CN109268204B - Tower type turbine wind power generation comprehensive utilization facility in desert and control method - Google Patents

Tower type turbine wind power generation comprehensive utilization facility in desert and control method Download PDF

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CN109268204B
CN109268204B CN201811041807.4A CN201811041807A CN109268204B CN 109268204 B CN109268204 B CN 109268204B CN 201811041807 A CN201811041807 A CN 201811041807A CN 109268204 B CN109268204 B CN 109268204B
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horn
shaped
desert
generated
gas
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CN109268204A (en
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张英华
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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
    • F03D—WIND MOTORS
    • F03D3/00—Wind motors with rotation axis substantially perpendicular to the air flow entering the rotor 
    • F03D3/005—Wind motors with rotation axis substantially perpendicular to the air flow entering the rotor  the axis being vertical
    • 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
    • F03D—WIND MOTORS
    • F03D3/00—Wind motors with rotation axis substantially perpendicular to the air flow entering the rotor 
    • F03D3/04—Wind motors with rotation axis substantially perpendicular to the air flow entering the rotor  having stationary wind-guiding means, e.g. with shrouds or channels
    • 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
    • F03D—WIND MOTORS
    • F03D9/00—Adaptations of wind motors for special use; Combinations of wind motors with apparatus driven thereby; Wind motors specially adapted for installation in particular locations
    • F03D9/007—Adaptations of wind motors for special use; Combinations of wind motors with apparatus driven thereby; Wind motors specially adapted for installation in particular locations the wind motor being combined with means for converting solar radiation into useful energy
    • 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
    • F03D—WIND MOTORS
    • F03D9/00—Adaptations of wind motors for special use; Combinations of wind motors with apparatus driven thereby; Wind motors specially adapted for installation in particular locations
    • F03D9/20—Wind motors characterised by the driven apparatus
    • F03D9/25—Wind motors characterised by the driven apparatus the apparatus being an electrical generator
    • 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
    • F03D—WIND MOTORS
    • F03D9/00—Adaptations of wind motors for special use; Combinations of wind motors with apparatus driven thereby; Wind motors specially adapted for installation in particular locations
    • F03D9/30—Wind motors specially adapted for installation in particular locations
    • F03D9/34—Wind motors specially adapted for installation in particular locations on stationary objects or on stationary man-made structures
    • F03D9/35—Wind motors specially adapted for installation in particular locations on stationary objects or on stationary man-made structures within towers, e.g. using chimney effects
    • F03D9/37—Wind motors specially adapted for installation in particular locations on stationary objects or on stationary man-made structures within towers, e.g. using chimney effects with means for enhancing the air flow within the tower, e.g. by heating
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02S—GENERATION OF ELECTRIC POWER BY CONVERSION OF INFRARED RADIATION, VISIBLE LIGHT OR ULTRAVIOLET LIGHT, e.g. USING PHOTOVOLTAIC [PV] MODULES
    • H02S10/00—PV power plants; Combinations of PV energy systems with other systems for the generation of electric power
    • H02S10/10—PV power plants; Combinations of PV energy systems with other systems for the generation of electric power including a supplementary source of electric power, e.g. hybrid diesel-PV energy systems
    • H02S10/12—Hybrid wind-PV energy systems
    • 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
    • Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A20/00—Water conservation; Efficient water supply; Efficient water use
    • Y02A20/124—Water desalination
    • Y02A20/138—Water desalination using renewable energy
    • Y02A20/141—Wind power
    • 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
    • Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A20/00—Water conservation; Efficient water supply; Efficient water use
    • Y02A20/124—Water desalination
    • Y02A20/138—Water desalination using renewable energy
    • Y02A20/142—Solar thermal; Photovoltaics
    • 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
    • Y02E10/50—Photovoltaic [PV] energy
    • 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
    • Y02E10/70—Wind energy
    • Y02E10/728—Onshore wind turbines
    • 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
    • Y02E10/70—Wind energy
    • Y02E10/74—Wind turbines with rotation axis perpendicular to the wind direction

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  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Sustainable Development (AREA)
  • Sustainable Energy (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Wind Motors (AREA)

Abstract

The invention discloses a tower turbine wind power generation comprehensive utilization facility in desert and a control method. The tower type turbine wind power generation equipment comprises a horn-shaped fan cover, turbine blades, a rotating magnetic field generator, a water gas generating device, a gas boiler, a brackish water reverse osmosis desalination device and a computer control instrument set. A solar cell panel is embedded on the horn-shaped wind cover. The bell mouth of the bell-shaped fan housing faces downwards and is supported by cement columns to stand on the desert land. The greenhouse is surrounded by a stainless steel net and a movable curtain plate. And (3) feeding the coal gas generated by the water gas generating device into a gas boiler for combustion, feeding the strong brine generated by the brackish water reverse osmosis desalting device into the gas boiler, and spraying the steam generated by the gas boiler to increase the temperature and humidity in the heating chamber. The gas boiler further concentrates the strong brine to produce salt and alkali. The water vapor rises upwards in the horn-shaped fan cover to drive the turbine fan blades to rotate, so that the rotating magnetic field generator is driven to rotate to generate electricity. Spraying fresh water on crops in the greenhouse.

