Street lamp control system solution [illustration]

1、 Background and issues

Street lamps bring us two conveniences in our life, but the traditional street lamp switch control is to manually control the switch at the designated street lamp switch, so it needs to invest some staff to carry out relevant work, which not only consumes human and material resources, but also prone to negligence sometimes, such as not turning on the lamp when it should be turned on at night, The lamp is not turned off when it should be turned off during the day, which has caused us unnecessary trouble and waste of resources. We put forward a complete set of solutions according to this problem, which is the street lamp control system.

2、 Overall function planning

The street lamp control system includes five major functional modules: street lamp management platform system, street lamp digital map system, short message sensing controller and MAS short message system, street lamp sensing control switch system and mobile terminal control system.

The basic data and information of street lamps are recorded through the street lamp management platform system to control and specify the switching time of each street lamp. The geographical location of each street lamp can be intuitively realized through the street lamp digital map system. According to the specified switching time of street lamps, the SMS sensor controller will automatically send the switching command, The street lamp sensing control switch controls the street lamp switch according to the command.

When the inspector inspects the street lamps regularly, he can control whether the detected street lamps operate normally through the mobile phone control system.

3、 The specific function scale is fast

3.1 street lamp management platform system

The system records, counts the number of street lamps, control rules of street lamp switches, switch control codes, query of street lamp switch records and other functions. It is the core control platform of the system.

3.1.1 system login, personnel management and authority management

As the system is the core management platform of the street lamp control system, the security of the login platform and the distinction of personnel's authority play a key role. We can realize the security of the platform through the encryption of user name and password, control the role authority of the login personnel, and distinguish the function, responsibility and authority of each staff member, which is the basis of the normal operation of the system.

3.1.2 street lamp management

This function needs to input the number, model, power, geographical location, department in charge and other information of each street lamp into the system at the initial stage of system launch and when adding new street lamps. The basic street lamp data can be stored by means of database interconnection import and export data, EXL table import data, electronic document import data and so on, According to specific requirements, it can be divided into street lamp management and street lamp switch management. One street lamp switch controls multiple street lamp lines to realize tree structure and facilitate management. This step is the preliminary work for the normal operation of the whole system.

3.1.3 street lamp switch rules

After the user controls the street light switch and manual control for a specified time period, the user can control the street light switch and manual control for a specified time period.

3.1.4 street lamp switch distribution control

According to the traffic flow and time control of the street pavement, the street lamps of the same street can be distributed and controlled according to the needs, such as making the power of street lamps interval, saving power resources and reducing the loss of electric lamps.

3.1.5 record of street lamp switch

Each switch of the street lamp has relevant recorded information, which is convenient for the query of the street lamp management staff.

3.1.6 street lamp maintenance management

By means of telephone warranty, patrol inspector warranty and mobile phone terminal uploading warranty official form, the damage of street lamps is counted. The street lamp control administrator assigns maintenance official form to supervise and urge maintenance personnel to carry out street lamp maintenance according to the geographical location of street lamp damage, department in charge, damage text description, photos, videos and other data.

3.1.7 street lamp maintenance review

After the street lamp is damaged, the maintenance of the street lamp can be judged, reviewed, evaluated and archived by comparing the front and rear photos and other audio-visual materials, or sending auditors to conduct on-site audit.

3.1.8 street lamp maintenance query

Through the judgment conditions of personnel, time and department, query the maintenance of outlet lamps, and effectively count the success rate of street lamp maintenance and the relationship between bulb damage and bulb model quality.

3.1.9 monitoring and management of street lamp inspector

Through the GPS module of the smart phone, the street lamp inspector can transfer his longitude and latitude coordinates to the command center, which can assess the position of the street lamp inspector according to his work function and scope.

3.2 street lamp digital map system

Through the digital map, mark each street lamp switch and street lamp on the digital map, and visually display the switch and damage of the street lamp according to the color distinction and flashing. According to different functions and requirements, the basic information of street lamps can be displayed, such as power, model, etc.

