CN111102527A - Solar street lamp fault maintenance system under ubiquitous internet - Google Patents
Solar street lamp fault maintenance system under ubiquitous internet Download PDFInfo
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- CN111102527A CN111102527A CN202010033993.8A CN202010033993A CN111102527A CN 111102527 A CN111102527 A CN 111102527A CN 202010033993 A CN202010033993 A CN 202010033993A CN 111102527 A CN111102527 A CN 111102527A
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
- F21S9/00—Lighting devices with a built-in power supply; Systems employing lighting devices with a built-in power supply
- F21S9/02—Lighting devices with a built-in power supply; Systems employing lighting devices with a built-in power supply the power supply being a battery or accumulator
- F21S9/03—Lighting devices with a built-in power supply; Systems employing lighting devices with a built-in power supply the power supply being a battery or accumulator rechargeable by exposure to light
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V23/00—Arrangement of electric circuit elements in or on lighting devices
- F21V23/003—Arrangement of electric circuit elements in or on lighting devices the elements being electronics drivers or controllers for operating the light source, e.g. for a LED array
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V33/00—Structural combinations of lighting devices with other articles, not otherwise provided for
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21W—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO USES OR APPLICATIONS OF LIGHTING DEVICES OR SYSTEMS
- F21W2131/00—Use or application of lighting devices or systems not provided for in codes F21W2102/00-F21W2121/00
- F21W2131/10—Outdoor lighting
- F21W2131/103—Outdoor lighting of streets or roads
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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
- Y02B20/72—Energy efficient lighting technologies, e.g. halogen lamps or gas discharge lamps in street lighting
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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Circuit Arrangement For Electric Light Sources In General (AREA)
Abstract
The invention provides a solar street lamp fault maintenance system under the ubiquitous internet, and belongs to the field of electric fault detection. The intelligent street lamp comprises a solar street lamp, an intelligent main controller, a wireless communication module arranged on the street lamp, a fault detection module arranged in a lampshade, an information center arranged at an urban illumination management end and a mobile terminal held by maintenance workers, wherein the intelligent main controller is connected with the intelligent main controller; the fault detection module comprises a temperature sensor and a central processing unit, the intelligent main controller is in two-way communication with the information center, and the information center is in two-way communication with the mobile terminal. The system can monitor the fault condition of the solar street lamp in real time, timely sends fault information to the information center and timely maintains the solar street lamp, improves maintenance efficiency, ensures high efficiency and stability of urban illumination, reduces waste of human resources, and improves working efficiency of workers.
Description
Technical Field
The invention belongs to the field of electric fault detection, and particularly relates to a solar street lamp fault maintenance system under the ubiquitous internet.
Background
Street lamps for urban illumination are indispensable public facilities in people's daily life. And as solar power generation technology matures, solar street lamps have become a major component of urban lighting.
However, as the service life of the solar street lamp increases, the solar street lamp cannot normally illuminate due to damage of a bulb and a line fault lamp.
The street lamp can not normally illuminate, inconvenience is brought to people who go out at night, traffic accidents are easily caused, casualties and property loss are caused, and therefore the street lamp should be maintained as soon as possible to guarantee that the street lamp meets normal urban illumination requirements.
At present, the management of urban street lamps is generally realized by maintenance workers who regularly perform patrol maintenance on the street lamps. Because no effective fault detection and monitoring means exist, the operation condition of the street lamp cannot be mastered by the management department related to urban lighting at any time, the problem can be found only through manual inspection, and then maintenance is carried out, so that the maintenance efficiency is low, and a large amount of manpower and material resources are wasted.
One type of Zigbee is a low power consumption personal area network protocol based on the ieee802.15.4 standard. The technology specified according to this protocol is a short-range, low-power wireless communication technology. This name is derived from the dance of the eight characters of bees, since bees (bee) communicate the orientation information of pollen with partners by flying and "dancing" of the wings of a "buzzing" (zig), i.e. bees constitute a communication network in the community by means of this. The Zigbee has the characteristics of short distance, low complexity, self-organization, low power consumption, high data rate and low cost, is mainly suitable for the fields of automatic control and remote control, and can be embedded into various devices. In short, Zigbee is a cheap and low-power-consumption short-distance wireless networking communication technology, and is also suitable for being combined with internet technology and applied to the field of fault monitoring.
