CN107529253A - A kind of energy-conserving road lamp - Google Patents

A kind of energy-conserving road lamp Download PDF

Info

Publication number
CN107529253A
CN107529253A CN201710893711.XA CN201710893711A CN107529253A CN 107529253 A CN107529253 A CN 107529253A CN 201710893711 A CN201710893711 A CN 201710893711A CN 107529253 A CN107529253 A CN 107529253A
Authority
CN
China
Prior art keywords
module
resistance
energy
connection
electric capacity
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Withdrawn
Application number
CN201710893711.XA
Other languages
Chinese (zh)
Inventor
刘嘉骏
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Priority to CN201710893711.XA priority Critical patent/CN107529253A/en
Publication of CN107529253A publication Critical patent/CN107529253A/en
Withdrawn legal-status Critical Current

Links

Classifications

    • HELECTRICITY
    • H05ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05BELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B45/00Circuit arrangements for operating light-emitting diodes [LED]
    • H05B45/30Driver circuits
    • H05B45/37Converter circuits
    • HELECTRICITY
    • H05ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05BELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B45/00Circuit arrangements for operating light-emitting diodes [LED]
    • H05B45/10Controlling the intensity of the light
    • HELECTRICITY
    • H05ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05BELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B45/00Circuit arrangements for operating light-emitting diodes [LED]
    • H05B45/10Controlling the intensity of the light
    • H05B45/14Controlling the intensity of the light using electrical feedback from LEDs or from LED modules
    • HELECTRICITY
    • H05ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05BELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B45/00Circuit arrangements for operating light-emitting diodes [LED]
    • H05B45/50Circuit arrangements for operating light-emitting diodes [LED] responsive to malfunctions or undesirable behaviour of LEDs; responsive to LED life; Protective circuits

Abstract

The invention discloses a kind of energy-conserving road lamp,Including master cpu,Battery,Mains-supplied module,Wind power generation module,Photovoltaic power supply module,Control module,Time control module,Wireless transport module,LED drive module and electric power detection module,Intelligent road-lamp of the present invention uses solar energy,Three energy of wind energy and mains-supplied are powered jointly,Avoid the drawbacks of single energy power supply is present,Even if run into civil power power-off,The policy that situations such as long-term rainy weather does not interfere with street lamp yet uses,It is also provided with electric power detection module simultaneously,It is controlled by single-chip microcomputer,With reference to light-operated and time control module,Realize the multiple control function to LED street lamp,Street lamp daytime is set to be to open,Automatically turn at dark at dusk,It is automatic again after in the dead of night to close,Reach the purpose for saving the energy,Electric power detection can disconnect street lamp when running into abnormal electrical power supply simultaneously,Prevent that street lamp damages caused by powerup issue.