Description

Tower type turbine wind power generation comprehensive utilization facility in desert and control method
The technical field is as follows:
the invention relates to a tower turbine wind power generation comprehensive utilization facility in desert and a control method.
Scene technology:
two thousand years ago, West Han sergeable the West area (today Xinjiang); western areas are numerous, everywhere in oasis, and today are pervasive in yellow sand. Eight hundred years ago, the western yucca ancient country, where the italian expeditioner makoro was able to pass by porro, had been buried in deserts. Because the evaporation capacity is larger than the precipitation capacity, the desert erodes the oasis around and the desert is continuously enlarged.
In the Kubu of Eldos, inner Mongolia, sand sagebrush and sand willow are planted in a small part of deserts except tourist attractions such as Boehmeria and the like. The desert precipitation of the greening warehouse cloth is increased by three times, the desert precipitation of the existing warehouse cloth is larger than the evaporation, virtuous cycle is realized, the ecological environment is improved, and the desert of one third of the warehouse cloth is changed into oasis. The desert is planted with sand sagebrush and sand willow and changed into oasis, which has no economic benefit but ecological benefit, and the desert around oasis gradually changed into oasis because the precipitation is greater than the evaporation.
The solar cell panel is installed on the desert, the utilization rate of solar energy is only ten percent, and seventy percent of sunlight passes through the solar cell panel and irradiates the desert. Solar power generation has economic benefits, but no ecological benefits.
The wind driven generator can be installed on the air port of desert only, and can generate electricity only when wind exists. Wind power generation only utilizes a small part of the desert, and most of the desert is not utilized. Wind power generation also has only economic benefits, but no ecological benefits.
In 2003, Chinese physicists proposed: the water vapor escaping from the water surface or a wet object at the temperature of 30 ℃ has strong lifting force, and a calculation formula, namely a third law of thermodynamics, is given. Typhoon weather can appear in coastal areas in south China from 6 months to 10 months in the beginning, summer and autumn every year, and the maximum sea surface temperature of the coastal areas in south China at the time exceeds 30 ℃.
The invention content is as follows:
tower turbine wind power generation comprehensive utilization facility in desert. The tower type turbine wind power generation comprehensive utilization facility comprises a horn-shaped fan cover, turbine blades, a rotating magnetic field generator, a water gas generating device, a gas boiler, a brackish water reverse osmosis desalination device and a computer control instrument set. The horn-shaped fan cover is provided with a steel rib framework, and a solar cell panel is embedded on the horn-shaped fan cover. The horn-shaped wind cover is erected on the desert flat ground with the horn mouth facing downwards, the horn-shaped wind cover is one hundred fifty meters high, the diameter of the horn mouth is one hundred meters, the diameter of the outlet of the horn pipe is ten meters, and a plurality of high-cement columns of two meters are used for supporting the horn mouth and the desert flat ground. The bell mouth and the desert flat land are surrounded by stainless steel nets, and a plurality of curtain plates are surrounded outside the stainless steel nets to form the greenhouse. The upper end shafts of the curtain plates are fixed on the edge of the bell mouth through bearings, the shafts of a plurality of curtain plates are connected in series through couplers, gear reduction motors drive the curtain plates with the shafts connected in series to rotate, and dozens of gear reduction motors drive the hundreds of curtain plates to rotate respectively. The coal gas generated by the water gas generating device is sent to a gas boiler for combustion, the strong brine generated by the brackish water reverse osmosis desalination device is sent to the gas boiler, the water vapor generated by the gas boiler is sprayed out to increase the temperature and the humidity in the heating chamber, and the flue gas generated by the gas boiler is discharged into the horn-shaped air cover to improve the temperature of the air in the horn-shaped air cover. The lower end of a rotating shaft of the turbine fan blade is arranged on a reinforced concrete foundation at the center of the desert flat ground below the horn-shaped fan cover through a bearing. The turbine blade gear is meshed with the rotating magnetic field generator gear. The rotating magnetic field generator is arranged on a reinforced concrete foundation at the center of the desert flat land below the horn-shaped wind cover. A cross is arranged at the outlet of a horn tube of the horn-shaped fan cover, the upper end of a rotating shaft of the turbine fan blade is inserted into a center bearing of the cross, and a semicircular hinge sealing plate is arranged on the cross. The turbine fan blade is arranged in a horn-shaped pipe of the horn-shaped fan cover. Crops are planted on the desert land under the horn-shaped fan cover, and fresh water generated by the bitter reverse osmosis desalination device is sprayed on the crops.
