CN204408253U - Intelligent solar solar tracking Blast Furnace Top Gas Recovery Turbine Unit (TRT) - Google Patents

Intelligent solar solar tracking Blast Furnace Top Gas Recovery Turbine Unit (TRT) Download PDF

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Publication number
CN204408253U
CN204408253U CN201520154507.2U CN201520154507U CN204408253U CN 204408253 U CN204408253 U CN 204408253U CN 201520154507 U CN201520154507 U CN 201520154507U CN 204408253 U CN204408253 U CN 204408253U
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CN
China
Prior art keywords
solar
controller
servomotor
driver
decelerator
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Expired - Fee Related
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CN201520154507.2U
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Chinese (zh)
Inventor
许英杰
余栋
吉莹
黄文广
陈伊莎
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Xiamen University
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Xiamen University
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Priority to CN201520154507.2U priority Critical patent/CN204408253U/en
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    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02BCLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
    • Y02B10/00Integration of renewable energy sources in buildings
    • Y02B10/10Photovoltaic [PV]
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02EREDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E10/00Energy generation through renewable energy sources
    • Y02E10/50Photovoltaic [PV] energy

Abstract

Intelligent solar solar tracking Blast Furnace Top Gas Recovery Turbine Unit (TRT), relates to solar power plant.Be provided with solar panels, framework, base, under casing, final drive shaft, supporting bracket, the 1st servomotor, decelerator, belt, large toothed belt wheel, little toothed belt wheel, controller for solar, photovoltaic DC-to-AC converter, storage battery, GPS module, controller, touch-screen, thing axle servo-driver, north and south axle servo-driver, support, bracing frame.Controller for solar, photovoltaic DC-to-AC converter, storage battery composition solar power generation unit, GPS module, controller, touch-screen composition system control unit, the composition such as thing axle servo-driver, north and south axle servo-driver, support, bracing frame, the 1st servomotor, decelerator, the 2nd servomotor and the 2nd servomotor decelerator servo unit.Solar panels can be followed the movement of the sun and rotate, and solar energy generating efficiency is maximized; By the Blast Furnace Top Gas Recovery Turbine Unit (TRT) of mains hybrid, realize continual domestic power; Effective reduction electric cost.

