CN203893048U - Wind-solar complementary LED (Light-Emitting Diode) street lamp - Google Patents
Wind-solar complementary LED (Light-Emitting Diode) street lamp Download PDFInfo
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- CN203893048U CN203893048U CN201320837747.3U CN201320837747U CN203893048U CN 203893048 U CN203893048 U CN 203893048U CN 201320837747 U CN201320837747 U CN 201320837747U CN 203893048 U CN203893048 U CN 203893048U
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- street lamp
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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
- Y02B20/00—Energy efficient lighting technologies, e.g. halogen lamps or gas discharge lamps
- Y02B20/72—Energy efficient lighting technologies, e.g. halogen lamps or gas discharge lamps in street lighting
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Abstract
The utility model discloses a wind-solar complementary LED (Light-Emitting Diode) street lamp. The wind-solar complementary LED street lamp comprises a wind-solar complementary power generating system, a storage battery pack, a commercial power inverting module, a storage battery electric energy detection module, a switching module, a street lamp LED control component and a microcontroller; under the control of the microcontroller, the wind-solar complementary power generating system generates wind-solar power generation complementary output by utilizing solar energy and wind energy; the storage battery electric energy detection module is connected in series with an output path of the storage battery pack; the output of the storage battery electric energy detection module is connected with the microcontroller; the switching module is connected with the commercial power inverting module and the output of the wind-solar complementary power generating system; the output of the switching module is connected to the street lamp LED control component; the input end of the street lamp LED control component is connected with a power supply voltage selected by the switching module; the other end of the street lamp LED control component is grounded; the microcontroller is connected with all other modules so as to control all other modules. The wind-solar complementary LED street lamp disclosed by the utility model is more intelligent.
Description
Technical field
The utility model relates to field of illumination lamp technology, particularly relates to a kind of wind-solar complementary type LED street lamp.
Background technology
As everyone knows, street lamp is one of lighting apparatus the most basic in city.And at present, city street lamp generally adopts line powered mode, has both expended cable, inconvenience maintenance again.
In energy-intensive today, wind energy and solar energy are the clean energy.Along with the exploitation of green energy resource, people have worked out wind-power electricity generation and solar energy generation technology, if the two is combined to utilization, will greatly save the energy.Within 1 year operating period, as ten kilometers of employing wind light mutual complementing LED intelligent road-lamps, illumination can be saved 355875KWh electric weight, is equivalent to save 133.98 tons of coals, has reduced by 784 tons of dust, 135.59 tons of carbon dioxide, are conducive to improve image and the grade in a city.Nowadays also progressively start to adopt landscape mutual compensating street lamp.
Yet, the landscape mutual compensating street lamp lack of wisdom adopting at present, wind-power electricity generation is low, of poor benefits, as prior art can not adopt circuit alarm device, therefore can not make to control more intelligent.
Utility model content
The deficiency existing for overcoming above-mentioned prior art, one of the utility model object is to provide a kind of wind-solar complementary type LED street lamp, and it can, in sun abundance, absorb solar electrical energy generation and it is stored, when wind-force reaches power benefit, generate electricity and store.
Another object of the utility model is to provide a kind of wind-solar complementary type LED street lamp, and it can preferentially use the energy storage of solar energy, wind energy when arrive night, and when solar energy, wind energy energy storage can not meet street lamp needs, by mains supply.
An object again of the utility model is to provide a kind of wind-solar complementary type LED street lamp, and it is by adopting light-operated switch and circuit alarm device to make to control more intelligent.
For reaching above-mentioned and other object, the utility model proposes a kind of wind-solar complementary type LED street lamp, at least comprise:
Wind and solar hybrid generating system, under microprocessor control, utilizes solar energy, wind energy to produce wind light generation complementary output, and its wind light generation complementary output is connected to switch module and battery electric energy detection module;
Batteries;
Civil power inversion module, carries out AC-DC converter by civil power;
Battery electric energy detection module, is serially connected on the outgoing route of this batteries, and its output is connected to this microcontroller;
Switch module, connects the output of this civil power inversion module and this wind and solar hybrid generating system, and for connecting this batteries to the switching of subsequent conditioning circuit and batteries and civil power, its output is connected to street lamp LED Control Component;
Street lamp LED Control Component, the supply voltage that its this switch module of input termination is selected, other end ground connection; And
Microcontroller, connects other each modules so that other each modules are controlled.
