CN107660014A - A kind of parking lot intelligent induction LED illumination and control system - Google Patents
A kind of parking lot intelligent induction LED illumination and control system Download PDFInfo
- Publication number
- CN107660014A CN107660014A CN201610592852.3A CN201610592852A CN107660014A CN 107660014 A CN107660014 A CN 107660014A CN 201610592852 A CN201610592852 A CN 201610592852A CN 107660014 A CN107660014 A CN 107660014A
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- Prior art keywords
- bluetooth
- circuit
- led
- control system
- parking lot
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- 230000001939 inductive effect Effects 0.000 title claims abstract description 30
- 238000005286 illumination Methods 0.000 title claims abstract description 13
- 229910004682 ON-OFF Inorganic materials 0.000 claims abstract description 13
- 238000004804 winding Methods 0.000 claims description 9
- 102200017092 GLRX R16A Human genes 0.000 claims description 3
- 239000003990 capacitor Substances 0.000 claims description 3
- 230000005611 electricity Effects 0.000 claims description 3
- 238000005070 sampling Methods 0.000 claims 1
- 230000000694 effects Effects 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 2
- 230000000087 stabilizing Effects 0.000 description 2
- 210000004556 Brain Anatomy 0.000 description 1
- 206010022114 Injury Diseases 0.000 description 1
- 230000003750 conditioning Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 230000002045 lasting Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006011 modification reaction Methods 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Classifications
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- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
- H05B45/00—Circuit arrangements for operating light emitting diodes [LEDs]
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
- H05B45/00—Circuit arrangements for operating light emitting diodes [LEDs]
- H05B45/10—Controlling the intensity of the light
-
- 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
- Y02B20/30—Semiconductor lamps, e.g. solid state lamps [SSL] light emitting diodes [LED] or organic LED [OLED]
Abstract
The invention discloses a kind of illumination of parking lot intelligent induction LED and control system,Including LED lamp,Described illuminator also includes the bluetooth inductive head being located in LED lamp,Bluetooth transceiver,Controller,Described LED lamp is made up of LED drivings and LED light source,The output end of the LED drivings is connected with the input of bluetooth inductive head,The output end of the bluetooth inductive head and the input of LED light source connect,Described bluetooth inductive head and bluetooth transceiver bluetooth connection,Described bluetooth transceiver is connected with controller,Described control system includes surge and EMI protection circuits,PFC single-ended reverse excitings on-off circuit and constant-current and constant-voltage control circuit,The present invention senses parking lot object movement so as to control lamp brightness,Computer can also be passed through,Any lamp is adjusted mobile phone,It is easy to use,It is green,Save electric energy.
Description
Technical field
The present invention relates to the technical field of LED illumination device, and in particular to a kind of illumination of parking lot intelligent induction LED and control
System processed.
Background technology
In parking lots such as Urban Underground garages, due to ambient black, and human pilot has visual dead angles in running car,
The accident of often leading to causes any property loss or even personal injury, and if used always using lighting apparatus full power,
The waste of electric energy can be then caused, the photo apparatus brightness for using or using without full power is inadequate, also easily triggers accident.
The content of the invention
In order to solve above mentioned problem present in present technology, the invention provides a kind of parking lot intelligent induction LED photograph
Bright and control system.
