CN111526649A - Intelligent illumination control method for new energy street lamp - Google Patents
Intelligent illumination control method for new energy street lamp Download PDFInfo
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- CN111526649A CN111526649A CN202010484135.5A CN202010484135A CN111526649A CN 111526649 A CN111526649 A CN 111526649A CN 202010484135 A CN202010484135 A CN 202010484135A CN 111526649 A CN111526649 A CN 111526649A
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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
- H05B47/00—Circuit arrangements for operating light sources in general, i.e. where the type of light source is not relevant
- H05B47/10—Controlling the light source
- H05B47/165—Controlling the light source following a pre-assigned programmed sequence; Logic control [LC]
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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
- H05B47/00—Circuit arrangements for operating light sources in general, i.e. where the type of light source is not relevant
- H05B47/10—Controlling the light source
- H05B47/175—Controlling the light source by remote control
- H05B47/19—Controlling the light source by remote control via wireless transmission
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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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- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Circuit Arrangement For Electric Light Sources In General (AREA)
Abstract
The invention discloses an intelligent illumination control method of a new energy street lamp, which realizes the centralized regulation and control of a street lamp group in a corresponding area based on the distribution condition, illumination time and illumination intensity of buildings with illumination equipment configured in surrounding markets and parks, realizes the adjustment of the working state of the street lamp group based on the working condition parameters of the accessed street lamp group, realizes the intelligent networking work of the new energy street lamp group, and improves the energy conservation and the reliability of the street lamp.
Description
Technical Field
The invention relates to a street lamp control technology, in particular to an intelligent illumination control method of a new energy street lamp.
Background
With the development of the internet of things technology and the construction of the smart city widely popularized by the state, the street lamp is taken as an entry point for establishing the smart city at first and then the smart lighting is produced at the end. In order to save energy and improve the energy-saving performance and reliability of the street lamp, a modern scientific and technical means is urgently needed to comprehensively use a computer and an electronic technology to realize the cluster intelligent control of the new energy street lamp set.
Disclosure of Invention
In order to solve the problems, the invention provides an intelligent illumination control method of a new energy street lamp, which realizes intelligent networking work of a new energy street lamp group and improves the energy conservation and the reliability of the street lamp.
In order to achieve the purpose, the invention adopts the technical scheme that:
an intelligent illumination control method for a new energy street lamp is used for realizing centralized regulation and control of a street lamp group based on ambient brightness parameters in different time periods and realizing adjustment of the working state of the street lamp group based on working condition parameters of an accessed street lamp group.
Furthermore, centralized regulation and control of the street lamp clusters in the corresponding areas are realized based on the distribution condition, the illumination time and the illumination intensity of buildings provided with the illumination equipment in surrounding malls, parks and the like.
Further, an illumination habit BP neural network model in the area is constructed based on the distribution condition, historical illumination time and illumination intensity of buildings with illumination equipment configured in surrounding markets, parks and the like, the illumination time is used as an input item of the illumination habit BP neural network model, an output item of the illumination habit BP neural network model is used as illumination intensity, then a street lamp group control model is constructed based on target illumination intensity, illumination intensity of the buildings with the illumination equipment configured in the surrounding markets, parks and the like and the distribution condition of street lamp groups in the area, and then centralized regulation and control of the street lamp groups in the corresponding area are realized based on the street lamp group control model.
Furthermore, each street lamp is provided with a street lamp controller, the street lamp controller group and the main controller form a network through a power carrier communication module, each street lamp controller comprises a CPU module, a power carrier communication module, a power supply module, a relay control module and a brightness adjusting module, the power carrier communication module is connected with a 220V alternating current power grid and is connected with the CPU module through a serial port, the power supply module, the relay control module and the brightness adjusting module are connected with the CPU module, and the relay control module is externally connected with a controlled street lamp.
Furthermore, each street lamp is provided with a working condition access module, and the working condition parameters of each street lamp are accessed through communication between the LoRa wireless communication module and the main controller.
Further, when the working condition parameters are input into a preset threshold, the short message automatic editing module is started to realize automatic editing and sending of the repair short message, wherein the repair short message at least comprises the positioning parameters of the street lamp and the corresponding fault type.
And further, adjusting the working state of the street lamp group based on the working condition parameters of the street lamp group, the position parameters of the street lamp group and the target illumination brightness parameters of the area.
The invention has the following beneficial effects:
1) the centralized regulation and control of the street lamp group are realized at different time intervals based on the ambient brightness parameters, and different control standards are configured for different environmental parameters, so that the energy-saving control of the street lamp group can be realized;
2) a working condition access module is configured for each street lamp, communication is achieved through the LoRa wireless communication module and the main controller, and working condition parameters of each street lamp are accessed, so that the running condition of the street lamps can be checked conveniently in real time, and timely and active repair can be given when faults of the street lamps occur, so that the reliable control of a street lamp group is improved.
