CN202617459U - Comprehensive monitoring system capable of realizing city street lamp effective management and energy conservation - Google Patents

Abstract

The utility model discloses a comprehensive monitoring system capable of realizing effective management and energy saving of urban street lamps, which comprises a monitoring center, a centralized controller and a node controller. The monitoring center includes a monitoring terminal, a server communicating with the monitoring terminal, and The database on the server, the server communicates with at least one centralized controller through a wired or wireless network, the centralized controller communicates with at least one node controller, and the node controller is installed on the ballast of the corresponding street lamp . Realize real-time remote comprehensive monitoring of urban street lights, and the staff can know the working conditions of the street lights without going to the scene, which effectively reduces the number of staff inspections and reduces the workload of the staff, and can adjust the time and modify it in time according to the actual situation The switching time of lights ensures the power quality of power terminals, realizes energy saving and emission reduction, and has the advantages of low cost, convenient management, and strong reliability.

Description

A comprehensive monitoring system that can realize effective management and energy saving of urban street lights

technical field

The utility model relates to a monitoring system, in particular to a comprehensive monitoring system capable of realizing effective management and energy saving of urban street lamps.

Background technique

At present, the automation management level of street lighting systems in some large and medium-sized cities is not high, and the street lighting monitoring system is backward. Many cities still use traditional manual, light control, and clock control methods. These methods have low automation management levels and will be affected by seasons and weather. Influenced by various factors, it is easy to cause great waste of energy and increase the financial burden; and the ability to adjust and control is insufficient, and it is impossible to remotely modify the time of switching lights, and it is impossible to adjust the time and modify the time of switching lights in time according to the actual situation; at the same time, it does not have For street lamp status monitoring, the existing management of lighting facilities mainly adopts manual inspection mode, which not only has a large workload, but also wastes manpower, material resources and financial resources. In addition, due to the large coverage area of urban street lights and backward management methods, it is impossible to accurately and timely judge the location of faulty street lights, which makes the reliability of the entire street light system low, and also causes waste of management costs and low control efficiency.

Utility model content

The purpose of this utility model is to overcome the above-mentioned defects in the prior art, to provide a low-cost, easy-to-manage, remote and comprehensive monitoring of urban street lamps in real time, and the staff can know the working conditions of the street lamps without going to the scene, effectively reducing the The number of staff inspections reduces the workload of the staff, and the unified scheduling management can quickly and accurately display the fault location, which is convenient for the staff to quickly deal with the faulty street lamps, and improves the work efficiency of the daily management of street lamps. Calibrating time and modifying switch light time, ensuring the power quality of power terminals, realizing energy saving and emission reduction, low cost, convenient management, and high reliability. A comprehensive monitoring system that can realize effective management and energy saving of urban street lights

In order to achieve the above purpose, the technical solution provided by the utility model is as follows: provide a comprehensive monitoring system capable of realizing effective management and energy saving of urban street lamps, including a monitoring center, a centralized controller and a node controller, the monitoring center includes a monitoring terminal, A server connected in communication with the monitoring terminal, a database installed on the server, the server communicates with at least one centralized controller through a wired or wireless network, the centralized controller communicates with at least one node controller, and the node controller Installed on the ballast corresponding to the street lamp.

The beneficial effects of the integrated monitoring system capable of realizing effective management and energy saving of urban street lamps described in the utility model are: the monitoring terminal communicates with the server, the server communicates with at least one centralized controller through a wired or wireless network, and the centralized controller communicates with the server. At least one node controller is connected by communication. The node controller is installed on the ballast of the corresponding street lamp to realize real-time remote comprehensive monitoring of urban street lamps. The staff can know the working conditions of the street lamps without going to the scene, effectively reducing the The number of staff inspections reduces the workload of the staff, and the unified scheduling management can quickly and accurately display the location of the fault, which is convenient for the staff to quickly deal with the faulty street lamps and improve the efficiency of the daily management of street lamps. Calibrating the time and modifying the time of switching lights, ensuring the power quality of the power terminal, realizing energy saving and emission reduction, low cost, convenient management, and strong reliability.

