is suitable for becoming the solar association cycle generating system of irradiation regulation and control |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103925178A CN103925178A (en) | 2014-07-16 |
| CN103925178B true CN103925178B (en) | 2016-08-03 |
Family
ID=51143519
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310013791.7A Active CN103925178B (en) | 2013-01-15 | 2013-01-15 | It is suitable for becoming the solar association cycle generating system of irradiation regulation and control |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103925178B (en) |
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104764217A (en) * | 2015-02-09 | 2015-07-08 | 南京瑞柯徕姆环保科技有限公司 | Generalized closed Brayton type tower type solar thermal power generation method and system |
| CN104847499B (en) * | 2015-06-01 | 2017-03-08 | 国家电网公司 | A kind of Boulez with solar energy heating pauses combined cycle generating unit |
| CN105156285B (en) * | 2015-09-16 | 2018-02-27 | 中国科学院工程热物理研究所 | One kind is without the wide irradiation Photospot solar card Linne electricity generation system of accumulation of energy and method |
| CN105841368B (en) * | 2016-03-25 | 2019-01-22 | 浙江中控太阳能技术有限公司 | A kind of heat-exchange system for solar heat power generation system |
| CN106958514B (en) * | 2017-03-24 | 2019-07-16 | 国家电网公司 | A kind of solar heat power generation system in conjunction with combustion gas, Steam Power Circulation electricity generation system |
| CN107218184B (en) * | 2017-06-06 | 2023-09-19 | 华电电力科学研究院 | Photo-thermal and wind power combined energy power generation device |
| CN108661869B (en) * | 2018-04-28 | 2019-06-18 | 南京工程学院 | A kind of solar energy-natural gas fuel cell multi-mode combined cycle generating unit |
| CN109826674B (en) * | 2019-02-25 | 2022-04-05 | 东北大学 | Combined cycle power generation system for iron and steel enterprises |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2010116230A2 (en) * | 2009-04-09 | 2010-10-14 | Ocean Synergy Limited | Deep ocean energy system with full or partial sea water air conditioning and utility waste heat utilization |
| CN101893327A (en) * | 2010-08-16 | 2010-11-24 | 上海盛合新能源科技有限公司 | Solar-powered water heating and heat-electricity converting device |
| CN101984761A (en) * | 2007-06-06 | 2011-03-09 | 奥斯拉公司 | Combined cycle power plant |
| WO2011119413A2 (en) * | 2010-03-22 | 2011-09-29 | Skibo Systems Llc | Systems and methods for integrating concentrated solar thermal and geothermal power plants using multistage thermal energy storage |
-
2013
- 2013-01-15 CN CN201310013791.7A patent/CN103925178B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101984761A (en) * | 2007-06-06 | 2011-03-09 | 奥斯拉公司 | Combined cycle power plant |
| WO2010116230A2 (en) * | 2009-04-09 | 2010-10-14 | Ocean Synergy Limited | Deep ocean energy system with full or partial sea water air conditioning and utility waste heat utilization |
| WO2011119413A2 (en) * | 2010-03-22 | 2011-09-29 | Skibo Systems Llc | Systems and methods for integrating concentrated solar thermal and geothermal power plants using multistage thermal energy storage |
| CN101893327A (en) * | 2010-08-16 | 2010-11-24 | 上海盛合新能源科技有限公司 | Solar-powered water heating and heat-electricity converting device |
Non-Patent Citations (1)
| Title |
|---|
| 太阳能燃气轮机与卡林那循环联合的热发电***;彭烁等;《工程热物理学报》;20121130;第33卷(第11期);第1831-1835页 * |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103925178A (en) | 2014-07-16 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103925178B (en) | It is suitable for becoming the solar association cycle generating system of irradiation regulation and control | |
| CN203823715U (en) | Distributed all-weather solar steam unit | |
| RU2643910C1 (en) | Optimized integrated system for hybrid energy generation based on solar energy and biomass energy | |
| RU2643905C1 (en) | Solar thermal and hybrid system of energy generation with biomass gasification with symbiotic gas-water steam fuel cycle | |
| CN103629857B (en) | Based on the thermal power cogeneration central heating system of heat pump | |
| CN102734094B (en) | Thermal power generation system combined by water saving type solar combustion gas turbine and kalina cycle | |
| CN104405599A (en) | Fuel gas-supercritical carbon dioxide united power electricity generation system utilizing solar energy | |
| CN101270675A (en) | Solar energy and coal-burning unit combined thermal power generation system | |
| CN103939306B (en) | A kind of two loop-type solar heat power generation systems | |
| CN103075216B (en) | Brayton-cascade steam Rankine combined cycle power generation system | |
| CN101968042B (en) | Multistage full-effect solar heat power generation method | |
| CN104896764A (en) | Solar thermal power generation method and device | |
| CN202468183U (en) | Solar hybrid regeneration eddy-current gas-turbine power generation system | |
| Almutairi et al. | A review on applications of solar energy for preheating in power plants | |
| CN203532174U (en) | Saucer-type solar energy and gas-steam combined cycle power generation system | |
| CN111140445A (en) | Gas-steam combined cycle cooling, heating and power multi-energy combined supply system | |
| CN103629724B (en) | Significantly reduce the system of cogeneration of heat and power central heating temperature | |
| CN202673592U (en) | Slot type solar-gas combined cycle generation system | |
| CN103321861A (en) | Dish solar power-heat cogeneration system based on singe-screw expander and molten salt | |
| CN203594565U (en) | Steam-driven driving system for solar thermal power generation large power pump | |
| CN204693854U (en) | A kind of solar energy thermal-power-generating device | |
| CN204961183U (en) | Solar thermal power generation system suitable for hot arid area | |
| CN201448131U (en) | Solar thermal power generation device considering residual heat utilization | |
| CN105091356A (en) | Solar concentrating heat collection and conventional energy source coupling power generation system | |
| CN211370628U (en) | Integrated groove tower two-type solar energy and waste incineration combined power generation system |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |