CN106413208A - LED street lamp control system based on electric power carrier wave technology - Google Patents
LED street lamp control system based on electric power carrier wave technology Download PDFInfo
- Publication number
- CN106413208A CN106413208A CN201611146458.3A CN201611146458A CN106413208A CN 106413208 A CN106413208 A CN 106413208A CN 201611146458 A CN201611146458 A CN 201611146458A CN 106413208 A CN106413208 A CN 106413208A
- Authority
- CN
- China
- Prior art keywords
- module
- street lamp
- led street
- control computer
- power carrier
- 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.)
- Pending
Links
Classifications
-
- 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 [LED]
- H05B45/10—Controlling the intensity of the light
-
- 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 [LED]
- H05B45/20—Controlling the colour 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]
Landscapes
- Circuit Arrangement For Electric Light Sources In General (AREA)
Abstract
The present invention discloses a LED street lamp control system based on the electric power carrier wave technology. The system comprises a main control computer and a branch control computer, and the input end of the main control computer is connected with a timer and a communication network module; the input end of the communication network module is connected with an illumination intensity induction module; the output end of the main control computer is connected with an encoding module and an electric power carrier wave sending module in order; the input end of the branch control computer is connected with a decoding module, the input end of the decoding module is connected with a electric power carrier wave receiving module, the electric power carrier wave receiving module is connected with the electric power carrier wave sending module, and the output end of the branch control computer is connected with the LED street lamp. The LED street lamp control system based on the electric power carrier wave technology is provided with a branch control computer to perform terminal control of the LED street lamp and is provided with a main control computer to perform planning control of the LED street lamp, the intelligence and the automation of the control process are substantially improved to facilitate ensuing the validity and the safety of the street lamp illumination and facilitate saving manpower, financial resource and material resource.
Description
Technical field
The invention belongs to technical field of LED illumination, more particularly to a kind of LED street lamp control based on PLC technology
System.
Background technology
With China's rapid economic development, living standards of the people increasingly improve, and the energy and resource become growing tension therewith,
Energy-saving illumination has become as the development trend of public illumination.Generally energy-conservation is by way of there being two：One is to adopt energy-conserving light source；Two is to adopt
Use rational control system.Street lamp is the important component part in public lighting, and LED has become as currently known energy-conservation
Light source, has become as a kind of inexorable trend as street lighting, but the control system currently used for LED street lamp but exists
Some shortcomings, these weak points are mainly shown as：In rainy weather, light is dark but street lamp is not also opened, sometimes
Daytime, it was bright, and street lamp is still in running order, not only wasted electric power resource, and impersonalityization design.Therefore,
Also need to design a kind of street lamp illumination control system, can effectively solve the problem that the deficiency that street lighting exists at this stage.
Content of the invention
It is an object of the invention to provide a kind of LED street lamp control system based on PLC technology, by this system
Application, solve existing problem.
For solving above-mentioned technical problem, the present invention is achieved by the following technical solutions：
The present invention is a kind of LED street lamp control system based on PLC technology, including main control computer and sub-control machine, described
The input of main control computer is connected with intervalometer and communication network module；It is strong that the input of described communication network module is connected with illumination
Degree induction module；The outfan of described main control computer is connected with coding module and power carrier sending module in turn；Described sub-control machine
Input be connected with decoder module, the input of described decoder module is connected with power carrier receiver module, and described electric power carries
The input of ripple receiver module is connected with the outfan of power carrier sending module, and the outfan of described sub-control machine is connected with LED
Street lamp.
Further, described intensity of illumination induction module is used for detecting environment illumination intensity signal and through communication network module
Transmit to main control computer, described intervalometer is used for producing clock signal and inputting to main control computer；Described main control computer is strong to ambient lighting
Degree signal or clock signal process backward coding module and send control signal；Described coding module is used for the control that main control computer is sent
Signal processed is encoded.
Further, described power carrier sending module receives the control signal after encoded resume module, then warp again
Power carrier receiver module is sent to decoder module, is resent to sub-control machine after the decoded resume module of this control signal, described
Sub-control machine controls LED street lamp to carry out being turned on and off action to after control signal analyzing and processing.
