CN112272439A - Internet of things control system and method suitable for rural and wild highway street lamps - Google Patents
Internet of things control system and method suitable for rural and wild highway street lamps Download PDFInfo
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- CN112272439A CN112272439A CN202011103809.9A CN202011103809A CN112272439A CN 112272439 A CN112272439 A CN 112272439A CN 202011103809 A CN202011103809 A CN 202011103809A CN 112272439 A CN112272439 A CN 112272439A
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- street lamp
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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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- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
- G05B19/00—Programme-control systems
- G05B19/02—Programme-control systems electric
- G05B19/04—Programme control other than numerical control, i.e. in sequence controllers or logic controllers
- G05B19/05—Programmable logic controllers, e.g. simulating logic interconnections of signals according to ladder diagrams or function charts
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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)
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- General Physics & Mathematics (AREA)
- Automation & Control Theory (AREA)
- Computer Networks & Wireless Communication (AREA)
- Circuit Arrangement For Electric Light Sources In General (AREA)
Abstract
The invention discloses an Internet of things control system and method suitable for rural highway street lamps, and relates to the technical field of street lamp control. The intelligent street lamp control system comprises a remote street lamp control center, a street lamp control station and a plurality of intelligent street lamp components; the intelligent street lamp component comprises a lighting street lamp, a controller, a switching circuit and a solar photovoltaic component; the controller comprises a PLC control panel, a wireless transmission module and a lithium battery. The electric quantity of the storage battery is monitored in real time through the electric quantity detection module, and after the controller judges that the current electric quantity is larger than the electric quantity shortage threshold value, the controller transmits an electric quantity shortage signal to the street lamp control station through the wireless transmission module and forwards the electric quantity shortage signal to the mobile control end or the remote street lamp control center; the mobile control end selectively switches on the corresponding relay of the power supply bus through the intelligent selection function module; the utility model has the advantages of guarantee adopts the commercial power supply under the not enough condition of solar energy power supply, guarantee normal illumination.
Description
Technical Field
The invention belongs to the technical field of street lamp control, and particularly relates to an Internet of things control system and method suitable for rural highway street lamps.
Background
With the development and wide application of the internet of things technology, the intelligent control system has an important role in intelligent control of road lighting. The intelligent control of the road street lamp in combination with the Internet of things can control road illumination according to actual needs, improve the effective utilization rate of electric energy and save energy; can also save manpower and time, and is convenient and efficient. Photovoltaic solar energy is used as a sustainable development energy source, is often combined with the application of road street lamps, and is used for supplying power to the road street lamps so as to save energy. Particularly, in a relatively remote rural road, solar photovoltaic panels are often adopted to collect solar energy and then the solar energy is stored in a storage battery through an inverter to supply power to the road street lamp, but sometimes the power in the storage battery is insufficient to maintain the illumination of the road street lamp due to continuous rainy days or damage of solar energy components. Workers cannot well know the illumination condition of the street lamp on the remote country road and the electric quantity condition of the storage battery; and when the electric quantity of the storage battery is insufficient, road illumination cannot be well guaranteed, and hidden dangers are brought to illumination of street lamps in rural roads. Therefore, how to reuse solar energy to supply power for the street lamp and ensure normal power supply of the illumination of the street lamp under the condition of failure is a problem to be solved urgently.
In order to solve the problems, the invention provides an internet of things control system and method suitable for rural highway street lamps.
Disclosure of Invention
The invention aims to provide an Internet of things control system and method suitable for rural highway street lamps, and aims to solve the existing problems.
In order to solve the technical problems, the invention is realized by the following technical scheme:
the invention relates to an Internet of things control system suitable for rural road street lamps, which comprises: the intelligent street lamp comprises a remote street lamp control center, a street lamp control station and a plurality of intelligent street lamp components; the intelligent street lamp component comprises a lighting street lamp, a controller, a switching circuit and a solar photovoltaic component; the solar photovoltaic component comprises a solar photovoltaic plate, an inverter and a storage battery; solar energy collected by the solar photovoltaic panel is stored in a storage battery through an inverter; the two input ends of the switching circuit are respectively and electrically connected with the storage battery and the power supply branch line, and the output end of the switching circuit is electrically connected with the lighting street lamp; the controller is used for controlling the communication between the switching circuit and the storage battery or the power supply branch line; the plurality of power supply branch lines are divided into a group of power supply group lines which are all communicated to a single power supply group line; the power supply group wires are electrically connected with a power supply bus through a relay switch;
the controller comprises a PLC control panel, a wireless transmission module and a lithium battery; the lithium battery respectively supplies power to the PLC control panel and the wireless transmission module; the PLC control panel is in communication connection with the road street lamp control station through a wireless transmission module; the road street lamp control station comprises an intelligent selection functional module; the intelligent selection function module is in communication connection with the two-dimension code server; the key verification function module is in communication connection with a key server of a remote street lamp control center; the road street lamp control station is pasted with a two-dimensional code and used for scanning and identifying the mobile control end; the mobile control terminal is linked to the intelligent selection function module by scanning the two-dimensional code; the mobile control end selectively switches on or off a relay of a corresponding power supply bus through the intelligent selection function module; and the mobile control terminal selects a switching circuit to be switched through the intelligent selection function module and selects or cancels the solar power supply.
