CN104219852B - A kind of underground garage gateway intelligent illuminating system - Google Patents
A kind of underground garage gateway intelligent illuminating system Download PDFInfo
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- CN104219852B CN104219852B CN201410483129.2A CN201410483129A CN104219852B CN 104219852 B CN104219852 B CN 104219852B CN 201410483129 A CN201410483129 A CN 201410483129A CN 104219852 B CN104219852 B CN 104219852B
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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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Abstract
The invention discloses a kind of underground garage gateway intelligent illuminating system, the illumination that it can effectively reduce underground garage indoor and outdoor is poor, and has driving instruction and power saving function；It includes: intelligent lighting module: for the illumination of adjustably Underground Garage, it is achieved underground garage entrance eliminates garage " black hole " phenomenon with the gradual change of illumination outside storehouse；Described intelligent lighting module includes that illumination detection circuit, described illumination detection circuit are used for detecting outside storehouse illumination and testing result passes to dsp processor, and the illumination of circuit is adjusted by the control signal that light adjusting circuit is given according to dsp processor；Described light adjusting circuit is some；The output port of dsp processor is several, and each DSP output port controls a light adjusting circuit；Driving indicating module: when automobile import and export underground garage, reminds and dodges reduction accident rate to attention of sending a car；Energy-saving control module: after vehicle leaves gateway, through the time delay set, the light fixture of underground garage is automatically into power save mode.
Description
Technical field
The present invention relates to a kind of underground garage gateway intelligent illuminating system.
Background technology
Underground garage is owing to being in underground, and daytime, light was difficult to inject wherein, and underground garage on daytime storehouse UV light shines
It is poor to there is bigger illumination in degree (intensity of illumination) and underground garage.When we come into dark from bright place
Place, our eyes will be the most invisible quickly, needs through after a while, just can adapt at leisure,
Gradually seeing the thing of dark place clearly, this process needs the longer time, and the most amphiblestroid sensitivity is gradually increased
Adaptation process, it is simply that dark adaptation, the namely retina adaptation ability to dark place.By dark place to bright, special
It is not under high light, can feel that the most in a flash light is dazzling and send out dizzy, almost do not see extraneous things, a period of time
The most gradually seeing article clearly, this is light adaptation.When driver sails into or rolls underground garage away from, in the face of get off
The bigger illumination existed outside Kuku and between underground garage is poor, the dark adaptation of the eyes of driver and light adaptation ability
Needing challenge greatly, during the two, vision resolving ability declines, and easily causes car accident.
Owing to underground garage dull thread is injected, round-the-clock need illuminator provide illumination, have vehicles while passing to enter ground
If the intensity of illumination that Underground Garage is as keeping when entering and exiting without car can cause the waste that the energy is unnecessary.
Some underground garage gateways are located at together, i.e. two-way street basement parking garage, and track is not horizontal linear
Time, whether driver is difficult to judge to having car to approach, it is impossible to carries out measures to keep clear in advance and is easy to cause
Vehicle accident.
Summary of the invention
In order to solve the problems referred to above, the present invention proposes a kind of underground garage gateway intelligent illuminating system, and it includes
Intelligent dimming, guiding instruction and Lighting control several functions, can effectively reduce outside underground garage storehouse and underground
Illumination between garage is poor, and is provided with energy-saving module illuminator of gateway unwanted time and is in energy-conservation
Pattern.
To achieve these goals, the technical solution used in the present invention is:
A kind of underground garage gateway intelligent illuminating system, including:
Intelligent lighting module: the illumination realized outside storehouse to underground garage entrance is gradually lowered；Described intelligent lighting mould
Block includes the illumination detection circuit that is installed on outside storehouse and some light adjusting circuits, and described illumination detection circuit is used for examining
Surveying outside storehouse illumination and testing result passes to dsp processor, described dsp processor exports several successively
The dutycycle successively decreased；The illumination of circuit is adjusted by the signal that light adjusting circuit is given according to dsp processor；
Each DSP output port controls a light adjusting circuit；Light fixture in described light adjusting circuit is power adjustable
LED is also built in the top, garage of underground garage by the direction layout vertical with direction, track；
Driving indicating module: be installed on the wall of both sides, underground garage track, when automobile turnover underground garage,
Display lamp is bright, can remind and dodge to attention of sending a car, and is beneficial to again understand the row in this track with driver on track
Car situation；
Energy-saving control module: after vehicle leaves garage exit/entry, through the time delay set, underground garage gateway
Light fixture automatically into power save mode.
