CN113395035A - Device and method for supplying power to field station with wind power complementation - Google Patents

Device and method for supplying power to field station with wind power complementation Download PDF

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Publication number
CN113395035A
CN113395035A CN202110778652.8A CN202110778652A CN113395035A CN 113395035 A CN113395035 A CN 113395035A CN 202110778652 A CN202110778652 A CN 202110778652A CN 113395035 A CN113395035 A CN 113395035A
Authority
CN
China
Prior art keywords
support frame
wind
power
storage battery
power generation
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CN202110778652.8A
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Chinese (zh)
Inventor
马学喜
徐俊荣
李耀明
王伟胜
赵峰
范连连
毛洁菲
拉提帕·吐尔汗江
帅艳民
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Xinjiang Institute of Ecology and Geography of CAS
Original Assignee
Xinjiang Institute of Ecology and Geography of CAS
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Xinjiang Institute of Ecology and Geography of CAS filed Critical Xinjiang Institute of Ecology and Geography of CAS
Priority to CN202110778652.8A priority Critical patent/CN113395035A/en
Publication of CN113395035A publication Critical patent/CN113395035A/en
Pending legal-status Critical Current

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    • HELECTRICITY
    • H02GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02SGENERATION OF ELECTRIC POWER BY CONVERSION OF INFRARED RADIATION, VISIBLE LIGHT OR ULTRAVIOLET LIGHT, e.g. USING PHOTOVOLTAIC [PV] MODULES
    • H02S10/00PV power plants; Combinations of PV energy systems with other systems for the generation of electric power
    • H02S10/10PV 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
    • H02S10/12Hybrid wind-PV energy systems
    • HELECTRICITY
    • H02GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02JCIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J7/00Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
    • H02J7/34Parallel operation in networks using both storage and other dc sources, e.g. providing buffering
    • H02J7/35Parallel operation in networks using both storage and other dc sources, e.g. providing buffering with light sensitive cells
    • HELECTRICITY
    • H02GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02SGENERATION OF ELECTRIC POWER BY CONVERSION OF INFRARED RADIATION, VISIBLE LIGHT OR ULTRAVIOLET LIGHT, e.g. USING PHOTOVOLTAIC [PV] MODULES
    • H02S10/00PV power plants; Combinations of PV energy systems with other systems for the generation of electric power
    • H02S10/20Systems characterised by their energy storage means
    • HELECTRICITY
    • H02GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02SGENERATION OF ELECTRIC POWER BY CONVERSION OF INFRARED RADIATION, VISIBLE LIGHT OR ULTRAVIOLET LIGHT, e.g. USING PHOTOVOLTAIC [PV] MODULES
    • H02S20/00Supporting structures for PV modules
    • H02S20/30Supporting structures being movable or adjustable, e.g. for angle adjustment
    • 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
    • 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
    • Y02E10/70Wind energy
    • Y02E10/76Power conversion electric or electronic aspects
    • 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
    • Y02E70/00Other energy conversion or management systems reducing GHG emissions
    • Y02E70/30Systems combining energy storage with energy generation of non-fossil origin

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  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Sustainable Development (AREA)
  • Sustainable Energy (AREA)
  • Power Engineering (AREA)
  • Wind Motors (AREA)
  • Photovoltaic Devices (AREA)

Abstract

The invention discloses a device for supplying power to a wind-power complementary field station, which comprises a storage battery, wherein a wind driven generator and a solar power generation set are connected in parallel on the storage battery, a charging controller is arranged at the parallel connection point of the storage battery, the wind driven generator and the solar power generation set, the output end of the storage battery is electrically connected with external equipment through a wire, the solar power generation set consists of a support and a solar panel arranged on the support component, the support component comprises a bottom bracket, and a long support frame and a short support frame are respectively arranged at two ends of the top of the bottom bracket; through the design of the matching of the designed wind driven generator and the solar panel, the power can be supplemented through wind power generation under the condition of insufficient illumination, the electric energy generated by the storage battery in the matching design is stored, the alternating current can be converted into the direct current, meanwhile, the using number of the wind driven generator is small, and the production cost is also reduced.

