CN103547028A - Controller for wind-solar hybrid landscape lights - Google Patents
Controller for wind-solar hybrid landscape lights Download PDFInfo
- Publication number
- CN103547028A CN103547028A CN201310437607.1A CN201310437607A CN103547028A CN 103547028 A CN103547028 A CN 103547028A CN 201310437607 A CN201310437607 A CN 201310437607A CN 103547028 A CN103547028 A CN 103547028A
- Authority
- CN
- China
- Prior art keywords
- solar
- control unit
- energy
- electric
- blower fan
- 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.)
- Granted
Links
- 238000010248 power generation Methods 0.000 claims description 20
- 238000004146 energy storage Methods 0.000 claims description 17
- 230000000295 complement effect Effects 0.000 claims description 15
- 238000001514 detection method Methods 0.000 claims description 8
- 230000002159 abnormal effect Effects 0.000 claims description 3
- 230000008901 benefit Effects 0.000 abstract description 2
- 238000005516 engineering process Methods 0.000 description 7
- 230000008859 change Effects 0.000 description 3
- 230000005611 electricity Effects 0.000 description 3
- 239000002699 waste material Substances 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 206010049155 Visual brightness Diseases 0.000 description 1
- 230000033228 biological regulation Effects 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000004134 energy conservation Methods 0.000 description 1
- 230000003203 everyday effect Effects 0.000 description 1
- 238000005286 illumination Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
Images
Classifications
-
- 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
Landscapes
- Wind Motors (AREA)
Abstract
The invention discloses a controller for wind-solar hybrid landscape lights. The controller comprises a solar cell array, a solar cell detecting circuit, a fan, a fan power detecting circuit, a control unit, an accumulator power detecting circuit, an accumulator, an alarm circuit and LED lamps. Power of the solar cell array detected is transmitted to the control unit via the solar cell array detecting circuit, power of the fan detected is transmitted to the control unit via the fan power detecting circuit, power of the accumulator is transmitted to the control unit via the accumulator power detecting circuit, and the alarm circuit and the LED lamps are all electrically connected to the output end of the control unit. Therefore, the advantage that energy is saved as LED output is controlled intelligently is achieved.
Description
Technical field
The present invention relates to light control field, particularly, relate to a kind of control device for scene complementary landscape lamp.
Background technology
Scene complementary landscape lamp, it is the application product of wind-force and solar power system technology, this system is to utilize solar cell array, two kinds of generating equipments of wind-driven generator (alternating current is converted into direct current) jointly to generate electricity, and by the power storage of sending in the middle of energy storage device;
At present, the control system of domestic scene complementary landscape lamp is directly stored after only solar energy and wind energy simple process being converted into electric energy, adopts the control way of output of unification for the output of LED load more; This system control mode has very large drawback for the utilization of the energy, and for overcast and rainy arrival continuously, this kind of mode also cannot meet overcast and rainy requirement, causes the waste of the energy and the stable performance of product to reduce;
The patent document of application number 200710031050.6 discloses a kind of energy-storage type solar energy LED Landscape Lamp, adopts LED energy driver module, and more than conventional constant-current source (consuming the 15%-20% of whole lamp power) saving electricity consumption 15%-20%; Adopt SWC technology, in conjunction with human eye vision, stop effect (25 frame/second), nearlyer 50% than LED constant current-supplying technical energy saving, although power-dissipation-reduced is a lot, visual brightness decline is not obvious; Built-in SPC power regulation module, can realize gradual change type power adjustment functions after midnight, energy-conservation more than 20%.This technical disadvantages:
what this technology adopted is a kind of LED lamp of solar control system, for being subject to wind energy and the solar energy resources that weather effect is larger, when overcast and rainy, solar panels cannot generate electricity, now the energy of solar street light also just cannot be realized more compensation, affects LED street lamp completely and resists overcast and rainy ability;
this technology has realized gradual change type power adjustment functions after midnight, but fail to increase intelligent weather recognition function, cannot judge the actual power generation on the same day and the dump energy of storage battery, because it is only to carrying out every night power gradual change, this mode can only farthest reduce the waste of the energy, fails to realize completely LED street lamp bright light always;
Application number is that 201020500700.4 patent document discloses a kind of scenery complementary landscape illuminating system, comprise street lamp bracket, street lamp bracket is provided with illuminating source, also comprise wind turbine generator, solar module and storage battery, wind turbine generator is connected storage battery with solar module, and to charge in batteries, storage battery connects illuminating source.Its beneficial effect is, can utilize by day sunlight and wind resource generating, utilizes wind turbine power generation evening, has made up powered by wind energy or solar powered unicity, makes electric power system have more stability and reliability.Operation time by storage battery to load discharge, for load provides electric power.