Description

Intelligent solar solar tracking Blast Furnace Top Gas Recovery Turbine Unit (TRT)
Technical field
The utility model relates to solar power plant, especially relates to a kind of intelligent solar solar tracking Blast Furnace Top Gas Recovery Turbine Unit (TRT).
Background technology
At present, the approach obtaining electric energy in China mainly relies on conventional primary energy, and comprise coal, oil and natural gas, these resources are non-renewable in a short time, and along with a large amount of exploitations of resource, its total amount just gradually reduces, and the cost of conventional Power Generation Mode also constantly promotes.In addition, the excessive use of this kind of resource, brings serious seondary effect to earth environment: acid rain, greenhouse effect, haze etc., serious threat is to the living safety of the mankind.Exploitation and the application of new forms of energy have become whole mankind's problem demanding prompt solution.
The solar energy resources of China is very abundant, has developed photovoltaic generation and solar thermal power generation two kinds of generation modes at present, but due to cost for solar power generation high, considerably beyond routine coal electricity, be difficult to the application realizing scale.Most of solar power generation product can only be fixed on a certain position on the market, and activity is poor, and the time of sun direct projection is short, and solar energy generating efficiency is low, and these are all unfavorable for the application of solar energy and popularize.
The open a kind of rotation device of solar generating of Chinese patent CN 203445832 U, this device comprises base, base is provided with the rotating disk of band pulley, rotating disk is fixed with rotating shaft, the hinged solar panels in rotating shaft top, simultaneously also hinged by electric expansion bar between solar panels and rotating shaft, solar panels output is connected with controller for solar, storage battery, solar inverter and time controller in turn.Rotating disk in this device can realize the horizontal rotation of solar panels, and electric expansion bar can adjust the elevation angles of solar panels.
Chinese patent CN 203206150 U discloses a kind of device of solar generating.Comprise: solar panels, storage battery, control box, roller and support; Described storage battery is connected with described solar panels and described control box respectively; Described control box is arranged on the back side of described solar panels; Described solar panels, described storage battery and described roller are all arranged on the bracket.
Summary of the invention
The purpose of this utility model is to provide a kind of intelligent solar solar tracking Blast Furnace Top Gas Recovery Turbine Unit (TRT) that can solve the problems such as existing solar power generation efficiency is low.
The utility model is provided with solar panels, framework, base, under casing, final drive shaft, supporting bracket, the 1st servomotor, decelerator, belt, large toothed belt wheel, little toothed belt wheel, controller for solar, photovoltaic DC-to-AC converter, storage battery, GPS module, controller, touch-screen, thing axle servo-driver, north and south axle servo-driver, support, bracing frame;
Described solar panels are fixed on framework, the input of the output termination controller for solar of solar panels, framework is established on the supporting plate, supporting bracket is separately fixed at the two ends of final drive shaft by support and rotates along final drive shaft, the two ends of final drive shaft are arranged on bracing frame, large toothed belt wheel is fixed on final drive shaft, large toothed belt wheel is in transmission connection by belt belt and little toothed belt wheel, little toothed belt wheel is fixed on decelerator, decelerator is connected with the 1st servomotor and is fixed on base top, the 2nd servomotor and the 2nd servomotor decelerator is provided with under casing, base is located in the rotating shaft of the 2nd servomotor decelerator, the output of controller for solar is connected with the input of photovoltaic DC-to-AC converter and storage battery and exports DC 24V voltage is respectively that DC load is powered, and it is that AC load is powered that the output of photovoltaic DC-to-AC converter exports AC200V voltage, controller for solar is connected with controller by RS-485, controller is connected with GPS module and touch-screen respectively by RS-232, the output of controller is connected with thing axle servo-driver input and north and south axle servo-driver input respectively, thing axle servo-driver exports termination the 1st servomotor, output termination the 2nd servomotor of north and south axle servo-driver, the solar azimuth detector be located on solar panels is connected with GPS module.
Controller for solar, photovoltaic DC-to-AC converter, storage battery composition solar power generation unit, GPS module, controller, touch-screen composition system control unit, the composition such as thing axle servo-driver, north and south axle servo-driver, support, bracing frame, the 1st servomotor, decelerator, the 2nd servomotor and the 2nd servomotor decelerator servo unit.
The utility model provides a kind of intelligent solar solar tracking electricity generation system, and in the present invention, solar panels can be followed the movement of the sun and rotate, and solar energy generating efficiency is maximized; By the Blast Furnace Top Gas Recovery Turbine Unit (TRT) of mains hybrid, realize continual domestic power.
