CN102012013A - Biomass and solar assisted coal fired power plant heater system - Google Patents
Biomass and solar assisted coal fired power plant heater system Download PDFInfo
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- CN102012013A CN102012013A CN2010105477521A CN201010547752A CN102012013A CN 102012013 A CN102012013 A CN 102012013A CN 2010105477521 A CN2010105477521 A CN 2010105477521A CN 201010547752 A CN201010547752 A CN 201010547752A CN 102012013 A CN102012013 A CN 102012013A
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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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- 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
- Y02E20/34—Indirect CO2mitigation, i.e. by acting on non CO2directly related matters of the process, e.g. pre-heating or heat recovery
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Abstract
The invention discloses a biomass and solar assisted coal fired power plant heater system for reducing power generation coal consumption and reducing environmental pollution. The invention adopts the technical scheme that: the heater system comprises a heater and a parallel assisting system, wherein the parallel assisting system consists of a biomass gasification device and a paraboloidal groove-type solar heat collector connected in parallel, the working medium outlet of the parallel assisting system is connected with the steam inlet of the heater through a parallel assisting system steam outlet valve, and the working medium inlet of the parallel assisting system is connected with the drainage outlet of the heater through a parallel assisting system drainage inlet valve. The heater system reduces the steam extraction capacity of the turbine side of the heater by using biomass energy and solar energy to heat the supplied water, obviously reduces the coal consumption under the condition of keeping the power generation capacity unchangeable, effectively reduces the discharge of carbon dioxide, and solves the high pollution problem of a single coal fired power plant to a great extent.
Description
Technical field
The present invention relates to a kind of biomass energy and solar energy of effectively utilizing and improve coal fired power generation efficient, realize the novel auxiliary heater system of low-carbon emission, belong to the renewable energy utilization technical field.
Background technology
At present, power industry is still based on thermal power generation, and the used fuel of thermal power generation mainly is coal, and harmful gas emission such as this generation mode coal consumption height, capacity usage ratio are low, carbon dioxide is big, and environmental pollution is serious.
Along with the adjustment of world energy sources policy, the development low-carbon economy becomes trend of the times with strengthening the environmental administration.Chinese Government determines the CO2 emission of the year two thousand twenty nationwide units GDP than decline 40-45% in 2005, and includes " 12 " and subsequent national economy and social development medium-term and long-term plans in as restrictive index.And according to the preliminary statistics, Chinese thermal power plant emission amount of carbon dioxide reaches the nearly 60% more than of total release, therefore, and key subjects of carrying out that energy-saving and emission-reduction have become that the thermal power plant must face and urgent task.
The available biomass energy of China is very abundant, and annual according to statistics spendable biomass energy and total amount are equivalent to 500,000,000 tons of standard coals, and actual year utilization rate less than 2%, so potentiality to be exploited is huge.In addition, solar energy resources is also very abundant, and that solar electrical energy generation has is safe and reliable, long service life, operating cost is few, maintenance is simple, noiseless, need not fuel, advantage such as pollution-free, and solar utilization technique reaches its maturity.In all kinds of solar thermal collectors, paraboloid trough type solar heat-collector belongs to a kind of medium-temperature collectors, it can be heated to working medium 400 ℃, and utilizing this heat collector collection solar heat to generate electricity is the solar energy thermal-power-generating mode of present unique realization commercial operation.
In view of this, by integrating biomass energy and the low-carbon emission advantage of solar energy and the technical advantage of traditional thermal power generation, the utilization of biomass energy and solar energy united introduce in traditional coal-burning power plant system, certainly will be able to effectively improve and the feature of environmental protection and the economy of raising system generating.
Summary of the invention
The coal-burning power plant's heater system that the objective of the invention is to overcome the deficiencies in the prior art, provides a kind of living beings and solar energy efficient, low-carbon (LC) to assist.