The comprehensive monitoring system that can realize the effective management and energy saving of urban street lamps has the following advantages:

1. Practical: As a platform for the construction and maintenance of power distribution boxes, lines, and single-light facilities, as well as various data statistics and inquiries, it can directly collect some facility data and attributes. Adjust the power supply properties of the single lamp accordingly;

2. Energy saving: control the working state of the distribution box and the on and off of the single street lamp and the power conversion of the single lamp. It can be divided into multiple modes such as preset switch light time in advance, single distribution box / group / whole network switch light at any time, even in extreme cases where the monitoring terminal of the distribution box cannot communicate with the monitoring center, the monitoring terminal can Can turn on and off the lights by itself according to the sunset and sunrise schedule and the preset time of turning on and off the lights;

3. Monitoring: automatic alarm for distribution box and single lamp failure, monitoring center staff can also detect switch status and operating parameters (including working voltage, current, etc.) at any point, if the distribution box monitoring terminal is connected to the monitoring center In case of failure, the terminal can record the alarm information and automatically report to the monitoring center after the communication is restored;

4. Timeliness: When the monitoring center receives the street lamp failure information, the system automatically calculates the driving route of the vehicle, arranges the order of troubleshooting, reasonably dispatches the maintenance vehicles within the jurisdiction, reduces the mileage of empty driving, and improves the timeliness of troubleshooting;

5. Convenience: copy information such as the reading of the electric meter in the distribution box at any time, count the electricity consumption, and review the electricity expense, so as to realize statistical management;

6. Operability: The hardware equipment is easy and intuitive to set up, and the user-friendly system software provides an easy-to-understand and intuitive human-computer interaction interface, which makes the operation very convenient; it can realize remote monitoring of energy consumption and centralized monitoring.

The integrated monitoring system capable of realizing effective management and energy saving of urban street lamps described in the present utility model will be further described below in conjunction with the accompanying drawings and embodiments.

Description of drawings

Fig. 1 is a structural schematic diagram of an integrated monitoring system capable of realizing effective management and energy saving of urban street lamps described in the utility model.

Detailed ways

The following are the best examples of the comprehensive monitoring system that can realize the effective management and energy saving of urban street lamps described in the utility model, and do not limit the scope of protection of the utility model.

With reference to Fig. 1, provide a kind of comprehensive monitoring system that can realize effective management and energy saving of city street lamp, comprise monitoring center 10, centralized controller 20 and node controller 30, described monitoring center 10 comprises monitoring terminal 11, communicates with monitoring terminal 11 The connected server 12, the database 13 installed on the server 12, the server 12 communicates with at least one centralized controller 20 through a wired or wireless network 60, and the centralized controller 20 communicates with at least one node controller 40, so The node controller 40 is installed on the ballast corresponding to the street lamp 50 , and both the centralized controller 20 and the node controller 40 are connected to the power line 30 . The number of centralized controllers 20 is selected according to the size of the urban street lamp system, and the number of node controllers 30 is selected according to the number of street lamps 50 .

The node controller 40 includes a street lamp work detection circuit, a carrier communication module connected to the work detection circuit, a power supply module and a control switch. The street lamp operation detection circuit includes a brightness detection unit, a voltage detection unit, a current detection unit, a power detection unit and a power factor detection unit. The node controller 40 can control the switch of the street lamp 50, brightness adjustment, voltage acquisition, current acquisition, power acquisition and power factor acquisition, etc., and feed back the street lamp 50 and line information to the centralized controller 20 through the carrier communication module, and also through the carrier communication module. The communication module receives and executes the instructions sent by the centralized controller 20 .

