CN102684286B - Single-tube tower-type wind-light complementary base station - Google Patents
Single-tube tower-type wind-light complementary base station Download PDFInfo
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- CN102684286B CN102684286B CN201210164472.1A CN201210164472A CN102684286B CN 102684286 B CN102684286 B CN 102684286B CN 201210164472 A CN201210164472 A CN 201210164472A CN 102684286 B CN102684286 B CN 102684286B
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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
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B10/00—Integration of renewable energy sources in buildings
- Y02B10/30—Wind power
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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
- Y02E10/70—Wind energy
- Y02E10/72—Wind turbines with rotation axis in wind direction
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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
- Y02E70/00—Other energy conversion or management systems reducing GHG emissions
- Y02E70/30—Systems combining energy storage with energy generation of non-fossil origin
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Abstract
Single-tube tower-type wind-light complementary base station, comprises wind-driven generator, wind driven generator controller, solar panel, solar panel controller, complementary control device of electricity of scene, AC/DC transducer, fuel electric generator, inverter, DC converter, dissipative load and storage battery; Wind-driven generator is connected with complementary control device of electricity of scene through wind driven generator controller, solar panel is connected with complementary control device of electricity of scene through solar panel controller, complementary control device of electricity of scene connects storage battery, and the electric energy that wind-driven generator and solar panel conversion obtain all inputs in storage battery; Dissipative load comprises DC load and AC load; Described base station is single tube tower type base station, and wind-driven generator is fixed on the tower top of single-pipe tower, and solar panel is fixed on the tower body of single-pipe tower, tower body is fixed with multiple solar panel; Complementary control device of electricity of scene selectively power power supply.The present invention has can ensure that stable supply of electric power, electric cost are low and a little free from environmental pollution.
Description
Technical field
The present invention relates to a kind of communication base station.
Background technology
Specially refer in the Thoughts of energy-saving and emission-reduction according to country and apply green energy resource, various places ensure not enough area at the ABUNDANT NATUREAL RESOURSESs such as solar energy, wind energy, water energy and conventional electric power, strengthen construction and the application dynamics of new forms of energy.Meanwhile, hold the opportune time of solar energy prices, expand the construction scale from net type solar electric power supply system and light-electricity complementary electric power system.
The fast development of communication requires the wider network coverage, also requires to provide reliable, stable power supply simultaneously.But China is vast in territory, with a varied topography, electrical network covers the supply of electric power requirement that can not meet communication equipment far away, even if the area covered also is much rural power grids or small power station's supply power mode, supply of electric power is very unstable, and the maintenance cost of circuit is very high.Therefore areas without electricity communication power supply generally adopts diesel engine, but the long-time running of diesel engine and maintenance cost are all high, and diesel oil produces carbon dioxide pollution, therefore how to ensure that base station electricity consumption that these are in without electrical network covering area is a very large challenge.If supply base station electricity consumption by extending civil power, then electric cost is quite huge.
Summary of the invention
A lot be arranged on without electrical network overlay area for overcoming existing communication base station, the cost of supply of electric power is high, and cause the shortcoming of environmental pollution, the invention provides a kind of Single-tube tower-type wind-light complementary base station that stable supply of electric power, electric cost are low and free from environmental pollution that can ensure.