Described illumination detection circuit includes illumination sensor circuit and signal amplification circuit outside storehouse；Illumination sense outside described storehouse
Circuit is answered to pass through the change of illumination outside photoconductive resistance sensing storehouse；Described signal amplification circuit is by illumination sensor circuit
Illumination intensity signal outside storehouse is converted into the signal of telecommunication by amplifier and digital to analog converter by output signal.
Described light adjusting circuit includes: light modulation driving chip, described light modulation driving chip VDS is terminated with voltage source
VDD, is connected the electric capacity C18 and electrochemical capacitor C8 having parallel connection between described voltage source VDD and ground；Described
The electric capacity C21 and adjustable resistance R15 having parallel connection it is connected between light modulation driving chip LD end and ground；Described light modulation
Resistance R14 and the electric capacity C10 being connected in series it is also associated with between driving chip LD end and ground；Described resistance
Being connected between R14 with electric capacity C10 and have control signal S, during S high level, light adjusting circuit turns on, S low level
Time, light adjusting circuit turns off；The PWMD end of described light modulation driving chip connects dsp processor；Described light modulation
It is connected between driving chip RI end and GATE end and has resistance R13；Described light modulation driving chip GATE end with
Illuminating circuit connects；Described illuminating circuit is for the illumination of underground garage；Described light modulation driving chip CS end with
Connect between ground and have electric capacity C22；Described light modulation driving chip GND end ground connection.
Described illuminating circuit structure includes, metal-oxide-semiconductor Q1 base stage connects light modulation driving chip by resistance R10
GATE end, described metal-oxide-semiconductor Q1 source electrode is connected to ground by resistance R12；Described metal-oxide-semiconductor Q1 source electrode
It is connected with light modulation driving chip CS end and has resistance R11；Described metal-oxide-semiconductor Q1 drain electrode is connected in parallel to each other by three
Circuit be connected with voltage source Vbus；Described three circuit being connected in parallel to each other are respectively as follows: electric capacity C19, LED
The series circuit of lamp D2 and inductance L4 and several LED series circuits；The negative pole of described diode D2
Connect power supply Vbus.
Described driving indicating module includes drive a vehicle testing circuit and driving indicating circuit；Described driving testing circuit by
Ground induction coil testing circuit forms with reference circuit, frequency F1 of described ground induction coil testing circuit output and institute
Frequency F0 stating reference circuit output does difference, and F1-F0 thinks have car process, phase when exceeding the threshold value of setting
It is bright that the driving indicating circuit answered controls display lamp, both can remind and dodge to attention of sending a car, the most same to track
Upper driver understands the driving situation in this track.
The particular circuit configurations of described energy-saving module includes: the control signal end being connected with ground induction coil testing circuit
Port2, described control signal end Port2 are connected with metal-oxide-semiconductor Q6 base stage by resistance R26, described MOS
Pipe Q6 base stage is connected to ground by resistance R29；Described metal-oxide-semiconductor Q6 source ground；Described metal-oxide-semiconductor
It is connected to diode D4, between Q6 source electrode and drain electrode between described metal-oxide-semiconductor Q6 source electrode and power vd D successively
Be connected in series two circuit: resistance R28 and point solve the circuit that is connected in parallel of electric capacity C4, diode D3 with continue
The parallel circuit of electrical equipment K1；Described relay K 1 controls the portion in the illuminator of whole basement gateway
Divide light adjusting circuit.
Outside described storehouse, the structure of illumination sensor circuit is: be sequentially connected in series resistance R2 between 5V voltage source and ground
With diode D1, described diode cathode ground connection positive pole connects amplifier anode, and described amplifier negative pole is by electricity
Resistance R3 ground connection；Two parallel circuits it are connected to: resistance R4 is with photosensitive between described amplifier out and negative pole
The series circuit of resistance CDS, the series circuit of resistance R5 and adjustable resistance R6；Described resistance R4 and light
Connecting difference amplifier negative pole between quick resistance CDS, it is poor to be connected between described resistance R5 and adjustable resistance R6
Divide amplifier anode, between two Gain tuning ends of described difference amplifier, be connected to adjustable resistance R7, described
The reference voltage end ground connection of difference amplifier, the outfan of described difference amplifier connects digital-to-analogue by resistance R8
Transducer ADC, described digital to analog converter ADC connect dsp processor.