Description

Device and method for supplying power to field station with wind power complementation
Technical Field
The invention belongs to the technical field of power generation devices, and particularly relates to a device and a method for supplying power to a wind-power complementary field station.
Background
In the work of field power generation, solar energy power generation and wind power generation are used more often, but under the abominable condition of open-air local environment, do not have the alternating current, can only use the direct current, current power generation equipment can't satisfy, solar energy power generation is great by the influence of bad weather simultaneously, can not ensure in time to charge, especially some valleys, sunshine irradiation time is short, can not satisfy the instrument and normally supply power, consequently the limitation of the power supply of standing outside the field is great now, there is the space that can improve.
Disclosure of Invention
The invention aims to provide a device and a method for supplying power to a wind-power complementary field station, which aim to solve the problems in the background art.
In order to achieve the purpose, the invention provides the following technical scheme: the utility model provides a device of complementary field station power supply of wind-powered electricity generation, includes the battery, parallel connection has aerogenerator and solar energy power generation group on the battery, just the battery with the parallel connection point department of aerogenerator and solar energy power generation group is provided with charge controller, the output of battery passes through electric wire and external equipment electric connection.
Preferably, solar energy power generation unit comprises the support and places solar panel on the supporting component constitutes, and wherein the supporting component includes the undersetting, the top both ends of undersetting are provided with long support frame and short carriage respectively, all be provided with adjusting part on short support frame and the short support frame.
Preferably, the long support frame with the short support frame all is formed with fixed part and regulating part, and wherein the fixed part welding is in on the top face of end support, the bottom side of regulating part and the equal symmetry of the top side of fixed part are fixed with the fixed plate, and the fixed plate department that is on same vertical line runs through there is adjusting bolt, adjusting bolt's surface cover is equipped with the spring, the spring is in two the inboard of fixed plate, adjusting bolt's surface still overlaps and is equipped with fastening nut, fastening nut and bottom the fixed plate offsets.
Preferably, a limiting column is further fixed on the bottom end face of the adjusting portion, and a mounting hole for inserting the limiting column is formed in the top end face of the fixing portion.
Preferably, the cross section area and the shape of spacing post with the mounting hole are equal, each side of spacing post is formed with the arch of cuboid.
Preferably, the height of the short support frame is lower than that of the long support frame, and the long support frame and the short support frame are both of cuboid structures.
A use method of a wind power complementary field station power supply device comprises the following steps:
the method comprises the following steps: placing the solar panel on the top end surfaces of the long support frame and the short support frame and fixing the solar panel;
step two: according to the actual requirement of field illumination, the heights of the short support frames and the short support frames are adjusted, so that the inclination angle of the solar panel is adjusted;
step three: when the height of the long support frame or/and the short support frame needs to be adjusted upwards, the fastening nut is screwed towards the bottom of the adjusting bolt, the spring rebounds, the two fixing plates move towards opposite directions, the limiting column moves out of the mounting hole at the moment and carries out limiting support, and when the height needs to be adjusted downwards, the fastening nut is screwed towards the direction of the fixing plates, so that the spring is compressed;
step four: after the height is adjusted, the solar power generation set converts the light energy into electric energy and transmits the electric energy to the storage battery, and when the storage battery is fully charged, the charging controller closes the circuit, otherwise, the charging controller opens the circuit;
step five: and when the illumination intensity is low, the wind driven generator is started, wind power is converted into electric power through the wind driven generator, and the electric power is transmitted to the storage battery.
Compared with the prior art, the invention has the beneficial effects that:
1. through the designed matching design of the wind driven generator and the solar panel, under the condition of insufficient illumination, the wind driven generator can supplement power through wind power generation, the generated power can be stored through matching with a designed storage battery, the alternating current can be converted into direct current, meanwhile, the number of the wind driven generator used is small, and the production cost is also reduced;
2. through the adjusting part who designs, can be quick adjust solar panel's inclination, adjust fixed height in earlier stage in comparison to with scaffold weldment's mode more convenient, nimble, can come angle regulation according to different topography, irradiant actual demand.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic structural view of a support assembly of the present invention;
FIG. 3 is an enlarged view of area A of FIG. 2 according to the present invention;
FIG. 4 is a top view of a spacing post of the present invention.
In the figure: 1. a wind power generator; 2. a solar power generation set; 21. a bottom bracket; 22. a long support frame; 23. a short support frame; 3. a storage battery; 4. a charge controller; 5. a fixing plate; 6. a limiting column; 7. mounting holes; 8. adjusting the bolt; 9. fastening a nut; 10. a spring.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1 to 4, the present invention provides a technical solution: the utility model provides a device of complementary field station power supply of wind-powered electricity generation, including battery 3, parallel connection has aerogenerator 1 and solar energy power generation group 2 on the battery 3, aerogenerator 1 through the design and solar panel's cooperation design, can be under the not enough condition of illumination, supplement electric power through wind power generation, and the electric energy storage that battery 3 of cooperation design will produce, and can be the direct current with alternating current conversion, aerogenerator 1's use quantity is less simultaneously, manufacturing cost has also been reduced, and the parallel connection punishment department of battery 3 and aerogenerator 1 and solar energy power generation group 2 is provided with charge controller 4, the output of battery 3 passes through electric wire and external equipment electric connection.
In this embodiment, solar energy power generation group 2 comprises the support and places the solar panel on supporting component, wherein supporting component includes undercarriage 21, undercarriage 21's top both ends are provided with long support frame 22 and short carriage 23 respectively, all be provided with adjusting part on short carriage 23 and the short carriage 23, adjusting part through the design, can be quick adjust solar panel's inclination, adjust fixed height in earlier stage of comparing, and it is more convenient with scaffold weldment's mode, in a flexible way, can be according to different topography, the irradiant actual demand comes angle regulation.
In this embodiment, long carriage 22 and short support frame 23 all are formed with fixed part and regulating part, wherein the fixed part welding is on the top face of undercarriage 21, the bottom side of regulating part and the equal symmetry of the top side of fixed part are fixed with fixed plate 5, fixed plate 5 department on same vertical line runs through adjusting bolt 8, adjusting bolt 8's surface cover is equipped with spring 10, spring 10 is in the inboard of two fixed plates 5, adjusting bolt 8's surface still overlaps and is equipped with fastening nut 9, fastening nut 9 offsets with the fixed plate 5 of bottom.
In this embodiment, the bottom end surface of the adjusting portion is further fixed with a limiting column 6, and the top end surface of the fixing portion is provided with a mounting hole 7 for inserting the limiting column 6.
In this embodiment, the cross-sectional area and the shape of the limiting column 6 are equal to those of the mounting hole 7, and rectangular protrusions are formed on each side of the limiting column 6.
In this embodiment, the height of the short support frame 23 is lower than that of the long support frame 22, and the long support frame 22 and the short support frame 23 are both rectangular structures.
The working principle and the using process of the invention are as follows:
the method comprises the following steps: placing the solar panel on the top end surfaces of the long support frame 22 and the short support frame 23 and fixing;
step two: according to the actual requirement of field illumination, the heights of the short support frames 23 and the short support frames 23 are adjusted, so that the inclination angle of the solar panel is adjusted;
step three: when the height of the long support frame 22 or/and the short support frame 23 needs to be adjusted upwards, the fastening nut 9 is screwed towards the bottom of the adjusting bolt 8, the spring 10 rebounds, the two fixing plates 5 move towards opposite directions, the limiting column 6 moves out of the mounting hole 7 at the moment and carries out limiting support, when the height needs to be adjusted downwards, the fastening nut 9 is screwed towards the direction of the fixing plates 5, and the spring 10 is compressed;
step four: after the height is adjusted, the solar power generation set 2 converts the light energy into electric energy and transmits the electric energy to the storage battery 3, and when the electric quantity of the storage battery 3 is fully charged, the charging controller 4 closes the circuit, otherwise, the circuit is opened;
step five: when the illumination intensity is low, the wind driven generator 1 is started, wind power is converted into electric power through the wind driven generator 1, and the electric power is transmitted to the storage battery 3. .
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (7)