Single-tube tower-type wind-light complementary base station, comprises wind-driven generator, wind driven generator controller, solar panel, solar panel controller, complementary control device of electricity of scene, AC/DC transducer, fuel electric generator, inverter, DC converter, dissipative load and storage battery; Wind-driven generator is connected with complementary control device of electricity of scene through wind driven generator controller, solar panel is connected with complementary control device of electricity of scene through solar panel controller, complementary control device of electricity of scene connects storage battery, and the electric energy that wind-driven generator and solar panel conversion obtain all inputs in storage battery;
Dissipative load comprises DC load and AC load;
It is characterized in that: described base station is single tube tower type base station, and wind-driven generator is fixed on the tower top of single-pipe tower, and solar panel is fixed on the tower body of single-pipe tower, tower body is fixed with multiple solar panel;
Wind-driven generator is connected with complementary control device of electricity of scene respectively by respective AC/DC transducer with fuel electric generator, solar panel is connected with complementary control device of electricity of scene by DC/DC transducer, and DC load, AC load and storage battery are connected with the input/output terminal of complementary control device of electricity of scene respectively; DC/AC transducer is provided with between complementary control device of electricity of scene and AC load;
Storage battery and solar panel or wind-driven generator or fuel electric generator are optionally communicated with by complementary control device of electricity of scene;
The method that complementary control device of electricity of scene is selected comprises the following steps:
1) the current output voltage U of complementary control device of electricity of scene, is judged
1whether be less than the upper voltage limit U of wind-driven generator
3max, then judge the current voltage U of storage battery if not
4whether be less than storage battery upper voltage limit U
4maxif then open storage battery to charge in batteries; Then close storage battery, complementary control device of electricity of scene connection energy consumption load earial drainage if not;
2) if the current output voltage U of complementary control device of electricity of scene
1be less than the upper voltage limit U of wind-driven generator
3max, then the current output voltage U of complementary control device of electricity of scene is judged
1whether be greater than the lower voltage limit U of wind-driven generator
3min, if not, then start fuel electric generator and base station powered;
3) if the current output voltage U of complementary control device of electricity of scene
1the lower voltage limit U being greater than wind-driven generator
3min, then the current output voltage U of wind-driven generator is judged
3whether be greater than the upper voltage limit U of wind-driven generator
3max, if so, then complementary control device of electricity of scene connects energy consumption load earial drainage;
4) if the current output voltage U of wind-driven generator
3be less than the upper voltage limit U of wind-driven generator
3maxif then judge the current output voltage U of wind-driven generator
3whether be less than the lower voltage limit U of wind-driven generator
3min, if not, then starting wind generator system is that base station powers;
5) if the current output voltage U of wind-driven generator
3be less than the lower voltage limit U of wind-driven generator
3min, then the current output voltage U of solar panel is judged
2whether thereon voltage limit U
2mzxwith lower voltage limit U
2minbetween, if so, startup solar panel and solar panel controller are that base station powers; If not, then close solar panel, judge the current voltage U of storage battery
4whether be in its upper voltage limit U
4maxwith lower voltage limit U
4minbetween, if so, then starting storage battery is powered to base station, if not, then starts fuel electric generator and powers to base station.
Further, when solar panel starts power supply, whether solar panel controller self-checking system has fault, if fault-free, then powers to base station; If there is fault, then close solar panel, judge the current voltage U of storage battery
4whether be in its upper voltage limit U
4maxwith lower voltage limit U
4minbetween, if so, then starting storage battery is powered to base station, if not, then starts fuel electric generator and powers to base station.
Further, complementary control device of electricity of scene is connected with DC load; Scene point complementary controller is connected with AC load by DC/AC transducer.
Further, power tracking device is provided with between wind-driven generator and AC/DC transducer; Power tracking device is provided with between solar panel and its DC/DC transducer.
Further, the tower body of single-pipe tower is provided with the power line routing hole of wind-driven generator and the power generating source line routing hole of solar panel, and the power generating source line of wind power generation power line and solar panel is all fixed on tower body inside.
Further, solar panel is fixed on tower body by support, and support is fixed on tower body by seamless welding, and solar panel is fixed on support by high-strength bolt.
Further, described single tubular tower is common single-pipe tower, golden wheel-type view tower, ribbon type single-pipe tower.
Further, the machine room of single tube tower type base station is the hidden machine room of civil engineering machine room, armor machine room, color steel machine room, polygon column type or artificial hillock type.
Wind-driven generator and solar panel are all placed in it single-pipe tower by the present invention, the vibrations caused when will consider that power-driven generator leaf rotates when designing, the windward side of solar panels is on the impact of tower body, have to pass through rational mechanical structure design analysis, in strict accordance with industry standard and requirement, thus ensure the safe, practical property of base station system.Simultaneously solar panels are placed on tower body, and support adopts seamless welding in tower body, adopts high-strength bolt fixed solar board mount simultaneously, this sound construction, safe, attractive in appearance.