Description

A kind of energy-conserving road lamp
Technical field
The present invention relates to a kind of street lamp, specifically a kind of energy-conserving road lamp.
Background technology
As the negative effect caused by Global Greenhouse Effect constantly shows, every country all makees energy-saving and emission-reduction in the world By the major issue that must take into consideration in native economic development, LED illumination technology is exactly to be arisen at the historic moment under this background An emerging power-saving technology.LED illumination product has been had been applied in daily life at present, with developing rapidly for LED.It is existing There is long lifespan, solid state lighting to be hardly damaged in the conventional light source that white LED light source is compared, the environmental protection of specular removal, mercury-free, antidetonation etc. Advantage, future will turn into third generation light source, will bring in the construction of revolution, especially communal facility again of lighting field, LED street lamp is common reason lighting apparatus, but LED is more short of on voltage endurance capability, easily produces overvoltage and damages, therefore It is to be improved.
The content of the invention
It is an object of the invention to provide a kind of energy-conserving road lamp, to solve the problems mentioned in the above background technology.
To achieve the above object, the present invention provides following technical scheme:
A kind of energy-conserving road lamp, including master cpu, battery, mains-supplied module, wind power generation module, photovoltaic power supply mould Block, control module, time control module, wireless transport module, LED drive module and electric power detection module, the mains-supplied Module, wind power generation module, the voltage output end of photovoltaic power supply module are both connected on battery, the voltage output end of battery Connect master cpu and electric power detection module respectively, the master cpu is also respectively connected with control module, time control module, wireless Transport module, LED drive module and electric power detection module, the LED drive module are also connected with LED street lamp.
Preferred scheme as the present invention:The master cpu is STC89 series monolithics.
Preferred scheme as the present invention:The drive circuit include electric capacity C1, resistance R1, inductance L1, triode VT2 and Unidirectional thyristor RT;One end of the electric capacity C1 connects resistance R1, triode VT1 colelctor electrode, triode VT3 transmitting respectively Pole, triode VT3 colelctor electrode connection power supply VCC, triode VT3 base stage connection single-chip microcomputer, electric capacity C1 other end connection Electric capacity C2 and transformer W primary side N1, electric capacity the C2 other end connect respectively resistance R4, inductance L3, electric capacity C3, electric capacity C6, Light fixture H and triode VT2 emitter stage and ground connection, resistance R1 other end connection resistance R2, diode D2 negative pole and unidirectional IGCT RT anode, triode VT1 base stage connection resistance R3, resistance R3 other end connection inductance L1, inductance L1's is another One end connecting valve S1, switch S1 other end connecting triode VT1 emitter stage and triode VT2 colelctor electrode, resistance R2 Other end connection electric capacity C3, diode D1 positive pole and bidirectional thyristor RQ, diode D1 negative pole connection inductance L3, inductance The L3 other end connection transformer W primary side N1 other end, diode D2 positive pole connection inductance L2, inductance L2's is another The end connection resistance R4 other end, bidirectional thyristor RQ other end connecting triode VT2 base stage, unidirectional thyristor RT's draws Pin connection resistance R5, electric capacity C4 and electric capacity the C6 other end, the electric capacity C4 other end connection resistance R5 other end and resistance R6, Resistance R6 other end connection diode D3 negative pole, diode D3 positive pole connection resistance R8, resistance R8 other end connection Discharge tube T 2 pins, discharge tube T 1 pin connect diode D2 positive pole, inductance C5 and transformer W secondary end N2, put The fulgurite T 3 pins connection transformer W secondary end N2 other end and ground connection, diode D2 negative pole connection electric capacity C5's is another One end and potentiometer RP1, potentiometer RP1 other end connection potentiometer RP1 sliding end and the light fixture H other end.
Preferred scheme as the present invention:The control module is photo resistance.
Preferred scheme as the present invention:The photovoltaic power supply module is mono-crystalline silicon solar plate.
Preferred scheme as the present invention:The wind power generation module is wind-driven generator.
Preferred scheme as the present invention:The time control module is timer.
Compared with prior art, the beneficial effects of the invention are as follows:Intelligent road-lamp of the present invention uses solar energy, wind energy and city Electricity three energy of power supply are powered jointly, avoid the drawbacks of single energy power supply is present, and power off even if running into civil power, be long-term overcast and rainy The policy that situations such as weather does not interfere with street lamp yet is used, while is also provided with electric power detection module, and it is controlled by single-chip microcomputer, With reference to light-operated and time control module, the multiple control function to LED street lamp is realized, makes street lamp daytime be to open, is close to Evening automatically turns at dark, in the dead of night after it is automatic again close, reach the purpose for saving the energy, while electric power detection can met Street lamp is disconnected during to abnormal electrical power supply, prevents that street lamp damages caused by powerup issue.
Brief description of the drawings
Fig. 1 is the overall diagram of the present invention;
Fig. 2 is the circuit diagram of LED drive module.
Embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete Site preparation describes, it is clear that described embodiment is only part of the embodiment of the present invention, rather than whole embodiments.It is based on Embodiment in the present invention, those of ordinary skill in the art are obtained every other under the premise of creative work is not made Embodiment, belong to the scope of protection of the invention.
