What is the function of the intelligent street light controller?

The intelligent street lamp controller adopts the most advanced computer control technology abroad, and calculates the sunrise and sunset time according to the law of the four seasons of the year, and has the function of fine-tuning the switching time, which can adapt to the needs of different geographical environments; It is the best time controller for street lights, advertising light boxes, neon signs, and other devices. The intelligent street lamp controller adopts the most advanced computer control technology abroad, and calculates the sunrise and sunset time according to the law of the four seasons of the year, and has the function of fine-tuning the switching time, which can adapt to the needs of different geographical environments; It is the best time controller for street lights, advertising light boxes, neon signs, and other devices. It adopts liquid crystal display year, month, day, hour and minute, and has a backlight, which is convenient for night observation and operation.

With power-off data saving, the clock works uninterruptedly, without replacing the battery, and maintains the clock running for more than ten years. According to the law of the four seasons of the year, the longitude and latitude algorithm is used to calculate the switching time, which is reasonably controlled with the seasonal changes, without regular manual adjustment, and there is a fine-tuning of the switching time, with a minimum step size of 1 minuteIt has the function of selecting the number of channels, which can be easily set to 1 channel, 2 channels or 3 channels for control

Two sets of parameters are for users to choose flexibly, of which 0 groups can be modified at will, and 1 group is longitude and latitude control, and the switching time is automatically adjusted every day. It has an independent maintenance button, which is convenient for the maintenance of electrical equipment or the needs of major celebrations. It has strong anti-interference ability and can resist interference pulses with an amplitude of up to 2000 volts directly input from the grid.

High-power relay output, can be connected to 220 volt or 380 volt contactor, stable control, long service life. <>

At present, the brands of domestic street lamp controller production are: time controller, latitude and longitude street lamp controller, lamp network street lamp controller, street lamp remote controller, lamp network street lamp centralized power saver, intelligent street lamp special power saver; special energy-saving control cabinet for street lamps; Street lamp astronomical controller, astronomical clock, celestial clock, intelligent street lamp energy-saving control cabinet, street lamp power-saving control cabinet, street lamp power-saving and a series of street lamp controllers; And through the testing and certification of the National Quality Inspection Center, in line with the national electricity requirements. The intelligent street lamp controller adopts the most advanced computer control technology abroad, uses the operation law of the sun and the earth and the relationship between the latitude and longitude of the earth and the sunrise and sunset, and calculates the sunrise and sunset time according to the law of change of the four seasons and the algorithm of latitude and longitude.

This product has the function of fine-tuning the switching time and midnight control, so as to adapt to the needs of different geographical environments; It is the best time controller for street lights, neon lights, advertising light boxes, monitoring and other equipment, which can effectively save resource consumption and reduce waste; It can be widely used in streets, railways, stations, waterways, industrial and mining, schools, communities and power supply departments and other places that need time control. Set electromagnetic technology, intelligent control technology, data control technology in one, in a controllable and gentle way of intelligent adjustment, so that the output voltage is stable between the set rated value range, the street lamp controller to achieve the ideal combination of public lighting system working current and brightness requirements, to achieve the purpose of power saving and optimization of power supply, the street lamp controller power saving rate can be as high as 20%-40%, the protection of the power system can extend its life by 3-4 times. The street lamp controller mainly uses imported components, and rarely uses active components, through the perfect quality control in the production process, to ensure a very high product safety, so as to ensure that the user unit to provide more safe, reliable and better performance of the product service.

The simple explanation of the street lamp controller is "street lamp control [switch]", and the intelligent street lamp controller is the switch that can automatically control and manage the street lamp; The early light-sensing control switches, time control switches, and longitude and latitude time control switches all belong to this category; However, this kind of single-function controller can no longer meet the requirements of street lamp control; Today's [intelligent street lamp controller] refers to a control system with manual control, latitude and longitude time control, light sensor auxiliary control, remote control and operation data acquisition, geolocation, anti-theft and other functions, which can be switched on and off in different areas and different types of time periods according to different types of lighting and landscape lamps that can be switched on and off in different regions. <>

The intelligent street lamp controller is a street lamp control equipment based on intelligent technology, which realizes the intelligent management and control of street lamps through the integration of sensors, communication technologies and control algorithms. It has the following main functions:

1.Energy saving and emission reduction: The intelligent street lamp controller can intelligently adjust the brightness and switching time of the street lamp according to real-time information such as road conditions and weather, so as to achieve the purpose of energy conservation and emission reduction.