This technical disadvantages:
what this technology adopted is that a kind of scene complementary landscape control system is only considered solar energy and wind energy complementary combination, but less at wind-force and sun resource distribution, this system still has no idea to meet the bright light requirement at night, and system control mode is simple, causes more energy waste.
Application number: 201120130163.3 patent discloses a kind of LED lamp control system of wind/light complementation controller, by a plurality of wind/light complementation controllers being connected to form to a network, in this network, by PC machine according to Weather information, the information about power of equipment electric information and energy storage device, generate the brilliance control instruction of the LED lamp of corresponding wind/light complementation controller, by gateway device, be sent to wind/light complementation controller, by wind/light complementation controller, controlled the brightness of LED lamp, obviously, the utility model can be adjusted the power supply of energy storage device flexibly according to Changes in weather situation, and a plurality of wind/light complementation controllers are formed to a network, improved greatly the operating efficiency of wind-solar hybrid control system, saved the energy.
This technical disadvantages:
what this technology adopted is novel network type control system, but LED lamp is being controlled to existent defect according to weather condition and energy storage device balance information, because Changes in weather is larger, cannot really judge the truth of weather every day; By simple judgement energy storage device surplus state, cannot accurately judge the true residual capacity of energy storage device simultaneously, therefore LED lamp controlled to not effective method.
Summary of the invention
The object of the invention is to, for the problems referred to above, propose a kind of control device for scene complementary landscape lamp, to realize intelligent control LED output, thus the advantage of energy savings.
For achieving the above object, the technical solution used in the present invention is:
A kind of control device for scene complementary landscape lamp, comprise solar battery array, solar battery array testing circuit, blower fan, blower fan electric quantity detecting circuit, control unit, accumulator electric-quantity testing circuit, storage battery, warning circuit and LED lamp, described solar battery array testing circuit is transferred to control unit by the solar battery array electric weight of detection, described blower fan electric quantity detecting circuit is transferred to control unit by the blower fan electric weight of detection, described accumulator electric-quantity testing circuit is transferred to control unit by accumulator electric-quantity, described warning circuit and LED lamp are all connected electrically in the output of control unit.
Further, described control unit adopts single-chip microcomputer or DSP.
Further, described solar battery array testing circuit and blower fan electric quantity detecting circuit adopt current sensor and voltage sensor.
Further, described control unit comprises solar cell administration module, wind power generation administration module, batteries to store energy administration module and LED outgoing management module;
Described solar cell administration module: according to the solar components voltage and current signal detecting, adjust the output state of solar power generation, the gross generation of record solar energy plate and solar panels operating state, when when abnormal, judge, reporting to the police appears in solar panels;
Described wind power generation administration module: according to the voltage and current signal of the wind power generation plant detecting, adjust the output state of blower fan generating, and record gross generation and instantaneous voltage and the electric current of motor, regulate motor speed;
Described batteries to store energy administration module: energy storage device is carried out to charge protection, record the actual charge volume of energy storage device and go out electric total amount night, calculate dump energy on the same day;
Described LED outgoing management module: adopt energy level outgoing management mode, according to an energy storage device day charge volume and day dump energy, at night, battery is adopted to grade power stage and average two kinds of modes of power stage, control the electric weight of output LED.