Described ground induction coil testing circuit includes: for sensing the ground induction coil L1 that vehicle passes through, feel describedly
Coil L1 is connected with transformator T1, and described transformator T1 two ends connect electric capacity C2 and ground, described electric capacity
It is connected to resistance R18, described electric capacity C2 between C2 and ground and is connected in parallel electric capacity C1, described electric capacity C2 and resistance
The base stage of connecting triode Q2 between R18, the base stage of described audion Q2 is directly connected to colelctor electrode, institute
State the grounded emitter of audion Q2；Company in parallel between the base stage of described audion Q2 and voltage source VDD
Connecting resistance R16 and resistance R17, is connected electricity between the colelctor electrode of described audion with frequency signal outfan F1
Hold C3.
Described frequency reference circuit includes: the reference inductance L2 of one end ground connection, described with reference to the inductance L2 other end
The electric capacity C5 connected in parallel is connected with the base stage of electric capacity C6 with audion Q3；Described audion Q3's
Base stage is directly connected to colelctor electrode, and the base stage of described audion Q3 passes through resistance R9 ground connection, described audion
Resistance R8 and R10, described audion Q5 being connected in parallel it is connected between base stage and the voltage source VDD of Q3
Colelctor electrode is connected with reference frequency end F0 by electric capacity C7.
Described driving indicating circuit includes: optocoupler, and the input anode of described optocoupler is by resistance R22 and electricity
Potential source VCC connects, and described optocoupler negative pole is connected with control signal Port1, described control signal Port1 and row
Car test slowdown monitoring circuit connects, and described optocoupler colelctor electrode is connected with voltage source VDD by resistance R23, described optocoupler
Emitter stage is connected by the base stage of resistance R24 and audion Q5, and described audion Q5 colelctor electrode passes through resistance
R25 is connected with audion Q4 base stage, and described audion Q4 emitter stage is connected with audion Q5 and passes through two
Parallel circuit ground connection, said two parallel circuit is: the diode D5 of plus earth, several are connected in series
LED.
Described ground induction coil L1 is built on the track that vehicle sails into before underground garage gateway, goes out from garage
Entrance at least 10 meters.
The invention have the benefit that
Intelligent lighting module can adjust entrance lighting output illumination according to brightness value outside storehouse, reduce car in real time
Inside and outside storehouse, illumination is poor, improves Driver Vision comfort level.
Driving indicating module, can point out driver in the vehicles while passing situation of entrance, accomplish that deceleration keeps away
Allow, it is to avoid car accident.
Energy-saving control module, owing to frequency detection circuit is located at away from importing and exporting the position having certain distance, i.e. vehicle
Arriving testing circuit before importing and exporting and begin to work, whether detection vehicle enters, if there being car to enter, lamp is at car
Arrive and automatically open up before importing and exporting, be prevented effectively from dark adaptation unnecessary；After vehicle leaves, prolong through setting
Time, part light fixture is automatically switched off, and underground garage gateway keeps low-light (level), serves good energy-saving effect.
Energy-saving control module employing low-light (level) is energy-conservation rather than Close All is to prevent, when car is got off with rolling away from
Owing to light throws open, driver is caused light adaptation during storehouse.
Accompanying drawing explanation
Fig. 1 is underground garage intelligent illuminating system schematic diagram；
Fig. 2 is illumination sensor circuit outside storehouse；
Fig. 3 is light adjusting circuit；
Fig. 4 is that energy-saving module is connected figure with light adjusting circuit；
Fig. 5 is illumination adjustment curve；
Fig. 6 is ground induction coil testing circuit；
Fig. 7 is frequency reference circuit；
Fig. 8 is driving indicating circuit；
Fig. 9 is indication lamp for vehicle running 1 schematic diagram；
Figure 10 is indication lamp for vehicle running 2 schematic diagram；
Figure 11 is energy-saving module circuit structure；
Figure 12 is the annexation of relay K 1 and light adjusting circuit.