Refer to Fig. 1-2, in the embodiment of the present invention, a kind of energy-conserving road lamp, including master cpu, battery, mains-supplied mould Block, wind power generation module, photovoltaic power supply module, control module, time control module, wireless transport module, LED drive module and Electric power detection module, the mains-supplied module, wind power generation module, the voltage output end of photovoltaic power supply module are both connected to storage On battery, the voltage output end of battery connects master cpu and electric power detection module respectively, and the master cpu is also respectively connected with Control module, time control module, wireless transport module, LED drive module and electric power detection module, the LED drive module It is also connected with LED street lamp.
Preferred scheme as the present invention:The master cpu is STC89 series monolithics.
Preferred scheme as the present invention:The drive circuit include electric capacity C1, resistance R1, inductance L1, triode VT2 and Unidirectional thyristor RT;One end of the electric capacity C1 connects resistance R1, triode VT1 colelctor electrode, triode VT3 transmitting respectively Pole, triode VT3 colelctor electrode connection power supply VCC, triode VT3 base stage connection single-chip microcomputer, electric capacity C1 other end connection Electric capacity C2 and transformer W primary side N1, electric capacity the C2 other end connect respectively resistance R4, inductance L3, electric capacity C3, electric capacity C6, Light fixture H and triode VT2 emitter stage and ground connection, resistance R1 other end connection resistance R2, diode D2 negative pole and unidirectional IGCT RT anode, triode VT1 base stage connection resistance R3, resistance R3 other end connection inductance L1, inductance L1's is another One end connecting valve S1, switch S1 other end connecting triode VT1 emitter stage and triode VT2 colelctor electrode, resistance R2 Other end connection electric capacity C3, diode D1 positive pole and bidirectional thyristor RQ, diode D1 negative pole connection inductance L3, inductance The L3 other end connection transformer W primary side N1 other end, diode D2 positive pole connection inductance L2, inductance L2's is another The end connection resistance R4 other end, bidirectional thyristor RQ other end connecting triode VT2 base stage, unidirectional thyristor RT's draws Pin connection resistance R5, electric capacity C4 and electric capacity the C6 other end, the electric capacity C4 other end connection resistance R5 other end and resistance R6, Resistance R6 other end connection diode D3 negative pole, diode D3 positive pole connection resistance R8, resistance R8 other end connection Discharge tube T 2 pins, discharge tube T 1 pin connect diode D2 positive pole, inductance C5 and transformer W secondary end N2, put The fulgurite T 3 pins connection transformer W secondary end N2 other end and ground connection, diode D2 negative pole connection electric capacity C5's is another One end and potentiometer RP1, potentiometer RP1 other end connection potentiometer RP1 sliding end and the light fixture H other end.
Control module is photo resistance.Photovoltaic power supply module is mono-crystalline silicon solar plate.Wind power generation module is sent out for wind-force Motor.
Time control module is timer
The present invention operation principle be:First, filling to battery E is completed in three kinds of civil power, photovoltaic, wind-force power supplies jointly Electricity, it is ensured that the power demands under different ambient conditions, the voltage part that battery exports is powered to master cpu, another Part is added in electric power detection module, and voltage model that electric power detection module detects is sent into master cpu, master cpu according to Control module, the signal of time control module output control LED drive module, and light-operated module output signal causes road during daytime Lamp does not work, and during to the dusk, control module outputs signal to master cpu, and driving LED street lamp is lighted, and now time control module is opened Open, such as 6 points of unlatchings at dusk, after passage time control module timing 8 hours, to 2:00 AM road on almost without pedestrian when Wait and close.Reach the purpose of energy saving.
As shown in Fig. 2 when single-chip microcomputer output control signal, triode VT3 conductings, VCC connects the circuit of LED drive circuit Enter circuit, when LED lamp H hinders disconnection for some reason causes open circuit, discharge tube T starts to discharge, and discharge electric field passes through diode Unidirectional thyristor RT control pole is input to after D3 and resistance R6, unidirectional thyristor RT is obtained trigger signal and is turned on so that Oscillating circuit failure of oscillation, reach the purpose of open-circuit-protection, usually inductance L3 provides 10V or so to unidirectional thyristor RT negative electrode Negative pressure, in load open circuit, negative pressure raises suddenly, accelerate unidirectional thyristor RT conducting, diode D2 effect is in list Make triode VT2 base stage when being turned on to IGCT RT while be grounded, accelerate triode VT2 cut-offs, make protection fast and can Lean on.Because unidirectional thyristor RT control poles are usually without operating voltage, protected by mistake so avoiding, enhance antijamming capability.Often Close temperature switch S1 and be used for overcurrent protection, the selection of its operating temperature is advisable at 65~70 degrees Celsius, and it is abutted into triode VT1 Or triode VT2 installations.Access that bearing power is excessive or the course of work in part light fixture damage when open a way, overvoltage protection does not rise Effect, but triode VT1 and triode VT2 generate heat because of excessively stream.When temperature is increased to setting limit, S1 open circuits, circuit It is stopped, protects the unlikely damage of power tube, when discharge tube T does not discharge when flat, runs into light fixture open circuit, transformer secondary output end N2 electricity Pressure rise suddenly, then discharge tube T starts to discharge, and protects power circuit not to be burned out, the also conveniently adjusted LED of potentiometer RP1 The brightness of lamp.
Intelligent road-lamp of the present invention is powered jointly using three solar energy, wind energy and mains-supplied energy, is avoided single The drawbacks of energy power supply is present, the policy of street lamp is not interfered with even if situations such as running into civil power power-off, long-term rainy weather yet to be made With while being also provided with electric power detection module, it is controlled by single-chip microcomputer, with reference to light-operated and time control module, is realized pair The multiple control function of LED street lamp, make street lamp daytime be to open, automatically turn at dark at dusk, in the dead of night after again from It is dynamic to close, reach the purpose for saving the energy, while electric power detection can disconnect street lamp when running into abnormal electrical power supply, prevent because of power supply Street lamp caused by problem damages.