Further, described main control computer is internally provided with illumination brightness reference value, and this illumination brightness reference value includes illumination
Brightness lower limit and illumination brightness higher limit.
Further, described communication network module is GPRS communication network or GSM communication network.
Further, described clock signal includes opening clock signal and closes clock signal.
Further, described coding module is D/A converter, and described decoder module is A/D converter, described intensity of illumination
Induction module is illuminance sensor, and described main control computer is industrial control computer, and described sub-control machine is single-chip microcomputer.
The invention has the advantages that：
The present invention carries out terminal control by sub-control machine to LED street lamp, and LED street lamp is carried out plan as a whole control by main control computer
System, its control process is intelligent and automatization level significantly improves, and advantageously ensures that effectiveness and the safety of street lighting, and
And be also beneficial to save manpower financial capacity's material resources；The present invention passes through to arrange intervalometer, controls street lamp to be timed and is turned on and off,
It is easy to carry out time control to street lamp；By arranging intensity of illumination induction module, consequently facilitating the actual illumination according to environment is strong
Degree controls street lamp, is conducive to improving the utilization rate of resource, is also beneficial to avoid the waste of electric power resource.
Certainly, the arbitrary product implementing the present invention it is not absolutely required to reach all the above advantage simultaneously.
Brief description
In order to be illustrated more clearly that the technical scheme of the embodiment of the present invention, below by use required for embodiment description
Accompanying drawing be briefly described it should be apparent that, drawings in the following description are only some embodiments of the present invention, for ability
For the those of ordinary skill of domain, on the premise of not paying creative work, can also be obtained other attached according to these accompanying drawings
Figure.
Fig. 1 is a kind of composition frame chart of LED street lamp control system based on PLC technology of the present invention.
Specific 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 description is it is clear that described embodiment is only a part of embodiment of the present invention, rather than whole embodiments.It is based on
Embodiment in the present invention, it is all other that those of ordinary skill in the art are obtained under the premise of not making creative work
Embodiment, broadly falls into the scope of protection of the invention.
Refer to shown in Fig. 1, the present invention is a kind of LED street lamp control system based on PLC technology, including master control
Machine and sub-control machine, the input of main control computer is connected with intervalometer and communication network module, and intervalometer is used for producing clock signal simultaneously
Input to main control computer, clock signal includes opening clock signal and closes clock signal；The input of communication network module connects
There is intensity of illumination induction module, communication network module is GPRS communication network or GSM communication network, intensity of illumination induction module is used
Transmit to main control computer in detection environment illumination intensity signal and through communication network module, main control computer is internally provided with illumination brightness ginseng
Examine value, this illumination brightness reference value includes illumination brightness lower limit and illumination brightness higher limit；The outfan of main control computer connects successively
It is connected to coding module and power carrier sending module, main control computer processes backward coding to environment illumination intensity signal or clock signal
Module sends control signal, and coding module is used for the control signal that main control computer sends is encoded, consequently facilitating control signal
Transmitted by power carrier mode.
The input of described sub-control machine is connected with decoder module, and the input of decoder module is connected with power carrier and receives mould
Block, the input of power carrier receiver module is connected with the outfan of power carrier sending module, and the outfan of sub-control machine connects
There is LED street lamp.
Wherein, power carrier sending module receives the control signal after encoded resume module, then again through power carrier
Receiver module is sent to decoder module, is resent to sub-control machine after the decoded resume module of control signal, and sub-control machine is believed to controlling
Number analyzing and processing after control LED street lamp carry out being turned on and off action.
In the above, coding module is D/A converter, and decoder module is A/D converter, and intensity of illumination induction module is
Illuminance sensor, main control computer is industrial control computer, and sub-control machine is single-chip microcomputer.
One of the present embodiment has particular application as：Main control computer is obtained by intensity of illumination induction module via communication network module
Take the intensity of illumination signal in environment, when intensity of illumination reaches the illumination brightness reference value of default, then send control signal,
Send to power carrier receiver module through power carrier sending module after encoded module coding, then coding is received by decoder module
Rear control signal simultaneously reaches sub-control machine after being decoded processing, and sub-control machine receives control signal and according to control signal,
LED street lamp is controlled to be turned on and off.
