CN104454408A - Double-feeding type electromagnetic auxiliary heating solar thermal power plant - Google Patents
Double-feeding type electromagnetic auxiliary heating solar thermal power plant Download PDFInfo
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- CN104454408A CN104454408A CN201410659479.XA CN201410659479A CN104454408A CN 104454408 A CN104454408 A CN 104454408A CN 201410659479 A CN201410659479 A CN 201410659479A CN 104454408 A CN104454408 A CN 104454408A
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- solar
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- power plant
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Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F03—MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
- F03G—SPRING, WEIGHT, INERTIA OR LIKE MOTORS; MECHANICAL-POWER PRODUCING DEVICES OR MECHANISMS, NOT OTHERWISE PROVIDED FOR OR USING ENERGY SOURCES NOT OTHERWISE PROVIDED FOR
- F03G6/00—Devices for producing mechanical power from solar energy
- F03G6/06—Devices for producing mechanical power from solar energy with solar energy concentrating means
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01D—NON-POSITIVE DISPLACEMENT MACHINES OR ENGINES, e.g. STEAM TURBINES
- F01D15/00—Adaptations of machines or engines for special use; Combinations of engines with devices driven thereby
- F01D15/10—Adaptations for driving, or combinations with, electric generators
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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
Abstract
The invention relates to a double-feeding type electromagnetic auxiliary heating solar thermal power plant. The double-feeding type electromagnetic auxiliary heating solar thermal power plant is composed of a high-temperature solar heat source, a diversion energy storage cabinet, an electromagnetic auxiliary heating vortex energy storage tank, a turbine backflow steam cabinet, a low-temperature and low-pressure air exhaust type steam turbine generator unit, an intelligent automatic control system, a voltage regulating grid connection device and a power grid input facility. The energy of sunlight is collected on a large area, and the photo-heat and thermoelectricity conversion is efficiently carried out. The solar energy is the main energy of the thermal power plant. When the energy of the sunlight is insufficient and the working temperature cannot be reached, the self-feeding mode of electric quantity power supply of a power generating part of the thermal power plant is adopted, auxiliary heating is carried out on an energy storage fluid medium in the electromagnetic auxiliary heating vortex energy storage tank, and the solar power generation is carried out. When it rains continuously and the solar energy cannot meet the production conditions, the off-peak electricity energy storage power generation is carried out in a power grid power supply feeding mode. The stability and continuity of running of the thermal power plant are kept. The solar power generation and off-peak electricity energy storage power generation functions are achieved.
Description
Technical field
The present invention relates to a kind of two auxiliary heat solar cogeneration power plant of food in one's mouth formula electromagnetism.
Background technique
Existing solar heat power technology, mostly adopt tower, the form such as slot type, butterfly, solar energy acquisition amount is limited, and efficiency is low.In solar energy quantity not sufficient, realized by the auxiliary heating such as biomass fuel, combustion gas mode when not reaching operating temperature.Improve cost of production to a certain extent, consume limited fossil energy, and cause environmental pollution.
Summary of the invention
The present invention is the improvement to existing solar heat power technology.
Application by two-dimensional rotary solar energy high temperature thermal source, polynary water conservancy diversion energy storage cabinet, the auxiliary hot vortex flow energy storage canister of electromagnetism, steam turbine flowback steam cabinet, low-temp low-pressure extraction turbo generator set, intelligent automatic control system, and pressure regulation grid-connection device, electrical network entry device form the auxiliary heat solar cogeneration power plant of two food in one's mouth formula electromagnetism.Large size gathers solar energy, and high efficiency carries out photo-thermal, thermoelectric energy conversion.Solar energy is the main energy sources of cogeneration power plant.In solar energy quantity not sufficient, when not reaching operating temperature by the power generation part electricity of cogeneration power plant own power from food in one's mouth mode, auxiliary heating is carried out to the energy-accumulating medium in the auxiliary hot vortex flow energy storage canister of electromagnetism, carries out solar electrical energy generation; When continuous overcast and rainy solar energy such as grade can not meet conditions of manufacture with the back-nurture way of mains supply, carry out low valley power storage generating.To keep cogeneration power plant traveling comfort and continuity.And reach solar electrical energy generation and low valley power storage generating dual functions thus.Produce, supply clean energy resource, regulate, balance electrical network; Restructure the use of energy, form new industry; Slow down energy crisis, improve the object of living environment.
By reference to the accompanying drawings, the present invention realizes like this.
Designing, build a kind of two auxiliary heat solar cogeneration power plant of food in one's mouth formula electromagnetism, is by solar energy collection, photothermal deformation system, energy storage, replenishment system, steam heat-exchanging, power generation system, intelligence, automatic control system and defeated, transformer substation system formation.