For example, at night when there is less traffic, you can reduce the brightness of street lights or turn off some street lights to reduce energy consumption and light pollution.

2.Safety guarantee: The intelligent street light controller can automatically adjust the brightness of the street lamp according to the changes in road conditions and traffic flow, provide a good lighting environment, and enhance the sense of safety of pedestrians and vehicles.

For example, in the section of the road with a large traffic flow at night, the brightness of the street lights can be increased to provide better lighting effects and reduce the occurrence of traffic accidents.

3.Fault monitoring: The intelligent street lamp controller can monitor the working status of the street lamp in real time, including whether the bulb is working normally, whether the power supply is normal, etc., once the fault is found, it can alarm in time and notify the relevant personnel for maintenance, so as to improve the reliability and maintenance efficiency of the street lamp.

4.Remote management: The intelligent street lamp controller can be remotely managed and monitored through the Internet, and the operation of the street lamp switch, brightness adjustment and other operations can be remotely controlled through mobile phones, computers and other terminal equipment, which is convenient for managers to centrally manage and maintain the street lamp.

5.Data analysis: The intelligent street lamp controller can collect and analyze the usage data of street lights, including brightness, energy consumption, fault information, etc., and understand the usage and performance of street lights through data analysis, providing a scientific basis for the optimal design and management of street lights.

In short, through the application of intelligent technology, the intelligent street lamp controller can realize the intelligent management and control of street lights, improve the energy saving, safety and reliability of street lights, and provide effective support for urban lighting management and traffic safety.

The street lamp controller is a kind of longitude and latitude according to the location of the street lamp, using the operation law of the sun and the earth.

and the relationship between the latitude and longitude of the earth and the sunrise and sunset, and calculate the sunrise according to the law of the four seasons of the year and the algorithm of latitude and longitude.

Sunset time, while carrying out street light control, the street light controller, which is controlled by the implanted calculation program, can be.

to save resource consumption and reduce waste.

The intelligent street lamp control system consists of a dispatch center, a street lamp monitoring center, a communication platform, and a street lamp remote measurement and control terminal.

RTU, metrology and measurement.

AC voltage transformer, AC current transformer, etc.

equipment, control equipment.

AC contactors, etc.).

Composition, staff can be based on the remote wireless monitoring system, can be street lights,

The voltage of the landscape lights

Current signal. and so on back to the monitoring center for processing.

24-hour all-weather real-time monitoring, and at the same time, the timing of street lights and landscape lights can be realized.

Opening and closing, which can also be manually controlled, provides a strong basis for further prevention and handling of failures; When found.

Early warning of abnormal voltage and current, etc. It is a typical technical application of the Internet of Things smart city currently advocated.

Compared with the street lamp controller, the intelligent street lamp control system has a higher degree of intelligence and better energy-saving effect, and due to meteorological and other influencing factors, the light switching time controlled by the street lamp controller cannot fully achieve the street lamp management.

The requirements of the department can not do abnormal alarms, and maintenance still needs to be carried out manually, and the intelligent street lamp control system.

The system allows the staff to control the street lights from a distance, and can control the switching of street lights on and off according to the weather conditions of the day.

In important areas, single light control can also be carried out, so as to better serve the masses of people and go out on the street.

When there is an abnormal situation, it can be alarmed by ** and SMS, and it can be passed.

The RTU device collects and transmits the data for unification.

to better provide relevant basis for municipal work. Compared with the street light controller, the construction of the intelligent street light control system.

The cost of installation is high, and due to the possible differences in the intelligent control system of each road section, the compatibility problem has become the biggest problem.

The ordinary street lamp controller can only switch on and off the lights at regular intervals, and cannot dim and switch on and off a single street lamp separately, but at the same time carry out the same switch light operation on the street lights on a road in batches. The street lamp control system of Xiamen Jutou Technology adopts power line carrier communication (PLC) technology, which does not require wiring, realizes remote control, prolongs the life of lamps and lanterns, and conforms to the green lighting concept of high efficiency, energy-saving, safety, environmental protection and comfort.

According to the law of the earth's rotation and revolution, the longitude and latitude intelligent controller automatically calculates the local dark and bright time with high precision, automatically adjusts the control time, and has high calculation accuracy.

The traditional time-controlled switch is set on site and the switch runs according to the setting.

The intelligent controller should be equipped with a network connection function, which can be remotely controlled and set, and can collect operating data, etc., which also requires software support.