Preferably, the road street lamp control station further comprises a key verification function module; and the mobile control terminal is linked to the key verification function module by scanning the two-dimensional code.
Preferably, the mobile control terminal transmits key verification information to the key server through the key verification function module; and the key server compares the key verification information with the key information base to determine the user login and links to the intelligent selection function module.
Preferably, the mobile control terminal transmits the registration management information to the key server through the key verification function module; and the key server identifies the registration management information and then stores the registration management information in a key information base.
Preferably, the controller is integrated with an electric quantity detection module; the electric quantity detection module is electrically connected with the storage battery and used for detecting the current electric quantity of the storage battery.
Preferably, the controller prestores an electricity storage shortage threshold; after the controller judges that the current electric quantity is larger than the electric quantity shortage threshold value, transmitting an electric quantity shortage signal to the street lamp control station through the wireless transmission module; and the road street lamp control station transmits the electric quantity shortage signal to a mobile control end or a remote street lamp control center.
The Internet of things control method suitable for the rural highway street lamps comprises the following steps:
the method comprises the following steps: the mobile terminal disconnects the relay of the corresponding power supply bus through the intelligent selection function module;
step two: the mobile terminal selects a switching circuit to be switched through the intelligent selection function module and selects solar energy for power supply;
step three: the controller judges whether the current electric quantity is larger than an electric quantity shortage threshold value or not; if yes, executing the fourth step; if not, executing the fifth step;
step four: the controller transmits the signal of insufficient electric quantity to the street lamp control station through the wireless transmission module and forwards the signal to the mobile control terminal or the remote street lamp control center;
step five: the mobile control end selects and connects the relay of the corresponding power supply bus through the intelligent selection function module.
Preferably, the step one is preceded by the steps of:
the mobile control terminal transmits registration management information to the key server through the key verification function module; the key server identifies the registration management information and then stores the registration management information in a key information base;
the mobile control terminal transmits key verification information to the key server through the key verification function module; and the key server compares the key verification information with the key information base to determine the user login and links to the intelligent selection function module.
The invention has the following beneficial effects:
1. the mobile terminal of the invention disconnects the relay of the corresponding power supply bus through the intelligent selection function module, simultaneously selects the switching circuit to be switched through the intelligent selection function module, selects solar power supply, preferentially adopts solar power supply, fully utilizes sustainable development energy, and saves energy.
2. The electric quantity of the storage battery is monitored in real time through the electric quantity detection module, and after the controller judges that the current electric quantity is larger than the electric quantity shortage threshold value, the controller transmits an electric quantity shortage signal to the street lamp control station through the wireless transmission module and forwards the electric quantity shortage signal to the mobile control end or the remote street lamp control center; the mobile control end selectively switches on the corresponding relay of the power supply bus through the intelligent selection function module; the utility model has the advantages of guarantee adopts the commercial power supply under the not enough condition of solar energy power supply, guarantee normal illumination.
Of course, it is not necessary for any product in which the invention is practiced to achieve all of the above-described advantages at the same time.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to the drawings without creative efforts.
FIG. 1 is a schematic structural diagram of an Internet of things control system suitable for rural highway street lamps according to the invention;
fig. 2 is a flowchart of the internet of things control method applicable to the rural highway street lamp of the invention.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1, the present invention is an internet of things control system for a street lamp in a country road, including: the intelligent street lamp comprises a remote street lamp control center, a street lamp control station and a plurality of intelligent street lamp components;
the intelligent street lamp component comprises a lighting street lamp, a controller, a switching circuit and a solar photovoltaic component; the solar photovoltaic component comprises a solar photovoltaic panel, an inverter and a storage battery; solar energy collected by the solar photovoltaic panel is stored in the storage battery through the inverter; two input ends of the switching circuit are respectively and electrically connected with the storage battery and the power supply branch line, and the output end of the switching circuit is electrically connected with the lighting street lamp; the controller is used for controlling the communication between the switching circuit and the storage battery or the power supply branch line; the plurality of power supply branch lines are divided into a group and are communicated to a single power supply group line; the plurality of power supply group wires are electrically connected with the power supply bus through the relay switch;
the controller comprises a PLC control panel, a wireless transmission module and a lithium battery; the lithium battery respectively supplies power to the PLC control panel and the wireless transmission module; the PLC control panel is in communication connection with the road street lamp control station through the wireless transmission module; the road street lamp control station comprises an intelligent selection functional module; the intelligent selection function module is in communication connection with the two-dimension code server; the key verification function module is in communication connection with a key server of the remote street lamp control center; the road street lamp control station is pasted with a two-dimensional code and used for scanning and identifying the mobile control end; the mobile control terminal is linked to the intelligent selection function module through scanning the two-dimensional code; the mobile control end selectively switches on or off the corresponding relay of the power supply bus through the intelligent selection function module; the mobile control end selects a switching circuit to be switched through the intelligent selection function module and selects or cancels solar power supply.
