CN112188698A - Street lamp control system and control method based on zigbee short-distance control - Google Patents
Street lamp control system and control method based on zigbee short-distance control Download PDFInfo
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- CN112188698A CN112188698A CN202010835704.6A CN202010835704A CN112188698A CN 112188698 A CN112188698 A CN 112188698A CN 202010835704 A CN202010835704 A CN 202010835704A CN 112188698 A CN112188698 A CN 112188698A
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- 230000009471 action Effects 0.000 claims abstract description 4
- 238000012423 maintenance Methods 0.000 claims description 7
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- 230000006855 networking Effects 0.000 description 6
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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
- H05B47/105—Controlling the light source in response to determined parameters
- H05B47/14—Controlling the light source in response to determined parameters by determining electrical parameters of the light source
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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]
-
- 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
-
- 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
Abstract
The invention discloses a street lamp control system based on zigbee short-distance control, which is characterized in that: the street lamp intelligent control system comprises a programmable controller arranged in a street lamp, a power module connected with the programmable controller and used for supplying power, a PWM (pulse-width modulation) signal or a 0-10V signal which is connected with the programmable controller and used for controlling the brightness of the street lamp, a communication module connected with the programmable controller and used for transmitting remote information, and a control module connected with the programmable controller and used for controlling a relay of a switch of the street lamp and connected with the programmable controller and used for controlling the action of the relay, wherein the programmable controller is in bidirectional communication connection with an internet of things platform, and the internet of things platform is in bidirectional communication connection with an acquisition platform. The street lamp control system based on zigbee short-distance control can remotely know and group-control the running state of street lamps in real time. The invention also discloses a street lamp control method based on zigbee short-distance control.
Description
Technical Field
The invention relates to the field of Internet of things, in particular to a street lamp control system and a street lamp control method based on zigbee short-distance control.
Background
Current street lamp control still stops manually, the time control mode, often should not light when bright, should go out when going out, very easily cause very big energy waste, the financial burden has been increased, the unable remote control of switch lamp time, the management work of current street lamp lighting facilities mainly adopts artifical inspection mode, and work load is big, lack effectual fault early warning mechanism, thereby probably cause bigger loss, consequently how remote real-time understanding and control field device's running state is a problem of treating urgently.
The current WIFI connection consumes much electric quantity and resources, the encryption mode is a relatively open structure, and the safety and the stability are not high; the power consumption and the safety of the Bluetooth are higher than those of WIFI, but the number of network nodes is less, the Bluetooth is not suitable for multi-point control, if the number of products exceeds a certain number, interconnection and intercommunication cannot be realized in the same local area network, the transmission rate is relatively slow, the Bluetooth remote control system is too complex, large in power consumption, short in distance, too small in networking scale and the like in the fields of industrial, home automation control and industrial remote measurement and control, and the Bluetooth technology cannot meet the requirements for industrial sites, and various electromagnetic interferences of the industrial sites can be resisted by requiring high-reliability wireless data transmission.
Disclosure of Invention
In view of the defects of the background art, the technical problem to be solved by the invention is to provide a street lamp control system based on zigbee short-distance control, which can remotely know and group-control the running state of street lamps in real time.
Therefore, the invention is realized by adopting the following technical scheme:
the utility model provides a street lamp control system based on zigbee short distance control which characterized by: the street lamp intelligent control system comprises a programmable controller arranged in a street lamp, a power module connected with the programmable controller and used for supplying power, a PWM (pulse-width modulation) signal or a 0-10V signal which is connected with the programmable controller and used for controlling the brightness of the street lamp, a communication module connected with the programmable controller and used for transmitting remote information, and a control module connected with the programmable controller and used for controlling a relay of a switch of the street lamp and connected with the programmable controller and used for controlling the action of the relay, wherein the programmable controller is in bidirectional communication connection with an internet of things platform, and the internet of things platform is in bidirectional communication connection with an acquisition platform.
Furthermore, the programmable controller is also connected with a real-time clock for calculating the current time, the programmable controller is also connected with a FLASH memory for storing data, and the programmable controller is also connected with a metering module for counting the voltage value and the current value of the street lamp and metering the power and the electricity consumption.
