CN105357828A - City illumination intelligence control system and method - Google Patents
City illumination intelligence control system and method Download PDFInfo
- Publication number
- CN105357828A CN105357828A CN201510867222.8A CN201510867222A CN105357828A CN 105357828 A CN105357828 A CN 105357828A CN 201510867222 A CN201510867222 A CN 201510867222A CN 105357828 A CN105357828 A CN 105357828A
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- Prior art keywords
- street lamp
- control system
- city illumination
- terminal
- intelligent control
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- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
- H05B47/00—Circuit arrangements for operating light sources in general, i.e. where the type of light source is not relevant
- H05B47/10—Controlling the light source
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B20/00—Energy efficient lighting technologies, e.g. halogen lamps or gas discharge lamps
- Y02B20/40—Control techniques providing energy savings, e.g. smart controller or presence detection
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- Circuit Arrangement For Electric Light Sources In General (AREA)
- Burglar Alarm Systems (AREA)
Abstract
The invention discloses a city illumination intelligence control system and a method. The city illumination intelligence control system comprises a monitoring terminal and a computer terminal; the monitoring terminal comprises an intelligent host, a backup power supply, a contactor control module, an input electric parameter detection module, a cable antitheft monitoring module, a longitude and latitude time control module and a conversion switch module. The monitoring terminal is installed on a street lamp distribution box; the computer terminal comprises a computer and a monitoring displayer; and the monitoring terminal and the computer terminal establishes wireless connection through a GPRS communication mode. The invention is intelligentized in control, direct and clear in monitoring, can intelligently regulate according to the local sunshine time length and is good in energy saving; the feedback device on the cable antitheft end is low in the power consumption, reliable in working, realizes the manual and automatic conversion between the intelligent host control and the longitude and latitude time control, and adds an abnormity prompt function to the circuit monitoring, and is wide in detection data, complete in alarm system and easy to maintain.
Description
Technical field
The present invention relates to lighting control technique field, particularly a kind of city illumination intelligent control system and method.
Background technology
Along with the development of city China urbanization, city construction project constantly increases, scale constantly increases, some construction projects improve constantly for the requirement of energy resource consumption and intelligent control management, particularly at city street lamp lighting field, be important indicator by saving electric power energy consumption and intelligent control management.And in existing open urban illuminator, generally adopt the control model by period switch, such control model has many shortcomings, such as no matter the need of opening (pass) lamp, as long as arrive and open (pass) lamp time, lamp also can be opened (or closedown), the time of (pass) lamp can not be opened according to longitude and latitude adjustment, the area that longitude and latitude is different, sunset time is also different, and after turning on light, no matter mostly the stream of people is few, is all that the lamp of whole quantity is working; Once have a power failure, whole system all cannot work; And entire system monitoring of tools is not enough, for the monitoring alarm deficient function of fault and artificial pilferage equipment, break down not easily clear failure equipment place position, and intelligence degree is low, is not easy to repair and maintenance.These shortcomings not only waste a large amount of electric energy, but also can bring inconvenience to people's trip.
Summary of the invention
The present invention is simple to current urban lighting system circuit, intelligence degree is low, monitoring and early warning deficient function and the high deficiency of energy consumption, provides a kind of city illumination intelligent control system.Technical scheme of the present invention is:
A kind of city illumination intelligent control system, comprise monitor terminal and terminal, described monitor terminal comprises smart host and contactor control module, described smart host comprises extended interface unit, current detecting unit, communication unit, contactor working state detection units, alarm unit and data processor, and described extended interface unit, current detecting unit, communication unit, contactor working state detection units are connected with data processor respectively with alarm unit; Described current detecting unit comprises the above branch current testing circuit of total current testing circuit and a road; Monitor terminal is arranged on street lamp distribution box; Terminal comprises computer and monitor screen; Monitor terminal and terminal set up wireless connections by communication unit.
As preferred technical scheme, described monitor terminal also comprises longitude and latitude time control module, and described longitude and latitude time control model calling smart host also can control street lamp work according to the latitude and longitude information on street lamp actual installation ground.
Further, described monitor terminal also comprises cable theft prevention monitoring modular, and cable theft prevention monitoring modular connects smart host.