In addition, the road street lamp control station also comprises a key verification function module; the mobile control terminal is linked to the key verification function module through scanning the two-dimensional code; the mobile control terminal transmits key verification information to the key server through the key verification function module; the key server compares the key verification information with the key information base to determine user login, and links to the intelligent selection function module; the mobile control terminal transmits the registration management information to the key server through the key verification function module; the key server stores the registration management information into the key information base after identifying the registration management information.
Meanwhile, an electric quantity detection module is integrated on the controller; the electric quantity detection module is electrically connected with the storage battery and is used for detecting the current electric quantity of the storage battery; pre-storing an electric quantity shortage threshold in the controller; after the controller judges that the current electric quantity is larger than the electric quantity shortage threshold value, transmitting an electric quantity shortage signal to the street lamp control station through the wireless transmission module; the road street lamp control station transmits the electric quantity shortage signal to the mobile control end or the remote street lamp control center.
Referring to fig. 2, the method for controlling the internet of things for the street lamp of the rural highway includes the following steps:
the method comprises the following steps: the mobile terminal disconnects the relay of the corresponding power supply bus through the intelligent selection function module;
step two: the mobile terminal selects a switching circuit to be switched through the intelligent selection function module and selects solar energy for power supply;
step three: the controller judges whether the current electric quantity is larger than an electric quantity shortage threshold value or not; if yes, executing the fourth step; if not, executing the fifth step;
step four: the controller transmits the signal of insufficient electric quantity to the street lamp control station through the wireless transmission module and forwards the signal to the mobile control terminal or the remote street lamp control center;
step five: the mobile control end selectively switches on the corresponding relay of the power supply bus through the intelligent selection function module; in addition, the first step also comprises the following steps:
the mobile control terminal transmits the registration management information to the key server through the key verification function module; the key server identifies the registration management information and then stores the registration management information in a key information base; the mobile control terminal transmits key verification information to the key server through the key verification function module; and the key server compares the key verification information with the key information base to determine user login and links to the intelligent selection function module.
In a normal condition, the mobile terminal disconnects the relay of the corresponding power supply bus through the intelligent selection function module, selects the switching circuit to be switched through the intelligent selection function module, selects solar power supply, preferentially adopts solar power supply, fully utilizes sustainable development energy, and saves energy. In addition, the electric quantity of the storage battery is monitored in real time through the electric quantity detection module, and after the controller judges that the current electric quantity is larger than the electric quantity shortage threshold value, the controller transmits an electric quantity shortage signal to the street lamp control station through the wireless transmission module and forwards the electric quantity shortage signal to the mobile control end or the remote street lamp control center; the mobile control end selectively switches on the corresponding relay of the power supply bus through the intelligent selection function module; the utility model has the advantages of guarantee adopts the commercial power supply under the not enough condition of solar energy power supply, guarantee normal illumination.
It should be noted that, in the above system embodiment, each included unit is only divided according to functional logic, but is not limited to the above division as long as the corresponding function can be implemented; in addition, specific names of the functional units are only for convenience of distinguishing from each other, and are not used for limiting the protection scope of the present invention.
In addition, it is understood by those skilled in the art that all or part of the steps in the method for implementing the embodiments described above may be implemented by a program instructing associated hardware, and the corresponding program may be stored in a computer-readable storage medium.
The preferred embodiments of the invention disclosed above are intended to be illustrative only. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and the practical application, to thereby enable others skilled in the art to best utilize the invention. The invention is limited only by the claims and their full scope and equivalents.