Through the digital map, the location information of the street lamp inspector can be marked on the map, which can effectively control the route formation of the street lamp inspector and facilitate the dispatching management of the command center.

3.3 short message sensing controller and MAS short message system,

The street lamp control switch signal needs to be transmitted through SMS, and the MAS SMS system can also transmit other information.

3.3.1 switch signal transmission

According to the control requirements of street lamp switching time, the command short message is sent through MAS, and the street lamp sensing control switch system receives the command short message to control the street lamp circuit.

3.3.2 other SMS applications

According to the needs of the street lamp management department, SMS reminders for other office business, such as SMS meeting notices, holiday greetings, SMS reminders for public orders, etc., can be formulated.

3.4 street lamp sensing control switch system

The street lamp sensing control switch system can receive short message instructions and control the closing operation of the street lamp circuit in combination with the current street lamp switching conditions. The sensing control switch is a set of special switching equipment, which needs relevant power supply and other conditions.

3.4.1 characteristics of sensing control switch

It adopts GSM ultra remote control switch and mobile phone remote control switch, which can be set to inching mode, normally open and normally closed mode, inching mode, which can be disconnected immediately after being connected for 1 second. It can set inching and normally moving through SMS command, mobile phone SMS phone, ringing control switch, industrial design, suitable for various complex places, quality assurance, screen closed shell, and can be installed in places with interference, Extremely stable performance. The switch can be closed at any time according to manual operation

3.4.2 relevant parameters of sensing control switch products

1. The working voltage is AC220V, or dc5-24v.

2. Standby static power consumption: 30mA.

3. Overall dimension: 100 * 66 * 35mm.

4. Temperature type control temperature: - 19 to 99 degrees.

5. Operating ambient temperature: - 40 to 80 degrees.

6. The output control current of a single group is up to 10a and the voltage is controlled from 0 to 380V.

7. Any 4 groups of output switches can be controlled by SMS.

8. The first set of output switches can be controlled by ringing.

9. You can view the current status at any time through SMS.

10. The user number can be set. Only the user number can use the ringing control function (the ringing control can be set to disconnect at a specified time).

11. Yy-gsm-t: this model has the function of super remote temperature control, which can realize remote short message control of temperature and set the upper and lower limits. When the upper limit temperature is reached or exceeded, output 4 is off, and when the lower limit temperature is lower, output 4 is on.

12. GSM frequency: 900m / 1800m.

13. All settings have power down saving function.

3.5 mobile terminal control system

The street lamp inspector can control the switch of the street lamp on the site from time to time through the mobile terminal control system to detect the stability of the whole system. The mobile terminal control system also customizes and develops relevant query and statistics functions for the leaders of the street lamp management center.

3.5.1 determination of login authority

According to the judgment of user authority during login, standardize the use authority of each working patrol inspector. Since the mobile terminal control system can control the switch of street lights, the judgment of login and authority is the basis for the normal operation of the whole system.

3.5.2 report the repair order

In the process of daily inspection, the street lamp inspector can report the problem of the street lamp to the command center through the functions of GPS positioning, digital map submission and inspection, clear the street lamp number, damage information description, photo and video recording and other audio-visual data evidence collection, so as to facilitate the staff of the command center to adjust and repair.

3.5.3 maintenance tasks

Through this function, the street lamp repair personnel can view the location of the damaged street lamp, street lamp number, damage information description, photo video and other audio-visual materials, prepare for maintenance according to these information, and report to the command center again through text description, photo video and other audio-visual materials after maintenance, and compare the front and rear materials to confirm that the maintenance is successful.

3.5.4 maintenance audit

If the command center cannot audit the maintenance result, it can assign auditors to audit the street lamp maintenance on site through this function, and judge whether the maintenance is successful through the data before and after maintenance and the on-site situation.

3.5.5 various query and statistics functions

Through this function, you can query the relevant information of each street lamp, patrol inspection personnel, maintenance, personnel and department workload statistics. You can customize and develop various query and statistics functions according to user needs.