Problem of the present invention realizes with following technical proposals:
Coal-burning power plant's heater system that a kind of living beings and solar energy are auxiliary, comprise heater and accessory system in parallel in the formation, described accessory system in parallel is composed in parallel by biomass gasification device and paraboloid trough type solar heat-collector field, its sender property outlet connects the steam inlet of heater through accessory system steam outlet valve in parallel, and its working medium inlet connects the hydrophobic outlet of heater through the hydrophobic inlet valve of accessory system in parallel.
Coal-burning power plant's heater system that above-mentioned living beings and solar energy are auxiliary, also comprise the tower type solar air preheating system in the formation, described tower type solar air preheating system is made up of compressor and tower type solar heat collector, the compressed air of described compressor output uses for biomass gasification device after the preheating of tower type solar heat collector.
Coal-burning power plant's heater system that above-mentioned living beings and solar energy are auxiliary, described biomass gasification device is made of biomass fluid bed gasification furnace and combustion heat-exchange device, its inlet is provided with the biomass gasification device inlet valve, and outlet is provided with the biomass gasification device outlet valve; Described paraboloid trough type solar heat-collector field is formed by connecting by a plurality of paraboloid trough type solar heat-collector series and parallels, and its inlet is provided with paraboloid trough type solar heat-collector field inlet valve, and outlet is provided with paraboloid trough type solar heat-collector field outlet valve.
Coal-burning power plant's heater system that above-mentioned living beings and solar energy are auxiliary, the inlet of described compressor is provided with tower type solar air preheating system air inlet valve; The inlet of described tower type solar heat collector is provided with tower type solar heat collector inlet valve, and outlet is provided with tower type solar heat collector outlet valve; Tower type solar heat collector inlet valve, outlet valve two ends tower type solar heat collector in parallel bypass valve.
The present invention has increased on the basis of traditional coal-burning power plant heater system by the biomass gasification device accessory system that constitutes in parallel with the paraboloid trough type solar heat-collector field, accessory system in parallel is united and is utilized biomass energy and solar energy that hydrophobic being heated to of the part of heater had heater steamer pusher side at the corresponding levels and draw gas and send heater back to behind the steam of parameter, these steam with special parameter replace all or part of steamer pusher side to draw gas emitting heat in heater, heating is from the feedwater of upper level heater, thereby reduced the heater steamer pusher side amount of drawing gas at the corresponding levels, keeping under the constant situation of unit generation amount, coal consumption amount is obviously reduced, effectively reduce emission amount of carbon dioxide.
The tower type solar heat collector is used to heat the cold air that enters biomass gasification device, improves the gasification furnace gasification efficiency, reduces the use amount of biomass material.Biomass gasification device, paraboloid trough type solar heat-collector field and tower type solar heat collector are imported and exported and all are provided with valve, can play the effect of this device of parallel off when equipment breaks down, in case influence the normal operation of system.
The present invention has optimized the using energy source structure, has reduced the coal consumption of traditional coal-burning power plant, has solved the high pollution problem of single coal-burning power plant to a great extent.
Description of drawings
The present invention is further described below in conjunction with accompanying drawing.
Fig. 1 is a system of the present invention connection layout;
Fig. 2 is a paraboloid trough type solar heat-collector field structure schematic diagram;
Fig. 3 is the structural representation of paraboloid trough type solar heat-collector;
Fig. 4 is the fundamental diagram of tower type solar heat collector;
Fig. 5 is the structural representation of tower type solar heat collector;
Fig. 6 is the structural representation of biomass fluid bed gasification furnace.