In this invention, tower body is made overall plans, and Wind turbine generates electricity, communication supports, the multiple action of solar panels carrier, and global design is succinct, generous, combines together with natural environment, has good landscaping effect; Next adopts green energy resource, can realize energy-saving and emission-reduction truly better; Floor space is few, economizes the land resource.
It is higher that Single-tube tower-type wind-light complementary base station generally build physical features in, around without building, openr area, can combine together well with naturally.
Beneficial effect of the present invention: Single-tube tower-type wind-light complementary base station integrates Wind turbine generating and the carrier of the support that communicates, solar panels carrier three zones, tailored appearance, compact, save construction cost, land resource, and adopt green energy resource completely, the effect of energy-saving and emission-reduction can be realized from many levels.Base station is except employing MPPT control technology simultaneously, also adopt PLC system control technology, effectively can distribute, control the base station energy, simultaneously can most efficiently by while 48V direct current series power supply needed for stable base station of wind energy, transform light energy, the steady fusion of the alternating current that wind-driven generator alternating current and solar cell alternating current and fuel electric generator send and seamless switching can be realized again, while effectively avoiding the long-time floating charge of battery to cause reduced lifetime, improve entire system generating efficiency and ensured the stability of current/voltage.
Accompanying drawing explanation
Fig. 1 is the structural representation that the present invention adopts golden wheel-type single-pipe tower.
Fig. 2 is the structural representation of the solar panels support that the present invention adopts.
Fig. 3 is power pack system power supply of the present invention electricity structure chart.
Fig. 4 is the control program flow chart that complementary control device of electricity of scene selects power supply.
Fig. 5 is the structural representation of base station equipment of the present invention.
Fig. 6 is the schematic diagram of the support of solar panel.
Embodiment
With reference to accompanying drawing, further illustrate the present invention:
Single-tube tower-type wind-light complementary base station, comprises wind-driven generator 1, wind driven generator controller, solar panel 33, solar panel 3 controller, complementary control device of electricity of scene 5, AC/DC transducer, fuel electric generator, inverter, DC converter, dissipative load and 7 groups, storage battery; Wind-driven generator 1 is connected with complementary control device of electricity of scene 5 through wind driven generator controller, solar panel 3 is connected with complementary control device of electricity of scene 5 through solar panel 3 controller, complementary control device of electricity of scene 5 connects storage battery 7, and the electric energy that wind-driven generator 1 and solar panel 3 conversion obtain all inputs in storage battery 7;
Dissipative load comprises DC load (DC load) and AC load (AC load);
Described base station is single tube tower type base station, and wind-driven generator 1 is fixed on the tower top of single-pipe tower 2, and solar panel 33 is fixed on the tower body of single-pipe tower 2, tower body is fixed with multiple solar panel 33;
Wind-driven generator 1 is connected with complementary control device of electricity of scene 5 respectively by respective AC/DC transducer with fuel electric generator 4, solar panel 3 is connected with complementary control device of electricity of scene 5 by DC/DC transducer, and DC load, AC load are connected with the input/output terminal of complementary control device of electricity of scene 5 respectively with storage battery 7; DC/AC transducer is provided with between complementary control device of electricity of scene 5 and AC load;
Storage battery 7 and solar panel 3 or wind-driven generator 1 or fuel electric generator 4 are optionally communicated with by complementary control device of electricity of scene 5;
The method that complementary control device of electricity of scene 5 is selected comprises the following steps:
1) the current output voltage U of complementary control device of electricity of scene 5, is judged
1whether be less than the upper voltage limit U of wind-driven generator 1
3max, then judge the current voltage U of storage battery 7 if not
4whether be less than storage battery 7 upper voltage limit U
4maxif then open storage battery 7 pairs of storage batterys 7 and charge; Then closedown storage battery 7, complementary control device of electricity of scene 5 connect energy consumption load earial drainage if not;
2) if the current output voltage U of complementary control device of electricity of scene 5
1be less than the upper voltage limit U of wind-driven generator 1
3max, then the current output voltage U of complementary control device of electricity of scene 5 is judged
1whether be greater than the lower voltage limit U of wind-driven generator 1
3min, if not, then start fuel electric generator 4 pairs of base stations and power;
3) if the current output voltage U of complementary control device of electricity of scene 5
1the lower voltage limit U being greater than wind-driven generator 1
3min, then the current output voltage U of wind-driven generator 1 is judged
3whether be greater than the upper voltage limit U of wind-driven generator 1
3max, if so, then complementary control device of electricity of scene 5 connects energy consumption load earial drainage;
4) if the current output voltage U of wind-driven generator 1
3be less than the upper voltage limit U of wind-driven generator 1
3maxif then judge the current output voltage U of wind-driven generator 1
3whether be less than the lower voltage limit U of wind-driven generator 1
3min, if not, then starting wind generator system is that base station powers;
5) if the current output voltage U of wind-driven generator 1
3be less than the lower voltage limit U of wind-driven generator 1
3min, then the current output voltage U of solar panel 3 is judged
2whether thereon voltage limit U
2mzxwith lower voltage limit U
2minbetween, if so, startup solar panel 3 and solar panel 3 controller are that base station powers; If not, then close solar panel 3, judge the current voltage U of storage battery 7
4whether be in its upper voltage limit U
4maxwith lower voltage limit U
4minbetween, if so, then starting storage battery 7 pairs of base stations power, and if not, then start fuel electric generator 4 pairs of base stations and power.