Drawings
Fig. 1 is a flowchart of an intelligent lighting control method for a new energy street lamp according to embodiment 1 of the present invention;
fig. 2 is a flowchart of an intelligent lighting control method for a new energy street lamp according to embodiment 2 of the present invention.
Detailed Description
In order that the objects and advantages of the invention will be more clearly understood, the invention is further described in detail below with reference to examples. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
Example 1
As shown in fig. 1, an embodiment of the present invention provides an intelligent lighting control method for a new energy street lamp, including the following steps:
s1, realizing centralized regulation and control of the street lamp clusters in the corresponding areas based on the distribution condition, lighting time and lighting intensity of buildings provided with lighting equipment such as surrounding malls and parks;
and S2, adjusting the working state of the street lamp group based on the working condition parameters of the street lamp group, the position parameters of the street lamp group and the target illumination brightness parameters of the area.
In this embodiment, in step S1, an illumination habit BP neural network model in the area is constructed based on the distribution condition, the historical illumination time, and the illumination intensity of the building in which the illumination device is configured in the surrounding mall, the park, and the like, the time period is distinguished based on the timing module, the illumination habit BP neural network model uses the illumination time as an input item, the output item is the illumination intensity, then a street lamp group control model (BP neural network model) is constructed based on the target illumination intensity, the illumination intensity of the building in which the illumination device is configured in the current surrounding mall, the park, and the like, and the distribution condition of the street lamp group in the area, and then the centralized control of the street lamp group in the corresponding area is realized based on the street lamp group control model.
In this embodiment, each street lamp is provided with a street lamp controller, the street lamp controller group forms a network with the main controller through the power carrier communication module, the street lamp controller includes a CPU module, the power carrier communication module, a power module, a relay control module and a brightness adjustment module, the power carrier communication module is connected with a 220V ac power grid and is connected with the CPU module through a serial port, the power module, the relay control module and the brightness adjustment module are connected with the CPU module, and the relay control module is externally connected with a controlled street lamp.
In this embodiment, each street lamp is provided with a working condition access module, the communication with the main controller is realized through the LoRa wireless communication module, the working condition parameters of each street lamp are accessed, when the working condition parameters are input into a preset threshold, the short message automatic editing module is started, the automatic editing and sending of the repair short message are realized, and the repair short message at least comprises the positioning parameters of the street lamp and the corresponding fault type.
In this embodiment, the adjustment of the working state of the street lamp group is realized based on the working condition parameters of the street lamp group, the position parameters of the street lamp group and the target illumination brightness parameters of the area.
In the embodiment, the CPU module is designed based on an ARM embedded processor; the model of the power carrier communication module is a SENS-09 embedded power line carrier module, and the module is directly connected with a 220V alternating current power line, so that various communication rates can be realized: 1200,2400,4800,9600, connected with CPU module through TTL level serial interface RXD and TXD, with communication distance 1500 m, power line carrier frequency 110kHz, modulation and demodulation mode FSK. The relay control module receives signal control of the CPU module, and adopts different element designs according to different types of controlled new energy street lamps.
Example 2
As shown in fig. 2, an embodiment of the present invention provides an intelligent lighting control method for a new energy street lamp, including the following steps:
s1, realizing centralized regulation and control of the street lamp clusters in the corresponding areas based on the distribution condition, lighting time and lighting intensity of buildings provided with lighting equipment such as surrounding malls and parks;
and S2, adjusting the working states of the street lamp group and the short message automatic editing module based on the working condition parameters of the accessed street lamp group. Specifically, the working condition parameters of the street lamp group, the position parameters of the street lamp group and the target illumination brightness parameters of the area are used for adjusting the working state of the street lamp group, when the working condition parameters are input into a preset threshold, the short message automatic editing module is started to automatically edit and send repair short messages, and the repair short messages at least comprise the positioning parameters of the street lamp and the corresponding fault types.
In this embodiment, in step S1, an illumination habit BP neural network model in the area is constructed based on the distribution condition, the historical illumination time, and the illumination intensity of the building in which the illumination device is configured in the surrounding mall, the park, and the like, the time period is distinguished based on the timing module, the illumination habit BP neural network model uses the illumination time as an input item, the output item is the illumination intensity, then a street lamp group control model (BP neural network model) is constructed based on the target illumination intensity, the illumination intensity of the building in which the illumination device is configured in the current surrounding mall, the park, and the like, and the distribution condition of the street lamp group in the area, and then the centralized control of the street lamp group in the corresponding area is realized based on the street lamp group control model.
In this embodiment, each street lamp is provided with a street lamp controller, the street lamp controller group forms a network with the main controller through the power carrier communication module, the street lamp controller includes a CPU module, the power carrier communication module, a power module, a relay control module and a brightness adjustment module, the power carrier communication module is connected with a 220V ac power grid and is connected with the CPU module through a serial port, the power module, the relay control module and the brightness adjustment module are connected with the CPU module, and the relay control module is externally connected with a controlled street lamp.