Wherein, 1, dsp processor；2, light adjusting circuit；3, energy-saving control module.
Detailed description of the invention
A kind of underground garage gateway intelligent illuminating system, including:
Intelligent lighting module: the illumination realized outside storehouse to underground garage entrance is gradually lowered；Intelligent lighting module bag
Including the illumination detection circuit being installed on outside storehouse and some light adjusting circuits, illumination detection circuit is used for detecting outside storehouse photograph
Testing result is also passed to dsp processor by degree, and dsp processor exports several dutycycles successively decreased successively；
The illumination of circuit is adjusted by the signal that light adjusting circuit is given according to dsp processor；Each DSP outfan
Mouth controls a light adjusting circuit；Light fixture in light adjusting circuit is the LED of power adjustable and gets off with being built in
The top, garage in storehouse is arranged by the direction vertical with direction, track；
Driving indicating module: be installed on the wall of both sides, underground garage track, when automobile turnover underground garage,
Display lamp is bright, can remind and dodge to attention of sending a car, and is beneficial to again understand the row in this track with driver on track
Car situation；
Energy-saving control module: after vehicle leaves garage exit/entry, through the time delay set, underground garage gateway
Light fixture automatically into power save mode.
The ground induction coil in the Position Design away from gateway certain distance, when there being vehicle to come in and go out, by high bright light
The guiding direction board that tool is made, reminds driver to note vehicular traffic, is set in ground induction coil away from discrepancy simultaneously
Mouth has the position (at least 10 meters) of certain distance, can be prevented effectively from vehicle and sail unnecessary secretly fitting during garage into
Should.
As it is shown in figure 1, when vehicle leaves garage, ground induction coil 1 detects signals of vehicles, now, instruction
Lamp 1 is lighted, and reminds the driver entering garage to note dodging.When driver enters garage, ground induction coil 2
Detect that signals of vehicles, display lamp 2 are lighted, remind the driver leaving garage to note dodging.
Energy-saving and cost-reducing for Underground Garage intentinonally avoids unnecessary light adaptation simultaneously, devises part light fixture automatic
Closing function.After vehicle leaves garage, through setting time delay, light fixture automatically into close or glimmer state,
Preferably save lighting electricity consumption.
Fig. 2 be garage storehouse outside illumination sensor circuit, be sequentially connected in series resistance R2 between 5V voltage source and ground
With diode D1, diode cathode ground connection positive pole connects amplifier anode, and amplifier negative pole is connect by resistance R3
Ground, therefore forms a constant-current source.Two parallel circuits it are connected to: resistance between amplifier out and negative pole
The series circuit of R4 and photoconductive resistance CDS, the series circuit of resistance R5 and adjustable resistance R6；Resistance R4
Be connected difference amplifier negative pole with between photoconductive resistance CDS, it is poor to be connected between resistance R5 with adjustable resistance R6
Divide amplifier anode, between two Gain tuning ends of difference amplifier, be connected to adjustable resistance R7, differential amplification
The reference voltage end ground connection of device, the outfan of difference amplifier connects digital to analog converter ADC by resistance R8,
Digital to analog converter ADC connects dsp processor.R4=R5, R6 are that adjustable resistance was installed before circuit according to week
R6 is adjusted by collarette border, when photoconductive resistance causes resistance to change because of illumination, and difference amplifier two
Individual input forms voltage difference, thus light illumination signal is changed into voltage signal, and by DSP process
Device converts the signal into pwm signal to regulate the illumination of circuit.
Fig. 3 is light adjusting circuit, including: light modulation driving chip, light modulation driving chip VDS is terminated with voltage source
VDD, is connected the electric capacity C18 and electrochemical capacitor C8 having parallel connection between voltage source VDD and ground；Light modulation drives
The electric capacity C21 and adjustable resistance R15 having parallel connection it is connected between chip LD end and ground；Light modulation driving chip LD
Resistance R14 and the electric capacity C10 being connected in series it is also associated with between end and ground；Resistance R14 and electric capacity C10 it
Between connect have control signal S, during S high level, light adjusting circuit turn on, during S low level, light adjusting circuit turn off；
The PWMD end of light modulation driving chip connects dsp processor；Light modulation driving chip RI end and GATE end it
Between connect have resistance R13；Light modulation driving chip GATE end is connected with illuminating circuit；Illuminating circuit is used for underground
The illumination in garage；It is connected between light modulation driving chip CS end and ground and has electric capacity C22；Light modulation driving chip GND
End ground connection.