First the utility model constructs a set of typical solar power system, and is equipped on two axis servo motion The Cloud Terrace; Judging largest light intensity angle by obtaining GPS geographical position and solar azimuth detector, by means of movement control technology, realizing intelligent solar tracking function, to generate electricity object to reach most high energy efficiency; By the device of mains hybrid, realize continual domestic power; Monitor in real time for power generation process, for electricity consumption process implementation intelligent management, this, by effective energy savings, reduction resource consumption, the discharge of decreasing pollution thing, effectively reduces electric cost simultaneously, has remarkable practical significance simultaneously.
The utility model with Delta EH3 type controller for control core, with diaxon The Cloud Terrace, servomotor and servo-driver for sun-following device, with the chief component that controller for solar, storage battery and inverter are Blast Furnace Top Gas Recovery Turbine Unit (TRT), thus realize the electricity generation system of solar energy maximizing efficiency.
Compared with Chinese patent CN 203445832 U, the utility model can not only work when fine day, and can generate electricity when the cloudy day, thus reaches electricity generation efficiency maximization.
Compared with Chinese patent CN 203206150 U, the utility model adopts " intelligent monitoring " module, monitors solar power generation situation in real time, can effectively manage solar power generation better by man-machine interface.
The utility model in use, solar panels will produce photoelectric effect after accepting extraneous light source, and then change luminous energy into electric energy, owing to being also provided with storage battery in this Blast Furnace Top Gas Recovery Turbine Unit (TRT), so the electric energy changed can be stored in storage battery, controller for solar then plays overall control action in whole optical, electrical transition process, such as, prevent storage battery from occurring overcharge etc.Due in utility model embodiment, complementary duty when adopting solar azimuth detector different with GPS, so this utility model under different weather conditions, can remain efficient generating efficiency; " intelligent monitoring " module can monitor the working condition of whole system in real time simultaneously, and realizes intelligently monitoring and operating by man-machine interface, thus can carry out more effective management to solar power generation.
Accompanying drawing explanation
Fig. 1 is the structure composition schematic diagram of the utility model mechanical part embodiment.
Fig. 2 is the utility model circuit part embodiment composition frame chart.
Fig. 3 is the thing axle steer mechanical structure schematic diagram of the utility model embodiment.
Fig. 4 is the course of work flow chart of the utility model embodiment.
Embodiment
Below in conjunction with accompanying drawing, the utility model will be further described.
As shown in Figures 1 to 3, the utility model embodiment is provided with solar panels 1, framework 2, base 3, under casing 4, final drive shaft 5, supporting bracket 6, the 1st servomotor 7, decelerator 8, belt 9, large toothed belt wheel 10, little toothed belt wheel 11, controller for solar 12, photovoltaic DC-to-AC converter 13, storage battery 14, GPS module 15, controller 16, touch-screen 17, thing axle servo-driver 19, north and south axle servo-driver 20, support 21, bracing frame 22.
Described solar panels 1 are fixing on the frame 2, the input of the output termination controller for solar 12 of solar panels 1, framework 2 is located in supporting bracket 6, supporting bracket 6 is separately fixed at the two ends of final drive shaft 5 by support 21 and rotates along final drive shaft 5, the two ends of final drive shaft 5 are arranged on bracing frame 22, large toothed belt wheel 10 is fixed on final drive shaft 5, large toothed belt wheel 10 is in transmission connection by belt belt 9 and little toothed belt wheel 11, little toothed belt wheel 11 is fixed on decelerator 8, decelerator 8 is connected with the 1st servomotor 7 and is fixed on base 3 top, the 2nd servomotor and the 2nd servomotor decelerator (not drawing in the drawings) is provided with under casing 4, base 3 is located in the rotating shaft of the 2nd servomotor decelerator, the output of controller for solar 12 is connected with the input of photovoltaic DC-to-AC converter 13 and storage battery 14 and exports DC 24V voltage is respectively that DC load Y1 powers, and it is that AC load Y2 powers that the output of photovoltaic DC-to-AC converter 13 exports AC200V voltage, controller for solar 12 is connected with controller 16 by RS-485, controller 16 is connected with GPS module 15 and touch-screen 17 respectively by RS-232, the output of controller 16 is connected with thing axle servo-driver 19 input and north and south axle servo-driver 20 input respectively, thing axle servo-driver 19 exports termination the 1st servomotor 7, output termination the 2nd servomotor of north and south axle servo-driver 20, the solar azimuth detector be located on solar panels 1 is connected with GPS module 15.
Controller for solar 12, photovoltaic DC-to-AC converter 13, storage battery 14 form solar power generation unit, GPS module 15, controller 16, touch-screen 17 form system control unit, the composition such as thing axle servo-driver 19, north and south axle servo-driver 20, support 21, bracing frame 22, the 1st servomotor 7, decelerator 8, the 2nd servomotor and the 2nd servomotor decelerator servo unit.