1. The utility model provides a device of complementary field station power supply of wind-powered electricity generation which characterized in that: including battery (3), parallelly connected have aerogenerator (1) and solar energy power generation group (2) on battery (3), just battery (3) with the parallel connection point department of aerogenerator (1) and solar energy power generation group (2) is provided with charge controller (4), the output of battery (3) passes through electric wire and external equipment electric connection.
2. The device for supplying power to the wind-power complementary field station according to claim 1, is characterized in that: solar energy power generation unit (2) constitute by the support and place solar panel on the supporting component constitutes, and wherein supporting component includes bottom bracket (21), the top both ends of bottom bracket (21) are provided with long support frame (22) and short support frame (23) respectively, all be provided with adjusting part on short support frame (23) and short support frame (23).
3. The device for supplying power to the wind-power complementary field station according to claim 1, is characterized in that: long support frame (22) with short support frame (23) all are formed with fixed part and regulating part, and wherein the fixed part welding is in on the top face of end support (21), the bottom side of regulating part and the equal symmetry of the top side of fixed part are fixed with fixed plate (5), and fixed plate (5) department on being in same vertical line has run through adjusting bolt (8), the surface cover of adjusting bolt (8) is equipped with spring (10), spring (10) are in two the inboard of fixed plate (5), the surface of adjusting bolt (8) still overlaps and is equipped with fastening nut (9), fastening nut (9) and bottom fixed plate (5) offset.
4. The device for supplying power to the wind-power complementary field station according to claim 3, is characterized in that: the bottom end face of the adjusting portion is further fixed with a limiting column (6), and the top end face of the fixing portion is provided with a mounting hole (7) for the limiting column (6) to be inserted into.
5. The device for supplying power to the wind-power complementary field station according to claim 5, is characterized in that: spacing post (6) with the cross sectional area and the shape of mounting hole (7) equal, each side of spacing post (6) is formed with the arch of cuboid.
6. The device for supplying power to the wind-power complementary field station according to claim 1, is characterized in that: the height of the short support frame (23) is lower than that of the long support frame (22), and the long support frame (22) and the short support frame (23) are both of cuboid structures.
7. The use method of the wind-electricity complementary field station power supply device according to claims 1 to 6, characterized in that: the method comprises the following steps:
the method comprises the following steps: placing the solar panel on the top end surfaces of the long support frame (22) and the short support frame (23) and fixing;
step two: according to the actual requirement of field illumination, the heights of the short support frames (23) and the short support frames (23) are adjusted, so that the inclination angle of the solar panel is adjusted;
step three: when the height of the long support frame (22) or/and the short support frame (23) needs to be adjusted upwards, the fastening nut (9) is screwed towards the bottom of the adjusting bolt (8), the spring (10) rebounds, the two fixing plates (5) move towards opposite directions, the limiting column (6) moves out of the mounting hole (7) at the moment and performs limiting support, and when the height needs to be adjusted downwards, the fastening nut (9) is screwed towards the direction of the fixing plates (5), so that the spring (10) is compressed;
step four: after the height is adjusted, the solar power generation set (2) converts light energy into electric energy and transmits the electric energy to the storage battery (3), and when the electric quantity of the storage battery (3) is full, the charging controller (4) closes the circuit, otherwise, the circuit is opened;
step five: when the illumination intensity is low, the wind driven generator (1) is started, wind power is converted into electric power through the wind driven generator (1), and the electric power is transmitted to the storage battery (3).
CN202110778652.8A 2021-07-09 2021-07-09 Device and method for supplying power to field station with wind power complementation Pending CN113395035A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202110778652.8A CN113395035A (en) 2021-07-09 2021-07-09 Device and method for supplying power to field station with wind power complementation