When solar panel 3 starts power supply, whether solar panel 3 controller self-checking system has fault, if fault-free, then powers to base station; If there is fault, then closes solar panel 3, judge the current voltage U of storage battery 7
4whether be in its upper voltage limit U
4maxwith lower voltage limit U
4minbetween, if so, then starting storage battery 7 pairs of base stations power, and if not, then start fuel electric generator 4 pairs of base stations and power.
With reference to Fig. 3, complementary control device of electricity of scene 5 is connected with DC load; Scene point complementary controller is connected with AC load by DC/AC transducer.Power tracking device is provided with between wind-driven generator 1 and AC/DC transducer; Power tracking device is provided with between solar panel 3 and its DC/DC transducer.
The tower body of single-pipe tower is provided with the power line routing hole of wind-driven generator 1 and the power generating source line routing hole of solar panel 3, and the power generating source line of wind power generation power line and solar panel 3 is all fixed on tower body inside.
Solar panel 3 is fixed on tower body by support, and support is fixed on tower body by seamless welding, and solar panel 3 is fixed on support 8 by high-strength bolt.Support 8 comprises and is fixed on upper rack posts 81 on tower body and lower fulcrum bar 82, and lower fulcrum bar 82 is expansion link, is provided with connecting plate 83 between upper rack posts 81 and lower fulcrum bar 82, connecting plate 83 respectively with upper rack posts 81 and lower fulcrum bar 82 hinged.Solar panel 3 is fixed on connecting plate 83.By adjusting the length of lower fulcrum bar 82, the angle of solar panel 2 can be regulated, during installation, make solar panel 2 be in the direction of exposing to sunlight as much as possible.
Described single tubular tower is common single-pipe tower, golden wheel-type view tower, ribbon type single-pipe tower.
The machine room of single tube tower type base station is the hidden machine room of civil engineering machine room, armor machine room, color steel machine room, polygon column type or artificial hillock type.
With reference to Fig. 5, base station equipment 6 comprises flush type switch power supply 61, transport module 62, fibre distribution frame 63, digital distribution frame 64, storage battery 765, radio frequency unit 66, baseband control unit 67, complementary control device of electricity of scene 568.Wherein complementary control device of electricity of scene 568 is the core point of whole invention, while adopting MPPT control technology (MPPT maximum power point tracking solar control technology), adopt PLC system control technology, optionally adopt wind-driven generator 1 or solar panel 3 or storage battery 7 or fuel electric generator 4 pairs of base stations to power, whole system is powered and is in an optimized state.
Wind-driven generator 1 and solar panel 3 are all placed in it single-pipe tower by the present invention, the vibrations caused when rotating in conjunction with wind-driven generator 1 fan blade when designing and the windward side of solar panels are on the impact of tower body, have to pass through mechanical structure design analysis, in strict accordance with industry standard and requirement, thus ensure the safe, practical property of base station system.Simultaneously solar panels are placed on tower body, and support adopts seamless welding in tower body, adopts high-strength bolt fixed solar board mount simultaneously, this sound construction, safe, attractive in appearance.