Technical scheme of the present invention has following beneficial effect:
Technical scheme of the present invention, by the detection to solar power generation and wind power generation, and the detection to electric weight in energy storage device storage battery, and according to the electric weight of the control output LED of the electric weight intelligence detecting, and according to the power output of the control LED lamp of the electric weight total amount intelligence of solar power generation and wind power generation electric weight and accumulator electric-quantity, thereby guarantee that the solar power generation of the employing self that LED lamp is simple and wind power generation carry out independent permanent illumination, reach intelligent control LED output, thus the object of energy savings.Because adopting clean energy resource, reach the object of protection of the environment simultaneously.
Below by drawings and Examples, technical scheme of the present invention is described in further detail.
Accompanying drawing explanation
Fig. 1 is the control device theory diagram for scene complementary landscape lamp described in the embodiment of the present invention;
Fig. 2 is the theory diagram of the control unit described in the embodiment of the present invention;
Fig. 3 is the electronic circuitry of the amplifying circuit described in the embodiment of the present invention.
Embodiment
Below in conjunction with accompanying drawing, the preferred embodiments of the present invention are described, should be appreciated that preferred embodiment described herein, only for description and interpretation the present invention, is not intended to limit the present invention.
As shown in Figure 1, a kind of control device for scene complementary landscape lamp, comprise solar battery array, solar battery array testing circuit, blower fan, blower fan electric quantity detecting circuit, control unit, accumulator electric-quantity testing circuit, storage battery, warning circuit and LED lamp, solar battery array testing circuit is transferred to control unit by the solar battery array electric weight of detection, blower fan electric quantity detecting circuit is transferred to control unit by the blower fan electric weight of detection, accumulator electric-quantity testing circuit is transferred to control unit by accumulator electric-quantity, warning circuit and LED lamp are all connected electrically in the output of control unit.
Wherein, control unit adopts the intelligent control chips such as single-chip microcomputer or DSP.Solar battery array testing circuit and blower fan electric quantity detecting circuit adopt current sensor and voltage sensor.
Control unit as shown in Figure 2, comprises solar cell administration module, wind power generation administration module, batteries to store energy administration module and LED outgoing management module;
Solar cell administration module: according to the solar components voltage and current signal detecting, adjust the output state of solar power generation, the gross generation of record solar energy plate and solar panels operating state, when when abnormal, judge, reporting to the police appears in solar panels;
Wind power generation administration module: according to the voltage and current signal of the wind power generation plant detecting, adjust the output state of blower fan generating, and record gross generation and instantaneous voltage and the electric current of motor, regulate motor speed; Thereby solve the problem of overrunning of motor.
Batteries to store energy administration module: energy storage device is carried out to charge protection, record the actual charge volume of energy storage device and go out electric total amount night, calculate dump energy on the same day;
LED outgoing management module: adopt energy level outgoing management mode, according to an energy storage device day charge volume and day dump energy, at night, battery is adopted to grade power stage and average two kinds of modes of power stage, control the electric weight of output LED.Strengthen the stability of a system.
At solar battery array testing circuit, the amplifying circuit of connecting between blower fan electric quantity detecting circuit and control unit, amplifying circuit as shown in Figure 3, comprise transport and placing device A1, transport and placing device A2, triode T1 and triode T2, the base stage of triode T1 is connected on DC power supply Vs by diode D1 and diode D2, the anodic bonding of diode D1 is in the base stage of triode T1, the negative electrode of diode D1 is connected to the positive pole of DC power supply Vs, the negative electrode of diode D2 is connected in the base stage of triode T1, the anodic bonding of diode D2 is at the negative pole of DC power supply Vs, series resistance R1 in the base stage of triode T1, the inter-collector series resistance R3 of the collector electrode of triode T1 and triode T2 and resistance R 4, resistance R 2 is in parallel with the series circuit that resistance R 3 and resistance R 4 form, the base stage of triode T2 is connected on DC power supply Vs by diode D3 and diode D4, the anodic bonding of diode D3 is in the base stage of triode T2, the negative electrode of diode D3 is connected to the positive pole of DC power supply Vs, the negative electrode of diode D4 is connected in the base stage of triode T2, the anodic bonding of diode D4 is at the negative pole of DC power supply Vs, series resistance R6 in the base stage of triode T2, the emitter of triode T1 is connected with the inverting input of transport and placing device A1, the output series resistance R3 of the collector electrode of triode T1 and transport and placing device A1, the in-phase input end of transport and placing device A1 is connected with the in-phase input end of transport and placing device A2, series resistance R7 and resistance R 8 between the inverting input of the inverting input of transport and placing device A1 and transport and placing device A2, the inter-collector series resistance R5 of the output of transport and placing device A2 and triode T2.