In this embodiment, each street lamp is provided with a working condition access module, the communication with the main controller is realized through the LoRa wireless communication module, the working condition parameters of each street lamp are accessed, when the working condition parameters are input into a preset threshold, the short message automatic editing module is started, the automatic editing and sending of the repair short message are realized, and the repair short message at least comprises the positioning parameters of the street lamp and the corresponding fault type.
In the embodiment, the CPU module is designed based on an ARM embedded processor; the model of the power carrier communication module is a SENS-09 embedded power line carrier module, and the module is directly connected with a 220V alternating current power line, so that various communication rates can be realized: 1200,2400,4800,9600, connected with CPU module through TTL level serial interface RXD and TXD, with communication distance 1500 m, power line carrier frequency 110kHz, modulation and demodulation mode FSK. The relay control module receives signal control of the CPU module, and adopts different element designs according to different types of controlled new energy street lamps.
The foregoing is only a preferred embodiment of the present invention, and it should be noted that those skilled in the art can make various improvements and modifications without departing from the principle of the present invention, and these improvements and modifications should also be construed as the protection scope of the present invention.
Claims (7)
1. The intelligent illumination control method of the new energy street lamp is characterized in that centralized regulation and control of a street lamp group are achieved in different time periods based on ambient brightness parameters, and adjustment of the working state of the street lamp group is achieved based on working condition parameters of the accessed street lamp group.
2. The intelligent lighting control method of new energy street lamp as claimed in claim 1, wherein the centralized control of the street lamp group in the corresponding area is realized based on the distribution, lighting time and lighting intensity of the buildings equipped with lighting devices in the surrounding shopping malls and parks.
3. The intelligent illumination control method of new energy street lamps as claimed in claim 1, wherein the illumination habit BP neural network model in the area is constructed based on the distribution of the buildings with the illumination devices configured in the surrounding shopping malls and parks, the historical illumination time and the illumination intensity, the illumination habit BP neural network model takes the illumination time as an input item and the output item as the illumination intensity, then the street lamp group control model is constructed based on the target illumination intensity, the illumination intensity of the buildings with the illumination devices configured in the current surrounding shopping malls and parks and the distribution of the street lamp groups in the area, and then the centralized control of the street lamp groups in the corresponding area is realized based on the street lamp group control model.
4. The intelligent lighting control method of a new energy street lamp as claimed in claim 1, wherein each street lamp is configured with a street lamp controller, the street lamp controller group forms a network with the main controller through a power carrier communication module, the street lamp controller comprises a CPU module, a power carrier communication module, a power supply module, a relay control module and a brightness adjustment module, the power carrier communication module is connected with a 220V ac power grid and is connected with the CPU module through a serial port, the power supply module, the relay control module and the brightness adjustment module are connected with the CPU module, and the relay control module is externally connected with the controlled street lamp.
5. The intelligent lighting control method of new energy street lamp as claimed in claim 1, wherein each street lamp is configured with a working condition access module, and the working condition access module communicates with the main controller via the LoRa wireless communication module to access working condition parameters of each street lamp.
6. The intelligent lighting control method of a new energy street lamp as claimed in claim 1, wherein when the operating condition parameters are entered into a preset threshold, the automatic short message editing module is started to implement automatic editing and sending of the repair short message, and the repair short message at least includes the location parameters of the street lamp and the corresponding fault type.
7. The intelligent illumination control method of the new energy street lamp as claimed in claim 1, wherein the adjustment of the working state of the street lamp group is realized based on the working condition parameters of the street lamp group, the location parameters of the street lamp group and the target illumination brightness parameters of the area.
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| CN202010484135.5A CN111526649A (en) | 2020-06-01 | 2020-06-01 | Intelligent illumination control method for new energy street lamp |
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Patent Citations (8)
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| US20040187908A1 (en) * | 2001-09-18 | 2004-09-30 | Muhs Jeffrey D. | Hybrid solar lighting distribution systems and components |
| US20040105264A1 (en) * | 2002-07-12 | 2004-06-03 | Yechezkal Spero | Multiple Light-Source Illuminating System |
| WO2011097871A1 (en) * | 2010-02-10 | 2011-08-18 | 金陵科技学院 | Remote distributed intelligent control system for solar photovoltaic street lamps and control method thereof |
| US20120262069A1 (en) * | 2011-04-12 | 2012-10-18 | Reed William G | Apparatus and method of energy efficient illumination using received signals |
| CN104902622A (en) * | 2015-05-05 | 2015-09-09 | 浙江名创光电科技有限公司 | LED (Light Emitting Diode) light source system design for realizing double uniformity of road surface illumination and brightness |
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Application publication date: 20200811 |
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