In this invention, tower body is made overall plans, and Wind turbine generates electricity, communication supports, the multiple action of solar panels carrier, and global design is succinct, generous, combines together with natural environment, has good landscaping effect; Next adopts green energy resource, can realize energy-saving and emission-reduction truly better; Floor space is few, economizes the land resource.
It is higher that Single-tube tower-type wind-light complementary base station generally build physical features in, around without building, openr area, can combine together well with naturally.
The present invention adopts PLC system control technology optionally to adopt wind-driven generator 1 or solar panel 3 or storage battery 7 or fuel electric generator 4 pairs of base stations to power, this system judges whether which kind of energy of this employing by according to real-time view energy source situation, and make fast being swift in motion and be switched to corresponding power supply state, be realize the energy effectively to distribute, make whole electric power system be in optimum state.
After adopting complementary control device of electricity of scene 5, realize the steady fusion of the alternating current that wind-driven generator 1 alternating current and solar cell alternating current and fuel electric generator 4 send and seamless switching, while effectively avoiding the long-time floating charge of battery to cause reduced lifetime, improve entire system generating efficiency and ensured the stability of current/voltage.
Beneficial effect of the present invention: Single-tube tower-type wind-light complementary base station integrates Wind turbine generating and the carrier of the support that communicates, solar panels carrier three zones, tailored appearance, compact, save construction cost, land resource, and adopt green energy resource completely, the effect of energy-saving and emission-reduction can be realized from many levels.Base station is except employing MPPT control technology simultaneously, also adopt PLC system control technology, effectively can distribute, control the base station energy, simultaneously can most efficiently by while 48V direct current series power supply needed for stable base station of wind energy, transform light energy, the steady fusion of the alternating current that wind-driven generator 1 alternating current and solar cell alternating current and fuel electric generator 4 send and seamless switching can be realized again, while effectively avoiding the long-time floating charge of battery to cause reduced lifetime, improve entire system generating efficiency and ensured the stability of current/voltage.
Content described in this specification embodiment is only enumerating the way of realization of inventive concept; protection scope of the present invention should not be regarded as being only limitted to the concrete form that embodiment is stated, protection scope of the present invention also and conceive the equivalent technologies means that can expect according to the present invention in those skilled in the art.
Claims (8)
1. Single-tube tower-type wind-light complementary base station, comprises wind-driven generator, wind driven generator controller, solar panel, solar panel controller, complementary control device of electricity of scene, AC/DC transducer, fuel electric generator, inverter, DC converter, dissipative load and storage battery; Wind-driven generator is connected with complementary control device of electricity of scene through wind driven generator controller, solar panel is connected with complementary control device of electricity of scene through solar panel controller, complementary control device of electricity of scene connects storage battery, and the electric energy that wind-driven generator and solar panel conversion obtain all inputs in storage battery;
Dissipative load comprises DC load and AC load;
It is characterized in that: described base station is single tube tower type base station, and wind-driven generator is fixed on the tower top of single-pipe tower, and solar panel is fixed on the tower body of single-pipe tower, tower body is fixed with multiple solar panel;
Wind-driven generator is connected with complementary control device of electricity of scene respectively by respective AC/DC transducer with fuel electric generator, solar panel is connected with complementary control device of electricity of scene by DC/DC transducer, and DC load, AC load and storage battery are connected with the input/output terminal of complementary control device of electricity of scene respectively; DC/AC transducer is provided with between complementary control device of electricity of scene and AC load;
Storage battery and solar panel or wind-driven generator or fuel electric generator are optionally communicated with by complementary control device of electricity of scene;
The method that complementary control device of electricity of scene is selected comprises the following steps:
1) the current output voltage U of complementary control device of electricity of scene, is judged
1whether be less than the upper voltage limit U of wind-driven generator
3max, then judge the current voltage U of storage battery if not
