CN201412765Y - Solar energy fog area automatic detection controller and wireless fog lamp - Google Patents
Solar energy fog area automatic detection controller and wireless fog lamp Download PDFInfo
- Publication number
- CN201412765Y CN201412765Y CN2009201384639U CN200920138463U CN201412765Y CN 201412765 Y CN201412765 Y CN 201412765Y CN 2009201384639 U CN2009201384639 U CN 2009201384639U CN 200920138463 U CN200920138463 U CN 200920138463U CN 201412765 Y CN201412765 Y CN 201412765Y
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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 relates to a solar energy fog area automatic detection controller and a wireless fog lamp, which comprises a fog detection controller and a plurality of wireless fog lamps, and is characterized in that: the fog detection controller comprises a solar power supply unit, a fog detection module and a wireless transmitting module; and the wireless fog lamp comprises the solar power supply unit, a wireless receiving module, a constant-current source driving module and an LED fog lamp. Solar energy is utilized to provide working power supply, special cables do not need to be arranged in mountainous areas and the field, unattended duty can be realized, and all the fog lamps in the areas are automatically controlled to be opened or closed timely in a wireless way.
Description
Technical field:
The utility model relates to a kind of solar energy fog-zone automatic test controller and wireless fog lamp, and especially the traffic engineering field utilizes solar powered regional dense fog to detect automatically and the wireless control apparatus of inducing fog lamp.
Background technology:
Highway generation dense fog, low visibility is brought the feared state of mind to the driver, makes the driver lose sense of direction and position sense, even run-off-road, is the one of the main reasons that causes traffic accident.For this reason, the highway network operator has implemented fog lamp driving inducible system successively, for the fog-zone traffic safety provides effective technical guarantee.But, on the control mode of opening or closing fog lamp driving inducible system, also exist not enough:
1, generally all about 200,000 yuan, if all install the visibility detector in local fog-zone, the construction cost of input is huge to Chang Yong visibility checkout equipment price.
2, observe on-the-spot dense fog by the outfield gamma camera of Surveillance center, the labour intensity that the operator on duty observes is big, is difficult to realize tracking observation constantly, can not open fog lamp in the very first time that dense fog takes place, and the outfield gamma camera can't be observed especially at night.
3, rely on the road administration patrol, beyond one's ability to help especially, patrolman's labour intensity is well imagined.
4, the construction work amount of cabling is huge on highway, has traffic safety hidden danger.
5, supply of electric power less than local fog-zone often have the difficulty of power taking.
Summary of the invention:
The purpose of this utility model is a kind of solar energy fog-zone automatic test controller and wireless fog lamp that utilizes solar powered, automatic surveyed area haze and open and close by the local fog lamp of controlled in wireless of design.
Technical solutions of the utility model are achieved in that a kind of solar energy fog-zone automatic test controller and wireless fog lamp, include fog and detect controller and a plurality of wireless fog lamp, it is characterized in that: fog detects controller and includes solar powered unit, fog detection module and wireless transmitter module; Wireless fog lamp includes solar powered unit, wireless receiving module, constant-current source driver module and LED fog lamp.Utilize solar energy that working power is provided, need not open-air laying private cable, and can accomplish unattended duty, open in good time or close by each fog lamp of wireless automatic control area in the mountain area.
Described solar powered unit includes solar panel, charging-discharging controller and batteries, and solar panel output is connected with batteries through charging-discharging controller, and charging-discharging controller output provides working power.Power supply unit adopts the amorphous solar components, even under fog-zone cloudy day condition, also can access best photovoltaic conversion.Adopt modular charging-discharging controller, improve the service life of maintenance-free battery.
Described fog detection module is formed by synchronous generator, synchronous modulation infrared emission/receiving device, stray light buffer circuit, logic comparator circuit, integrator delay-time circuit serial connection successively.Adopt modulation of infrared rays light beam transmission means, detect air transparency between transmitter and the receiver, judge the fog state, trigger back level wireless transmitter module action.
Described wireless transmitter module comprises gsm module and wireless encoding transmitter module.Gsm module can send haze information the person that inform the highway operation; The signal controlling local wireless fog lamp that the wireless encoding transmitter module sends is opened or is closed.
The utility model is concentrated at mountain area Foggy Area haze, the generation of mist and the closely-related characteristics of mountain valley landforms, adopt solar powered, the cost performance height, economical and practical, need not to lay the local fog dedicated test controller of private cable, and local wireless fog lamp, to detect local haze, be implemented in Foggy Area and use the automatic Detection ﹠ Controling equipment in fog-zone thick and fast, and open or close the driving that wireless fog lamp forms effectively in the very first time and induce equipment, reach the saving construction funds invested, unattended duty, automatically the characteristics of controlling effectively ensure the mountain area in good time, the traffic safety of coastal foggy area.