Each label is among the figure: 1, heater; 2, upper level heater; 3, next stage heater; 4, the heater steam valve that draws gas; 5, tower type solar air preheating system air inlet valve; 6, heater condensate valve; 7, tower type solar heat collector bypass valve; 8, the hydrophobic inlet valve of accessory system in parallel; 9, accessory system steam outlet valve in parallel; 10, biomass gasification device; 11, paraboloid trough type solar heat-collector field; 12, compressor; 13, biomass gasification device inlet valve; 14, biomass gasification device outlet valve; 15, paraboloid trough type solar heat-collector field inlet valve; 16, paraboloid trough type solar heat-collector field outlet valve; 17, tower type solar heat collector; 18, tower type solar heat collector inlet valve; 19, tower type solar heat collector outlet valve; 20, fluidized bed material; 21, combustion gas; 22, paraboloid trough type solar heat-collector; 23, tower heat collector; 24, tower type solar air preheating system concentrator; 25, heat exchanger tube; 26, paraboloid trough type concentrator; 27, hopper; 28, blower fan.
The specific embodiment
Referring to Fig. 1, the invention provides the heater system of a kind of living beings and solar energy assisted coal fired power plant.This system is made up of heater 1, accessory system in parallel, tower type solar air preheating system and various associated conduit and valve, and accessory system wherein in parallel is formed in parallel by biomass gasification device 10 and paraboloid trough type solar heat-collector field 11; The tower type solar air preheating system is composed in series by compressor 12 and tower type solar heat collector 17.
Referring to Fig. 2,3, paraboloid trough type solar heat-collector field 11 is combined through the series and parallel connected mode by paraboloid trough type solar heat-collector 22, paraboloid trough type solar heat-collector 22 is made up of paraboloid trough type concentrator 26 and heat exchanger tube 25, there is working medium to flow in the heat exchanger tube 25, paraboloid trough type concentrator 26 is pooled to the solar radiation reflect heat on the heat exchanger tube 25, the working medium that heating is wherein flowed, the hot temperature of its maximum set can reach 400 ℃.Paraboloid trough type solar heat-collector of the present invention can be selected the SGX-1 or the DS-1 of U.S. Solargenix company, the LS-1 of Luz company, LS-2 or LS-3 for use.
Biomass gasification device 10 is made of biomass gasifying furnace and combustion heat-exchange device, and biomass gasifying furnace adopts biomass fluid bed gasification furnace, and its structure as shown in Figure 6.At first fluid bed is heated to running temperature in the biomass gasification process, the bed material absorbs and store heat, this part heat can be obtained by the fuel combustion of part biological matter, blast air with the bed materials flowization, to join in the fluid bed after the biomass material processing, mix rapidly with high hotbed material, finish drying, pyrolysis, burning and gasification, emit a large amount of heats with burning in the combustion gas feeding combustion heat-exchange device that produces, heated working medium absorbs this part heat to improve its parameter in the combustion heat-exchange device.The pressurized fluidized bed gasification furnace that biomass fluid bed gasification furnace can adopt Foster Wheeler company to produce, operating temperature is 950-1000 ℃, perhaps TPS The normal pressure fluidized bed gasification furnace, operating temperature is 850-900 ℃.Described biomass material derives from agricultural wastes, forestry waste, waste paper and opens etc.
Referring to Fig. 4,5, tower type solar heat collector 17 is made up of concentrator battle array and tower heat collector 23, the concentrator battle array is made up of a large amount of tower type solar air preheating system concentrators 24, solar radiant energy is reflexed on the same tower type solar heat collector 23, working medium can be heated to higher temperature by this thermal-arrest mode, can be with air heat to 800 ℃.
Referring to Fig. 1, system flow is: the hydrophobic of heater 1 flowed out by heater condensate outlet b, enter accessory system in parallel through the hydrophobic inlet valve 8 of accessory system in parallel, hydrophobicly in accessory system in parallel, absorb heat, when hydrophobic being heated to form has this level steam turbine side and draw gas behind the steam of parameter, steam enters heater 1 by accessory system steam outlet valve 9 in parallel and carries out heat release, heating is from the feedwater of upper level heater 2, feedwater heat absorption back increasing temperature and pressure enters next stage heater 3, and the hydrophobic hydrophobic pipeline by heater 1 of the part of condensation enters accessory system in parallel again and circulates all the other hydrophobic hydrophobic inlets that enter the upper level heater by heater condensate valve 6 after the heat release.