Illuminating circuit structure includes, metal-oxide-semiconductor Q1 base stage connects light modulation driving chip GATE by resistance R10
End, metal-oxide-semiconductor Q1 source electrode is connected to ground by resistance R12；Metal-oxide-semiconductor Q1 source electrode and light modulation driving chip
CS end connects resistance R11；Metal-oxide-semiconductor Q1 drain electrode is by three circuit being connected in parallel to each other and voltage source Vbus
Connect；Three circuit being connected in parallel to each other are respectively as follows: the series electrical of electric capacity C19, LED D2 and inductance L4
Road and several LED series circuits；The negative pole of described diode D2 connects power supply Vbus.Because wanting real
The gradual change of existing lamp illuminance, so light adjusting circuit is necessary for some, the LED in each light adjusting circuit
Illumination consistent, some light adjusting circuits form the change of illumination.
In order to reduce unnecessary energy waste, the present invention devises energy-saving control module, and to reduce unnecessary simultaneously
Light adaptation, energy-saving control module use close part light technical scheme, i.e. energy-saving module 3 is built up in portion
On point light adjusting circuit 2 rather than all, as shown in Figure 4, wherein 1 is dsp processor.Final intelligence
The luxmeter of lighting module as it is shown in figure 5, wherein x-axis represent the distance of distance garage exit/entry, y-axis represents
Illumination.
Driving indicating module includes drive a vehicle testing circuit and driving indicating circuit；Described driving testing circuit is by ground sense
Coil Detector circuit forms with reference circuit, frequency F1 of described ground induction coil testing circuit output and described ginseng
Frequency F0 examining circuit output does difference, and F1-F0 thinks when exceeding the threshold value of setting car process, accordingly
It is bright that driving indicating circuit controls display lamp, both can remind and dodge to attention of sending a car, and is beneficial to again drive with on track
The person of sailing understands the driving situation in this track.
As shown in Figures 6 and 7, ground induction coil testing circuit includes: for sensing the ground induction coil that vehicle passes through
L1, ground induction coil L1 are connected with transformator T1, and transformator T1 two ends connect electric capacity C2 and ground, electric capacity
Be connected between C2 and ground resistance R18, electric capacity C2 be connected in parallel electric capacity C1, electric capacity C2 and resistance R18 it
Between the base stage of connecting triode Q2, the base stage of audion Q2 is directly connected to colelctor electrode, audion Q2's
Grounded emitter；Resistance R16 and resistance R17 it is connected in parallel between base stage and the voltage source VDD of audion Q2,
It is connected electric capacity C3 between the colelctor electrode of audion with frequency signal outfan F1.
Frequency reference circuit includes: the reference inductance L2 of one end ground connection, with reference to the inductance L2 other end in parallel
The electric capacity C5 connected is connected with the base stage of electric capacity C6 with audion Q3；The base stage of audion Q3 and colelctor electrode
Being directly connected to, the base stage of audion Q3 passes through resistance R9 ground connection, the base stage of audion Q3 and voltage source VDD
Between be connected to resistance R8 and R10 that be connected in parallel, audion Q5 colelctor electrode passes through electric capacity C7 and reference frequency
End F0 connects.
As shown in Figure 8, driving indicating circuit includes: optocoupler, and the input anode of optocoupler passes through resistance R22
Being connected with voltage source VCC, optocoupler negative pole is connected with control signal Port1, control signal Port1 and driving inspection
Slowdown monitoring circuit connects, and optocoupler colelctor electrode is connected with voltage source VDD by resistance R23, and optocoupler emitter stage is by electricity
The base stage of resistance R24 and audion Q5 is connected, and audion Q5 colelctor electrode is by resistance R25 and audion Q4
Base stage connects, and audion Q4 emitter stage is connected and passes through two parallel circuit ground connection with audion Q5, two
Parallel circuit is: the diode D5 of plus earth, several LED being connected in series.