To achieve the above object, the present invention adopts the technical scheme that：
A kind of parking lot intelligent induction LED illumination and control system, a kind of parking lot intelligent induction LED illumination and control system,
Including LED lamp, described illuminator also includes bluetooth inductive head, bluetooth transceiver, the controller being located in LED lamp,
Described LED lamp is made up of LED drivings and LED light source, and the input of described LED drivings is connected with AC power, described
The output end of LED drivings is connected with the input of bluetooth inductive head, the output end of the bluetooth inductive head and the input of LED light source
End connection, described bluetooth inductive head and bluetooth transceiver bluetooth connection, described bluetooth transceiver and controller bluetooth connection,
Described control system is made up of surge and EMI protection circuits, PFC single-ended reverse excitings on-off circuit and constant-current and constant-voltage control circuit,
Described PFC single-ended reverse exciting on-off circuits are made up of U1, Q1, T1, and specially bus connecting resistance R25, R26, R27 form IC to ground
U1 start-up circuit, T1 assists windings, D4, R16A, R16B and C7, C9 form assists winding power supply circuit, voltage stabilizing with being connected in series to
Diode ZD1 connects with electrochemical capacitor C7, C9 provides voltage for VCC, and RL, L4, C6 form LC loops, R21, R22 and C13 string
Connection forms compensation network, and U1 7 pin connecting resistance R15 and D3 are connected in parallel to MOS Q1 G pin, form MOS start-up circuit, U1's
CS pin connect R13, R14 to form sample circuit, assists winding T1 7 pin connect D5, D6, C17, C18 to T1 8 pin and form output
Loop power supply, R31, R30, R29 and C15 and D5, D6 form RCD absorbing circuits, and assists winding T1 9 pin meet D7 and R17, R32
To U2 6 pin VCC, then C16 parallel connections ZD2 is met to ground, powered for U2.
Preferably, described PFC single-ended reverse excitings on-off circuit is gone here and there after also including R24, C12 parallel connection with R10, R11, R12
Join the input current loop of composition.
Preferably, described bus connecting resistance R7, R8, R9 is in parallel with diode D1, then RCD is formed with being connected in series to C5
Absorbing circuit.
Preferably, described PFC single-ended reverse excitings on-off circuit is in parallel with C8 after also being connected including resistance R4, R5, R6, then
The RCD absorbing circuit in series with diode D2.
Preferably, C22, C21, C14 in described PFC single-ended reverse exciting on-off circuits respectively with bus, prime, it is defeated
Go out positive limit connection.
The system is repeatable triggering mode, is turned on the power switch, that is, after sensing bright light, in delay time section, if
There is object activity in its induction range, inductive head receives signal, flip-flop operation, and lamp keeps often bright state, until people leaves
Just delay idle afterwards, induction module detect the delay time section that can postpone automatically after the activity each time of object, and with
Last time activity time be delay time starting point, LED start slowly it is dimmed, be finally at standby low bright state,
To save electric energy.Meanwhile by bluetooth transceiver, can the multiple LEDs of batch centralized Control it is bright dark, use controller（Electricity
Brain or mobile phone）Personalization any one LED of regulation, to meet different occasions, the application requirement of different brightness.If need not
Function above, directly the input of the output end of LED drivings and LED light source is connected, you can work, controlled using switch.
Brief description of the drawings
Fig. 1 is the structural representation of the present invention；
Fig. 2 is the theory diagram of the present invention；
Fig. 3 is the electric operation control circuit figure of the present invention.
Embodiment
The present invention will be further described with example below in conjunction with the accompanying drawings.
As illustrated in fig. 1 and 2, the illuminator includes LED lamp 4, is located at bluetooth inductive head 5 in LED lamp 4, bluetooth
Transceiver 6, controller 7, described LED lamp 4 by LED driving and LED light source form, described LED driving input with
AC power is connected, and the output end of LED driving is connected with the input of bluetooth inductive head 5, the bluetooth inductive head 5 it is defeated
Go out end to be connected with the input of LED light source, described bluetooth inductive head 5 and the bluetooth connection of bluetooth transceiver 6, described bluetooth are received
Hair device 6 is connected with controller.
As shown in figure 3, described LED lamp 4 is provided with control system circuit, described control system circuit by surge and
EMI protection circuits 1, PFC single-ended reverse excitings on-off circuit 2 and constant-current and constant-voltage control circuit 3 form.
Surge protection circuit is made up of RZ1, and violent pulse is produced during switching on and shutting down, absorbs pulse by RZ1 devices,
To protect subsequent conditioning circuit normal work；EMI protection circuits are made up of LF1, LF3, CX1, CX2, L1, L2, and circuit production is cut down in filtering
Raw electromagnetic interference.