Claims (7)

1. a kind of energy-conserving road lamp, including master cpu, battery, mains-supplied module, wind power generation module, photovoltaic power supply module, Control module, time control module, wireless transport module, LED drive module and electric power detection module, it is characterised in that described Mains-supplied module, wind power generation module, the voltage output end of photovoltaic power supply module are both connected on battery, the electricity of battery Pressure output end connects master cpu and electric power detection module respectively, and the master cpu is also respectively connected with control module, time control Module, wireless transport module, LED drive module and electric power detection module, the LED drive module are also connected with LED street lamp.
2. energy-saving street lamp control system according to claim 1, it is characterised in that the master cpu is that STC89 series is single Piece machine.
3. energy-saving street lamp control system according to claim 1, it is characterised in that the drive circuit include electric capacity C1, Resistance R1, inductance L1, triode VT2 and unidirectional thyristor RT;One end of the electric capacity C1 connects resistance R1, triode respectively VT1 colelctor electrode, triode VT3 emitter stage, triode VT3 colelctor electrode connection power supply VCC, triode VT3 base stage connect Single-chip microcomputer, electric capacity C1 other end connection electric capacity C2 and transformer W primary side N1 are connect, the electric capacity C2 other end connects electricity respectively Hinder R4, inductance L3, electric capacity C3, electric capacity C6, light fixture H and triode VT2 emitter stage and ground connection, resistance R1 other end connection electricity R2, diode D2 negative pole and unidirectional thyristor RT anode are hindered, triode VT1 base stage connection resistance R3, resistance R3's is another One end connect inductance L1, inductance L1 other end connecting valve S1, switch S1 other end connecting triode VT1 emitter stage and Triode VT2 colelctor electrode, resistance R2 other end connection electric capacity C3, diode D1 positive pole and bidirectional thyristor RQ, two poles Pipe D1 negative pole connection inductance L3, inductance the L3 other end connection transformer W primary side N1 other end, diode D2 is just Pole connects inductance L2, the inductance L2 other end connection resistance R4 other end, bidirectional thyristor RQ other end connecting triode VT2 base stage, unidirectional thyristor RT pin connection resistance R5, electric capacity C4 and the electric capacity C6 other end, the electric capacity C4 other end The resistance R5 other end and resistance R6, resistance R6 other end connection diode D3 negative pole are connected, diode D3 positive pole connects Connecting resistance R8, resistance R8 other end connection discharge tube T 2 pins, discharge tube T 1 pin connection diode D2 positive pole, electricity Sense C5 and transformer W secondary end N2, discharge tube T 3 pins connection transformer W secondary end the N2 other end and ground connection, two The pole pipe D2 negative pole connection electric capacity C5 other end and potentiometer RP1, potentiometer RP1 other end connection potentiometer RP1 cunning Moved end and the light fixture H other end.
4. energy-saving street lamp control system according to claim 1, it is characterised in that the control module is photo resistance.
5. energy-saving street lamp control system according to claim 1, it is characterised in that the photovoltaic power supply module is monocrystalline silicon Solar panels.
6. energy-saving street lamp control system according to claim 1, it is characterised in that the wind power generation module is sent out for wind-force Motor.
7. energy-saving street lamp control system according to claim 1, it is characterised in that the time control module is timing Device.
CN201710893711.XA 2017-09-20 2017-09-20 A kind of energy-conserving road lamp Withdrawn CN107529253A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201710893711.XA CN107529253A (en) 2017-09-20 2017-09-20 A kind of energy-conserving road lamp

