A kind of road lamp management system based on Internet of Things Zigbee
Technical field
The utility model belongs to the technology of Internet of things field, particularly a kind of road lamp management system based on Internet of Things Zigbee.
Background technology
The city street lamp illumination is a requisite communal facility in people's daily life.Street lighting power consumption accounts for 15% of total power consumption, the variety of issue that brings in the face of power tense invariably in all parts of the country.In the face of the power shortage situation; The street lamp inspection is a job that needs the labor manpower for municipal sector; Various interim emergent power-saving measures are extensively adopted: turn off the light at interval night, adjust road lamp switch time, in the date of shortage of electric power, close Landscape Lighting or the like, after peak of power consumption, these measures possibly just laid aside and neglected; The peak of power consumption in next year is arrived, and all can restart again.Such power-saving measures when alleviating shortage of electric power, but brings the waste of resource and to the negative effect of people's daily life.The best of alleviating shortage of electric power is that intelligent management is implemented in electricity consumption with effective way, cuts the waste, and our every kilowatt-hour can both be made the best use of everything! Launch advanced street lamp control system, can implement unified the keying to the street lamp in city, to the real-time monitoring and the management of night lighting system and street lamp, guarantee efficient stable, round-the-clock running is controlled unnecessary " full night-light illumination ", effectively saves energy consumption.For the city public lighting system, adopt the intellectualized management system to realize energy conservation, reduce the wasting of resources, satisfy the live science solution of requirements, the beautiful landscape of demonstration modern city of people.
But the general on-site maintenance of adopting of present city street lamp and the mode of management, the maintenance personal regularly will keep in repair street lamp, owing to do not have effective monitoring and fault detect means, can not grasp the situation of street lamp at any time.That when street lamp breaks down, can not in time find and take the maintenance.
Along with the appearance of technology of Internet of things with ripe give to address the above problem brought opportunity, but existing city street lamp management system does not fully combine day by day ripe technology of Internet of things.
The utility model content
The purpose of the utility model provides a kind of road lamp management system based on Internet of Things Zigbee, to solve the various drawbacks of existing way to manage.
The technical scheme of the utility model is; A kind of road lamp management system based on Internet of Things Zigbee; Comprise that total monitoring center carries out bidirectional data communication through GPRS wireless communication interface and a plurality of minutes Surveillance center; Each branch Surveillance center and a plurality of street lamp carry out data acquisition through the Zigbee wave point and transmit with instruction, and the control of street lamp and operational factor are recycled to total monitoring center via the Zigbee wave point through a minute Surveillance center.
The beneficial effect of the utility model has:
1, save cost: installation is simple and easy quick, need not to lay special line; Each case becomes only needs a GPRS transceiver, has saved the GPRS flow.Utilize existing power line to set up the Communication Control network, saved manpower and materials on the one hand; Wire communication does not receive the influence of weather and landform on the one hand, has guaranteed the reliability of communication yet.
2, can carry out the operation of automatic switching electricity every day; Can guarantee that working day, festivals or holidays are by the automatic switching of different time; Can carry out subregion to power consumption equipment, divide the circuit management.
3, the ON/OFF and the brightness of control light fixture, thereby useful life that can the significant prolongation light fixture reduce light fixture and change number of times, economize on resources, and reduce the pernicious gas contaminated environment.The node control parameter can long-rangely be set, realize the flexible control of node.The rare people of car then controls street lamp and keeps the illumination than low-light (level) after a little while in the second half of the night.Doing main advantage like this is exactly in light modulation, has also significantly reduced power consumption, and electrical energy saving can also prolong the lamp source service life simultaneously.
4, according to the illumination of weather condition and actual light; The ON/OFF of automatic control lamp tool and the brightness of light fixture are as in time opening street lamp when the bad weather, for being installed under the bridge or the street lamp in tunnel; Road photometry factually is strong; Automatically open street lamp with the brightness of the best, improve public's satisfaction, make street lamp more humane at hazard weather.
5, through microcomputer, concentrator setting, prevent unauthorized people's operation, guarantee that breaker safe is reliable.According to the electricity consumption situation, can judge unattended power consumption equipment ruuning situation.All operational factors (automatic power on-off time, area dividing) can be provided with in the office terminal at any time, launch convenient management at any time.
Description of drawings
Fig. 1 is that the system of the utility model forms schematic diagram
Embodiment
As shown in Figure 1; A kind of road lamp management system of the utility model based on Internet of Things Zigbee; Comprise that total monitoring center carries out bidirectional data communication through GPRS wireless communication interface and a plurality of minutes Surveillance center; Each branch Surveillance center and a plurality of street lamp carry out data acquisition through the Zigbee wave point and transmit with instruction, and the control of street lamp and operational factor are recycled to total monitoring center via the Zigbee wave point through a minute Surveillance center.
The utility model can be realized:
Inquiry function initiatively, Surveillance center is the data such as on off state, current/voltage, electric weight of the every road of inquiry street lamp initiatively.
Active control function, Surveillance center is the street lamp of any No. one street lamp of switch or the self-defined group of switch arbitrarily.
Automatic controlled function, on-the-spot by changing the adjusting road lamp switch time automatically season.
Warning function, communication disruption, bright lamp rate be low excessively, when situation such as switch does not occur on time, and there is alarm indication in Surveillance center.
Presentation Function, on off state and other important information of the every road of demonstration street lamp on the electronic chart.
Data storage function, storing history in the database on on-site monitoring equipment and the server.
The data query function, the every road of random time section street lamp data message can be inquired about by Surveillance center.
The curve report capability can generate electric current, voltage, electric energy, bright lamp rate, the analytic curve of switching time and form.
Remote maintenance functions, collection in the watch-dog and communication module possess remote parameter setting and maintenance function.
Expanding function, the quantity of the freely-increased/decreased watch-dog of system; Watch-dog can be expanded other function.