A control method of tower turbine wind power generation comprehensive utilization facilities in desert. When the temperature is higher than 10 ℃, dozens of gear reduction motors respectively drive hundreds of curtain plates to rotate upwards to the horizontal position. Fresh water generated by the brackish water reverse osmosis desalination device is sprayed onto crops, and hot air outside the horn-shaped air cover passes through the stainless steel mesh and is blown into the horn-shaped air cover. When the fresh water generated by the brackish water reverse osmosis desalination device is sprayed out, the heat of the hot air is absorbed to generate steam, and simultaneously, 70% of sunlight passes through the solar cell panel and shines into the horn-shaped fan housing to improve the temperature in the horn-shaped fan housing. The water vapor rises upwards in the horn-shaped fan cover to drive the turbine fan blades to rotate, and simultaneously blows off the semicircular hinge sealing plate on the outlet cross of the horn tube. The turbine powder blade gear drives the rotating magnetic field generator gear to rotate, so that an excitation rotor of the rotating magnetic field generator is driven to rotate, and current is generated in a stator coil of the rotating magnetic field generator. When the temperature is lower than 10 ℃, dozens of gear reduction motors respectively drive hundreds of curtain plates to rotate downwards to vertical positions, and the inside of the horn-shaped fan cover 1 is enclosed into a greenhouse. 70% of sunlight penetrates through the solar cell panel and shines into the horn-shaped fan cover, so that the temperature in the horn-shaped fan cover is increased. And the coal gas generated by the water gas generator enters a gas boiler for combustion. And (3) sending the strong brine generated by the bitter reverse osmosis desalination device into a gas boiler, and further concentrating to produce salt and alkali. The vapor generated by the gas boiler is sprayed out to increase the temperature and humidity in the heating chamber, the fresh water generated by the brackish water reverse osmosis desalination device absorbs the heat of the vapor which is sprayed out by the gas boiler and exceeds 100 ℃ to generate more vapor when being sprayed out, and the flue gas generated by the gas boiler is discharged into the horn-shaped air cover to increase the temperature of the air in the horn-shaped air cover. The water vapor rises upwards in the horn-shaped fan cover to drive the turbine fan blades to rotate, and simultaneously blows off the semicircular hinge sealing plate on the outlet cross of the horn tube. The turbine blade gear drives the rotating magnetic field generator gear to rotate, so that an excitation rotor of the rotating magnetic field generator is driven to rotate, and current is generated in a stator coil of the rotating magnetic field generator. The electricity generated by the solar cell panel and the rotating magnetic field generator is boosted and then transmitted to a remote place. The gas boiler further concentrates the strong brine to produce salt and alkali.
When the temperature is lower than 10 ℃, the tower turbine wind power generation comprehensive utilization facility in the desert drives the curtain plate to rotate downwards to the vertical position by the gear reduction motor, and the greenhouse is enclosed by the trumpet-shaped fan cover. Subtropical crops can be planted in the greenhouse. Vegetables can be planted in the greenhouse in winter. The tower type turbine wind power generation comprehensive utilization facilities in the desert can generate electricity, produce agricultural and sideline products and industrial saline alkali, and have considerable economic income, and the method for treating the desert is sustainable. The tower type turbine wind power generation comprehensive utilization facility in the desert can reduce the temperature of the desert, reduce the temperature of high altitude and increase the humidity of the high altitude, and sulfur dioxide gas generated by a gas boiler can condense water vapor at the high altitude; therefore, the clouds flying in a long distance can become precipitation clouds and can drop rain and snow into the desert provided with the tower type turbine wind power generation comprehensive utilization facility in the desert. With abundant rainfall, sand sagebrush and sand willow planted in desert outside the horn-shaped wind cover can survive. The sulfur dioxide condenses the water vapor to become acid rain, the acid rain falls to the desert to corrode the sand, and the sand is quickly weathered to become soil, thereby being beneficial to the growth of plants. Otherwise, like other deserts, the high-temperature dry hot gas above the desert blows the clouds to other places.