Solar panels solar tracking function: this function relates to diaxon The Cloud Terrace unit, system control unit and servo unit.In order to realize the generating of maximum efficiency, the utility model, by the angle of adjustment solar panels, makes solar energy direct projection on solar panels.
When weather conditions are better, largest light intensity direction is searched by solar azimuth detector, solar azimuth detector has two-way analog output, be respectively thing axle to export and the output of north and south axle, when output voltage is at 2.3 ~ 2.7V, think that sun direct projection solar panels, the 1st servomotor do not need to rotate, solar panels remain on origin-location; When thing axle output voltage is less than 2.3V, illustrate that position of sun is to the west, then controller both transmit direction signals and pulse signal are to driver thing axle, and drive the 1st servomotor to rotate forward, solar panels westwards turn an angle; When thing axle output voltage is greater than 2.7V, illustrate that position of sun is by east, then controller both transmit direction signals and pulse signal are to thing axle servo-driver, and drive the 1st servomotor reversion, solar panels turn an angle eastwards.When north and south axle output voltage is less than 2.3V, illustrate that position of sun is by north, then controller both transmit direction signals and pulse signal are to north and south axle servo-driver, and drive the 2nd servomotor to rotate forward, solar panels northwards turn an angle; When north and south axle output voltage is greater than 2.7V, illustrate that position of sun is by north, then controller both transmit direction signals and pulse signal are to north and south axle servo-driver, and drive the 2nd servomotor reversion, solar panels turn an angle southwards.
Under other weather conditions, utilize GPS to determine solar panels position, determine angle between the sun and solar panels position according to position, local time, date, calculate the target location of solar panels.Calculating solar panels turn to the pulse number required for target location afterwards, set suitable pulse frequency and send to north and south axle servo-driver by controller, drive the 2nd servomotor, make solar panels rotate certain angle.
Solar panels electricity generate function: this function relates to solar power generation unit.The DC 12V voltage that solar panels produce, by controller for solar, by energy storage in storage battery, then by photovoltaic DC-to-AC converter, can realize direct current to the inversion exchanged, be supplied to user use with standard 220V AC/50Hz voltage.
Mains hybrid function: this function relates to solar power generation unit.Photovoltaic DC-to-AC converter selected by system, with mains hybrid function, when storage battery quantity not sufficient, when namely battery tension is less than 10.5V, can automatically switch into civil power for user by mains hybrid mode, to meet the needs of uninterrupted power supply.
Generating monitoring function: this function relates to system control unit.The monitoring to generating equipment running status on the one hand to the monitoring of power generation process, comprise solar panels voltage, battery tension and battery temp etc., and produce alarm signal in abnormal cases, such as: storage battery overvoltage, storage battery cross put, storage battery under-voltage, temperature are too high, temperature is too low and charging current overcurrent etc., to ensure that normal power generation is run; Be for generating quantitative statistics on the other hand, comprise gross generation and timesharing energy output, for assessment of the power generation performance of system, and remain the foundation of electricity consumption time Estimate as each power consumption equipment of prediction.
Electricity consumption intelligent management function: this function relates to system control unit.Electricity consumption intelligent management can reflect the electric energy service condition of different electricity consumption branch road, comprises each branch voltage, electric current and power consumption, residue electricity consumption time estimation prompting etc.
Fig. 4 is control flow chart of the present utility model, and after initialization 35, whether selection is AUTO mode 36, if not, then switch to handwheel pattern 40, otherwise carry out white night detection 37, judge whether it is daytime further; If night, then solar panels do not move; If daytime, then rain or shine detect 39, judge whether it is fine day further.Select solar azimuth detector photosensitive tracking pattern 41 during fine day, other weather then select GPS to follow the trail of pattern 42.
The utility model is a set of intelligent solar solar tracking electricity generation system, solves existing solar energy equipment owing to maintaining static and can only cause in fine day work the problem that solar energy can not be fully utilized.Complementary duty when the utility model is different with GPS by solar azimuth detector, makes this device of solar generating can both efficiently charge at fine day, cloudy day; The utility model is monitored for power generation process in real time by the man-machine interface of Delta DOP-B series, thus to electricity consumption process implementation intelligent management.