Finally it should be noted that: the foregoing is only the preferred embodiments of the present invention, be not limited to the present invention, although the present invention is had been described in detail with reference to previous embodiment, for a person skilled in the art, its technical scheme that still can record aforementioned each embodiment is modified, or part technical characterictic is wherein equal to replacement.Within the spirit and principles in the present invention all, any modification of doing, be equal to replacement, improvement etc., within all should being included in protection scope of the present invention.
Claims (4)
1. the control device for scene complementary landscape lamp, it is characterized in that, comprise solar battery array, solar battery array testing circuit, blower fan, blower fan electric quantity detecting circuit, control unit, accumulator electric-quantity testing circuit, storage battery, warning circuit and LED lamp, described solar battery array testing circuit is transferred to control unit by the solar battery array electric weight of detection, described blower fan electric quantity detecting circuit is transferred to control unit by the blower fan electric weight of detection, described accumulator electric-quantity testing circuit is transferred to control unit by accumulator electric-quantity, described warning circuit and LED lamp are all connected electrically in the output of control unit.
2. the control device for scene complementary landscape lamp according to claim 1, is characterized in that, described control unit adopts single-chip microcomputer or DSP.
3. the control device for scene complementary landscape lamp according to claim 1 and 2, is characterized in that, described solar battery array testing circuit and blower fan electric quantity detecting circuit adopt current sensor and voltage sensor.
4. the control device for scene complementary landscape lamp according to claim 3, is characterized in that, described control unit comprises solar cell administration module, wind power generation administration module, batteries to store energy administration module and LED outgoing management module;
Described solar cell administration module: according to the solar components voltage and current signal detecting, adjust the output state of solar power generation, the gross generation of record solar energy plate and solar panels operating state, when when abnormal, judge, reporting to the police appears in solar panels;
Described wind power generation administration module: according to the voltage and current signal of the wind power generation plant detecting, adjust the output state of blower fan generating, and record gross generation and instantaneous voltage and the electric current of motor, regulate motor speed;
Described batteries to store energy administration module: energy storage device is carried out to charge protection, record the actual charge volume of energy storage device and go out electric total amount night, calculate dump energy on the same day;
Described LED outgoing management module: adopt energy level outgoing management mode, according to an energy storage device day charge volume and day dump energy, at night, battery is adopted to grade power stage and average two kinds of modes of power stage, control the electric weight of output LED.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310437607.1A CN103547028B (en) | 2013-09-24 | 2013-09-24 | For the control device of scene complementary landscape lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310437607.1A CN103547028B (en) | 2013-09-24 | 2013-09-24 | For the control device of scene complementary landscape lamp |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103547028A true CN103547028A (en) | 2014-01-29 |
| CN103547028B CN103547028B (en) | 2016-03-02 |
Family
ID=49969970
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310437607.1A Active CN103547028B (en) | 2013-09-24 | 2013-09-24 | For the control device of scene complementary landscape lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103547028B (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101078486A (en) * | 2007-06-14 | 2007-11-28 | 张强胜 | Intelligentized control method for road lamp complementarily powered by wind and light |