Control signal Port1 for induction line car test slowdown monitoring circuit transmission signal, and according to control signal conducting or
Person closes closed circuit.
Driver observes the vehicle travel situations on track for convenience, the concrete direction schematic diagram of indication lamp for vehicle running
As shown in figs. 9-10, the display lamp in this track is arranged on the wall on the right side of this track simultaneously.
Figure 11 is the circuit diagram of energy-saving module.Circuit includes: including: be connected with ground induction coil testing circuit
Control signal end Port2, control signal end Port2 are connected with metal-oxide-semiconductor Q6 base stage by resistance R26, MOS
Pipe Q6 base stage is connected to ground by resistance R29；Metal-oxide-semiconductor Q6 source ground；Metal-oxide-semiconductor Q6 source electrode
And it is connected to diode D4 between Lou Ji, between metal-oxide-semiconductor Q6 source electrode and power vd D, is sequentially connected in series two
Individual circuit: resistance R28 and point solve the circuit that is connected in parallel of electric capacity C4, diode D3 and relay K 1
Parallel circuit；Relay K 1 controls the part light adjusting circuit in the illuminator of whole basement gateway.Control
Signal end Port2 processed for receiving the signal of driving testing circuit, and with this control the conducting of whole circuit with
Close.Figure 12 is the annexation of relay switch K1 and light adjusting circuit, and wherein V is power supply.
Although the detailed description of the invention of the present invention is described by the above-mentioned accompanying drawing that combines, but not the present invention is protected
Protecting the restriction of scope, one of ordinary skill in the art should be understood that on the basis of technical scheme, this
Skilled person need not to pay various amendments or deformation that creative work can make still the present invention's
Within protection domain.
Claims (8)
1. a underground garage gateway intelligent illuminating system, is characterized in that, including:
Intelligent lighting module: the illumination realized outside storehouse to underground garage entrance is gradually lowered；Described intelligent lighting mould
Block includes the illumination detection circuit that is installed on outside storehouse and some light adjusting circuits, and described illumination detection circuit is used for examining
Surveying outside storehouse illumination and testing result passes to dsp processor, described dsp processor exports several successively
The dutycycle successively decreased；The illumination of circuit is adjusted by the signal that light adjusting circuit is given according to dsp processor；
Each DSP output port controls a light adjusting circuit；Light fixture in described light adjusting circuit is power adjustable
LED is also built in the top, garage of underground garage by the direction layout vertical with direction, track；Described illumination
Testing circuit includes illumination sensor circuit and signal amplification circuit outside storehouse；Outside described storehouse, illumination sensor circuit passes through light
The change of illumination outside quick resistance sensing storehouse；The output signal of illumination sensor circuit is passed through by described signal amplification circuit
Illumination intensity signal outside storehouse is converted into the signal of telecommunication by amplifier and digital to analog converter；
Driving indicating module: be installed on the wall of both sides, underground garage track, when automobile turnover underground garage,
Display lamp is bright, can remind and dodge to attention of sending a car, and is beneficial to again understand the row in this track with driver on track
Car situation；Described driving indicating module includes drive a vehicle testing circuit and driving indicating circuit；Described driving detection electricity
Route ground induction coil testing circuit forms with frequency reference circuit, the frequency of described ground induction coil testing circuit output
F1 makees difference with frequency F0 of described frequency reference circuit output, and F1-F0 thinks have when exceeding the threshold value of setting
Car process, it is bright that corresponding driving indicating circuit controls display lamp；Described driving testing circuit is located at away from importing and exporting extremely
The position of few 10 meters；
Energy-saving control module: after vehicle leaves garage exit/entry, through the time delay set, underground garage gateway
Light fixture automatically into power save mode.