Further, between this switch module and this street lamp LED Control Component, a current detection module is also set, so that the electric current of this switch module output is detected, its measurement result is connected to this microcontroller.
Further, this street lamp also comprises optical gate and testing circuit and ultrasound detection circuit, and this optical gate and testing circuit and ultrasound detection circuit are the checkout gear that is installed on trackside, and testing result is connected to this microcontroller.
Further, this street lamp also comprises a radiating circuit, and this radiating circuit connects this microcontroller, fault message is sent to administrative department under this microprocessor control.
Further, this wind and solar hybrid generating system comprises light measuring circuit, solar electrical energy generation assembly, photovoltaic control system, wind-power electricity generation assembly, blower fan control system and DC-DC inverter, this photovoltaic control system is connected this microcontroller with this blower fan control system one end, the other end connects respectively this solar electrical energy generation assembly and this wind-power electricity generation assembly, this solar electrical energy generation assembly other end connects this switch module and this battery electric energy detection module, this wind-power electricity generation assembly connects this switch module and this battery electric energy detection module by this DC-DC inverter, the output of this light measuring circuit is connected to this microcontroller.
Compared with prior art, a kind of wind-solar complementary type LED of the utility model street lamp, it is by adopting wind and solar hybrid generating system, battery electric energy detection module, batteries, civil power inversion module and switch module, realized and in sun abundance, absorbed solar electrical energy generation and it is stored, the object of generating electricity when wind-force reaches power benefit and storing, it can preferentially use solar energy when arrive night, the energy storage of wind energy, and work as solar energy, when wind energy energy storage can not meet street lamp needs by mains supply, simultaneously, the utility model is by adopting light-operated switch and circuit alarm device to make to control more intelligent.
Accompanying drawing explanation
Fig. 1 is the structured flowchart of a kind of wind-solar complementary type LED of the utility model street lamp.
The specific embodiment
Below, by specific instantiation accompanying drawings embodiment of the present utility model, those skilled in the art can understand other advantage of the present utility model and effect easily by content disclosed in the present specification.The utility model also can be implemented or be applied by other different instantiation, and the every details in this description also can be based on different viewpoints and application, carries out various modifications and change not deviating under spirit of the present utility model.
The operation principle of the landscape mutual compensating street lamp of the utility model is to utilize natural wind as power, wind wheel absorbs the energy of wind, drive wind driven generator rotation, wind energy is changed into electric energy, rectification through controller, pressure stabilization function, is converted to direct current alternating current, to battery charging store electrical energy.Utilize photovoltaic effect that solar energy is converted into direct current, for load or be stored in battery standby.In circuit, add an electric circuit inspection single-chip microcomputer, when circuit has electric current to pass through decision circuitry for continuous 24 hours, fault has not occurred, and transmitted according to the number of originally finishing, in supervision department, receive signal and can know that fault has occurred which street lamp.
Fig. 1 is the structured flowchart of a kind of wind-solar complementary type LED of the utility model street lamp.As shown in Figure 1, a kind of landscape mutual compensating street lamp of the utility model, comprising: wind and solar hybrid generating system 10, battery electric energy detection module 20, batteries 30, civil power inversion module 40, switch module 21, current detection module 50, optical gate and testing circuit 60, ultrasound detection circuit 70, radio transmitter 71, microcontroller 80 and street lamp LED Control Component 90.