An invention patent with an authorization publication number of CN 103742883B discloses a wireless intelligent street lamp based on a Zigbee technology, which comprises: the wireless intelligent street lamp based on the Zigbee technology can remotely monitor and manage the street lamp through the wireless technology without additionally connecting an antenna, thereby saving the production cost and being convenient for management.
However, the invention only realizes remote monitoring and management of the street lamp, and lacks detection of fault of the street lamp and subsequent fault maintenance scheduling.
Disclosure of Invention
In order to solve the problems, the invention provides a solar street lamp fault maintenance system under the ubiquitous internet on the basis of the patents, the system can monitor the fault condition of the solar street lamp in real time, send fault information to an information center in time, and maintain the information center in time, so that the maintenance efficiency is improved, and the high efficiency and stability of urban illumination are ensured.
In order to solve the technical problems, the technical scheme adopted by the invention is as follows: a solar street lamp fault maintenance system under the ubiquitous Internet comprises a solar street lamp, an intelligent main controller, a wireless communication module, a fault detection module, an information center and a mobile terminal, wherein the wireless communication module is arranged on the street lamp;
the fault detection module comprises a temperature sensor and a central processing unit, the temperature sensor is arranged on the surface of a bulb of the street lamp, the output end of the temperature sensor is connected with the central processing unit, and the output end of the central processing unit is connected with the wireless communication module;
the intelligent master controller is in two-way communication with the information center, and the information center is in two-way communication with the mobile terminal.
The information center comprises a wireless transceiving unit and a processing unit which are connected with each other, and the intelligent master controller and the mobile terminal are communicated with the information center through the wireless transceiving unit.
The information center further comprises interactive display equipment, and the interactive display equipment is connected with the processing unit.
The temperature sensor is of a patch type.
The fault monitoring unit further comprises an illumination sensor which is positioned right in front of the bulb.
The wireless communication module comprises a wireless communicator, an isolation capacitor and a ballast.
The mobile terminal is a special mobile phone or a portable tablet computer.
The invention has the following beneficial effects:
1. the invention has simple structure, easy realization and low cost, and can realize the real-time detection of the street lamp fault without spending large cost;
2. the invention can improve the maintenance efficiency of the fault street lamp and ensure the high efficiency and reliability of urban illumination;
3. the invention can save the manpower polling link, find the trouble and go to maintain, has reduced the waste of manpower, has raised the worker's working efficiency.
Drawings
FIG. 1 is a structural view of embodiment 1 of the present invention;
FIG. 2 is a structural view of embodiment 2.
Detailed Description
Example 1
As shown in fig. 1, the solar street lamp fault maintenance system under the ubiquitous internet comprises a solar street lamp, an intelligent master controller, a wireless communication module arranged on the street lamp, a fault detection module arranged in a lampshade, an information center arranged at a city lighting management end and a mobile terminal held by maintenance staff;
the fault detection module comprises a temperature sensor and a central processing unit, the temperature sensor is arranged on the surface of a bulb of the street lamp, the output end of the temperature sensor is connected with the central processing unit, and the output end of the central processing unit is connected with a wireless communicator in the wireless communication module;
the intelligent master controller is in two-way communication with the information center, and the information center is in two-way communication with the mobile terminal.
In the invention, the structure of the invention patent with the publication number of CN 103742883B is used as a basic structure, the wireless communication module is a wireless communicator, an isolation capacitor and a ballast, the wireless communicator is located in the ballast, the ballast and the isolation capacitor are further arranged in a street lamp lampshade, one end of the isolation capacitor is connected with the wireless communicator, the other end of the isolation capacitor is connected with the street lamp lampshade, and the wireless communicator is arranged in the ballast and connected with the intelligent master controller.
The temperature sensor is of a surface mount type, and the temperature of the street lamp bulb is measured through the temperature sensor. The street lamp can generate heat when normally lighting, and when the temperature of the bulb is greatly different from the normal temperature range, the street lamp can be considered to be in fault.