The flow process of the accessory system in parallel that is made of biomass gasification device 10 and paraboloid trough type solar heat-collector field 11 is: heater condensate by the heater condensate pipeline by the hydrophobic inlet valve 8 of accessory system in parallel, be divided into two branch roads then: the hydrophobic of a branch road enters the increasing temperature and pressure of absorbing heat in the biomass gasification device 10 (the gasification furnace generation high-temperature fuel gas in the biomass gasification device 10 through biomass gasification device inlet valve 13, high-temperature fuel gas burns in the combustion heat-exchange device and emits a large amount of heats, hydrophobic entering in the combustion heat-exchange device, absorb this part heat, hydrophobic temperature and pressure is raise), enter biomass gasification device outlet valve 14 then; Another branch road hydrophobic enters the increasing temperature and pressure of absorbing heat in the paraboloid trough type solar heat-collector field 11 through paraboloid trough type solar heat-collector field inlet valve 15 and (solar radiation reflexed on the heat exchanger tube 25 by paraboloid trough type concentrator 26, hydrophobic mobile in heat exchanger tube 25, the radiations heat energy that absorbs solar energy raises drain temperature and pressure), flow out through paraboloid trough type solar heat-collector field outlet valve 16 then.Have heater steamer pusher side at the corresponding levels when drawing gas the steam of parameter when two branch roads hydrophobic is heated to form, two parts steam converges the back and enters heater 1 by accessory system steam outlet valve 9 in parallel and carry out heat exchange.
Biomass gasification device inlet valve 13, biomass gasification device outlet valve 14 and paraboloid trough type solar heat-collector field inlet valve 15, paraboloid trough type solar heat-collector field outlet valve 16 are arranged in the two ends of biomass gasification device 10 and paraboloid trough type solar heat collector field 11 respectively, and accident condition can play the effect of this device of parallel off down.
The flow process of tower type solar air preheating system is: cold air enters compressor 12 through tower type solar air preheating system air inlet valve 5 and is compressed, compressed air enters tower type solar heat collector 17 by tower type solar heat collector inlet valve 18, (the concentrator battle array reflexes to solar radiation on the heat collector to absorb solar radiation heat rising temperature, compressed air enters in the heat collector and to absorb this part heat and improve self temperature), high temperature air with certain parameter enters biomass gasification device 10 through tower type solar heat collector outlet valve 19, accurately say so biomass fluid bed gasification furnace in the biomass gasification device 10, replace cold air to enter the gasification furnace fluidized bed material, keep the gasification environment temperature, improve the gasification furnace gasification efficiency, reduce the use amount of biomass material.Tower type solar heat collector bypass valve 7 is parallel to tower type solar heat collector inlet valve 18 and tower type solar heat collector outlet valve 19 two ends, can play the effect of bypass tower type solar heat collector 17.