Main control computer receives the clock signal of intervalometer, then sends corresponding control signal according to clock signal, encoded mould
Send to power carrier receiver module through power carrier sending module after block coding, then the control after coding is received by decoder module
Signal simultaneously reaches sub-control machine after being decoded processing, and sub-control machine receives control signal and according to control signal, controls LED road
Lamp is turned on and off.
In the description of this specification, the description of reference term " embodiment ", " example ", " specific example " etc. means
It is contained at least one enforcement of the present invention in conjunction with the specific features of this embodiment or example description, structure, material or feature
In example or example.In this manual, identical embodiment or example are not necessarily referring to the schematic representation of above-mentioned term.
And, the specific features of description, structure, material or feature can be to close in any one or more embodiments or example
Suitable mode combines.
Finally it should be noted that present invention disclosed above preferred embodiment is only intended to help illustrate the present invention.Excellent
Select embodiment not have all of details of detailed descriptionthe, also do not limit the specific embodiment that this invention is only described.Obviously, root
According to the content of this specification, can make many modifications and variations.This specification is chosen and is specifically described these embodiments, be in order to
Preferably explain principle and the practical application of the present invention, so that skilled artisan can be best understood by and utilize
The present invention.The present invention is only limited by claims and its four corner and equivalent.
Claims (7)
1. a kind of LED street lamp control system based on PLC technology it is characterised in that：Including main control computer and sub-control machine,
The input of described main control computer is connected with intervalometer and communication network module；The input of described communication network module connects
There is intensity of illumination induction module；The outfan of described main control computer is connected with coding module and power carrier sending module in turn；
The input of described sub-control machine is connected with decoder module, and the input of described decoder module is connected with power carrier and receives mould
Block, the input of described power carrier receiver module is connected with the outfan of power carrier sending module, described sub-control machine defeated
Go out end and be connected with LED street lamp.
2. a kind of LED street lamp control system based on PLC technology according to claim 1 it is characterised in that：Institute
State intensity of illumination induction module to be used for detecting environment illumination intensity signal and transmitting to main control computer through communication network module, described fixed
When device be used for producing clock signal and inputting to main control computer；Described main control computer is processed to environment illumination intensity signal or clock signal
Backward coding module sends control signal；Described coding module is used for the control signal that main control computer sends is encoded.
3. a kind of LED street lamp control system based on PLC technology according to claim 1 it is characterised in that：Institute
State the control signal after power carrier sending module receives encoded resume module, then transmit through power carrier receiver module again
To decoder module, after the decoded resume module of this control signal, it is resent to sub-control machine, described sub-control machine is analyzed to control signal
LED street lamp is controlled to carry out being turned on and off action after process.
4. a kind of LED street lamp control system based on PLC technology according to claim 1 it is characterised in that：Institute
State main control computer and be internally provided with illumination brightness reference value, this illumination brightness reference value includes illumination brightness lower limit and illumination brightness
Higher limit.
5. a kind of LED street lamp control system based on PLC technology according to claim 1 it is characterised in that：Institute
Stating communication network module is GPRS communication network or GSM communication network.
6. a kind of LED street lamp control system based on PLC technology according to claim 1 it is characterised in that：Institute
State clock signal to include opening clock signal and close clock signal.