2. a kind of underground garage gateway as claimed in claim 1 intelligent illuminating system, is characterized in that, institute
Stating light adjusting circuit to include: light modulation driving chip, described light modulation driving chip VDS is terminated with voltage source VDD,
The electric capacity C18 and electrochemical capacitor C8 having parallel connection it is connected between described voltage source VDD and ground；Described light modulation is driven
There is electric capacity C21 in parallel and adjustable resistance R15 dynamic connection between chip LD end and ground；Described light modulation drives core
Resistance R14 and the electric capacity C10 being connected in series it is also associated with between sheet LD end and ground；Described resistance R14 and electricity
Holding to connect between C10 and have control signal S, during S high level, light adjusting circuit turns on, during S low level, and light modulation
Circuit turns off；The PWMD end of described light modulation driving chip connects dsp processor；Described light modulation driving chip
It is connected between RI end with GATE end and has resistance R13；Described light modulation driving chip GATE end and illuminating circuit
Connect；Described illuminating circuit is for the illumination of underground garage；Connect between described light modulation driving chip CS end and ground
It is connected to electric capacity C22；Described light modulation driving chip GND end ground connection.
3. a kind of underground garage gateway as claimed in claim 2 intelligent illuminating system, is characterized in that, institute
Stating illuminating circuit structure to include, metal-oxide-semiconductor Q1 base stage connects light modulation driving chip GATE by resistance R10
End, described metal-oxide-semiconductor Q1 source electrode is connected to ground by resistance R12；Described metal-oxide-semiconductor Q1 source electrode and light modulation
Driving chip CS end connects resistance R11；Described metal-oxide-semiconductor Q1 drains by three circuit being connected in parallel to each other
It is connected with voltage source Vbus；Described three circuit being connected in parallel to each other are respectively as follows: electric capacity C19, LED D2
Series circuit and several LED series circuits with inductance L4；The negative pole of described LED D14 connects
Power supply Vbus.
4. a kind of underground garage gateway as claimed in claim 1 intelligent illuminating system, is characterized in that, institute
The particular circuit configurations stating energy-saving module includes: the control signal end being connected with ground induction coil sensing testing circuit
Port2, described control signal end Port2 are connected with metal-oxide-semiconductor Q6 base stage by resistance R26, described MOS
Pipe Q6 base stage is connected to ground by resistance R29；Described metal-oxide-semiconductor Q6 source ground；Described metal-oxide-semiconductor
It is connected to diode D4, between Q6 source electrode and drain electrode between described metal-oxide-semiconductor Q6 source electrode and power vd D successively
Be connected in series two circuit: resistance R28 and point solve the circuit that is connected in parallel of electric capacity C4, diode D3 with continue
The parallel circuit of electrical equipment K1；Described relay K 1 controls the portion in the illuminator of whole basement gateway
Divide light adjusting circuit.
5. a kind of underground garage gateway as claimed in claim 1 intelligent illuminating system, is characterized in that, institute
Stating the structure of illumination sensor circuit outside storehouse is: be sequentially connected in series resistance R2 and two between 5V voltage source and ground
Pole pipe D1, described diode cathode ground connection positive pole connects amplifier anode, and described amplifier negative pole passes through resistance R3
Ground connection；Two parallel circuits it are connected to: resistance R4 and photoconductive resistance CDS between described amplifier out and negative pole
Series circuit, the series circuit of resistance R5 and adjustable resistance R6；Described resistance R4 and photoconductive resistance CDS
Between connect difference amplifier negative pole, be just connected difference amplifier between described resistance R5 and adjustable resistance R6
Pole, is connected to adjustable resistance R7, described difference amplifier between two Gain tuning ends of described difference amplifier
Reference voltage end ground connection, the outfan of described difference amplifier by resistance R8 connect digital to analog converter
ADC, described digital to analog converter ADC connect dsp processor.
6. a kind of underground garage gateway as claimed in claim 1 intelligent illuminating system, is characterized in that, institute
State ground induction coil testing circuit to include: for sensing the ground induction coil L1 that vehicle passes through, described ground induction coil L1
Being connected with transformator T1, described transformator T1 two ends connect electric capacity C2 and ground, described electric capacity C2 and ground
Between be connected to resistance R18, described electric capacity C2 be connected in parallel electric capacity C1, described electric capacity C2 and resistance R18 it
Between the base stage of connecting triode Q2, the base stage of described audion Q2 is directly connected to colelctor electrode, described three poles
The grounded emitter of pipe Q2；It is connected in parallel resistance between base stage and the voltage source VDD of described audion Q2
R16 and resistance R17, is connected electric capacity C3 between the colelctor electrode of described audion with frequency signal outfan F1.