| CN101571256A (en) * | 2008-12-29 | 2009-11-04 | 安徽风日光电科技有限责任公司 | Intelligent street lamp with comprehensive utilization of various energy sources |
| CN101820708A (en) * | 2010-03-24 | 2010-09-01 | 厦门道明科技有限公司 | Energy-saving controller capable of adjusting energy output automatically |
| CN102427640A (en) * | 2011-09-23 | 2012-04-25 | 天津工业大学 | Remotely-monitored wind-light complementary LED road lamp system |
| KR20120057389A (en) * | 2010-11-26 | 2012-06-05 | 엘지이노텍 주식회사 | Method for controlling the Light emitting Diode supply power and LED supply power control device and system using the method |
| CN203482463U (en) * | 2013-09-24 | 2014-03-12 | 昆山桑莱特新能源科技有限公司 | Control device for wind-photovoltaic complementary landscape lamp |
-
2013
- 2013-09-24 CN CN201310437607.1A patent/CN103547028B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101078486A (en) * | 2007-06-14 | 2007-11-28 | 张强胜 | Intelligentized control method for road lamp complementarily powered by wind and light |
| CN101571256A (en) * | 2008-12-29 | 2009-11-04 | 安徽风日光电科技有限责任公司 | Intelligent street lamp with comprehensive utilization of various energy sources |
| CN101820708A (en) * | 2010-03-24 | 2010-09-01 | 厦门道明科技有限公司 | Energy-saving controller capable of adjusting energy output automatically |
| KR20120057389A (en) * | 2010-11-26 | 2012-06-05 | 엘지이노텍 주식회사 | Method for controlling the Light emitting Diode supply power and LED supply power control device and system using the method |
| CN102427640A (en) * | 2011-09-23 | 2012-04-25 | 天津工业大学 | Remotely-monitored wind-light complementary LED road lamp system |
| CN203482463U (en) * | 2013-09-24 | 2014-03-12 | 昆山桑莱特新能源科技有限公司 | Control device for wind-photovoltaic complementary landscape lamp |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103547028B (en) | 2016-03-02 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN101505565B (en) | SoC chip for independent photovoltaic LED lighting special controller | |
| CN102595716B (en) | Solar light-emitting diode (LED) street lamp monitoring system | |
| CN203399372U (en) | Solar energy LED street lamp controller for sensing weather | |
| CN201606803U (en) | Wind-solar hybrid solar street light | |
| CN103889122B (en) | A kind of control system of solar street light | |
| CN201521890U (en) | Electric storage type solar lamp box of lithium battery | |
| CN203039966U (en) | Solar LED lamp control system | |
| CN102387626B (en) | Storage-battery-powered lighting controller capable of making ends meet | |
| CN101820708A (en) | Energy-saving controller capable of adjusting energy output automatically | |
| CN102083260A (en) | Light emitting diode LED street lamp control method | |
| CN102299531A (en) | Intelligent control apparatus for wind-solar hybrid power supply system and control method thereof | |
| CN201491345U (en) | Solar generating controller | |
| CN103024993A (en) | Energy-saving outdoor illumination controlling system and controlling method | |
| CN102427640A (en) | Remotely-monitored wind-light complementary LED road lamp system | |
| CN106594661B (en) | A kind of LED multi-lamp lighting control device powered by battery | |
| CN202496108U (en) | Solar LED modular street light | |
| CN203482463U (en) | Control device for wind-photovoltaic complementary landscape lamp | |
| CN201368393Y (en) | LED lamp electrified by solar energy | |
| CN101387380A (en) | Intelligent street lamp for comprehensively utilizing multi energy resources | |
| CN208025385U (en) | A kind of solar lawn lamp and its control circuit | |
| CN214757002U (en) | Solar street lamp control circuit | |
| CN103547028B (en) | For the control device of scene complementary landscape lamp | |
| CN206018480U (en) | A kind of integrated street lamp of solar energy acousto-optic time control LED | |
| CN201830509U (en) | Battery-powered lighting controller with balance of input and output | |
| CN203446060U (en) | Wind-solar complementary LED street lamp |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 215347, 1 floor, Tsinghua Science and Technology Park incubator building, 1666 Reed Road South, Suzhou, Jiangsu, Kunshan Patentee after: Jiangsu Yanchang sanglaite new energy Co.,Ltd. Address before: 215347, 1 floor, Tsinghua Science and Technology Park incubator building, 1666 Reed Road South, Suzhou, Jiangsu, Kunshan Patentee before: KUNSHAN SUNLAITE NEW ENERGY Co.,Ltd. |
|
| CP01 | Change in the name or title of a patent holder |