TWM498436U - Intelligent streetlight management system - Google Patents

Abstract

An intelligent streetlight management system has three hierarchies for efficiently monitoring and maintaining streetlights. The three hierarchies are a management center, a servicing center and a dispatching center. When the management center detects a malfunction is occurred, the management center sends a notice to the servicing center to dispatch servicing persons to confirm the cause of the malfunction, or whether it is a false positive. If it is not a false positive, the dispatching center will generate a work order to dispatch persons to repair it.

Description

Smart street light management system

The present invention relates to a street lamp management system, in particular to a smart street lamp management system capable of real-time monitoring of street lamp failures and dispatching.

Whether it is urban or rural fields, street lamps are widely installed in various places, so the number is large. How to grasp the status of each street lamp and eliminate faults immediately is a major issue.

At present, the way of streetlight maintenance is usually when the neighboring residents see a certain street lamp failure (if it is not lit or the light is flashing), they will call the lieutenant and the lieutenant will inform the relevant unit to check the repair. Since the maintenance unit can only receive notifications passively, it is often impossible for the street lights to be repaired immediately in case of failure. Furthermore, because residents in the neighborhood may not know that each street lamp has a number, it can only inform the location of the faulty street lamp in a rough manner, which may cause maintenance personnel to check the wrong street lamp, resulting in waste of labor and delay in repairing time.

Furthermore, because the maintenance unit usually works during the day, the street lights need to be seen at night to see if they are normal. Therefore, the maintenance unit is often unable to determine the cause of the street lamp failure, and the usual maintenance work (such as replacing the light bulb). In this way, if the street lamp failure is caused by the old line, the failure to prescribe the right medicine will increase the maintenance cost of the street lamp.

In view of this, the present invention proposes a smart street lamp management system capable of efficiently monitoring and maintaining street lamps through three levels of task division (monitoring, dispatching, and dispatching).

The intelligent street lamp management system comprises: a plurality of electric meters, a plurality of communication modules, a lighting monitoring server, a service dispatching server and a maintenance dispatching server. Each meter detects at least one operating power parameter of at least one street light. The operating power parameter can be a voltage value, a current value, a power factor, a power consumption, an electrical energy amount, or any combination thereof. Each of the communication modules is communicatively coupled to each of the meters to transmit at least one operating power parameter of the connected meter via an internet. The lighting monitoring server is connected to the Internet to receive at least one working power parameter transmitted by each communication module, and to determine whether the street lamp, the electricity meter or the communication module has a fault, and output a fault notification when the fault occurs. The service dispatch server is connected to the lighting monitoring server, and generates a service dispatching message to the mobile device of the service personnel when receiving the fault notification, and receives the return message returned by the mobile device. The maintenance dispatch server is connected to the service dispatch server, and generates a work order according to the return message, so that a maintenance person can perform maintenance work on the faulty street lamp, the electric meter or the communication module. In this way, the street lamp can be automatically detected at night to be faulty. If the failure notification is received, the service personnel can be dispatched at night to check the cause of the failure or whether it is a false alarm. The maintenance personnel can perform maintenance work during the day to shorten the troubleshooting. time.

Here, the smart street lamp management system may further include a computer program product executed by the mobile device, and display the location of the street lamp in a plan view and display the state of the street lamp in a state diagram. In this way, the service personnel can accurately know the status of each street light and can determine the location of the street light to be viewed.

In one embodiment, the mobile device includes a camera module for capturing the viewing process when the service personnel views and storing the image as an image file or a video file. The mobile device can transmit image files or video files to the service dispatch server for storage. In this way, the process of maintenance can be made into a record of movies or / and photos for subsequent query and analysis.

Here, the service personnel can have their respective areas of responsibility, and the lighting monitoring server sends the mobile device to the mobile device of the different service personnel according to the location of the malfunctioning street lamp.

In an embodiment, the smart street lamp management system may further include a plurality of bar codes, and each bar code is individually set in each street lamp. The barcode includes a repair link URL for the person who finds the fault to read the barcode by the device that can read the barcode, and then link to the repair connection website to report the faulty street light.

In some embodiments, the smart street light management system may further include a plurality of controllers, controllers of the respective signal connection portions, each of the controllers respectively connecting the street lamps to detect at least one working power parameter of the connected street lamps, and The takeover is transferred to the connected meter. This makes it easy to expand the number of monitored street lights through a tree connection.

Here, the communication module transmits at least one working power parameter to the lighting monitoring server at intervals. The lighting monitoring server generates a fault notification when continuously receiving a plurality of at least one operating power parameter that is interpreted as a fault. In this way, the incidence of false positives can be reduced.

In summary, the intelligent street lamp management system of the present invention not only can store complete maintenance records, but also analyzes more than one working power parameter and provides efficient maintenance measures for street lamps.