Solar energy collection, photothermal deformation system are made up of solar energy high temperature thermal source 10, thermal source control cabinet 1 and water conservancy diversion energy storage cabinet 9.
Energy storage, replenishment system are made up of electromagnetism heat storage can 8, electromagnetic wire coil 7 and Electromagnetic Control cabinet 3.
Steam heat-exchanging, power generation system are made up of flowback steam cabinet 6 and Turbo-generator Set 5.
Intelligence, automatic control system are by thermal source control cabinet 1, Electromagnetic Control cabinet 3, automatic steam control cabinet 4, temperature probe 1., 2., 3., 4., 5., with the circulation loop of solenoid valve a, b, c, d, e, f, g, h, photoelectric sensor, atmosphere pressure sensor, wind direction wind sensor, 3. transmit forming from the food in one's mouth, back feeding mechanism for automatically switching of data programing by temperature probe.
Defeated, transformer substation system by transformer 2 and pressure regulation grid-connection device, electrical network entry device and railway superstructures.
By the temperature probe on wire harness and solar energy high temperature thermal source 10 1., 2., and the atmosphere pressure sensor on solar energy high temperature thermal source 10, wind direction, wind sensor connect the temperature probe on water conservancy diversion energy storage cabinet 9 thermal source control cabinet 1.
Solar energy high temperature thermal source 10 is connected with water conservancy diversion energy storage cabinet 9 by the circulation loop with solenoid valve a, is connected with the auxiliary hot tank 8 of electromagnetism by the circulation loop with solenoid valve b.
3. Electromagnetic Control cabinet 3 is connected by the temperature probe on the auxiliary hot tank 8 of wire harness and electromagnetism, be connected with the electromagnetic wire coil 7 be coiled on the auxiliary hot tank 8 of electromagnetism by electromagnetism output line, the auxiliary hot tank 8 of electromagnetism is by being connected with flowback steam cabinet 6 with the circulation loop with solenoid valve f with solenoid valve e.
5. the temperature probe of automatic steam control cabinet 4 by wire harness and the temperature probe on flowback steam cabinet 6 4., in Turbo-generator Set 5 be connected, and flowback steam cabinet 6 is by with solenoid valve g circulation loop, be connected with Turbo-generator Set 5 with the circulation loop of solenoid valve h.
Transformer 2 is connected with Turbo-generator Set 5 by circuit, is connected with Electromagnetic Control cabinet 3 by circuit, is connected with electrical network by electrical network incoming line.
Turbo-generator Set 5 is connected with electrical network by pressure regulation grid-connection device, circuit.
By the auxiliary heat solar cogeneration power plant of two food in one's mouth formula electromagnetism of said structure design, construction, by cogeneration power plant from feeding powering electromagnetic auxiliary heating, with the heating of trough-electricity period electrical network back feeding powering electromagnetic, possess solar electrical energy generation and low valley power storage generating dual functions, one realizes.Compared with existing cogeneration power plant, low valley power storage cogeneration power plant: ensure that the continuity that cogeneration power plant is produced.Improve generating efficiency, reducing the construction costs.Peak load shifting, optimizes electrical network.Meet the growth requirement of new energy and electrical network industry.
As shown in the figure: the lighting surface of the two-dimensional rotary solar energy high temperature thermal source 10 of designing requirement quantity is pressed in solar energy collection, photothermal deformation system, under the effect of thermal source control cabinet 1, by the photoelectric effect of photoelectric sensor, from the motion tracking sun, the direct projection state of comprehensive maintenance sunlight, large size gathers, high efficiency conversion solar energy.And make taking and can reach the temperature of setting by flowing medium wherein.
The reflective groove of two-dimensional rotary solar energy high temperature thermal source 10 is under thermal source control cabinet 1 and atmosphere pressure sensor effect, and the automatic turning when reaching the barometric pressure numerical value of extreme climate, suffers hail impact and snow cover to avoid lighting surface.Automatically rotate under thermal source control cabinet 1 and wind direction, wind sensor effect, to make the fairshaped back side of reflective groove windward, avoid high wind to destroy.
The effect of energy storage, replenishment system be by being entered water conservancy diversion energy storage cabinet 9 by circulation loop, the high temperature of Power Flow tank 8 takes and can carry out insulation storage by flowing medium.
In solar energy quantity not sufficient, taking of storing in Power Flow tank 8 can flowing medium when not reaching operating temperature, by cogeneration power plant itself generating part electricity power from food in one's mouth mode, energy-accumulating medium in transformer 2, Electromagnetic Control cabinet 3, the auxiliary hot vortex flow energy storage canister 8 of electromagnetic wire coil 7 pairs of electromagnetism carries out electromagnetism auxiliary heating, to ensure the setting temperature needed that generates electricity.