PFC single-ended reverse exciting on-off circuits are made up of U1, Q1, T1, bus connecting resistance R25, R26, R27 to ground composition IC U1
Start-up circuit；T1 assists windings, D4, R16A, R16B and C7, C9 form assists winding power supply circuit with being connected in series to, lasting to supply
Supply electricity to U1；Voltage-regulator diode ZD1 connects with electrochemical capacitor C7, C9, provides stable operating voltage for VCC, and protect internal voltage stabilizing
Diode；R24, C12 are in parallel to be provided in series input current loop with R10, R11, R12；Bus connecting resistance R7, R8, R9 and two
Pole pipe D1 is in parallel, then forms RCD absorbing circuits with being connected in series to C5, reduces EMI, and same R4, R5, R6 series connection is in parallel with C8, then
With diode D2 RCD absorbing circuits in series, transformer T1 primary side windings are absorbed（2-5 pin）Spike；RL, L4, C6 are formed
LC loops, reduce EMI；C22, C21, C14 respectively to bus, prime, output cathode point absorb, to reduce EMI；R21、R22
With C13 compensation networks in series, ensure higher power factor and compared with low harmony wave；U1 7 pin connecting resistance R15 and D3 simultaneously couple
To MOS Q1 G pin, MOS start-up circuit is formed；U1 CS pin connect R13, R14 to form sample circuit, assists winding T1
7 pin connect D5, D6, C17, C18 to T1 8 pin form output loop, for LED power；R31, R30, R29 and C15 and D5, D6 structure
Into RCD absorbing circuits, T1 is reduced（7-8 pin）Due to voltage spikes；Assists winding T1 9 pin connect D7 and R17, R32 to U2 6 pin
VCC, then C16 parallel connections ZD2 is met to ground, powered for U2.
Constant-current and constant-voltage control circuit 3 is made up of U2, works as electric current, and voltage exceedes setting range, prime is fed back to by OPTO
Circuit, control output current and voltage.
Present invention sensing parking lot object movement avoids the generation of accident, controller can use so as to control lamp brightness
Computer or mobile phone, present people carry smart mobile phone at one's side, very easy to use, and any lamp can be adjusted, green
Colour circle is protected, and saves electric energy.
The foregoing is only presently preferred embodiments of the present invention, be not intended to limit the invention, it is all the present invention spirit and
All any modification, equivalent and improvement made within principle etc., are all contained within protection scope of the present invention.
Claims (5)
1. a kind of parking lot intelligent induction LED illumination and control system, including LED lamp, it is characterised in that：Described illumination system
System also includes being located at bluetooth inductive head, bluetooth transceiver, controller in LED lamp, described LED lamp by LED drivings and
LED light source is formed, and the input of described LED drivings is connected with AC power, and the output end of the LED drivings senses with bluetooth
The input of the input connection of head, the output end of the bluetooth inductive head and LED light source connects, described bluetooth inductive head with
Bluetooth transceiver bluetooth connection, described bluetooth transceiver and controller bluetooth connection, described control system is by surge and EMI
Protection circuit, PFC single-ended reverse excitings on-off circuit and constant-current and constant-voltage control circuit composition, described PFC single-ended reverse exciting on-off circuits
It is made up of U1, Q1, T1, specially bus connecting resistance R25, R26, R27 to ground composition IC U1 start-up circuit, T1 assists windings,
D4, R16A, R16B and C7, C9 form assists winding power supply circuit, voltage-regulator diode ZD1 and electrochemical capacitor C7, C9 with being connected in series to
Connect and provide voltage for VCC, RL, L4, C6 form LC loops, R21, R22 and C13 compensation network in series, and U1 7 pin connect electricity
Resistance R15 and D3 is connected in parallel to MOS Q1 G pin, forms MOS start-up circuit, U1 CS pin connect R13, R14 to form sampling
Circuit, assists winding T1 7 pin connect D5, D6, C17, C18 to T1 8 pin and form output loop power supply, R31, R30, R29 and C15
RCD absorbing circuits are formed with D5, D6, assists winding T1 9 pin meet D7 and R17, R32 to U2 6 pin VCC, then connect C16 parallel connections
ZD2 powers to ground for U2.