(1) when the fine solar energy of weather is enough sufficient, open tower type solar air preheating system air inlet valve 5, tower type solar heat collector inlet valve 18, tower type solar heat collector outlet valve 19, close tower type solar heat collector bypass valve 7, make cold air become compressed air and enter in the tower type solar heat collector 17 and to absorb heat and become hot-air, enter then in the biomass gasification device 10 and participate in biomass gasification process with certain parameter through compressor 12; Close the heater steam valve 4 that draws gas, close the heater condensate valve 6 that connects upper level heater condensate inlet, open the hydrophobic inlet valve 8 of accessory system in parallel, biomass gasification device inlet valve 13, biomass gasification device outlet valve 14, paraboloid trough type solar heat-collector field inlet valve 15, paraboloid trough type solar heat-collector field outlet valve 16, make hydrophobicly to absorb heats by biomass gasification device 10 and paraboloid trough type solar heat-collector field 11 simultaneously and carry out increasing temperature and pressure, can be by the working medium flow of biomass gasification device 10 and paraboloid trough type solar heat-collector field 11 by regulating biomass gasification device inlet valve 13, biomass gasification device outlet valve 14 and paraboloid trough type solar heat-collector field inlet valve 15, the aperture of paraboloid trough type solar heat-collector field outlet valve 16 is regulated.Have heater steamer pusher side at the corresponding levels and draw gas behind the steam of parameter when hydrophobic in two branch roads all is heated to form, open accessory system steam outlet valve 9 in parallel and steam is entered carry out the heat release heated feed water in the heater 1;
(2) when weather wet weather, solar energy deficiency, open tower type solar air preheating system air inlet valve 5, tower type solar heat collector inlet valve 18, tower type solar heat collector outlet valve 19, close tower type solar heat collector bypass valve 7, make cold air become compressed air and enter in the tower type solar heat collector 17 and to absorb heat and become hot-air, enter then in the biomass gasification device 10 and participate in biomass gasification process with certain parameter through compressor 12; Appropriateness is adjusted heater extraction valve 4 apertures, close the heater condensate valve 6 that connects upper level heater condensate inlet, open the hydrophobic inlet valve 8 of accessory system in parallel, biomass gasification device inlet valve 13, biomass gasification device outlet valve 14, paraboloid trough type solar heat-collector field inlet valve 15, paraboloid trough type solar heat-collector field outlet valve 16 makes and hydrophobicly absorbs heats by biomass gasification device 10 and paraboloid trough type solar heat-collector field 11 simultaneously and carry out increasing temperature and pressure, reduce paraboloid trough type solar heat-collector field inlet valve 15 according to actual conditions, the aperture of paraboloid trough type solar heat-collector field outlet valve 16, increase biomass gasification device inlet valve 13, the aperture of biomass gasification device outlet valve 14 makes more hydrophobic by biomass gasification device 10.Have heater steamer pusher side at the corresponding levels when drawing gas the steam of parameter when hydrophobic in two branch roads all is heated to form, open accessory system steam outlet valve 9 in parallel and steam is entered carry out the heat exchange heated feed water in the heater 1;
(3) when night or when not having solar energy and can utilize, open tower type solar air preheating system air inlet valve 5, tower type solar heat collector bypass valve 7, close tower type solar heat collector inlet valve 18, tower type solar heat collector outlet valve 19, make tower type solar heat collector parallel off from system, directly enter in the biomass gasification device 10 and participate in biomass gasification process thereby make cold air become compressed air through compressor 12, this moment, biomass gasification device 10 was the normal temperature operating condition; Appropriate regulation heater steam valve 4 apertures of drawing gas, close the heater condensate valve 6 that connects upper level heater condensate inlet, close paraboloid trough type solar heat-collector field inlet valve 15, paraboloid trough type solar heat-collector field outlet valve 16, open the hydrophobic inlet valve 8 of accessory system in parallel, biomass gasification device inlet valve 13, biomass gasification device outlet valve 14, make hydrophobic by biomass gasification device 10 absorption heats, when hydrophobic being heated to form has heater steamer pusher side at the corresponding levels and draw gas behind the steam of parameter, open accessory system steam outlet valve 9 in parallel, make steam enter in the heater heated feed water that releases energy in 1.
(4) when break down in biomass gasification device 10 or paraboloid trough type solar heat-collector field 11, close biomass gasification device inlet valve 13, biomass gasification device outlet valve 14 or close paraboloid trough type solar heat-collector field inlet valve 15, paraboloid trough type solar heat-collector field outlet valve 16 is realized biomass gasification device 10 or paraboloid trough type solar heat collecting field 11 parallel off from system, do not move and do not influence other equipment, regulate heater steam valve 4 apertures of drawing gas, guarantee the operate as normal of heater system.
When tower type solar heat collector 17 breaks down, can be by closing tower type solar heat collector inlet valve 18 and tower type solar heat collector outlet valve 19, open tower type solar heat collector bypass valve 7 and realize bypassing tower type solar heat collector 17, and do not influence other equipment operations, guarantee the operate as normal of hybrid power system.