When continuous overcast and rainy solar energy such as grade can not meet conditions of manufacture with the back-nurture way of mains supply, energy storage flowing medium in transformer 2, Electromagnetic Control cabinet 3, the auxiliary hot vortex flow energy storage canister 8 of electromagnetic wire coil 7 pairs of electromagnetism carries out Electromagnetic Heating, make it reach the operating temperature of setting, carry out low valley power storage generating.
The effect of steam heat-exchanging, power generation system enters in flowback steam cabinet 6 by the energy storage flowing medium of setting temperature in Power Flow tank 8 through circulation loop, finish with Turbo-generator Set 5 flowback steam that merit band has surplus heat, supplementing water carries out heat exchange, make it to generate to generate electricity and need the saturated vapour of setting temperature and pressure, the steam turbine being used for impacting Turbo-generator Set 5 rotates, and drive electrical generators generates electricity.
Intelligence, automatic control system by thermal source control cabinet 1, temperature probe 1., 2. and circulation loop realize to solar energy collection, photothermal deformation system automatic control.By Electromagnetic Control cabinet 3, temperature probe 3. and circulation loop realize automatic control to energy storage, replenishment system.By Electromagnetic Control cabinet 4, temperature probe 4., 5. and circulation loop realize automatic control to steam heat-exchanging, power generation system.
Intelligence, automatic control system are by Electromagnetic Control cabinet 3,3. temperature probe transmits data programing and automatically controls in solar energy quantity not sufficient, taking of storing in Power Flow tank 8 can flowing medium when not reaching operating temperature, powered from food in one's mouth mode by the part electricity of cogeneration power plant generating itself, and when the continuous solar energy such as overcast and rainy can not meet conditions of manufacture with the switching of mains supply back-nurture way.
Defeated, transformer substation system as required, completes the production process of the grid-connected and electrical network input of pressure regulation.
Two food in one's mouth formula electromagnetism auxiliary heat solar cogeneration power plant is the improvement to existing solar heat power technology, low valley power storage cogeneration power plant technology.Meet the growth requirement of New Energy Industry and electrical network industry.
The two food in one's mouth formula electromagnetism auxiliary heat solar cogeneration power plant advanced technology of invention, construction cost is low, and energy conversion efficiency is high.Integrate solar electrical energy generation and low valley power storage generates electricity, there is double effects.
The present invention is compared with existing solar heat power technology, low valley power storage pyroelectric technology: it is low that major character is to change energy conversion efficiency, and construction cost is high, function singleness, consumes the present situation of the energy and befouling environment.And reach the dual functions of solar electrical energy generation, the realization of low valley power storage power generation integrated thus, meet the growth requirement of New Energy Industry and electrical network industry.
Accompanying drawing explanation
Fig. 1: two food in one's mouth formula electromagnetism auxiliary heat solar cogeneration power plant structural drawing
Embodiment
Embodiment: build by accompanying drawing structural design and form solar energy collection, photothermal deformation system by solar energy high temperature thermal source 10, thermal source control cabinet 1 and water conservancy diversion energy storage cabinet 9; Energy storage, replenishment system that electromagnetism heat storage can 8, electromagnetic wire coil 7 and Electromagnetic Control cabinet 3 are formed; Steam heat-exchanging, power generation system that flowback steam cabinet 6 and Turbo-generator Set 5 are formed; Thermal source control cabinet 1, Electromagnetic Control cabinet 3, automatic steam control cabinet 4, temperature probe 1., 2., 3., 4., 5., with the circulation loop of solenoid valve a, b, c, d, e, f, g, h, photoelectric sensor, atmosphere pressure sensor, wind direction wind sensor, 3. temperature probe transmits intelligence, the automatic control system that data programing is formed; Transformer 2 and pressure regulation grid-connection device, the auxiliary heat solar cogeneration power plant of two food in one's mouth formula electromagnetism that defeated, the transformer substation system of electrical network entry device and railway superstructures are formed, in solar energy quantity not sufficient, power from food in one's mouth mode by the part electricity of cogeneration power plant generating itself, with continuous overcast and rainy wait solar energy can not meet conditions of manufacture time with mains supply back-nurture way, integrally realize solar electrical energy generation and low valley power storage generating.