4whether be less than storage battery upper voltage limit U
4maxif then open storage battery to charge in batteries; Then close storage battery, complementary control device of electricity of scene connection energy consumption load earial drainage if not;
2) if the current output voltage U of complementary control device of electricity of scene
1be less than the upper voltage limit U of wind-driven generator
3max, then the current output voltage U of complementary control device of electricity of scene is judged
1whether be greater than the lower voltage limit U of wind-driven generator
3min, if not, then start fuel electric generator and base station powered;
3) if the current output voltage U of complementary control device of electricity of scene
1the lower voltage limit U being greater than wind-driven generator
3min, then the current output voltage U of wind-driven generator is judged
3whether be greater than the upper voltage limit U of wind-driven generator
3max, if so, then complementary control device of electricity of scene connects energy consumption load earial drainage;
4) if the current output voltage U of wind-driven generator
3be less than the upper voltage limit U of wind-driven generator
3maxif then judge the current output voltage U of wind-driven generator
3whether be less than the lower voltage limit U of wind-driven generator
3min, if not, then starting wind generator system is that base station powers;
5) if the current output voltage U of wind-driven generator
3be less than the lower voltage limit U of wind-driven generator
3min, then the current output voltage U of solar panel is judged
2whether thereon voltage limit U
2mzxwith lower voltage limit U
2minbetween, if so, startup solar panel and solar panel controller are that base station powers; If not, then close solar panel, judge the current voltage U of storage battery
4whether be in its upper voltage limit U
4maxwith lower voltage limit U
4minbetween, if so, then starting storage battery is powered to base station, if not, then starts fuel electric generator and powers to base station.
2. Single-tube tower-type wind-light complementary base station as claimed in claim 1, is characterized in that: when solar panel starts power supply, whether solar panel controller self-checking system has fault, if fault-free, then powers to base station; If there is fault, then close solar panel, judge the current voltage U of storage battery
4whether be in its upper voltage limit U
4maxwith lower voltage limit U
4minbetween, if so, then starting storage battery is powered to base station, if not, then starts fuel electric generator and powers to base station.
3. Single-tube tower-type wind-light complementary base station as claimed in claim 2, is characterized in that: complementary control device of electricity of scene is connected with DC load; Scene point complementary controller is connected with AC load by DC/AC transducer.
4. Single-tube tower-type wind-light complementary base station as claimed in claim 3, is characterized in that: be provided with power tracking device between wind-driven generator and AC/DC transducer; Power tracking device is provided with between solar panel and its DC/DC transducer.
5. the Single-tube tower-type wind-light complementary base station as described in one of claim 1-4, it is characterized in that: the tower body of single-pipe tower is provided with the power line routing hole of wind-driven generator and the power generating source line routing hole of solar panel, and the power generating source line of wind power generation power line and solar panel is all fixed on tower body inside.
6. Single-tube tower-type wind-light complementary base station as claimed in claim 5, it is characterized in that: solar panel is fixed on tower body by support, support is fixed on tower body by seamless welding, and solar panel is fixed on support by high-strength bolt.
7. Single-tube tower-type wind-light complementary base station as claimed in claim 6, is characterized in that: described single tubular tower is common single-pipe tower, golden wheel-type view tower, ribbon type single-pipe tower.
8. Single-tube tower-type wind-light complementary base station as claimed in claim 7, is characterized in that: the machine room of single tube tower type base station is civil engineering machine room or armor machine room or color steel machine room.
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| CN103676817B (en) * | 2013-06-13 | 2016-09-14 | 奇瑞新能源汽车技术有限公司 | A kind of communication base station photoelectric complementary power-supply system and How It Works thereof |
| CN105846533A (en) * | 2016-06-15 | 2016-08-10 | 湖南省湘电试验研究院有限公司 | Power supply method and device for online monitoring system of power transmission line |
| CN111405384B (en) * | 2020-03-02 | 2022-03-11 | 浙江英丽科技有限公司 | Micro base station |
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| CN101951014A (en) * | 2010-10-29 | 2011-01-19 | 上海致远绿色能源有限公司 | Wind-light-diesel commercial power integral power supply system |
| CN201937842U (en) * | 2011-01-18 | 2011-08-17 | 电联工程技术有限公司 | Wind, light and electricity complementing communication base station |
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| CN102684286A (en) | 2012-09-19 |
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