Description of the drawings:
the present invention will be described in further detail with reference to the drawings and the detailed description.
FIG. 1 is a schematic external view of a tower turbine wind power generation integrated utilization facility in a desert according to the present invention.
FIG. 2 is a schematic sectional view of the wind power generation complex utilization facility of the tower turbine in the desert of the present invention.
The specific implementation mode is as follows:
fig. 1 and 2 show a tower turbine wind power generation comprehensive utilization facility in desert. The tower type turbine wind power generation comprehensive utilization facility comprises a horn-shaped fan cover 1, turbine blades 8, a rotating magnetic field generator 11, a water gas generating device, a gas boiler, a brackish water reverse osmosis desalination device and a computer control instrument set. The horn-shaped fan cover 1 is provided with a steel bar framework, and a solar cell panel is embedded on the horn-shaped fan cover 1. The horn mouth of the horn-shaped wind cover 1 is downward and erected on the desert level ground, the horn-shaped wind cover 1 is one hundred fifty meters high, the diameter of the horn mouth is one hundred meters, the diameter of the outlet of the horn pipe is ten meters, the horn mouth and the desert level ground are supported by a plurality of high-level cement columns 6 with two meters, the horn mouth and the desert level ground are surrounded by stainless steel nets, and a plurality of curtain plates 3 are surrounded outside the stainless steel nets to form the greenhouse. The upper end shafts of the curtain plates 3 are fixed on the edge of a bell mouth through bearings, a plurality of the curtain plates 3 are connected in series through couplers, gear reduction motors drive the curtain plates 3 with the shafts connected in series to rotate, and dozens of gear reduction motors drive hundreds of the curtain plates 3 to rotate respectively. The coal gas generated by the water gas generating device is sent to a gas boiler for combustion, the strong brine generated by the brackish water reverse osmosis desalination device is sent to the gas boiler, the water vapor generated by the gas boiler is sprayed out to increase the temperature and the humidity in the greenhouse, and the flue gas generated by the gas boiler is discharged into the horn-shaped air cover 1 to improve the temperature of the air in the horn-shaped air cover 1. The lower end of a rotating shaft 7 of the turbine fan blade 8 is arranged on a reinforced concrete foundation 5 at the center of the desert flat ground below the horn-shaped fan cover 1 through a bearing. The turbine blade gear 9 is meshed with a rotating magnetic field generator gear 10. The rotating magnetic field generator 11 is arranged on the reinforced concrete foundation 5 at the center of the desert flat land below the horn-shaped wind cover 1. A cross 4 is arranged at the outlet of a horn tube of the horn-shaped fan cover 1, the upper end of a rotating shaft 7 of a turbine fan blade 8 is inserted into a central bearing of the cross 4, and a semicircular hinge sealing plate 2 is arranged on the cross 4. The turbine fan blade 8 is arranged in a horn-shaped pipe of the horn-shaped fan cover 1. Crops are planted on the desert land under the horn-shaped fan cover 1, and fresh water generated by the bitter reverse osmosis desalination device is sprayed on the crops.