Further, the programmable controller is an STM32, the communication module is an NB communication module, the control module is a zigbee control module, and the Internet of things platform is a China telecom Internet of things platform.
Further, the programmable controller is wirelessly connected with the Chinese telecom Internet of things platform through a base station, and the Chinese telecom Internet of things platform is connected with the acquisition platform through an operator network.
Furthermore, the acquisition platform is connected with a PC computer and a mobile phone through two-way communication of an operator network.
After the technical scheme is adopted, the ZigBee control module is a low-power consumption local area network protocol based on the IEEE802.15.4 standard, and is an open wireless network-like network technology, when a node needs to be connected, if a route reaching a target node exists, the ZigBee control module feeds back to a source node, the source node selects a reliable route with the minimum hop count and stores information to a local routing table so as to be used for future needs, if one routing line fails, the node can simply select another alternative routing line, if the shortest route between a source and a destination is blocked due to wall or multipath interference, the control module can self-adaptively find a longer but available routing line, and the wireless networking and control of small-sized equipment are met; the NB communication module focuses on the low power consumption wide coverage (LPWA) Internet of things (IoT) market, is a new technology which can be widely applied in the global scope, and has the characteristics of wide coverage, more connections, high speed, low cost, low power consumption, excellent architecture and the like, and can adopt three deployment modes of in-band, guard band or independent carrier and the like to coexist with the existing network; the street lamp control system based on ZigBee short-distance control realizes remote monitoring and group control management of street lamps through a programmable controller, a ZigBee control module, a relay, a power supply module, a metering module, a real-time clock, a communication module and FLASH storage, when the existing control network component is finished, more nodes needing data acquisition or monitoring are needed, newly added nodes can automatically access the network, the ZigBee control module is small in control transmission applicable data quantity, and the required equipment cost is low; the ZigBee control module data transmission reliability is high, and the safety is high; the ZigBee control module has low energy consumption, the energy consumption in the dormant state is one thousandth of that in the normal working state, and the energy-saving effect is outstanding.
The invention also discloses a street lamp control method based on zigbee short-distance control, which is characterized by comprising the following steps of:
the method comprises the following steps: calculating the current time through a real-time clock, and starting or closing the street lamp through a relay when the time reaches the specified time;
step two: after the street lamp is started, the metering module collects and counts voltage values and current values of the street lamp and meters power and electricity consumption, the NB communication module sends data acquired by the programmable controller to the China telecom Internet of things platform through a base station network, the China telecom Internet of things platform sends the acquired data to the collecting platform through an operator network, and the collecting platform sends the acquired data to a PC (personal computer) and/or a mobile phone through the operator network for operation and maintenance personnel to look up;
step three: the operation and maintenance personnel make a decision according to the acquired data, the control command is sent to the acquisition platform through the PC and/or the mobile phone, the acquisition platform uploads the control command to the China telecom Internet of things platform, the China telecom Internet of things platform sends the control command to the programmable logic controller, the control command is transmitted to the zigbee control module of another street lamp through the ad hoc network, the zigbee control module controls the relay to act, so that the remote batch group control function is realized, and the programmable logic controller receiving the control command can also control the brightness of the street lamp by outputting a PWM signal or outputting a 0-10V signal.
Drawings
The invention has the following drawings:
FIG. 1 is a block diagram schematically illustrating the structure of the present invention.
Reference numerals: 1. a programmable controller; 2. a power supply module; 3. outputting a PWM signal; 4. outputting a 0-10V signal; 5. an NB communication module; 6. an Internet of things platform; 7. an acquisition platform; 8. a real-time clock; 9. FLASH storage; 10. a relay; 11. a metering module; 12. a base station; 13. a PC computer; 14. a mobile phone; 15. and a zigbee control module.