Referring to FIG. 1 and FIG. 2 together, it is a schematic diagram of the novel intelligent street lamp management system. The smart street light management system includes a plurality of electricity meters 220, a plurality of communication modules 230, a lighting monitoring server 240, a service dispatch server 300, and a maintenance dispatch server 400. Each meter 220 detects at least one operating power parameter of at least one street lamp 100. The operating power parameter can be a voltage value, a current value, a power factor, a power consumption, an electrical energy amount, or any combination thereof. Each of the communication modules 230 is communicatively coupled to each of the meters 220 to transmit the operating power parameters of the connected meters 220 via the Internet 500. Here, the electric meter 220 is a digital electric meter. The communication module 230 can be connected to the electric meter 220 by means of wired communication such as RS232 or RS485. However, the present invention is not limited thereto, and the communication module 230 can also be connected to the electric meter 220 by using a wireless communication method (such as Bluetooth or infrared). The communication module 230 can be connected to the Internet 500 through a mobile communication technology such as GPRS or 3G. The lighting monitoring server 240 is connected to the Internet 500 to receive the working power parameters transmitted by the communication modules 230, and according to whether the device (ie, the street light 100, the electricity meter 220, or the communication module 230) is faulty, occurs in a fault. A failure notification is output. The judgment of the fault can be judged according to the power supply system and the load of the equipment. For example, it can be determined according to the current value whether there is a device load failure. If the measured value is more than or below the allowable range compared to the standard value, it is determined to be a fault.

Here, the communication module 230 can transmit at least one working power parameter to the lighting monitoring server 240 at intervals. The lighting monitoring server 240 generates a fault notification when continuously receiving a plurality of at least one operating power parameter that is interpreted as a fault. In this way, the incidence of false positives can be reduced.

In some embodiments, the smart street light management system may further include a plurality of controllers 210, each of which is connected to the controller 210 of each of the meter 220 signals. Each of the controllers 210 is connected to the street light 100 to detect the working power of the connected street lamp 100. The parameters are transferred to the connected meter 220. In this way, the number of monitoring street lights 100 can be easily expanded through the tree connection.

The service dispatch server 300 is coupled to the lighting monitoring server 240 to generate a service dispatch message to the mobile device 600 of the service personnel upon receipt of the fault notification. The service personnel may have their own areas of responsibility. The lighting monitoring server 240 may send a service dispatch message to the mobile device 600 of the different service personnel according to the location of the failed street light 100 to assign a suitable service personnel to view. Here, the mobile device 600 can be a smart phone, a tablet computer, a notebook computer, or the like. The service dispatch server 300 can be connected to the lighting monitoring server 240 via the local area network, or can be connected to the lighting monitoring server 240 via the Internet 500. After the service personnel see the service dispatch message received by the mobile device 600, they can go to the site for verification and return the report message returned by the mobile device 600 to the lighting monitoring server 240. Here, the contents viewed by the service personnel may be (1) a single street lamp 100 failure; (2) the controller 210 causes a plurality of street lamps 100 in the same circuit to fail.

In some embodiments, the mobile device 600 includes a camera module (not shown) for taking a view process and viewing it as an image file or a video file when viewed by a service personnel. The mobile device 600 can transmit image files or video files to the service dispatch server 300 for storage. In this way, the process of maintenance can be made into a record of movies or / and photos for subsequent query and analysis. Here, the mobile device 600 can also transmit the captured location information to the service dispatch server 300 for the service dispatch server 300 to note the location of the corresponding street light 100 when storing the movie or photo.

The service dispatch server 400 is connected to the service dispatch server 300, and the maintenance dispatch server 400 can be connected to the service dispatch server 300 via the local area network, or can be connected to the service dispatch server 300 via the Internet 500. The maintenance dispatch server 400 can generate a dispatch order according to the return message for a maintenance personnel to perform maintenance work on the faulty device (ie, the street light 100, the electric meter 220, the controller 210, or the communication module 230). In this way, the street lamp 100 can be automatically detected at night to detect whether the fault has occurred. If the fault notification is received, the service personnel can be dispatched at night to check the cause of the fault or whether it is a false alarm, and the maintenance personnel can perform the maintenance work during the day to shorten the fault. Exclude processing time.

Referring to Figure 3, it is a schematic diagram of the division of labor for the management of street lamps. In the above description, the smart street lamp management system of the present invention is divided into three levels, including a management center (including a street lamp 100, an electric meter 220, a controller 210, a communication module 230, and a lighting monitoring server 240), and a service center (including Service dispatch server 300) and dispatch center (including maintenance dispatch server 400). After detecting the abnormality of the equipment, the management center will notify the service center to dispatch the service personnel to confirm the cause of the failure or whether it is a false alarm. If it is confirmed that it is not a false positive, the dispatching center will send a work order and dispatch personnel for repair. At the same time, the management center can check the maintenance progress at any time, and after the repair is completed, complete the audit and record for future reference, and finally close the work order.

Please refer to FIG. 4 , which is a schematic diagram of the display screen of the mobile device 600 of the present invention. The smart street light management system may further include a computer program product executed by the mobile device 600, and the floor plan 100 displays the set location of the street light 100 and displays the state of the street light in a state diagram 720. Here, the location of the street lamp is indicated by a circular icon, and the state of the street lamp 100 can be distinguished by different filling colors (for example, red indicates failure and green indicates normal). In this way, the service personnel can accurately know the status of each street light 100 and can determine the location of the street light 100 to be viewed.

