CN203015171U - Lithium-battery solar LED street lamp apparatus - Google Patents
Lithium-battery solar LED street lamp apparatus Download PDFInfo
- Publication number
- CN203015171U CN203015171U CN 201220574065 CN201220574065U CN203015171U CN 203015171 U CN203015171 U CN 203015171U CN 201220574065 CN201220574065 CN 201220574065 CN 201220574065 U CN201220574065 U CN 201220574065U CN 203015171 U CN203015171 U CN 203015171U
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- Prior art keywords
- street lamp
- led street
- lithium
- load
- battery
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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
- Y02B20/40—Control techniques providing energy savings, e.g. smart controller or presence detection
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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
Abstract
The utility model discloses a lithium-battery solar LED street lamp apparatus. The apparatus comprises a solar cell panel, a charge/discharge controller, an LED street lamp load and a lithium-ion storage battery, wherein the solar cell panel is connected with the charge/discharge controller, and the charge/discharge controller is connected with the lithium-ion storage battery and the LED street lamp load. The lithium-battery solar LED street lamp apparatus provided by the utility model has the advantages of safety, no hidden trouble, energy saving, no consumption, environment friendship, and convenience in installation.
Description
Technical field
The utility model relates to field of solar energy utilization, particularly a kind of lithium battery solar LED street lamp load device.
Background technology
Tap a new source of energy and renewable and clean energy resource is one of material five technical fields of tool in the 21st century development of world economy. fully develop solar energy and be the energy strategy decision-making of countries in the world governments sustainable development, wherein generating by solar attracts most attention.The application of exploiting market energetically.In the face of the scarce and global financial crisis of the urgency of the energy, the ambitious development plan of the numerous and confused formulation of numerous countries promotes the development of photovoltaic technology and industry.The promulgation of various countries' Renewable Energy Law, fast-developing photovoltaic roof project, various reduction or remission of taxes policy and subsidy policy and ripe green electric power supply price gradually are for the development in photovoltaic market provides the good basis of knowing clearly.
Street lamp is modal thing in our daily life, and it brings light for our life at night.Street lamp attractive in appearance is decorateeed the night in city colourfully now.But street lamp is a power consumption rich and influential family, and because the low-voltage electricity transmission line of street lamp is long, not only street lamp power consumption, the power consumption on transmission line are also very large, particularly away from the suburbs highway of power supply point and highway power consumption rich and influential family especially.So China's a lot of suburbs highway and highway are not all installed street lamp.In fact, suburbs highway and highway do not have street lamp to bring many safety problems.Solar energy and civil power more still have greater advantage
The civil power illuminating street lamp is installed complicated: at first want cable laying in civil power illuminating street lamp engineering, need to carry out cable trough excavation, lay a large amount of foundation workss such as hidden pipe, threading in pipe, backfill.Then carry out long Installation and Debugging, as any circuit, problem is arranged, want large tracts of land to do over again.And ground and circuit require complicated, manually and subsidiary materials cost high.High-power lithium ion battery solar street light simple installation: when solar energy is installed, need not lay complicated circuit, as long as do a cement pedestal, then just can with CARBURIZING FURNACE FOR STAINLESS FASTENER is fixing.
The electricity charge of civil power illuminating street lamp are high: need to pay the fixing high electricity charge in the work of civil power illuminating street lamp, and need uninterruptedly circuit and other configuration are safeguarded or changed, the maintenance cost cumulative year after year for a long time.The solar street light tool is exempted from the electricity charge: solar street light is disposable input, without any maintenance cost, and long-term being benefited.
There is potential safety hazard in the civil power illuminating street lamp: the civil power illuminating street lamp is undesired in transformation, material aging, the power supply of construction quality, landscape engineering, many potential safety hazards all can be brought in the aspects such as the conflict water, electricity and gas pipeline.Solar street light does not have potential safety hazard: solar street light is the ultralow pressure product, and is safe and reliable to operation.Other advantage of solar street light: environmental protection.
To sum up contrast describedly, the high-power lithium ion battery solar street light has replaced traditional lead-acid battery and has accomplished that really safety is without hidden danger, energy-conservation no consumption, environmental protection, simple installation, automatically control the characteristics such as non-maintaining.
Core product along with the high-power lithium ion battery solar lighting, the production cost of photovoltaic cell component constantly reduces, the maturation of lithium-ions battery technology and development are installed high-power lithium ion battery solar lighting light fixture numerous on without electric road, have been trends of the times.As everyone knows, because using tradition (non-renewable) energy (to produce CO
2, SO
2And solid refuse etc.) and the environmental problems such as the lead acid accumulator cavity, the South Pole that causes, acid rain, EI Nino, air pollution, water pollution, soil pollution, marine pollution make the mankind's living environment face huge challenge.Moreover, infer according to world authoritative institution and expert, exploit down and will exploit totally in century-old by present speed as the coal of present traditional energy main structure body, oil, natural gas etc.Therefore, the own major issue of jointly facing through becoming countries in the world of energy conservation and environmental protection.
