CN101287315A - Intelligent control power-saving device for solar tunnel illumination - Google Patents
Intelligent control power-saving device for solar tunnel illumination Download PDFInfo
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- CN101287315A CN101287315A CNA2008100478978A CN200810047897A CN101287315A CN 101287315 A CN101287315 A CN 101287315A CN A2008100478978 A CNA2008100478978 A CN A2008100478978A CN 200810047897 A CN200810047897 A CN 200810047897A CN 101287315 A CN101287315 A CN 101287315A
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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
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Abstract
The invention relates to a power-saving device of the intelligent control of solar tunnel lighting. The power-saving device of the invention comprises a DC solar power supply system and an intelligent control system of tunnel lighting, wherein, the DC solar power supply system consists of a solar battery array, a solar charging and discharging controller, an accumulator battery, a commercial power converter component; the intelligent control system of tunnel lighting comprises a high-power LED lamp, a sensor and an intelligent lamp controller. The solar charging and discharging controller is respectively connected with the solar battery array and the accumulator battery to form a loop, and also connected with the commercial power converter and the accumulator battery to form a loop; the accumulator battery is connected with the high-power LED lamp by a control switch to form a loop and the intelligent lamp controller is respectively connected with the control switch of the high-power LED lamp and the sensor. The solar power-saving device of the invention adopts the mode that solar energy as the main power supply and commercial power as a supplement for the tunnel lighting, which can save energy and save more than 80 percent of electricity and ensure that the length and the illumination intensity of the illumination of each section of a tunnel are maintained at the maximum value.
Description
Technical field
The present invention relates to use solar powered intelligence control system, be specifically related to intelligent control power-saving device for solar tunnel illumination as tunnel illumination.
Background technology
At present, the tunnel illumination designer is divided into the tunnel four sections such as entrance, changeover portion, interlude and outlet section usually according to standard and designs illumination, and wherein changeover portion has two, designs respectively before and after interlude.Length of each section and illumination are to require from annual traffic safety, are lamp power and the light fixture distribution densities of determining each section in the tunnel with high-high brightness outside the annual hole and highest line car speed per hour to the design of maximal illumination in the hole.Can realize the very limited of automatic control that throw light on, common restriction because of the line layout loop, can only accomplish 2,3 grades of artificial or controls automatically, give the maximum consideration for just giving in the design phase as parameters such as weather, the speed of a motor vehicle, vehicle flowrates, finally the length of each section illumination and illumination also are to be in the maximum state all the time.Can't on macroscopic view, carry out the adaptive mode modulation for time-varying parameters such as weather, the speed of a motor vehicle, vehicle flowrates to the illumination in whole tunnel.Therefore, the tunnel illumination system of present this traditional design and use exists a large amount of waste of energy problems.
Summary of the invention
The present invention exists a large amount of waste of energy problems in order to overcome the conventional tunnel illuminator, and provide a kind of both had energy-conservation, can reach the designing requirement of maximal illumination in the hole again, making the length of each section illumination and illumination is the intelligent control power-saving device for solar tunnel illumination that is in the maximum state all the time.
The technical solution used in the present invention is:
Intelligent control power-saving device for solar tunnel illumination, comprise direct current solar electric power supply system and tunnel illumination intelligence control system, the direct current solar electric power supply system is by solar panel array, the solar charging/discharging controller, batteries, the civil power transducer is formed, the tunnel illumination intelligence control system is by high-power LED lamp, transducer, the light fixture intelligent controller is formed, the solar charging/discharging controller respectively with solar panel array, batteries is connected to the loop, solar charging/discharging controller and city's electric transducer, batteries is connected to the loop, batteries is connected to the loop by control switch and high-power LED lamp, and the light fixture intelligent controller links to each other with transducer with the high-power LED lamp control switch respectively.