7. a kind of underground garage gateway intelligent illuminating system as described in claim 1 or 6, is characterized in that,
Described frequency reference circuit includes: the reference inductance L2 of one end ground connection, and the described reference inductance L2 other end passes through
The electric capacity C5 being connected in parallel is connected with the base stage of electric capacity C6 with audion Q3；The base stage of described audion Q3
Being directly connected to colelctor electrode, the base stage of described audion Q3 passes through resistance R9 ground connection, described audion Q3
Base stage and voltage source VDD between be connected to resistance R8 and R10 that be connected in parallel, described audion Q5 current collection
Pole is connected with reference frequency end F0 by electric capacity C7.
8. a kind of underground garage gateway as claimed in claim 7 intelligent illuminating system, is characterized in that, institute
State driving indicating circuit to include: optocoupler, the input anode of described optocoupler is by resistance R22 and voltage source VCC
Connecting, described optocoupler negative pole is connected with control signal Port1, described control signal Port1 and driving detection electricity
Road connects, and described optocoupler colelctor electrode is connected with voltage source VDD by resistance R23, and described optocoupler emitter stage leads to
The base stage crossing resistance R24 and audion Q5 is connected, and described audion Q5 colelctor electrode passes through resistance R25 and three
Pole pipe Q4 base stage connects, and described audion Q4 emitter stage is connected with audion Q5 and passes through two electricity in parallel
Road ground connection, said two parallel circuit is: the diode D5 of plus earth, several LED being connected in series
Lamp.
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| CN105025629B (en) * | 2015-07-28 | 2019-11-29 | Oppo广东移动通信有限公司 | A kind of control method and smartwatch of smartwatch |
| CN105188212A (en) * | 2015-09-06 | 2015-12-23 | 公安部道路交通安全研究中心 | Intelligent illumination system for underground parking |
| CN105163445A (en) * | 2015-09-16 | 2015-12-16 | 湖州明日照明科技有限公司 | Illumination unit applied to underground garage illumination system |
| CN105722280A (en) * | 2016-04-14 | 2016-06-29 | 周芸 | Meeting prompt lamp for use at entrance and exit of underground garage |
| CN105781198A (en) * | 2016-04-26 | 2016-07-20 | 周玉林 | Acousto-optical reminding device for enabling vehicles to safely pass in and out of underground garage |
| CN111998298A (en) * | 2020-09-04 | 2020-11-27 | 浙江圣纳智能科技有限公司 | Phototactic adaptive system for short-range tunnel |
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| JP2011040344A (en) * | 2009-08-18 | 2011-02-24 | Kyushu Electric Power Co Inc | Light control system |
| CN202679710U (en) * | 2012-04-19 | 2013-01-16 | 上海莘发智能科技有限公司 | Lighting sensor control system for energy saving |
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| JP5419557B2 (en) * | 2009-06-16 | 2014-02-19 | パナソニック株式会社 | Lighting device and lighting fixture |
| CN102261600A (en) * | 2010-05-25 | 2011-11-30 | 合肥三川自控工程有限责任公司 | Induction lighting lamp and induction lighting system |
| CN102072450B (en) * | 2010-10-29 | 2013-01-02 | 上海水务建设工程有限公司 | Continuous illumination method for long-distance pipe-jacking construction |
| CN102510627A (en) * | 2011-11-04 | 2012-06-20 | 上海建坤信息技术有限责任公司 | Internet of things illumination control system based on people and automobile combination identification and control method thereof |
| CN103826349B (en) * | 2012-11-16 | 2018-03-13 | 上海韵悦信息技术有限公司 | The LED lamp intelligent illuminating system and method for a kind of underground parking garage |
| CN204131787U (en) * | 2014-09-19 | 2015-01-28 | 王柯 | A kind of underground garage gateway intelligent illuminating system |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| JP2011040344A (en) * | 2009-08-18 | 2011-02-24 | Kyushu Electric Power Co Inc | Light control system |
| CN202679710U (en) * | 2012-04-19 | 2013-01-16 | 上海莘发智能科技有限公司 | Lighting sensor control system for energy saving |
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