The utility model content
Goal of the invention: in order to overcome the deficiencies in the prior art, the utility model provides a kind of lithium battery solar LED road lamp device
Technical scheme: for solving the problems of the technologies described above, a kind of lithium battery solar LED street lamp load device that the utility model provides, comprise solar panel, charging-discharging controller, the load of LED street lamp and lithium-ions battery, described solar panel is connected with charging-discharging controller, and load is connected charging-discharging controller with the LED street lamp with lithium-ions battery respectively.
As preferably, the load of described LED street lamp comprises the load of direct-current LED street lamp and the load of AC LED street lamp.
Do that this is preferred, when described LED street lamp load circuit is the load of AC LED street lamp, between charging-discharging controller and AC LED street lamp AC load, inverter is installed.
Utilize solar panel, receive solar radiant energy daytime and be converted into electric energy and be stored in storage battery through charging-discharging controller, reduce gradually when illumination night, and charging-discharging controller detects this value, and storage battery discharges to lamp holder; After battery discharging 8 hours, the charging-discharging controller action, battery discharging finishes; The Main Function of charging-discharging controller is to control street lamp to open and close, and protects simultaneously storage battery, increasing storage battery service life.
Beneficial effect: the utility model is safe without hidden danger with respect to conventional road lamp, energy-conservation no consumption, and environmental protection, simple installation, depth of discharge is large, and the operational environment span is large, long service life.
Description of drawings
Fig. 1 is structural representation of the present utility model.
Embodiment
Below in conjunction with accompanying drawing, the utility model is further described.
As shown in Figure 1, a kind of lithium battery solar LED street lamp load device, comprise solar panel, charging-discharging controller, the load of LED street lamp and lithium-ions battery, described solar panel is connected with charging-discharging controller, and load is connected charging-discharging controller with the LED street lamp with lithium-ions battery respectively.
In the utility model, the load of described LED street lamp comprises the load of direct-current LED street lamp and the load of AC LED street lamp; When described LED street lamp load circuit is the load of AC LED street lamp, between charging-discharging controller and AC LED street lamp AC load, inverter is installed.
Utilize solar panel, receive solar radiant energy daytime and be converted into electric energy and be stored in storage battery through charging-discharging controller, reduce gradually when illumination night, and charging-discharging controller detects this value, and storage battery discharges to lamp holder; After battery discharging 8 hours, the charging-discharging controller action, battery discharging finishes; The Main Function of charging-discharging controller is to control street lamp to open and close, and protects simultaneously storage battery, increasing storage battery service life.
The utility model depth of discharge is large, long-term use can be put into 98%, have extended cycle life, cycle-index can reach 2500-3000 time, calculates with Capacitance reserve 70%, lithium ion battery group 100% charge and discharge cycles number of times can reach more than 2500 times, can reach a year 6-10 service life, is about 4 times-6 times of lead-acid battery, along with the development of technology, the life-span of battery can be more and more longer, and cost performance also can be more and more higher; The permission operating temperature range is wide, and cryogenic property is good, and the utility model lithium-ions battery group can be worked between-20 ℃～45 ℃, can discharge more than 98% under-20 ℃ of environment.
The above is only preferred implementation of the present utility model; be noted that for those skilled in the art; under the prerequisite that does not break away from the utility model principle; can also make some improvements and modifications, these improvements and modifications also should be considered as protection range of the present utility model.
Claims (3)
1. lithium battery solar LED road lamp device, it is characterized in that: comprise solar panel, charging-discharging controller, the load of LED street lamp and lithium-ions battery, described solar panel is connected with charging-discharging controller, and load is connected charging-discharging controller with the LED street lamp with lithium-ions battery respectively.
2. a kind of lithium battery solar LED road lamp device according to claim 1, it is characterized in that: the load of described LED street lamp comprises the load of direct-current LED street lamp and the load of AC LED street lamp.
3. a kind of lithium battery solar LED road lamp device according to claim 2, is characterized in that: when described LED street lamp load circuit is the load of AC LED street lamp, between charging-discharging controller and AC LED street lamp AC load, inverter is installed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220574065 CN203015171U (en) | 2012-11-01 | 2012-11-01 | Lithium-battery solar LED street lamp apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220574065 CN203015171U (en) | 2012-11-01 | 2012-11-01 | Lithium-battery solar LED street lamp apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203015171U true CN203015171U (en) | 2013-06-19 |
Family
ID=48606724
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220574065 Expired - Lifetime CN203015171U (en) | 2012-11-01 | 2012-11-01 | Lithium-battery solar LED street lamp apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203015171U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106023447A (en) * | 2016-07-25 | 2016-10-12 | 杭州排山信息科技有限公司 | Power management system applied to public bike system |
-
2012
- 2012-11-01 CN CN 201220574065 patent/CN203015171U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106023447A (en) * | 2016-07-25 | 2016-10-12 | 杭州排山信息科技有限公司 | Power management system applied to public bike system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20130619 |