Description of drawings:
Below in conjunction with concrete legend the utility model is described further:
Fig. 1 solar energy fog-zone automatic test controller and wireless fog lamp theory diagram
The automatic detection module circuit theory diagrams of Fig. 2
Fig. 3 wireless transmitter module circuit theory diagrams
Fig. 4 is wireless fog lamp modular circuit schematic diagram
The specific embodiment:
With reference to Fig. 1, Fig. 2, solar energy fog-zone automatic test controller and wireless fog lamp include fog and detect controller and a plurality of wireless fog lamp, and both provide working power by solar powered unit independently.
Solar powered unit includes solar panel, charging-discharging controller and 12V batteries, and solar panel output is connected with batteries through charging-discharging controller, and charging-discharging controller output provides working power.Electric power system adopts the amorphous solar components, and the battery designs capacity is 12V10Ah.
Fog detects controller and is formed by synchronous generator, synchronous modulation infrared emission/receiving device, stray light buffer circuit, logic comparator circuit, integrator delay-time circuit serial connection successively, and its operation principle is as follows:
Synchronous generator: base NE555, C1, C2, R1, R2, D1, D2, RW form during by U1, and its EDM Generator of Adjustable Duty Ratio is provided with C1, R1 and makes that the concussion frequency is 100KHz, adjusts RW and makes that duty cycle square wave is 1: 3, reaches the purpose that reduces power consumption.
Synchronous modulation infrared emission/receiving device adopts the GA2-M12*60 normal component of band collector lens.Drive circuit by the square wave of U1 the 3rd pin output is formed by resistance R 3, R4, triode Q1 drives infrared emission.
The stray light buffer circuit is a capacitor C 3, a level point in the receiving loop along with synchronizing signal receives synchronously, is mixing also wherein that natural environment shines in, with the interfering signal of the inconsistent slow variation of lock-out pulse, this signal is isolated out interfering signal by capacitor C 3.
Logic comparator circuit is made up of XOR gate U2 and peripheral circuit, the signal that receives synchronously with lock-out pulse then passes through capacitor C 4, the synchronizing signal of this signal and transmitting terminal keeps synchronously, the comparison input of sending into XOR gate U2 together carries out logic relatively, in case two comparison signals are opposing, promptly do not occur simultaneously, then be judged to be infrared ray and blocked by dense fog.The high level of XOR gate output triggers U3 monostable time delay circuit after triode Q2 is anti-phase, make U3 export high level, by the contact that triode Q3 drives relay J, controls wireless transmitter module and carries out corresponding the operation.
Integrator delay-time circuit is made up of resistance R 8, capacitor C 4.Circuit is considered the lock-out pulse of U1, with the signal that a is ordered, has the wonderful difference of several millimicros on the transmission time, causes the spine of moment to disturb to XOR gate, and the integrating circuit by resistance R 8 and capacitor C 4 are formed plays the effect of inhibition to the spine interference of moment.
With reference to Fig. 3 and Fig. 1 and Fig. 2, wireless transmitter module comprises gsm module and wireless encoding transmitter module, perhaps has only the wireless encoding transmitter module.Gsm module provides the highway operation merchant, grasps road haze situation in good time; And the wireless encoding transmitter module provides the control signal of local wireless fog lamp.When infrared beam was not blocked, relay contact J was in off-state.After light beam is blocked, to the contact J closure of Fig. 3, trigger on the one hand the modular gsm module U6 of technical grade, haze information is sent information or the telegraphone person that informs the highway operation; On the other hand, relay contact J closure, U4 gets, the oscillator of forming by U4, R14, R15, C8, C9, D4, U4 the 3rd pin drives triode Q4 conducting by resistance R 16, wireless encoding transmitter module U5 gets electric, makes the superhet wireless transmitter module send wireless synchronization signal, gives each wireless fog lamp start signal.
With reference to Fig. 4, and Fig. 1, wireless fog lamp includes solar powered unit, wireless receiving module, constant-current source driver module and LED fog lamp.
Every the wireless fog lamp that is laid in the road both sides is equipped with wireless receiving module U7, after U7 receives that wireless signal and process decoding are confirmed, output output high level drives triode Q5, make constant-current source driver module U8 get, the driving LED fog lamp sends the yellow inducement signal of synchronous flicker, its flicker frequency is identical with the frequency of wireless encoding transmitter module U5 emission, realizes the wireless synchronization of controlled in wireless and flicker.