Fig. 1 and 2 show a control method of a tower turbine wind power generation comprehensive utilization facility in a desert. When the temperature is higher than 10 ℃, dozens of gear reduction motors respectively drive hundreds of curtain plates 3 to rotate upwards to the horizontal position. Fresh water generated by the brackish water reverse osmosis desalination device is sprayed to crops, and hot air outside the horn-shaped air cover 1 passes through the stainless steel mesh and is blown into the horn-shaped air cover 1. When the fresh water generated by the brackish water reverse osmosis desalination device is sprayed out, the heat of the hot air is absorbed to generate steam, and simultaneously, 70% of sunlight passes through the solar cell panel and shines into the horn-shaped wind cover 1 to improve the temperature in the horn-shaped wind cover. The water vapor rises upwards in the horn-shaped fan cover 1 to drive the turbine fan blade 8 to rotate, and simultaneously blows off the semicircular hinge sealing plate 2 on the outlet cross 4 of the horn tube. The turbine blade gear 9 drives the rotating magnetic field generator gear 10 to rotate, so that an excitation rotor of the rotating magnetic field generator 11 is driven to rotate, and current is generated in a stator coil of the rotating magnetic field generator 11. When the temperature is lower than 10 ℃, dozens of gear reduction motors respectively drive hundreds of curtain plates 3 to rotate downwards to vertical positions, and the inside of the horn-shaped fan cover 1 is enclosed into a greenhouse. 70% of sunlight penetrates through the solar cell panel and shines into the horn-shaped wind cover 1, and the temperature in the horn-shaped wind cover 1 is increased. And the coal gas generated by the water gas generator enters a gas boiler for combustion. And (3) sending the strong brine generated by the bitter reverse osmosis desalination device into a gas boiler, and further concentrating to produce salt and alkali. The vapor generated by the gas boiler is sprayed out to increase the temperature and humidity in the greenhouse, the fresh water generated by the brackish water reverse osmosis desalination device absorbs the heat of the vapor which is sprayed out by the gas boiler and exceeds 100 ℃ to generate more vapor when being sprayed out, the flue gas generated by the gas boiler is discharged into the horn-shaped air cover 1, and the temperature of the air in the horn-shaped air cover 1 is increased. The water vapor rises upwards in the horn-shaped fan cover 1 to drive the turbine fan blade 8 to rotate, and simultaneously blows off the semicircular hinge sealing plate 2 on the outlet cross 4 of the horn tube. The turbine blade gear 9 drives the rotating magnetic field generator gear 10 to rotate, so that an excitation rotor of the rotating magnetic field generator 11 is driven to rotate, and current is generated in a stator coil of the rotating magnetic field generator 11. The electricity generated by the solar cell panel and the rotating magnetic field generator 11 is boosted and then transmitted to a remote place. The gas boiler further concentrates the strong brine to produce salt and alkali.
When the temperature is lower than 10 ℃, the tower turbine wind power generation comprehensive utilization facility in the desert drives the curtain plate 3 to rotate downwards to the vertical position by the gear reduction motor, and the greenhouse is enclosed by the trumpet-shaped fan cover 1. Subtropical crops can be planted in the greenhouse. Vegetables can be planted in the greenhouse in winter. The tower type turbine wind power generation comprehensive utilization facilities in the desert can generate electricity, produce agricultural and sideline products and industrial saline alkali, and have considerable economic income, and the method for treating the desert is sustainable. The tower type turbine wind power generation comprehensive utilization facility in the desert can reduce the temperature of the desert, reduce the temperature of high altitude and increase the humidity of the high altitude, and sulfur dioxide gas generated by a gas boiler can condense water vapor at the high altitude; therefore, the clouds flying in a long distance can become precipitation clouds and can drop rain and snow into the desert provided with the tower type turbine wind power generation comprehensive utilization facility in the desert. With abundant rainfall, the sand sagebrush and the sand willow planted in the desert outside the horn-shaped wind cover 1 can survive. The sulfur dioxide condenses the water vapor to become acid rain, the acid rain falls to the desert to corrode the sand, and the sand is quickly weathered to become soil, thereby being beneficial to the growth of plants. Otherwise, like other deserts, the high-temperature dry hot gas above the desert blows the clouds to other places.