Wherein, wind and solar hybrid generating system 10 is by light measuring circuit 101, solar electrical energy generation assembly 103, photovoltaic control system 102, wind-power electricity generation assembly 105, blower fan control system 104, DC-DC inverter 106 forms, its wind light generation output is connected to switch module 21 and battery electric energy detection module 20, photovoltaic control system 102 is connected this microcontroller 80 with these blower fan control system 104 one end, the other end connects respectively solar electrical energy generation assembly 103 and wind-power electricity generation assembly 105, under controlling with the control signal CTE2 at microcontroller 80 and CTE1, solar electrical energy generation assembly 103 and wind-power electricity generation assembly 105 are controlled, solar electrical energy generation assembly 103 other ends connect this switch module 21 and this battery electric energy detection module 20, 105 of wind-power electricity generation assemblies pass through DC-DC inverter 106 connecting valve modules 21 and battery electric energy detection modules 20, the output DET2 that the output of this light measuring circuit is connected to this microcontroller light measuring circuit 101 is connected to microcontroller 80, battery electric energy detection module 20 is serially connected on the outgoing route of batteries 30, its output DET1 is connected to microcontroller 80, switch module 21 comprises the K switch 1 of being controlled by CTK1 and the K switch 2 of being controlled by CTK2, for connecting battery to the switching of subsequent conditioning circuit and batteries and civil power, it connects civil power inversion module 40 and wind light mutual complementing output, its output is connected to current measurement module 50, current detection module 50 is connected to the input of street lamp LED Control Component 90, its measurement result DET3 is connected to microcontroller 80, street lamp LED Control Component 90 comprises many group LED and control circuit thereof, every group of LED and control circuit thereof comprise current-limiting resistance Ri, switching tube Qi, LED lamp Di(i=1～n, number for LED street lamp), the input termination of every group of LED and control circuit thereof is through the supply voltage of current detection module 50 current detecting, other end ground connection, and be subject to the control signal CTL1 of microcontroller 80 ... CTn controls, optical gate and testing circuit 60 and ultrasound detection circuit 70 are for being installed on the checkout gear of trackside, and for detection of pedestrian or vehicle, its testing result is connected to microprocessor, and radiating circuit 71 is for sending to administrative department by fault message.
In the utility model, wind-solar complementary type LED street lamp is in sun abundance, and solar electrical energy generation assembly 103 absorbs solar electrical energy generation and it is stored, and when wind-force reaches power benefit, wind-power electricity generation assembly 105 generates electricity and stores.When arrive night, preferentially use the energy storage of solar energy, wind energy.Under extreme case, once can not guaranteeing street lamp, wind and solar hybrid generating system normally works, start electrical network and supplement intelligent road lamp system, street lamp obtains energy from electrical network (civil power inversion module 40), and assurance street lamp is normally worked.Whether the optical gate induction of street lamp by highway both sides has car or pedestrian to pass through, and street lamp is comprised of a plurality of miniature bulbs, if having car or people to pass through, miniature bulb is all worked, if not by; only bright half.In addition, in circuit, add current detecting, when circuit has electric current to pass through decision circuitry for continuous 24 hours, fault has not occurred, and transmitted according to the number of originally finishing, in supervision department, receive signal and can know that fault has occurred which street lamp.
Visible, a kind of wind-solar complementary type LED of the utility model street lamp, it is by adopting wind and solar hybrid generating system, battery electric energy detection module, batteries, civil power inversion module and switch module, realized and in sun abundance, absorbed solar electrical energy generation and it is stored, the object of generating electricity when wind-force reaches power benefit and storing, it can preferentially use solar energy when arrive night, the energy storage of wind energy, and work as solar energy, when wind energy energy storage can not meet street lamp needs by mains supply, simultaneously, the utility model is by adopting light-operated switch and circuit alarm device to make to control more intelligent.
Above-described embodiment is illustrative principle of the present utility model and effect thereof only, but not for limiting the utility model.Any those skilled in the art all can, under spirit of the present utility model and category, modify and change above-described embodiment.Therefore, rights protection scope of the present utility model, should be as listed in claims.