In an embodiment, the smart street light management system may further include a plurality of barcodes, and each barcode is individually disposed in each street light 100. The barcode includes a repair link URL for the person who finds the fault to read the barcode by means of a device that can read the barcode (such as a mobile phone), and then link to the repair connection URL to report the faulty street light. In addition, the street light 100 can also be marked with a street light label, a contact telephone number and a service website for the public to contact the relevant units.

Please refer to Figure 5 for a schematic diagram of the new web page query. The lighting monitoring server 240 can provide a webpage query interface for the public or streetlight transportation personnel to inquire. The webpage query interface can display the distribution of the controller 210, the communication module 230, and the streetlight 100 of each geographic partition or neighborhood, and can display the status of each device and the cause of the fault determined according to the working power parameters.

Please refer to Figure 6, which is a schematic diagram of the new work order. The dispatcher can record the equipment to be repaired and the cause of the malfunction. In this way, the maintenance personnel can know where the street lamp 100 or other equipment needs to be repaired, and the cause of the failure can be known before going to the repair, and the parts to be replaced and the tools to be used can be prepared in advance. Moreover, the maintenance personnel can change the equipment status fault data to repair after the repair.

In summary, the new model is based on the daylight power failure and night power supply characteristics of the street lamp power system, and the automatic maintenance service program is designed to provide efficient street lamp management in an active manner. For example, the device state monitoring can be stopped during the daytime and monitored at night. management. And the corresponding monitoring results can have different response, such as: (1) When the power supply is unstable, notify the power plant to adjust the transmission power; (2) If the same equipment often fails, the equipment may be defective, and the personnel are notified to replace the equipment; (3) If a faulty false alarm occurs, the standard value or allowable range can be adjusted.

100‧‧‧ street lights
210‧‧‧ Controller
220‧‧‧Electric meter
230‧‧‧Communication Module
240‧‧‧Lighting Monitoring Server
300‧‧‧Service dispatch server
400‧‧‧Maintenance dispatch server
500‧‧‧Internet
600‧‧‧ mobile device
710‧‧‧ floor plan
720‧‧‧state icon

[Fig. 1] This is a schematic diagram of the intelligent street lamp management system (1). [Fig. 2] This is a schematic diagram of the intelligent street lamp management system (2). [Fig. 3] This is a schematic diagram of the division of labor for the management of street lamps. [Fig. 4] A schematic diagram of a display screen of the mobile device of the present invention. [Fig. 5] is a schematic diagram of the web page query of the present invention. [Fig. 6] A schematic diagram of the dispatching worksheet of the present invention.

220‧‧‧Electric meter

230‧‧‧Communication Module

240‧‧‧Lighting Monitoring Server

300‧‧‧Service dispatch server

400‧‧‧Maintenance dispatch server

500‧‧‧Internet

600‧‧‧ mobile device

Claims (9)

A smart street lamp management system, comprising: a plurality of electric meters, each of which detects at least one working power parameter of at least one street light; a plurality of communication modules, each of which communicates with each of the electric meters to communicate via an internet Transmitting the at least one working power parameter of the meter to which the meter is connected; a lighting monitoring server connected to the internet to receive the at least one working power parameter transmitted by each of the communication modules, and interpreting the street lights, Whether the electric meter or the communication modules are faulty, and outputting a failure notification when the fault occurs; a service dispatching server is connected to the lighting monitoring server, and generates a service dispatch message to a service when receiving the fault notification. One of the personnel moves the device and receives a return message returned by the mobile device; and a service dispatch server, connected to the service dispatch server, generates a dispatch work order according to the return message, for a maintenance personnel to The street lamp, the electric meter or the communication module of the fault is repaired. The smart streetlight management system of claim 1, further comprising a computer program product, executed by the mobile device, wherein the location of the at least one street light is displayed in a plan view and the state of the street light is displayed in a state diagram. The smart streetlight management system of claim 1, wherein the mobile device comprises a camera module for capturing the viewing process when the service personnel views and storing the image as an image file or a video file, and transmitting the mobile device The image file or the video file is stored to the service dispatch server. The smart street light management system of claim 1, wherein the lighting monitoring server sends the mobile device to the mobile device of the service personnel according to the location of the street lamp that has failed. The smart street light management system of claim 1, further comprising a plurality of barcodes, each of the barcodes being individually disposed in each street light, the barcode comprising a repair link URL. The intelligent street lamp management system of claim 1, further comprising a plurality of controllers, each of the controllers of the meter connection portion, each of the controllers respectively connecting the at least one street lamp to detect the connected The at least one operating power parameter of at least one street lamp is aggregated and transmitted to the connected meter. The smart street lamp management system of claim 1, wherein the at least one working power parameter is a voltage value, a current value, a power factor, a power consumption, an electric energy amount, or any combination thereof. The smart street light management system of claim 1, wherein the communication module transmits the at least one working power parameter to the lighting monitoring server at intervals. The smart street light management system of claim 8, wherein the lighting monitoring server generates the fault notification when continuously receiving the plurality of at least one working power parameter that is determined to be faulty.