Shanghai Rutong is relatively good, you can consult their home, with the following characteristics: 1. Intelligent remote control mode: longitude and latitude control, light control, longitude and latitude combined with light control, time control; 2. A variety of intelligent fault judgment alarms

Accidental light on, accidental light out, section alarm, call reminder, line leakage, line overvoltage, line undervoltage, line overcurrent, AC contactor abnormal alarm, circuit breaker abnormal alarm, distribution cabinet water ingress, distribution cabinet door abnormal opening and other alarms (extendable); 3. Built-in full-function electric meter, with: three-phase voltage and current detection (precision active power detection, leakage current detection, cumulative energy calculation, power factor, harmonic component detection and other electrical parameters; 4. Support remote meter reading of smart meters of external users; 5. Support remote upgrade and local upgrade, and support U disk upgrade; 6. Uplink communication: with 2G 3G 4G CDMA communication function, downlink communication:

PLC Zigbee RS485 and other communication methods are optional; 7. It has backup batteries, discharge protection, and is equipped with a backup power supply for continuous operation in case of power failure, and it can continue to run for more than 8 hours after power failure;

The street lamp controller mainly controls the opening and closing of the street lamp, and scientifically controls the switch of the lamp. In the whole street lamp control system, the street lamp controller is the "central nervous system" of the entire control system. "The smart street light controller has six functions:

1. Centralized manual control.

2. Centralized timing control.

3. Longitude and latitude control.

4. Timing and illuminance control.

5. Timing plus latitude and longitude control.

6. Integrated control type. The flexible use of the six control modes has not brought a variety of energy-saving modes to the user: all-night light, midnight light, light on demand, on-demand light, holiday and other "four remote" functions: four remote.

Remote control: Remotely control the switch of street lights and landscape lights.

Telemetry: Remotely measure the actual operating state of the street lamp distribution cabinet, with the function of three-phase main circuit voltage and current measurement.

Remote signaling: Remotely monitor the status of the terminal.

Remote adjustment: Remotely adjust the settings of the controller.

Single Light Controller Features:

1) Save energy bills.

According to the needs of the field, the switching and dimming strategies can be formulated according to the season, time period and illumination, which can greatly save energy loss and prolong the life of the lamp.

2) Realize smart lighting.

The Internet of Things and big data analysis technology are used to achieve refined management and analysis of urban lighting.

3) Easy installation and maintenance.

Using Internet of Things technology, remote regular inspection, fault self.

Dynamic alarm, life cycle maintenance.

4) Reduce O&M expenses.

Intelligent control and equipment self-inspection reduce manpower, material resources, operation and maintenance expenses, and improve work efficiency.

Single Light Controller Function:

1) Data collection.

Through the integration of the electric energy chip, the working voltage, current, power factor and other data of the lighting equipment can be collected and summarized, and the electric energy data can be identified in real time.

2) Operational control.

Through wireless technology, the remote control, telemetry, remote signaling, remote adjustment, and remote vision functions of the single lamp controller can be realized.

3) Fault alarm.

It has a 7-inch large touch screen, which can carry out local switch control, status query, parameter query, parameter setting, etc.

4) Remote equipment maintenance.

The remote management platform can view the working status of the equipment, automatically detect abnormal conditions such as tripping, leakage, and air opening, assist maintenance personnel to find out the cause of failure, and greatly save maintenance costs.

5) Built-in energy-saving strategy.

It supports local latitude and longitude timing switching lights and dimming strategies, and a single lamp can pre-store the lighting strategy for the whole year, and automatically dim according to the preset when the network is disconnected, and run the built-in energy-saving strategy of the single lamp by itself.

Functional features of the street light controller:

1. Intelligent remote control mode: latitude and longitude control, light control, latitude and longitude combined with light control, time control;

2. A variety of intelligent fault judgment alarms: accidental light on, accidental light out, section power alarm, call reminder, line leakage, line overvoltage, line undervoltage, line overcurrent, AC contactor abnormal alarm, circuit breaker abnormal alarm, distribution cabinet water ingress, distribution cabinet door abnormal opening and other alarms (extendable);

3. Built-in full-function electric meter, with: three-phase voltage and current detection (precision active power detection, leakage current detection, cumulative energy calculation, power factor, harmonic component detection and other electrical parameters;

4. Support remote meter reading of smart meters of external users;

5. Support remote upgrade and local upgrade, and support U disk upgrade;

6. Uplink communication: 2G 3G 4G CDMA communication function, downlink communication: PLC Zigbee RS485 and other communication modes are optional;

7. It has backup batteries, discharge protection, and is equipped with a backup power supply for continuous operation in case of power failure, and it can continue to run for more than 8 hours after power failure;