Claims (4)
1. a wind-solar complementary type LED street lamp, at least comprises:
Wind and solar hybrid generating system, under microprocessor control, utilizes solar energy, wind energy to produce wind light generation complementary output, and its wind light generation complementary output is connected to switch module and battery electric energy detection module;
Batteries;
Civil power inversion module, carries out AC-DC converter by civil power;
Battery electric energy detection module, is serially connected on the outgoing route of this batteries, and its output is connected to this microcontroller;
Switch module, connects the output of this civil power inversion module and this wind and solar hybrid generating system, and to connect this batteries to the switching of subsequent conditioning circuit and batteries and civil power, its output is connected to street lamp LED Control Component;
Street lamp LED Control Component, the supply voltage that its this switch module of input termination is selected, other end ground connection;
Microcontroller, connects other each modules so that other each modules are controlled;
Current detection module, is arranged between this switch module and this street lamp LED Control Component, and so that the electric current of this switch module output is detected, its measurement result is connected to this microcontroller.
2. a kind of wind-solar complementary type LED street lamp as claimed in claim 1, it is characterized in that: this street lamp also comprises optical gate and testing circuit and ultrasound detection circuit, this optical gate and testing circuit and ultrasound detection circuit are the checkout gear that is installed on trackside, and testing result is connected to this microcontroller.
3. a kind of wind-solar complementary type LED street lamp as claimed in claim 2, is characterized in that: this street lamp also comprises a radiating circuit, and this radiating circuit connects this microcontroller, fault message is sent to administrative department under this microprocessor control.
4. a kind of wind-solar complementary type LED street lamp as claimed in claim 1, it is characterized in that: this wind and solar hybrid generating system comprises light measuring circuit, solar electrical energy generation assembly, photovoltaic control system, wind-power electricity generation assembly, blower fan control system and DC-DC inverter, this photovoltaic control system is connected this microcontroller with this blower fan control system one end, the other end connects respectively this solar electrical energy generation assembly and this wind-power electricity generation assembly, this solar electrical energy generation assembly other end connects this switch module and this battery electric energy detection module, this wind-power electricity generation assembly connects this switch module and this battery electric energy detection module by this DC-DC inverter, the output of this light measuring circuit is connected to this microcontroller.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320837747.3U CN203893048U (en) | 2013-12-17 | 2013-12-17 | Wind-solar complementary LED (Light-Emitting Diode) street lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320837747.3U CN203893048U (en) | 2013-12-17 | 2013-12-17 | Wind-solar complementary LED (Light-Emitting Diode) street lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203893048U true CN203893048U (en) | 2014-10-22 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320837747.3U Expired - Fee Related CN203893048U (en) | 2013-12-17 | 2013-12-17 | Wind-solar complementary LED (Light-Emitting Diode) street lamp |
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| CN (1) | CN203893048U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105529813A (en) * | 2016-02-25 | 2016-04-27 | 上海电机学院 | Wind-solar-electricity complementary air purification system |
| CN105940771A (en) * | 2016-04-12 | 2016-09-14 | 汤美 | Campus road lamp energy saving and environment protection system |
| CN110798934A (en) * | 2019-11-08 | 2020-02-14 | 湖南烁光照明工程有限公司 | Centralized power supply brightening system |
| CN115864947A (en) * | 2022-09-09 | 2023-03-28 | 浙江意法电器科技有限公司 | Power generation device with detection function and thick film heater using power generation device |
-
2013
- 2013-12-17 CN CN201320837747.3U patent/CN203893048U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105529813A (en) * | 2016-02-25 | 2016-04-27 | 上海电机学院 | Wind-solar-electricity complementary air purification system |
| CN105940771A (en) * | 2016-04-12 | 2016-09-14 | 汤美 | Campus road lamp energy saving and environment protection system |
| CN110798934A (en) * | 2019-11-08 | 2020-02-14 | 湖南烁光照明工程有限公司 | Centralized power supply brightening system |
| CN115864947A (en) * | 2022-09-09 | 2023-03-28 | 浙江意法电器科技有限公司 | Power generation device with detection function and thick film heater using power generation device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20141022 Termination date: 20171217 |