Claims (1)

1. intelligent solar solar tracking Blast Furnace Top Gas Recovery Turbine Unit (TRT), is characterized in that being provided with solar panels, framework, base, under casing, final drive shaft, supporting bracket, the 1st servomotor, decelerator, belt, large toothed belt wheel, little toothed belt wheel, controller for solar, photovoltaic DC-to-AC converter, storage battery, GPS module, controller, touch-screen, thing axle servo-driver, north and south axle servo-driver, support, bracing frame;
Described solar panels are fixed on framework, the input of the output termination controller for solar of solar panels, framework is established on the supporting plate, supporting bracket is separately fixed at the two ends of final drive shaft by support and rotates along final drive shaft, the two ends of final drive shaft are arranged on bracing frame, large toothed belt wheel is fixed on final drive shaft, large toothed belt wheel is in transmission connection by belt and little toothed belt wheel, little toothed belt wheel is fixed on decelerator, decelerator is connected with the 1st servomotor and is fixed on base top, the 2nd servomotor and the 2nd servomotor decelerator is provided with under casing, base is located in the rotating shaft of the 2nd servomotor decelerator, the output of controller for solar is connected with the input of photovoltaic DC-to-AC converter and storage battery and exports DC 24V voltage is respectively that DC load is powered, and it is that AC load is powered that the output of photovoltaic DC-to-AC converter exports AC200V voltage, controller for solar is connected with controller by RS-485, controller is connected with GPS module and touch-screen respectively by RS-232, the output of controller is connected with thing axle servo-driver input and north and south axle servo-driver input respectively, thing axle servo-driver exports termination the 1st servomotor, output termination the 2nd servomotor of north and south axle servo-driver, the solar azimuth detector be located on solar panels is connected with GPS module.
CN201520154507.2U 2015-03-18 2015-03-18 Intelligent solar solar tracking Blast Furnace Top Gas Recovery Turbine Unit (TRT) Expired - Fee Related CN204408253U (en)

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Application Number Priority Date Filing Date Title
CN201520154507.2U CN204408253U (en) 2015-03-18 2015-03-18 Intelligent solar solar tracking Blast Furnace Top Gas Recovery Turbine Unit (TRT)

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Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105549631A (en) * 2015-12-25 2016-05-04 苏州聚晟太阳能科技股份有限公司 Tracking control and inversion confluence all-in-one machine and sun tracking method
CN105553392A (en) * 2016-03-02 2016-05-04 河北工业大学 Automatic tracking solar power generation device
CN105680779A (en) * 2016-01-21 2016-06-15 浙江晶科能源有限公司 Omnibearing sunlight tracing photovoltaic support and photovoltaic system
CN108551315A (en) * 2018-06-21 2018-09-18 徐州帆新能源科技有限公司 A kind of solar energy lithium battery all-in-one machine
CN109781952A (en) * 2018-12-14 2019-05-21 邯钢集团衡水薄板有限责任公司 Steel industry effluent monitoring device
CN110319407A (en) * 2019-06-27 2019-10-11 张晓卫 A kind of deformable lamp rail structure that airport maintenance is shut down with ground control

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105549631A (en) * 2015-12-25 2016-05-04 苏州聚晟太阳能科技股份有限公司 Tracking control and inversion confluence all-in-one machine and sun tracking method
CN105680779A (en) * 2016-01-21 2016-06-15 浙江晶科能源有限公司 Omnibearing sunlight tracing photovoltaic support and photovoltaic system
CN105553392A (en) * 2016-03-02 2016-05-04 河北工业大学 Automatic tracking solar power generation device
CN105553392B (en) * 2016-03-02 2017-06-23 河北工业大学 A kind of device of solar generating of automatic tracking type
CN108551315A (en) * 2018-06-21 2018-09-18 徐州帆新能源科技有限公司 A kind of solar energy lithium battery all-in-one machine
CN109781952A (en) * 2018-12-14 2019-05-21 邯钢集团衡水薄板有限责任公司 Steel industry effluent monitoring device
CN110319407A (en) * 2019-06-27 2019-10-11 张晓卫 A kind of deformable lamp rail structure that airport maintenance is shut down with ground control

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GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee
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Granted publication date: 20150617

Termination date: 20190318