Detailed Description
Referring to fig. 1, the zigbee short-distance control-based street lamp control system provided by the invention comprises a programmable controller 1 arranged in a street lamp, a power module 2 connected with the programmable controller 1 for supplying power, an output PWM signal 3 or a 0-10V signal 4 connected with the programmable controller 1 for controlling the brightness of the street lamp, a communication module connected with the programmable controller 1 for transmitting remote information, a relay 10 connected with the programmable controller 1 for controlling the on-off of the street lamp, and a control module connected with the programmable controller 1 for controlling the action of the relay 10, wherein the programmable controller 1 is connected with an internet of things platform 6 in a bidirectional communication manner, the internet of things platform 6 is connected with an acquisition platform 7 in a bidirectional communication manner, the programmable controller 1 is further connected with a real-time clock 8 for calculating the current time, and the programmable controller 1 is further connected with a FLASH storage 9 for storing data, programmable controller 1 still is connected with and is used for statistics street lamp voltage value, current value and measurement power, the metering module 11 of power consumption, programmable controller 1 is STM32, communication module is NB communication module 5, control module is zigbee control module 15, thing networking platform 6 is the platform of the thing networking of china telecom, programmable controller 1 and the platform of the thing networking of china telecom pass through basic station 12 wireless connection, the platform of the thing networking of china telecom and collection platform 7 pass through operator internet access, collection platform 7 has PC computer 13 and cell-phone 14 through operator network both-way communication connection.
In the embodiment, after the street lamp is started, the running state of the street lamp can be known in real time in a remote manner through the data collected by the metering module 11, when the data collected by the metering module 11 changes, the obtained running data can be sent to the China telecom Internet of things platform through the NB module, the China telecom Internet of things platform is sent to the collecting platform 7 through the operator network and then sent to the PC 13 and the mobile phone 14 through the operator network, so that the real-time running state of the equipment can be mastered in time, and the street lamp can be beneficial for workers to timely and correctly deal with possible emergencies; when operation and maintenance personnel make a decision to send a group control switch command through the zigbee control module 15, the control command is sent to the acquisition platform 7 through the PC 13 and/or the mobile phone 14, the acquisition platform 7 uploads the control command to the China telecom Internet of things platform, the China telecom Internet of things platform sends the control command to the programmable controller 1, the control command is transmitted to the zigbee control module 15 of another street lamp through the ad hoc network, and the zigbee control module 15 controls the relay 10 to act so as to realize the function of remote batch group control.
The invention also provides a street lamp control method based on zigbee short-distance control, which is characterized by comprising the following steps of:
the method comprises the following steps: calculating the current time through a real-time clock 8, and starting or closing the street lamp through a relay 10 when the time reaches the specified time;
step two: after the street lamp is started, the metering module 11 collects and counts voltage values and current values of the street lamp and meters power and electricity consumption, the NB communication module 5 sends data acquired by the programmable controller 1 to a China telecom Internet of things platform through a base station 12 network, the China telecom Internet of things platform sends the acquired data to the acquisition platform 7 through an operator network, and the acquisition platform 7 sends the acquired data to a PC (personal computer) 13 and/or a mobile phone 14 through the operator network for operation and maintenance personnel to look up;
step three: the operation and maintenance personnel make a decision according to the acquired data, the control command is sent to the acquisition platform 7 through the PC 13 and/or the mobile phone 14, the acquisition platform 7 uploads the control command to the China telecom Internet of things platform, the China telecom Internet of things platform sends the control command to the programmable controller 1, the control command is transmitted to the zigbee control module 15 of another street lamp through the ad hoc network, the relay 10 is controlled to act through the zigbee control module 15, the function of remote batch group control is achieved, and the programmable controller 1 receiving the control command can control the brightness of the street lamp through outputting the PWM signal 3 or outputting the 0-10V signal 4.
Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.
Claims (6)
1. The utility model provides a street lamp control system based on zigbee short distance control which characterized by: the street lamp intelligent control system comprises a programmable controller arranged in a street lamp, a power module connected with the programmable controller and used for supplying power, a PWM (pulse-width modulation) signal or a 0-10V signal which is connected with the programmable controller and used for controlling the brightness of the street lamp, a communication module connected with the programmable controller and used for transmitting remote information, and a control module connected with the programmable controller and used for controlling a relay of a switch of the street lamp and connected with the programmable controller and used for controlling the action of the relay, wherein the programmable controller is in bidirectional communication connection with an internet of things platform, and the internet of things platform is in bidirectional communication connection with an acquisition platform.
2. The zigbee short-distance control-based street lamp control system as claimed in claim 1, wherein: the programmable controller is also connected with a real-time clock for calculating the current time, the programmable controller is also connected with a FLASH memory for storing data, and the programmable controller is also connected with a metering module for counting the voltage value and the current value of the street lamp and metering the power and the electricity consumption.