7. a kind of LED street lamp control system based on PLC technology according to claim 1 it is characterised in that：Institute
Stating coding module is D/A converter, and described decoder module is A/D converter, and described intensity of illumination induction module passes for illuminance
Sensor, described main control computer is industrial control computer, and described sub-control machine is single-chip microcomputer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611146458.3A CN106413208A (en) | 2016-12-13 | 2016-12-13 | LED street lamp control system based on electric power carrier wave technology |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611146458.3A CN106413208A (en) | 2016-12-13 | 2016-12-13 | LED street lamp control system based on electric power carrier wave technology |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106413208A true CN106413208A (en) | 2017-02-15 |
Family
ID=58085489
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611146458.3A Pending CN106413208A (en) | 2016-12-13 | 2016-12-13 | LED street lamp control system based on electric power carrier wave technology |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106413208A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101511144A (en) * | 2009-03-24 | 2009-08-19 | 重庆乔亚电子有限公司 | LED automatic control system |
| CN201536446U (en) * | 2009-07-25 | 2010-07-28 | 深圳茂硕电源科技股份有限公司 | Power line carrier stepless light-dimming LED multi-channel driving constant-current system and controllers |
| CN202551457U (en) * | 2012-04-25 | 2012-11-21 | 南京安达泰星电子有限公司 | LED (Light Emitting Diode) streetlamp |
| CN104144543A (en) * | 2014-07-19 | 2014-11-12 | 安徽富源盛光电科技有限公司 | Multipurpose intelligent controller of LED lamp |
| CN206294387U (en) * | 2016-12-13 | 2017-06-30 | 合肥艾斯克光电科技有限责任公司 | A kind of LED street lamp control system based on PLC technology |
-
2016
- 2016-12-13 CN CN201611146458.3A patent/CN106413208A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101511144A (en) * | 2009-03-24 | 2009-08-19 | 重庆乔亚电子有限公司 | LED automatic control system |
| CN201536446U (en) * | 2009-07-25 | 2010-07-28 | 深圳茂硕电源科技股份有限公司 | Power line carrier stepless light-dimming LED multi-channel driving constant-current system and controllers |
| CN202551457U (en) * | 2012-04-25 | 2012-11-21 | 南京安达泰星电子有限公司 | LED (Light Emitting Diode) streetlamp |
| CN104144543A (en) * | 2014-07-19 | 2014-11-12 | 安徽富源盛光电科技有限公司 | Multipurpose intelligent controller of LED lamp |
| CN206294387U (en) * | 2016-12-13 | 2017-06-30 | 合肥艾斯克光电科技有限责任公司 | A kind of LED street lamp control system based on PLC technology |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201805589U (en) | Video monitoring-based light dimming energy-saving system | |
| CN204145799U (en) | A kind of LED tunnel lamp intelligent illuminating system | |
| CN206294387U (en) | A kind of LED street lamp control system based on PLC technology | |
| CN106851902A (en) | A kind of wireless distances induced intelligent lamp group and intelligent adjusting method | |
| CN106781553A (en) | A kind of intelligent traffic control system | |
| CN107155242B (en) | Exterior illumination system based on Internet of Things | |
| CN206759788U (en) | A kind of house intelligent lighting system based on ZigBee technology | |
| CN102802326B (en) | Dual-lamp tunnel lighting energy-saving controller and control method | |
| CN106413208A (en) | LED street lamp control system based on electric power carrier wave technology | |
| CN107883325A (en) | A kind of energy-saving street lamp control system | |
| CN101790266A (en) | Tunnel lighting energy-saving control device and control method thereof | |
| CN201967192U (en) | Energy-saving control system for LED (light-emitting diode) road lamps | |
| CN206077760U (en) | A kind of intelligent LED road illumination device | |
| CN206260125U (en) | A kind of road lamp energy-saving management system | |
| CN202652624U (en) | Intelligent lighting monitoring management system | |
| CN204350398U (en) | A kind of Internet of Things intelligent lighting controller based on number | |
| CN203364960U (en) | Wireless communication based desktop illuminometer and intelligent control system | |
| CN203301813U (en) | Led street lamp intelligent control system | |
| CN107231716A (en) | A kind of LED light modulation toning controllers based on terminal control | |
| CN206596277U (en) | Intelligent Community garage lamp light control system | |
| CN102724787B (en) | A kind of LED street lamp economize on electricity Fuzzy control system and control method thereof | |
| CN112423425A (en) | Intelligent street lamp control system | |
| CN205051937U (en) | Remote control system for LED (light emitting diode) street lamp | |
| CN206112779U (en) | Energy -conserving LED street lamp of intelligence | |
| CN204968205U (en) | LED street lamp energy -saving control system |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20170215 |