2. a kind of parking lot intelligent induction LED illumination according to claim 1 and control system, it is characterised in that described
PFC single-ended reverse excitings on-off circuit also includes the input current loop being composed in series after R24, C12 parallel connection with R10, R11, R12.
3. a kind of parking lot intelligent induction LED illumination according to claim 1 and control system, it is characterised in that described
Bus connecting resistance R7, R8, R9 is in parallel with diode D1, then forms RCD absorbing circuits with being connected in series to C5.
4. a kind of parking lot intelligent induction LED illumination according to claim 1 and control system, it is characterised in that described
PFC single-ended reverse excitings on-off circuit is in parallel with C8 after also being connected including resistance R4, R5, R6, then the RCD in series with diode D2
Absorbing circuit.
5. a kind of parking lot intelligent induction LED illumination according to claim 1 and control system, it is characterised in that described
C22, C21, C14 in PFC single-ended reverse exciting on-off circuits respectively with bus, prime, output cathode point is connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610592852.3A CN107660014A (en) | 2016-07-26 | 2016-07-26 | A kind of parking lot intelligent induction LED illumination and control system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610592852.3A CN107660014A (en) | 2016-07-26 | 2016-07-26 | A kind of parking lot intelligent induction LED illumination and control system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107660014A true CN107660014A (en) | 2018-02-02 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610592852.3A Pending CN107660014A (en) | 2016-07-26 | 2016-07-26 | A kind of parking lot intelligent induction LED illumination and control system |
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Citations (8)
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|---|---|---|---|---|
| CN102458002A (en) * | 2010-10-19 | 2012-05-16 | 何丹 | Multifunctional intelligent power-saving device |
| CN103929867A (en) * | 2014-05-08 | 2014-07-16 | 惠州正威光电科技有限公司 | Control method of lamp |
| CN203884047U (en) * | 2014-04-15 | 2014-10-15 | 杭州冠啸电子科技有限公司 | Parking lot travelling vehicle automatic detection LED light source intelligent control module |
| CN104302034A (en) * | 2013-07-17 | 2015-01-21 | 西安盈志电子科技有限公司 | Illumination system networked by wireless sensor network for underground parking garage, and control method |
| CN105246215A (en) * | 2015-11-03 | 2016-01-13 | 佛山市南海区联合广东新光源产业创新中心 | LED driving power supply with bluetooth remote control |
| CN205005299U (en) * | 2015-08-04 | 2016-01-27 | 南京思飞捷软件科技有限公司 | Long -range light modulator |
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| CN205842381U (en) * | 2016-07-26 | 2016-12-28 | 杭州宇中高虹照明电器有限公司 | The intelligent induction LED illumination of a kind of parking lot and control system |
-
2016
- 2016-07-26 CN CN201610592852.3A patent/CN107660014A/en active Pending
Patent Citations (8)
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|---|---|---|---|---|
| CN102458002A (en) * | 2010-10-19 | 2012-05-16 | 何丹 | Multifunctional intelligent power-saving device |
| CN104302034A (en) * | 2013-07-17 | 2015-01-21 | 西安盈志电子科技有限公司 | Illumination system networked by wireless sensor network for underground parking garage, and control method |
| CN203884047U (en) * | 2014-04-15 | 2014-10-15 | 杭州冠啸电子科技有限公司 | Parking lot travelling vehicle automatic detection LED light source intelligent control module |
| CN103929867A (en) * | 2014-05-08 | 2014-07-16 | 惠州正威光电科技有限公司 | Control method of lamp |
| CN205005299U (en) * | 2015-08-04 | 2016-01-27 | 南京思飞捷软件科技有限公司 | Long -range light modulator |
| CN105246215A (en) * | 2015-11-03 | 2016-01-13 | 佛山市南海区联合广东新光源产业创新中心 | LED driving power supply with bluetooth remote control |
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Application publication date: 20180202 |