Claims (2)

1. The tower type turbine wind power generation comprehensive utilization facility in the desert comprises a horn-shaped wind cover (1), turbine blades (8), a rotating magnetic field generator (11) and a computer controller, wherein the horn-shaped wind cover (1) is provided with a steel reinforcement framework, a horn mouth faces downwards and stands on the desert level, the horn-shaped wind cover (1) is one hundred fifty meters high, the diameter of the horn mouth is one hundred meters, the diameter of a horn pipe outlet is ten meters, a plurality of two-meter high-level mud columns (6) are used for supporting the horn mouth and the desert level, the lower end of a rotating shaft (7) of the turbine blade (8) is arranged on a reinforced concrete foundation (5) at the center position of the desert level below the horn-shaped wind cover (1) through a bearing, a turbine blade gear (9) is meshed with a rotating magnetic field generator gear (10), the rotating magnetic field generator (11) is arranged on the reinforced concrete foundation (5) at the center position of the desert level below the horn-shaped wind cover (1), a cross (4) is arranged at the outlet of a horn tube of the horn-shaped fan cover (1), the upper end of a rotating shaft (7) of a turbine fan blade (8) is inserted into a central bearing of the cross (4), and the turbine fan blade (8) is arranged in the horn tube of the horn-shaped fan cover (1); the method is characterized in that: a solar cell panel is embedded on the horn-shaped fan cover (1); the greenhouse is formed by enclosing a bell mouth and a desert flat land by using a stainless steel net, enclosing a plurality of curtain plates (3) outside the stainless steel net to form a greenhouse, fixing upper end shafts of the curtain plates (3) at the edge of the bell mouth through bearings, connecting shafts of a plurality of curtain plates (3) in series through couplers, driving the curtain plates (3) with the shafts connected in series to rotate by using gear reduction motors, respectively driving a plurality of dozens of gear reduction motors to rotate the curtain plates (3), feeding coal gas generated by a water gas generating device into a gas boiler for combustion, feeding strong brine generated by a brackish water reverse osmosis desalination device into the gas boiler, heating the strong brine by spraying steam generated by the gas boiler, increasing the temperature and humidity in the room, discharging the smoke generated by the gas boiler into the bell-shaped fan housing (1), and increasing the temperature of air in the bell-shaped fan housing (1); a semicircular hinge sealing plate (2) is arranged on the cross (4), crops are planted on the desert flat ground below the horn-shaped fan cover (1), and fresh water generated by the bitter reverse osmosis desalination device is sprayed onto the crops.
2. The control method of the tower turbine wind power generation comprehensive utilization facility in the desert is characterized in that: when the temperature is higher than 10 ℃, dozens of gear reduction motors respectively drive hundreds of curtain plates (3) to rotate upwards to a horizontal position, fresh water generated by the brackish water reverse osmosis desalination device is sprayed onto crops, hot air outside the horn-shaped fan housing (1) passes through a stainless steel mesh and is blown into the horn-shaped fan housing (1), the fresh water generated by the brackish water reverse osmosis desalination device absorbs the heat of the hot air to generate steam when being sprayed out, meanwhile, 70% of sunlight passes through a solar cell panel and shines into the horn-shaped fan housing (1) to improve the temperature in the horn-shaped fan housing, the steam rises in the horn-shaped fan housing (1) to drive turbine blades (8) to rotate, and simultaneously blow off a semicircular hinge sealing plate (2) on the horn-shaped pipe outlet cross frame (4), and a turbine blade gear (9) drives a rotating magnetic field generator gear (10) to rotate, so as to drive an excitation rotor of the rotating magnetic field generator (, Generating a current in a stator coil of a rotating field generator (11); when the temperature is lower than 10 ℃, dozens of gear reduction motors respectively drive hundreds of curtain plates (3) to rotate downwards to vertical positions, a greenhouse is enclosed in the horn-shaped fan cover (1), 70 percent of sunlight penetrates through the solar cell panel and shines into the horn-shaped fan cover (1), the temperature in the horn-shaped air cover (1) is increased, coal gas generated by the water gas generating device enters a gas-fired boiler for combustion, strong brine generated by the brackish water reverse osmosis desalting device is sent to the gas-fired boiler for further concentration to produce salt and alkali, water vapor generated by the gas-fired boiler is sprayed out to increase the temperature and humidity in a heating chamber, when fresh water generated by the brackish water reverse osmosis desalting device is sprayed out, heat of the water vapor which is sprayed out by the gas-fired boiler and exceeds 100 ℃ is absorbed to generate more water vapor, and flue gas generated by the gas-fired boiler is discharged into the horn-shaped air cover (1) to increase the temperature of air in the horn-shaped air cover (1); the water vapor rises in the horn-shaped fan cover (1) to drive the turbine fan blade (8) to rotate, simultaneously blow off the semicircular hinge sealing plate (2) on the outlet cross (4) of the horn tube, and the turbine fan blade gear (9) drives the rotating magnetic field generator gear (10) to rotate, so that the excitation rotor of the rotating magnetic field generator (11) is driven to rotate, and current is generated in the stator coil of the rotating magnetic field generator (11); electricity generated by the solar cell panel and the rotating magnetic field generator (11) is boosted and then transmitted to a distant place; the gas boiler further concentrates the strong brine to produce salt and alkali.
CN201811041807.4A 2018-08-31 2018-08-31 Tower type turbine wind power generation comprehensive utilization facility in desert and control method Active CN109268204B (en)

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