Claims (4)
1, a kind of solar energy fog-zone automatic test controller and wireless fog lamp include fog and detect controller and a plurality of wireless fog lamp, and it is characterized in that: fog detects controller and includes solar powered unit, fog detection module and wireless transmitter module; Wireless fog lamp includes solar powered unit, wireless receiving module, constant-current source driver module and LED fog lamp.
2, solar energy fog-zone automatic test controller according to claim 1 and wireless fog lamp, it is characterized in that: solar powered unit includes solar panel, charging-discharging controller and batteries, solar panel output is connected with batteries through charging-discharging controller, and charging-discharging controller output provides working power.
3, solar energy fog-zone automatic test controller according to claim 1 and wireless fog lamp is characterized in that: the fog detection module is formed by synchronous generator, synchronous modulation infrared emission/receiving device, stray light buffer circuit, logic comparator circuit, integrator delay-time circuit serial connection successively.
4, solar energy fog-zone automatic test controller according to claim 1 and wireless fog lamp, it is characterized in that: wireless transmitter module comprises gsm module and wireless encoding transmitter module.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009201384639U CN201412765Y (en) | 2009-05-27 | 2009-05-27 | Solar energy fog area automatic detection controller and wireless fog lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009201384639U CN201412765Y (en) | 2009-05-27 | 2009-05-27 | Solar energy fog area automatic detection controller and wireless fog lamp |
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| Publication Number | Publication Date |
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| CN201412765Y true CN201412765Y (en) | 2010-02-24 |
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| CN2009201384639U Expired - Fee Related CN201412765Y (en) | 2009-05-27 | 2009-05-27 | Solar energy fog area automatic detection controller and wireless fog lamp |
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Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102316634A (en) * | 2011-06-21 | 2012-01-11 | 北京联合大学 | Automatic fog lamp control device and foggy day detection method |
| CN102842240A (en) * | 2012-09-07 | 2012-12-26 | 辽宁金洋集团信息技术有限公司 | Early warning system for safety traffic of vehicle in fog region and safety traffic guidance method based on early warning system |
| CN104566149A (en) * | 2014-12-22 | 2015-04-29 | 贵州中南交通科技有限公司 | Lane foglight provided with solar panel |
| WO2014207592A3 (en) * | 2013-06-26 | 2015-05-14 | Koninklijke Philips N.V. | An apparatus and method employing sensor-based luminaires to detect areas of reduced visibility and their direction of movement |
| CN109798479A (en) * | 2019-01-23 | 2019-05-24 | 张永利 | A kind of solar powered remote control fog lamp system |
| CN109958980A (en) * | 2019-02-19 | 2019-07-02 | 唐山明业科技有限责任公司 | A kind of highway fog lamp control device and method |
-
2009
- 2009-05-27 CN CN2009201384639U patent/CN201412765Y/en not_active Expired - Fee Related
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102316634A (en) * | 2011-06-21 | 2012-01-11 | 北京联合大学 | Automatic fog lamp control device and foggy day detection method |
| CN102316634B (en) * | 2011-06-21 | 2014-04-09 | 北京联合大学 | Automatic fog lamp control device and foggy day detection method |
| CN102842240A (en) * | 2012-09-07 | 2012-12-26 | 辽宁金洋集团信息技术有限公司 | Early warning system for safety traffic of vehicle in fog region and safety traffic guidance method based on early warning system |
| WO2014207592A3 (en) * | 2013-06-26 | 2015-05-14 | Koninklijke Philips N.V. | An apparatus and method employing sensor-based luminaires to detect areas of reduced visibility and their direction of movement |
| CN105324661A (en) * | 2013-06-26 | 2016-02-10 | 皇家飞利浦有限公司 | An apparatus and method employing sensor-based luminaires to detect areas of reduced visibility and their direction of movement |
| CN105324661B (en) * | 2013-06-26 | 2019-07-05 | 飞利浦灯具控股公司 | Using the device and method in region and its moving direction that sensor-based luminaire detection visibility reduces |
| CN104566149A (en) * | 2014-12-22 | 2015-04-29 | 贵州中南交通科技有限公司 | Lane foglight provided with solar panel |
| CN109798479A (en) * | 2019-01-23 | 2019-05-24 | 张永利 | A kind of solar powered remote control fog lamp system |
| CN109958980A (en) * | 2019-02-19 | 2019-07-02 | 唐山明业科技有限责任公司 | A kind of highway fog lamp control device and method |
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Legal Events
| Date | Code | Title | Description |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100224 Termination date: 20100527 |