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201710893711.XA CN107529253A (en) 2017-09-20 2017-09-20 A kind of energy-conserving road lamp

Publications (1)

Publication Number Publication Date
CN107529253A true CN107529253A (en) 2017-12-29

Family

ID=60737434

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201710893711.XA Withdrawn CN107529253A (en) 2017-09-20 2017-09-20 A kind of energy-conserving road lamp

Country Status (1)

Country Link
CN (1) CN107529253A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108601165A (en) * 2018-07-05 2018-09-28 江苏新日电动车股份有限公司 A kind of lighting display device for electric vehicle

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN202425125U (en) * 2011-12-26 2012-09-05 中科恒源科技股份有限公司 Municipal power interactive-type wind-optical complementary streetlamp system controller
CN203104878U (en) * 2012-12-27 2013-07-31 安徽理工大学 Intelligent control circuit of LED illumination controller with wind-solar-electricity hybrid power supply
CN204652748U (en) * 2015-05-26 2015-09-16 西安含章电子科技有限公司 A kind of LED drive circuit
CN205681671U (en) * 2016-05-19 2016-11-09 国网山东省电力公司东营市东营区供电公司 A kind of new forms of energy road lamp energy-saving electric power system

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN202425125U (en) * 2011-12-26 2012-09-05 中科恒源科技股份有限公司 Municipal power interactive-type wind-optical complementary streetlamp system controller
CN203104878U (en) * 2012-12-27 2013-07-31 安徽理工大学 Intelligent control circuit of LED illumination controller with wind-solar-electricity hybrid power supply
CN204652748U (en) * 2015-05-26 2015-09-16 西安含章电子科技有限公司 A kind of LED drive circuit
CN205681671U (en) * 2016-05-19 2016-11-09 国网山东省电力公司东营市东营区供电公司 A kind of new forms of energy road lamp energy-saving electric power system

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108601165A (en) * 2018-07-05 2018-09-28 江苏新日电动车股份有限公司 A kind of lighting display device for electric vehicle

Similar Documents

Publication Publication Date Title
CN203504278U (en) Solar power supply device and solar illumination equipment
CN104135800A (en) Solar LED street lamp control system and method based on photovoltaic power generation
CN206247234U (en) A kind of LED street lamp with an automatic light meter based on solar panel
CN204157128U (en) A kind of digital control type control system of solar energy street lamp
CN102298884A (en) Intelligent solar billboard
CN201499354U (en) Light-adjusting control device for LED streetlamp
CN106838787A (en) A kind of solar energy intelligence continuation of the journey monitoring method and device
CN203632908U (en) Solar lamp control device
CN105444077A (en) Solar street lamp system based on mutual complementing of commercial power
CN103024993A (en) Energy-saving outdoor illumination controlling system and controlling method
CN104534388A (en) Intelligent solar energy LED street lighting system
CN107529253A (en) A kind of energy-conserving road lamp
CN103411171A (en) Solar street lamp
CN202738220U (en) Intelligent solar LED street lamp controller
CN105114897A (en) Lighting method for uninterruptedly charged LED road lamp
CN205356778U (en) Long -life photovoltaic street lamp circuit
CN206879146U (en) A kind of photovoltaic touch-control LED
CN204259252U (en) A kind of solar energy illumination intelligence control system
CN203642050U (en) LED road lamp
CN208209607U (en) A kind of district road lamp power supply control apparatus based on solar energy
CN206350199U (en) A kind of LED street lamp
CN202206184U (en) Power switch control device for intelligent solar advertising board
CN105916233A (en) Multi-mode charging protection ultra-far energy-saving illumination system
CN201957302U (en) Intelligent controller for LED (Light-Emitting Diode) streetlamp
CN205648098U (en) Multi -functional LED lighting circuit

Legal Events

Date Code Title Description
PB01 Publication
PB01 Publication
SE01 Entry into force of request for substantive examination
SE01 Entry into force of request for substantive examination
WW01 Invention patent application withdrawn after publication

Application publication date: 20171229

WW01 Invention patent application withdrawn after publication