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202110778652.8A CN113395035A (en) 2021-07-09 2021-07-09 Device and method for supplying power to field station with wind power complementation

Publications (1)

Publication Number Publication Date
CN113395035A true CN113395035A (en) 2021-09-14

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Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2657374Y (en) * 2003-09-15 2004-11-24 合成园艺工具股份有限公司 Expansion rod structure of horticultural shears
CN101908843A (en) * 2010-07-26 2010-12-08 金陵科技学院 Wind and light power generating system for automatically tracking wind direction and sun
CN205231826U (en) * 2015-09-25 2016-05-11 南昌理工学院 Wind and light complementary power generation device
CN206471908U (en) * 2017-02-23 2017-09-05 安徽蜂鸟电机有限公司 A kind of wind light mutual complementing is powered and monitoring system
CN210226679U (en) * 2019-07-15 2020-04-03 谢阳茫 Pesticide sprinkler is planted to maize
CN211525763U (en) * 2019-11-20 2020-09-18 四川企易标信息科技有限公司 Pipeline connecting device for hydraulic engineering
CN211908725U (en) * 2020-06-08 2020-11-10 杨煜琪 Aluminum alloy water guide groove solar component support
CN212578481U (en) * 2020-07-03 2021-02-23 苏州小易科技有限公司 Strong sleeve
CN213351889U (en) * 2020-07-10 2021-06-04 王云仁 Construction material grinding device is used in bridge construction
CN213484797U (en) * 2020-11-18 2021-06-18 辽宁易索尔能源科技有限公司 Adjustable support for large photovoltaic power station

Patent Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2657374Y (en) * 2003-09-15 2004-11-24 合成园艺工具股份有限公司 Expansion rod structure of horticultural shears
CN101908843A (en) * 2010-07-26 2010-12-08 金陵科技学院 Wind and light power generating system for automatically tracking wind direction and sun
CN205231826U (en) * 2015-09-25 2016-05-11 南昌理工学院 Wind and light complementary power generation device
CN206471908U (en) * 2017-02-23 2017-09-05 安徽蜂鸟电机有限公司 A kind of wind light mutual complementing is powered and monitoring system
CN210226679U (en) * 2019-07-15 2020-04-03 谢阳茫 Pesticide sprinkler is planted to maize
CN211525763U (en) * 2019-11-20 2020-09-18 四川企易标信息科技有限公司 Pipeline connecting device for hydraulic engineering
CN211908725U (en) * 2020-06-08 2020-11-10 杨煜琪 Aluminum alloy water guide groove solar component support
CN212578481U (en) * 2020-07-03 2021-02-23 苏州小易科技有限公司 Strong sleeve
CN213351889U (en) * 2020-07-10 2021-06-04 王云仁 Construction material grinding device is used in bridge construction
CN213484797U (en) * 2020-11-18 2021-06-18 辽宁易索尔能源科技有限公司 Adjustable support for large photovoltaic power station

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Application publication date: 20210914