The information center comprises a wireless transceiving unit and a processing unit, and the intelligent master controller and the mobile terminal are communicated with the information center through the wireless transceiving unit. The information center is mainly responsible for collecting street lamp fault information and sending the information to a mobile terminal of a maintenance worker.
The information center further comprises interactive display equipment, and the interactive display equipment is connected with the processing unit. The information center staff monitors data through the interactive display equipment.
The mobile terminal is a special mobile phone or a portable tablet personal computer, and maintenance personnel can contact with the information center at any time.
The main working flow of the invention is as follows:
the processing unit of the information center receives information from the street lamps through the intelligent main controller and the wireless communication module arranged on the solar street lamps every day at preset time, wherein the information comprises the serial numbers and the positions of the street lamps, the surface temperature of bulbs and the like.
The processing unit compares the surface temperature of the bulb with a pre-stored preset temperature range, and when the actually measured surface temperature is greatly different from the preset temperature range, the street lamp is considered to be in fault.
And then the information such as the street lamp number, the position and the like is sent to a mobile terminal of a maintenance worker through a wireless transceiving unit. And the maintenance personnel integrates the personal existing task condition and the position according to the received street lamp number and the position information and determines whether to accept the maintenance task. If the task is received, the maintenance personnel need to send the received information back to the information center, the processing unit of the information center updates the information, the street lamp fault is marked to be in a task dispatching state, and the street lamp fault is not dispatched to other people.
After the maintenance personnel maintain the street lamp, the information of the street lamp received by the central processing unit of the fault detection module is changed into normal information and is sent to the information center, and the processing unit covers the original fault mark.
The information center should set the fault judgment time to be at night, so that the error judgment cannot be generated.
The processing unit of the information center can send query information to the wireless communicator in the street lamp according to a certain time interval, and can also set the wireless communicator to actively send information to the processing unit according to a certain interval, so that the communication between the wireless communicator and the processing unit is mainly realized.
According to the invention, networking is carried out between the wireless communicator and the intelligent controller according to a ZigBee protocol.
Example 2
Different from the embodiment 1, in order to more accurately determine the fault, an illumination sensor is further arranged right in front of the bulb of the solar street lamp, and the illumination sensor is used for detecting whether the street lamp is normally illuminated or not. The normal lighting here includes two cases, one is normal lighting at night, and the other is automatic off in daytime. Failure in either case requires maintenance.
Temperature sensor and illumination sensor both send central processing unit with the data transmission who gathers, and central processing unit sends wireless communication ware after with signal conversion, and wireless communication ware sends two signal data to information center's processing unit through intelligent master controller again, and processing unit holds these two data together and carries out the analysis, can be more accurate carry out fault detection to the illumination at night: when the surface temperature of the bulb is not in the normal range and the illumination intensity is not in the normal range, the street lamp is judged to have a fault, and then the fault signal of the street lamp is sent to the mobile terminal through the wireless transceiving unit.
Judging the daytime illumination fault: when the surface temperature of the bulb is in a normal range, but the illumination intensity is not in the normal range (the sunlight in the daytime increases the illumination intensity), the street lamp is judged to be in fault.
Night time failures and day time failures are defined in addition to the time of day. For example, two determination modes can be set, and night fault determination standards are used between 6 pm and 6 am; day decision criteria were used from 6 am to 6 pm.
According to different seasons, time nodes are changed so as to more accurately detect faults.
The central processing unit of the fault detection module and the processing unit of the information center adopt a single chip microcomputer system, such as a CC2530 single chip microcomputer. The wireless communicator and the wireless transceiver unit can be chips sold on the market. The chip building system is selected by the person skilled in the art according to the needs.
Claims (7)
1. A solar street lamp fault maintenance system under the ubiquitous Internet comprises a solar street lamp, an intelligent main controller and a wireless communication module arranged on the street lamp, and is characterized by further comprising a fault detection module arranged in a lampshade, an information center arranged at an urban illumination management end and a mobile terminal held by maintenance workers;
the fault detection module comprises a temperature sensor and a central processing unit, the temperature sensor is arranged on the surface of a bulb of the street lamp, the output end of the temperature sensor is connected with the central processing unit, and the output end of the central processing unit is connected with the wireless communication module;
the intelligent master controller is in two-way communication with the information center, and the information center is in two-way communication with the mobile terminal.