Claims (8)
1. Thing networking control system suitable for country wild highway street lamp, its characterized in that includes: the intelligent street lamp comprises a remote street lamp control center, a street lamp control station and a plurality of intelligent street lamp components;
the intelligent street lamp component comprises a lighting street lamp, a controller, a switching circuit and a solar photovoltaic component; the solar photovoltaic component comprises a solar photovoltaic plate, an inverter and a storage battery; solar energy collected by the solar photovoltaic panel is stored in a storage battery through an inverter; the two input ends of the switching circuit are respectively and electrically connected with the storage battery and the power supply branch line, and the output end of the switching circuit is electrically connected with the lighting street lamp; the controller is used for controlling the communication between the switching circuit and the storage battery or the power supply branch line; the plurality of power supply branch lines are divided into a group of power supply group lines which are all communicated to a single power supply group line; the power supply group wires are electrically connected with a power supply bus through a relay switch;
the controller comprises a PLC control panel, a wireless transmission module and a lithium battery; the lithium battery respectively supplies power to the PLC control panel and the wireless transmission module; the PLC control panel is in communication connection with the road street lamp control station through a wireless transmission module;
the road street lamp control station comprises an intelligent selection functional module; the intelligent selection function module is in communication connection with the two-dimension code server; the key verification function module is in communication connection with a key server of a remote street lamp control center; the road street lamp control station is pasted with a two-dimensional code and used for scanning and identifying the mobile control end; the mobile control terminal is linked to the intelligent selection function module by scanning the two-dimensional code; the mobile control end selectively switches on or off a relay of a corresponding power supply bus through the intelligent selection function module; and the mobile control terminal selects a switching circuit to be switched through the intelligent selection function module and selects or cancels the solar power supply.
2. The internet of things control system suitable for rural road street lamps according to claim 1, wherein the road street lamp control station further comprises a key verification function module; and the mobile control terminal is linked to the key verification function module by scanning the two-dimensional code.
3. The Internet of things control system suitable for the rural area road street lamp according to claim 2, wherein the mobile control end transmits key verification information to the key server through the key verification function module; and the key server compares the key verification information with the key information base to determine the user login and links to the intelligent selection function module.
4. The Internet of things control system suitable for the rural road street lamps according to claim 1 or 3, wherein the mobile control end transmits registration management information to the key server through the key verification function module; and the key server identifies the registration management information and then stores the registration management information in a key information base.
5. The Internet of things control system suitable for rural road street lamps according to claim 4, wherein the controller is integrated with an electric quantity detection module; the electric quantity detection module is electrically connected with the storage battery and used for detecting the current electric quantity of the storage battery.
6. The Internet of things control system suitable for rural road street lamps according to claim 5, wherein an electricity shortage threshold is prestored in the controller; after the controller judges that the current electric quantity is larger than the electric quantity shortage threshold value, transmitting an electric quantity shortage signal to the street lamp control station through the wireless transmission module; and the road street lamp control station transmits the electric quantity shortage signal to a mobile control end or a remote street lamp control center.
7. The Internet of things control method suitable for rural road street lamps according to any one of claims 1 to 6, characterized by comprising the following steps:
the method comprises the following steps: the mobile terminal disconnects the relay of the corresponding power supply bus through the intelligent selection function module;
step two: the mobile terminal selects a switching circuit to be switched through the intelligent selection function module and selects solar energy for power supply;
step three: the controller judges whether the current electric quantity is larger than an electric quantity shortage threshold value or not; if yes, executing the fourth step; if not, executing the fifth step;
step four: the controller transmits the signal of insufficient electric quantity to the street lamp control station through the wireless transmission module and forwards the signal to the mobile control terminal or the remote street lamp control center;
step five: the mobile control end selects and connects the relay of the corresponding power supply bus through the intelligent selection function module.
8. The Internet of things control method suitable for rural road street lamps according to any one of claim 7, wherein the step one is preceded by the step of:
the mobile control terminal transmits registration management information to the key server through the key verification function module; the key server identifies the registration management information and then stores the registration management information in a key information base;
the mobile control terminal transmits key verification information to the key server through the key verification function module; and the key server compares the key verification information with the key information base to determine the user login and links to the intelligent selection function module.
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| Application Number | Priority Date | Filing Date | Title |
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| CN202011103809.9A CN112272439A (en) | 2020-10-15 | 2020-10-15 | Internet of things control system and method suitable for rural and wild highway street lamps |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202011103809.9A CN112272439A (en) | 2020-10-15 | 2020-10-15 | Internet of things control system and method suitable for rural and wild highway street lamps |
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| CN112272439A true CN112272439A (en) | 2021-01-26 |
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| US20200130085A1 (en) * | 2018-10-30 | 2020-04-30 | Hakko Corporation | Soldering Device Control Method and Apparatus |
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Patent Citations (7)
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| DE212010000203U1 (en) * | 2010-02-10 | 2012-11-22 | Jinling Institute Of Technology | A distributed smart remote control system for solar street lighting and the corresponding control method |
| CN105744674A (en) * | 2016-02-29 | 2016-07-06 | 湖北工业大学 | Regional network-connected intelligent solar compensation streetlamp system and control system thereof |
| CN107493643A (en) * | 2017-09-06 | 2017-12-19 | 合肥凌山新能源科技有限公司 | The intelligence control system and method for a kind of solar street light |
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Application publication date: 20210126 |