The circuit of described solar charging/discharging controller is: the solar panel array output is filled diode by charging control switch and counnter attack respectively and batteries is connected to the loop, civil power is connected to the loop by another charging control switch, city's electric transducer and batteries, and batteries is connected to the loop with a plurality of light fixture control switchs and light fixture respectively by output control switch again.The solar charging/discharging controller be the control solar panel array to battery charging, the control civil power is to battery charging and the controller equipment to electric.Concrete control circuit figure sees Fig. 3.Its control procedure is: the control solar panel array is to battery charging: when batteries is full of; charging control switch SV1-1, SV2-1 can disconnect the protection batteries; when the batteries power consumption; charging control switch SV1-1, SV2-1 closure continue to battery charging solar panel array.When running into rainy weather solar panel array electric weight deficiency, it is that direct current uses for load battery charging by city's electric transducer that another charging control switch kh closure makes civil power.Not enough and when not having civil power and replenishing when the batteries electric weight, disconnect output control switch K3 with protection direct current solar electric power supply system, when the direct current solar electric power supply system recovers just often, work on.
Described light fixture intelligent controller is made up of microprocessor, is the equipment of lighting and extinguishing of light fixture in the control tunnel.Concrete control circuit figure sees Fig. 2, Fig. 3, Fig. 4.Its control procedure is as follows: as shown in Figure 2, press length of tunnel, the tunnel is divided into A, B, C three parts, wherein at the tunnel folk prescription to having settled three transducers as shown in Figure 2 (1., 2., 3.) three transducers, when no vehicle in the tunnel by the time light fixture intelligent controller will extinguish light fixture in the tunnel.When a car is about to pass through the tunnel, when arriving hole distance the last period, it just arrives installation and control A district light fixture transducer 1. during the position, 1. control A district light fixture transducer can produce a pulse signal and be transferred to microprocessor SA port, microprocessor control A district control switch Ka closure, light the light fixture in passage A district, guarantee that automobile extinguishes light fixture by passage A district back a period of time.Arrive installation and control B district light fixture transducer 2. the time when automobile successively, 2. control B district light fixture transducer can produce a pulse signal and be transferred to microprocessor SB port, microprocessor control B district control switch Kb closure, the light fixture intelligent controller is lighted channel B district light fixture, guarantees after automobile is by the channel B district that a period of time extinguishes light fixture.When automobile arrives installation and control C district light fixture transducer 3. the time, 3. control C district light fixture transducer can produce a pulse signal and be transferred to microprocessor SC port, microprocessor control C district control switch Kc closure, the light fixture intelligent controller is lighted channel C district light fixture, guarantees after automobile is by the channel C district that a period of time extinguishes light fixture.In like manner, also control light fixture in the tunnel as stated above at other direction.
The present invention:
First: use the direct current solar electric power supply system to power as a supplement as tunnel illumination system power supply 220V civil power.
Second: determine that by the designing requirement of maximal illumination in the hole length of each section illumination in the tunnel and illumination are in needed lamp power of maximum state and light fixture distribution density.
The the 3rd: use high-brightness LED to be tunnel illumination by the requirement of second lamp power.
The the 4th: by certain-length the tunnel is divided into several sections and implements intelligent monitoring respectively, extinguish after when automobile is about to arrive a certain section tunnel, lighting the light fixture certain hour in this tunnel, help economize on electricity.
The invention has the beneficial effects as follows: adopt solar energy to be that main civil power is additional and can save the energy in a large number, adopt further energy savings of this cover intelligent power supply system, can reach the designing requirement of maximal illumination in the hole under not influencing the situation that vehicle normally advances again, making the length of each section illumination and illumination is to be in the maximum state eventually.Economize on electricity more than 80% than similar pure civil power lighting tunnel illuminator.
Description of drawings
Fig. 1 is a schematic diagram for direct current of the present invention is solar powered.
Fig. 2 is the tunnel illumination intelligence control system schematic diagram of the embodiment of the invention.
Fig. 3 is a circuit diagram for the direct current of the embodiment of the invention is solar powered.
Fig. 4 is the tunnel illumination intelligence control system circuit diagram of the embodiment of the invention.
Embodiment
The invention will be further described in conjunction with the accompanying drawings.