The centralized controller 20 includes an ARM main control board, a carrier communication module, a wireless communication module and a power supply module connected to the ARM main control board. During work, the centralized controller 20 receives the node controller 20 and the line information through the carrier communication module, and feeds back the node controller 20 and the line information to the server 12 through the wireless network through the wireless communication module, and the database 13 in the server 12 pairs the data Register and compare, and transmit the information to the monitoring terminal 11, the monitoring terminal 11 responds, the server 12 sends the control command, the centralized controller 20 receives the control command sent by the server 12 through the wireless network through the wireless communication module, and transmits the control command via the carrier wave The communication module forwards the control instruction sent by the server 12 to the node controller 40 .

The wireless network in the wired or wireless network 60 is GSM, GPRS, CDMA or 3G network. Through the wired or wireless network 60, the monitoring center 10 performs remote data access and control to the centralized controller 20, including parameter configuration, sending of control commands, street lamp sequence adjustment, reading data records, monitoring time, and responding to alarms, etc. In this way, the real-time remote comprehensive monitoring of urban street lights is realized, and the staff can know the working conditions of the street lights without going to the scene, which effectively reduces the number of staff inspections, reduces the workload of staff, and thus reduces the cost of urban construction and maintenance , improve the quality of urban public facilities; because the current, voltage and various parameters of street lamps can be managed in real time, the time can be adjusted in time and the time of switching lights can be modified according to the actual situation, so as to ensure the power quality of power terminals, realize energy saving and emission reduction, and have low cost , Convenient management and strong reliability.

The comprehensive monitoring system that can realize the effective management and energy saving of urban street lamps has the following functions:

1. Geographic information management of urban lighting facilities;

2. Switch light control;

3. Real-time monitoring to realize remote monitoring;

4. Energy-saving monitoring to realize energy-saving of single lamp;

5. Remote meter reading;

6. Statistical management;

7. It can query and count the data of the monitoring terminal at any time according to the year, month and day;

8. It can regularly query and count the operation status of each centralized controller, such as voltage, current, lighting rate, etc.;

9. It is possible to query and count the actual switch light time and other records on any day;

10. Able to query and print historical faults and login information;

11. According to the controllers of each node, it can count the lighting rate, the total lighting rate of the whole monitoring range at a certain time and the average lighting rate of the whole night.

The above-mentioned embodiment is a preferred implementation mode of the present utility model, but the implementation mode of the present utility model is not limited by the above-mentioned embodiment, and any other changes, modifications and substitutions made without departing from the spirit and principle of the present utility model , combination, and simplification, all should be equivalent replacement methods, and are all included in the protection scope of the present utility model.

Claims (5)

1. A comprehensive monitoring system capable of realizing effective management and energy saving of urban street lamps, comprising a monitoring center (10), a centralized controller (20) and a node controller (30), characterized in that the monitoring center (10) includes A monitoring terminal (11), a server (12) communicatively connected to the monitoring terminal (11), a database (13) installed on the server (12), the server (12) communicates with at least A centralized controller (20) is connected in communication, and the centralized controller (20) is connected in communication with at least one node controller (40), and the node controller (40) is installed on the ballast corresponding to the street lamp (50). 2. The comprehensive monitoring system capable of realizing effective management and energy saving of urban street lamps according to claim 1, wherein the centralized controller (20) includes an ARM main control board, and the carrier wave connected to the ARM main control board Communication module, wireless communication module and power supply module. 3. The comprehensive monitoring system capable of realizing effective management and energy saving of urban street lamps according to claim 1, characterized in that the node controller (40) includes a street lamp work detection circuit, and a carrier communication circuit connected to the street lamp work detection circuit modules, power modules and control switches. 4. The comprehensive monitoring system capable of realizing effective management and energy saving of urban street lamps according to claim 3, wherein the street lamp work detection circuit includes a brightness detection unit, a voltage detection unit, a current detection unit, a power detection unit and a power detection unit. Factor detection unit. 5. The comprehensive monitoring system capable of realizing effective management and energy saving of urban street lamps according to claim 1, characterized in that, the wireless network in the wired or wireless network (60) is a GSM, GPRS, CDMA or 3G network.