Claims (4)
1. the auxiliary coal-burning power plant's heater system of living beings and solar energy, it is characterized in that, heater system comprises heater (1) and accessory system in parallel in constituting, described accessory system in parallel is composed in parallel by biomass gasification device (10) and paraboloid trough type solar heat-collector field (11), its sender property outlet connects the steam inlet (a) of heater (1) through accessory system steam outlet valve in parallel (9), and its working medium inlet connects the hydrophobic outlet (b) of heater through the hydrophobic inlet valve of accessory system in parallel (8).
2. according to described living beings of claim 1 and the auxiliary coal-burning power plant's heater system of solar energy, it is characterized in that, heater system also comprises the tower type solar air preheating system in constituting, described tower type solar air preheating system is made up of compressor (12) and tower type solar heat collector (17), the compressed air of described compressor (12) output uses for biomass gasification device (10) after tower type solar heat collector (17) preheating.
3. according to claim 1 or 2 described living beings and the auxiliary coal-burning power plant's heater system of solar energy, it is characterized in that, described biomass gasification device (10) is made of biomass fluid bed gasification furnace and combustion heat-exchange device, its inlet is provided with biomass gasification device inlet valve (13), and outlet is provided with biomass gasification device outlet valve (14); Described paraboloid trough type solar heat-collector field (11) is formed by connecting by a plurality of paraboloid trough type solar heat-collectors (22) series and parallel, its inlet is provided with paraboloid trough type solar heat-collector field inlet valve (15), and outlet is provided with paraboloid trough type solar heat-collector field outlet valve (16).
4. according to described living beings of claim 3 and the auxiliary coal-burning power plant's heater system of solar energy, it is characterized in that the inlet of described compressor (12) is provided with tower type solar air preheating system air inlet valve (5); The inlet of described tower type solar heat collector (17) is provided with tower type solar heat collector inlet valve (18), and outlet is provided with tower type solar heat collector outlet valve (19); Tower type solar heat collector inlet valve (18), outlet valve (19) two ends tower type solar heat collector bypass valve (7) in parallel.
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| CN2010105477521A CN102012013A (en) | 2010-11-17 | 2010-11-17 | Biomass and solar assisted coal fired power plant heater system |
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| CN2010105477521A CN102012013A (en) | 2010-11-17 | 2010-11-17 | Biomass and solar assisted coal fired power plant heater system |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103016075A (en) * | 2013-01-06 | 2013-04-03 | 华北电力大学（保定） | Hybrid power generation system capable of assisting fire coals through biomass |
| CN103437968A (en) * | 2013-08-30 | 2013-12-11 | 华北电力大学 | Light-coal complementary heat power generation system |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1844313A (en) * | 2006-04-21 | 2006-10-11 | 南京工业大学 | Solar energy storage method and device for biomass gasification energy storage |
| CN201486603U (en) * | 2009-08-28 | 2010-05-26 | 郭清温 | Solar and biomass combination generator |
-
2010
- 2010-11-17 CN CN2010105477521A patent/CN102012013A/en active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1844313A (en) * | 2006-04-21 | 2006-10-11 | 南京工业大学 | Solar energy storage method and device for biomass gasification energy storage |
| CN201486603U (en) * | 2009-08-28 | 2010-05-26 | 郭清温 | Solar and biomass combination generator |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103016075A (en) * | 2013-01-06 | 2013-04-03 | 华北电力大学（保定） | Hybrid power generation system capable of assisting fire coals through biomass |
| CN103437968A (en) * | 2013-08-30 | 2013-12-11 | 华北电力大学 | Light-coal complementary heat power generation system |
| CN103437968B (en) * | 2013-08-30 | 2015-09-30 | 华北电力大学 | A kind of light-coal complementary thermal power generation system |
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Application publication date: 20110413 |