As Fig. 1, shown in Figure 2, the present invention includes direct current solar electric power supply system and tunnel illumination intelligence control system, the direct current solar electric power supply system is by solar panel array, the solar charging/discharging controller, batteries, the civil power transducer is formed, the tunnel illumination intelligence control system is by high-power LED lamp, transducer, the light fixture intelligent controller is formed, the solar charging/discharging controller respectively with solar panel array, batteries is connected to the loop, solar charging/discharging controller and city's electric transducer, batteries is connected to the loop, batteries is connected to the loop by control switch and high-power LED lamp, and the light fixture intelligent controller links to each other with transducer with the high-power LED lamp control switch respectively.
The circuit of described solar charging/discharging controller is: the solar panel array output is filled diode by charging control switch and counnter attack respectively and batteries is connected to the loop, civil power is connected to the loop by another charging control switch, city's electric transducer and batteries, and batteries is connected to the loop with a plurality of light fixture control switchs and light fixture respectively by output control switch again.The solar charging/discharging controller be the control solar panel array to battery charging, the control civil power is to battery charging and the controller equipment to electric.Concrete control circuit figure sees Fig. 3.Its control procedure is: the control solar panel array is to battery charging: when batteries is full of; charging control switch SV1-1, SV2-1 can disconnect the protection batteries; when the batteries power consumption; charging control switch SV1-1, SV2-1 closure continue to battery charging solar panel array.When running into rainy weather solar panel array electric weight deficiency, it is that direct current uses for load battery charging by city's electric transducer that another charging control switch kh closure makes civil power.Not enough and when not having civil power and replenishing when the batteries electric weight, disconnect output control switch K3 with protection direct current solar electric power supply system, when the direct current solar electric power supply system recovers just often, work on.
Described light fixture intelligent controller is made up of microprocessor, is the equipment of lighting and extinguishing of light fixture in the control tunnel.Concrete control circuit figure sees Fig. 2, Fig. 3, Fig. 4.Its control procedure is as follows: as shown in Figure 2, press length of tunnel, the tunnel is divided into A, B, C three parts, wherein at the tunnel folk prescription to having settled three transducers as shown in Figure 2 (1., 2., 3.) three transducers, when no vehicle in the tunnel by the time light fixture intelligent controller will extinguish light fixture in the tunnel.When a car is about to pass through the tunnel, when arriving hole distance the last period, it just arrives installation and control A district light fixture transducer 1. during the position, 1. control A district light fixture transducer can produce a pulse signal and be transferred to microprocessor SA port, microprocessor control A district control switch Ka closure, light the light fixture in passage A district, guarantee that automobile extinguishes light fixture by passage A district back a period of time.Arrive installation and control B district light fixture transducer 2. the time when automobile successively, 2. control B district light fixture transducer can produce a pulse signal and be transferred to microprocessor SB port, microprocessor control B district control switch Kb closure, the light fixture intelligent controller is lighted channel B district light fixture, guarantees after automobile is by the channel B district that a period of time extinguishes light fixture.When automobile arrives installation and control C district light fixture transducer 3. the time, 3. control C district light fixture transducer can produce a pulse signal and be transferred to microprocessor SC port, microprocessor control C district control switch Kc closure, the light fixture intelligent controller is lighted channel C district light fixture, guarantees after automobile is by the channel C district that a period of time extinguishes light fixture.In like manner, also control light fixture in the tunnel as stated above at other direction.Apply the present invention to the blue or green grotto of refreshing suitable section tunnel, 209 national highway Hubei, the actual fractional energy savings of statistics is more than 80%, and the tunnel illumination operation is normal.
Claims (2)
1, intelligent control power-saving device for solar tunnel illumination, comprise direct current solar electric power supply system and tunnel illumination intelligence control system, the direct current solar electric power supply system is by solar panel array, the solar charging/discharging controller, batteries, the civil power transducer is formed, the tunnel illumination intelligence control system is by high-power LED lamp, transducer, the light fixture intelligent controller is formed, it is characterized in that: the solar charging/discharging controller respectively with solar panel array, batteries is connected to the loop, solar charging/discharging controller and city's electric transducer, batteries is connected to the loop, batteries is connected to the loop by control switch and high-power LED lamp, and the light fixture intelligent controller links to each other with transducer with the high-power LED lamp control switch respectively.