Claims (1)
1. the two auxiliary heat solar cogeneration power plant of food in one's mouth formula electromagnetism, is characterized in that:
1. thermal source control cabinet (1) by the temperature probe on wire harness and solar energy high temperature thermal source (10) 1., temperature probe on water conservancy diversion energy storage cabinet (9) 2., and the atmosphere pressure sensor on solar energy high temperature thermal source (10), wind direction, wind sensor connect; Solar energy high temperature thermal source (10) is connected with water conservancy diversion energy storage cabinet (9) by the circulation loop with solenoid valve a, be connected with the auxiliary hot tank (8) of electromagnetism by the circulation loop with solenoid valve b, form solar energy acquisition, photothermal deformation system
2. Electromagnetic Control cabinet (3) is 3. connected by the temperature probe on the auxiliary hot tank (8) of wire harness and electromagnetism, be connected with the electromagnetic wire coil (7) be coiled on the auxiliary hot tank (8) of electromagnetism by electromagnetism output line, the auxiliary hot tank (8) of electromagnetism is by being connected with flowback steam cabinet (6) with the circulation loop with solenoid valve f with solenoid valve e, form energy storage, replenishment system
3. the temperature probe of automatic steam control cabinet (4) by wire harness and the temperature probe on flowback steam cabinet (6) 4., in Turbo-generator Set (5) is 5. connected, flowback steam cabinet (6) passes through with solenoid valve g circulation loop, is connected with circulation loop and the Turbo-generator Set (5) of solenoid valve h, form steam heat-exchanging, power generation system
4. thermal source control cabinet (1), Electromagnetic Control cabinet (3), automatic steam control cabinet (4), temperature probe 1., 2., 3., 4., 5., with the circulation loop of solenoid valve a, b, c, d, e, f, g, h, photoelectric sensor, atmosphere pressure sensor, wind direction wind sensor, 3. transmit forming from the food in one's mouth, back feeding mechanism for automatically switching of data programing by temperature probe.
5. transformer (2) is connected with Turbo-generator Set (5) by circuit, is connected, is connected by electrical network incoming line with electrical network, form defeated, transformer substation system by circuit with Electromagnetic Control cabinet (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410659479.XA CN104454408A (en) | 2014-11-08 | 2014-11-08 | Double-feeding type electromagnetic auxiliary heating solar thermal power plant |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410659479.XA CN104454408A (en) | 2014-11-08 | 2014-11-08 | Double-feeding type electromagnetic auxiliary heating solar thermal power plant |
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| Publication Number | Publication Date |
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| CN104454408A true CN104454408A (en) | 2015-03-25 |
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| CN201410659479.XA Pending CN104454408A (en) | 2014-11-08 | 2014-11-08 | Double-feeding type electromagnetic auxiliary heating solar thermal power plant |
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Citations (5)
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| JP2009138091A (en) * | 2007-12-06 | 2009-06-25 | Kazufumi Ogawa | Water repellent and oil repellent antifouling treating agent, goods manufactured by using the same, method for manufacturing the goods, and products equipped with these goods |
| CN102705998A (en) * | 2012-06-13 | 2012-10-03 | 云南龙润药业有限公司 | Three-purpose solar energy system for steam, power generation and heat storage |
| CN203699063U (en) * | 2013-08-27 | 2014-07-09 | 吴疆 | Crude oil storage tank heating apparatus with complementation of solar energy and electromagnetic heating |
| CN103953909A (en) * | 2014-04-30 | 2014-07-30 | 李泽明 | Distributed all-weather solar steamer set |
| CN204386823U (en) * | 2014-11-08 | 2015-06-10 | 江深 | The auxiliary heat solar cogeneration power plant of two food in one's mouth formula electromagnetism |
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2014
- 2014-11-08 CN CN201410659479.XA patent/CN104454408A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2009138091A (en) * | 2007-12-06 | 2009-06-25 | Kazufumi Ogawa | Water repellent and oil repellent antifouling treating agent, goods manufactured by using the same, method for manufacturing the goods, and products equipped with these goods |
| CN102705998A (en) * | 2012-06-13 | 2012-10-03 | 云南龙润药业有限公司 | Three-purpose solar energy system for steam, power generation and heat storage |
| CN203699063U (en) * | 2013-08-27 | 2014-07-09 | 吴疆 | Crude oil storage tank heating apparatus with complementation of solar energy and electromagnetic heating |
| CN103953909A (en) * | 2014-04-30 | 2014-07-30 | 李泽明 | Distributed all-weather solar steamer set |
| CN204386823U (en) * | 2014-11-08 | 2015-06-10 | 江深 | The auxiliary heat solar cogeneration power plant of two food in one's mouth formula electromagnetism |
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| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20150325 |
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| WD01 | Invention patent application deemed withdrawn after publication |