2. The ubiquitous internet solar street light fault maintenance system according to claim 1, wherein the information center comprises a wireless transceiver unit and a processing unit which are connected with each other, and the intelligent master controller and the mobile terminal are communicated with the information center through the wireless transceiver unit.
3. The internet-ubiquitous solar street light fault repair system according to claim 2, wherein the information center further comprises an interactive display device, the interactive display device being connected to the processing unit.
4. The internet-ubiquitous solar street light fault maintenance system according to claim 1, wherein the temperature sensor is patch-type.
5. The internet-ubiquitous solar street light fault repair system according to claim 1, wherein the fault monitoring unit further comprises an illumination sensor, the illumination sensor being located directly in front of the light bulb.
6. The internet-ubiquitous solar street lamp fault repair system of claim 1, wherein the wireless communication module comprises a wireless communicator, an isolation capacitor, and a ballast.
7. The ubiquitous solar street light fault repair system according to claim 1, wherein the mobile terminal is a dedicated mobile phone or a portable tablet computer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010033993.8A CN111102527A (en) | 2020-01-13 | 2020-01-13 | Solar street lamp fault maintenance system under ubiquitous internet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010033993.8A CN111102527A (en) | 2020-01-13 | 2020-01-13 | Solar street lamp fault maintenance system under ubiquitous internet |
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| Publication Number | Publication Date |
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| CN111102527A true CN111102527A (en) | 2020-05-05 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202010033993.8A Pending CN111102527A (en) | 2020-01-13 | 2020-01-13 | Solar street lamp fault maintenance system under ubiquitous internet |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113128713A (en) * | 2021-04-14 | 2021-07-16 | 江苏未来城市公共空间开发运营有限公司 | Street lamp predictive maintenance system based on deep learning |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103742883A (en) * | 2014-01-20 | 2014-04-23 | 苏州华祥信息科技有限公司 | Wireless intelligent street lamp based on Zigbee technology |
| CN205408257U (en) * | 2016-03-08 | 2016-07-27 | 天津中恒慧科技发展有限公司 | Solar street lamp automatic control system |
| CN108174491A (en) * | 2016-12-07 | 2018-06-15 | 贵港市厚顺信息技术有限公司 | A kind of intelligent road lamp management system |
| CN207692096U (en) * | 2017-12-22 | 2018-08-03 | 鹤壁国立光电科技股份有限公司 | A kind of wisdom street lamp control system based on NB-IoT |
| CN110675077A (en) * | 2019-09-30 | 2020-01-10 | 国网河北省电力有限公司沧州供电分公司 | Power failure maintenance scheduling system under ubiquitous internet |
-
2020
- 2020-01-13 CN CN202010033993.8A patent/CN111102527A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103742883A (en) * | 2014-01-20 | 2014-04-23 | 苏州华祥信息科技有限公司 | Wireless intelligent street lamp based on Zigbee technology |
| CN205408257U (en) * | 2016-03-08 | 2016-07-27 | 天津中恒慧科技发展有限公司 | Solar street lamp automatic control system |
| CN108174491A (en) * | 2016-12-07 | 2018-06-15 | 贵港市厚顺信息技术有限公司 | A kind of intelligent road lamp management system |
| CN207692096U (en) * | 2017-12-22 | 2018-08-03 | 鹤壁国立光电科技股份有限公司 | A kind of wisdom street lamp control system based on NB-IoT |
| CN110675077A (en) * | 2019-09-30 | 2020-01-10 | 国网河北省电力有限公司沧州供电分公司 | Power failure maintenance scheduling system under ubiquitous internet |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113128713A (en) * | 2021-04-14 | 2021-07-16 | 江苏未来城市公共空间开发运营有限公司 | Street lamp predictive maintenance system based on deep learning |
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Application publication date: 20200505 |
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