2, intelligent control power-saving device for solar tunnel illumination according to claim 1, it is characterized in that: the circuit of described solar charging/discharging controller is: the solar panel array output is filled diode by charging control switch and counnter attack respectively and batteries is connected to the loop, civil power is connected to the loop by another charging control switch, city's electric transducer and batteries, and batteries is connected to the loop with a plurality of light fixture control switchs and light fixture respectively by output control switch again.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
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| CNA2008100478978A CN101287315A (en) | 2008-06-02 | 2008-06-02 | Intelligent control power-saving device for solar tunnel illumination |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2008100478978A CN101287315A (en) | 2008-06-02 | 2008-06-02 | Intelligent control power-saving device for solar tunnel illumination |
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| CN101287315A true CN101287315A (en) | 2008-10-15 |
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| CNA2008100478978A Pending CN101287315A (en) | 2008-06-02 | 2008-06-02 | Intelligent control power-saving device for solar tunnel illumination |
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Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101976859A (en) * | 2010-09-13 | 2011-02-16 | 赵枫 | Solar power generation device for supplying power to tunnels |
| CN101994979A (en) * | 2010-09-28 | 2011-03-30 | 上海禅德智能科技有限公司 | Unnatural wind power comprehensive utilization illumination device |
| CN101749629B (en) * | 2008-12-09 | 2011-10-05 | 上海市城市建设设计研究院 | Method for enhanced lighting of light transition section of tunnel and device |
| CN102510600A (en) * | 2011-09-30 | 2012-06-20 | 陕西科技大学 | Tunnel PV (polyvinyl)-LED direct-illuminating system with automatic combining function and control method |
| CN102889539A (en) * | 2011-07-22 | 2013-01-23 | 郝景华 | Tunnel solar energy lighting method |
| CN103078523A (en) * | 2013-01-06 | 2013-05-01 | 中国计量学院 | Solar energy electric bicycle hybrid energy control system and control method |
| CN103712148A (en) * | 2012-09-28 | 2014-04-09 | 屠小敏 | LED solar street lamp |
| CN106255265A (en) * | 2016-08-19 | 2016-12-21 | 扬州市光宇照明有限公司 | Solar energy wisdom street lamp power supply, road lamp power supply system |
-
2008
- 2008-06-02 CN CNA2008100478978A patent/CN101287315A/en active Pending
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101749629B (en) * | 2008-12-09 | 2011-10-05 | 上海市城市建设设计研究院 | Method for enhanced lighting of light transition section of tunnel and device |
| CN101976859A (en) * | 2010-09-13 | 2011-02-16 | 赵枫 | Solar power generation device for supplying power to tunnels |
| CN101994979A (en) * | 2010-09-28 | 2011-03-30 | 上海禅德智能科技有限公司 | Unnatural wind power comprehensive utilization illumination device |
| CN102889539A (en) * | 2011-07-22 | 2013-01-23 | 郝景华 | Tunnel solar energy lighting method |
| CN102510600A (en) * | 2011-09-30 | 2012-06-20 | 陕西科技大学 | Tunnel PV (polyvinyl)-LED direct-illuminating system with automatic combining function and control method |
| CN102510600B (en) * | 2011-09-30 | 2014-03-12 | 陕西科技大学 | Tunnel PV (polyvinyl)-LED direct-illuminating system with automatic combining function and control method |
| CN103712148A (en) * | 2012-09-28 | 2014-04-09 | 屠小敏 | LED solar street lamp |
| CN103712148B (en) * | 2012-09-28 | 2017-04-05 | 广州科生环保科技有限公司 | LED solar street lights |
| CN103078523A (en) * | 2013-01-06 | 2013-05-01 | 中国计量学院 | Solar energy electric bicycle hybrid energy control system and control method |
| CN103078523B (en) * | 2013-01-06 | 2015-04-22 | 中国计量学院 | Control method for solar energy electric bicycle hybrid energy control system |
| CN106255265A (en) * | 2016-08-19 | 2016-12-21 | 扬州市光宇照明有限公司 | Solar energy wisdom street lamp power supply, road lamp power supply system |
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Open date: 20081015 |