3. The street lamp control system based on zigbee short-distance control as claimed in claim 1 or 2, wherein: the programmable controller is STM32, the communication module is NB communication module, the control module is zigbee control module, and the internet of things platform is the China telecom internet of things platform.
4. The zigbee short-distance control-based street lamp control system as claimed in claim 3, wherein: the programmable controller is wirelessly connected with the China telecom Internet of things platform through a base station, and the China telecom Internet of things platform is connected with the acquisition platform through an operator network.
5. The zigbee short-distance control-based street lamp control system as claimed in claim 4, wherein: the acquisition platform is connected with a PC computer and a mobile phone through two-way communication of an operator network.
6. A street lamp control method based on zigbee short-distance control is characterized by comprising the following steps:
the method comprises the following steps: calculating the current time through a real-time clock, and starting or closing the street lamp through a relay when the time reaches the specified time;
step two: after the street lamp is started, the metering module collects and counts voltage values and current values of the street lamp and meters power and electricity consumption, the NB communication module sends data acquired by the programmable controller to the China telecom Internet of things platform through a base station network, the China telecom Internet of things platform sends the acquired data to the collecting platform through an operator network, and the collecting platform sends the acquired data to a PC (personal computer) and/or a mobile phone through the operator network for operation and maintenance personnel to look up;
step three: the operation and maintenance personnel make a decision according to the acquired data, the control command is sent to the acquisition platform through the PC and/or the mobile phone, the acquisition platform uploads the control command to the China telecom Internet of things platform, the China telecom Internet of things platform sends the control command to the programmable logic controller, the control command is transmitted to the zigbee control module of another street lamp through the ad hoc network, the zigbee control module controls the relay to act, so that the remote batch group control function is realized, and the programmable logic controller receiving the control command can also control the brightness of the street lamp by outputting a PWM signal or outputting a 0-10V signal.
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| Application Number | Priority Date | Filing Date | Title |
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| CN202010835704.6A CN112188698A (en) | 2020-08-19 | 2020-08-19 | Street lamp control system and control method based on zigbee short-distance control |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202010835704.6A CN112188698A (en) | 2020-08-19 | 2020-08-19 | Street lamp control system and control method based on zigbee short-distance control |
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Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20070109142A1 (en) * | 2005-11-16 | 2007-05-17 | Mccollough Norman D Jr | Photoelectric controller for electric street lighting |
| CN104684215A (en) * | 2015-02-11 | 2015-06-03 | 吉林大学 | Intelligent street lamp control system |
| CN208175068U (en) * | 2018-03-19 | 2018-11-30 | 南京邮电大学 | A kind of intelligent controller for road lamp |
| CN208477715U (en) * | 2018-05-22 | 2019-02-05 | 湖北民族学院 | A kind of street lamp topology network architecture and management system based on zigbee and GPRS |
| CN110324945A (en) * | 2018-03-30 | 2019-10-11 | 浙江魔豆科技有限公司 | A kind of intelligent street lamp control system |
| CN212970214U (en) * | 2020-08-19 | 2021-04-13 | 浙江创力电子股份有限公司 | Street lamp control system based on zigbee short distance control |
-
2020
- 2020-08-19 CN CN202010835704.6A patent/CN112188698A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20070109142A1 (en) * | 2005-11-16 | 2007-05-17 | Mccollough Norman D Jr | Photoelectric controller for electric street lighting |
| CN104684215A (en) * | 2015-02-11 | 2015-06-03 | 吉林大学 | Intelligent street lamp control system |
| CN208175068U (en) * | 2018-03-19 | 2018-11-30 | 南京邮电大学 | A kind of intelligent controller for road lamp |
| CN110324945A (en) * | 2018-03-30 | 2019-10-11 | 浙江魔豆科技有限公司 | A kind of intelligent street lamp control system |
| CN208477715U (en) * | 2018-05-22 | 2019-02-05 | 湖北民族学院 | A kind of street lamp topology network architecture and management system based on zigbee and GPRS |
| CN212970214U (en) * | 2020-08-19 | 2021-04-13 | 浙江创力电子股份有限公司 | Street lamp control system based on zigbee short distance control |
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Application publication date: 20210105 |
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