Further, described cable theft prevention monitoring modular comprises cable theft prevention end ultramagnifier, described cable theft prevention end ultramagnifier is arranged on street lamp cable, be provided with positive and negative terminals, inductance and thermistor, positive and negative terminals input 12V direct current via cable theft prevention monitoring modular, through thermistor and the inductance formation DC channel of serial connection.
Further, described monitor terminal also comprises change-over switch module, and described change-over switch module comprises manual change-over switch and automatic change-over; Described automatic change-over comprises electric capacity and relay, can realize by the combination of the electric capacity that is connected in series with smart host and relay normally open normally-closed contact the automatic conversion that smart host controls between longitude and latitude time control.
Further, described street lamp distribution box branch road contactor is provided with safety-type inductance, described safety-type inductance by inductance and connecting resistance form.
Further, described monitor terminal also comprises stand-by power supply, and described stand-by power supply is powered to monitor terminal and is provided with super-charge super-discharge electric protection circuit.
Further, described street lamp distribution box front/rear door is provided with travel switch, opens front/rear door and can touch travel switch and transmit the electrical signal to smart host, be provided with alarm buzzer simultaneously, abnormal enabling then can impel alarm buzzer to sound warning.
Further, described street lamp distribution box is also provided with into water monitoring modular, water inlet monitoring modular connects smart host by input and output detection module.
The present invention also provides the city illumination intelligent control method of city illumination intelligent control system, comprises the following steps:
1) longitude and latitude time control module typing branch road street lamp is installed the latitude and longitude information on ground and is stored;
2) start city illumination intelligent control system, smart host carries out street lamp job control according to setup parameter, and detects the data messages such as contactor operating state, branch current data and cable theft prevention Monitoring Data in real time;
3) step 2) data message that detects implements to be sent to terminal, at terminal monitor screen display street lamp circuit instantaneous operating conditions electronics visual simulation figure by described communication unit after data processor for analysis process;
4) when monitor terminal normally runs, circulation performs step 2) and step 3), when manual operation manual change-over switch or apparatus failure cause monitor terminal normally to run, automatic change-over automatically performs action city illumination intelligent control system can be made to enter longitude and latitude time control pattern, worked by longitude and latitude time control module controls public lighting circuit, the fault message of monitor screen display simultaneously.
Advantage of the present invention:
(1) monitor terminal smart host of the present invention is provided with extended interface unit, multichannel branch road circuit can be expanded, be suitable for the urban lighting system of different scales, be provided with multiple detection data module and detect relevant operating parameter in real time, comprise branch current and contactor work state information etc., real time data is sent to terminal in real time by wireless communication module, shown by monitor screen, and be provided with warning system, intelligent control, monitor simple and clear.
(2) latitude time control module is provided with, street lamp work can be controlled, Intelligent adjustment street lamp running parameter according to the latitude and longitude information on street lamp actual installation ground, make street lamp can according to duration Intelligent adjustment at local sunshine, reach and adapt to local lighting demand, save the effect of the energy.
(3) anti-theft monitoring module is provided with, reached the cable theft prevention of street lamp non-working time section by the cable theft prevention end ultramagnifier of low-power consumption, cable theft prevention end ultramagnifier operating voltage is direct current 12V, does not work in street lamp section normal working hours, low in energy consumption, energy-conserving and environment-protective.
(4) be provided with manual change-over switch and automatic change-over, smart host can be realized and control manually and automatically changing between longitude and latitude time control.
(5) street lamp distribution box branch road contactor is provided with safety-type inductance, inductance output voltage is diminished, is not afraid of open circuit.
(6) be provided with stand-by power supply and super-charge super-discharge electric protection circuit, ensure the stability of monitor terminal work.
(7) described street lamp distribution box front/rear door is provided with travel switch, open front/rear door can touch travel switch and transmit the electrical signal to smart host, be provided with alarm buzzer simultaneously, abnormal enabling then can impel alarm buzzer to sound warning, also be provided with into water monitoring modular, casing water inlet also can trigger alarm, the totally abnormity prompt of increase circuit monitoring.
Accompanying drawing explanation
Fig. 1 is present system schematic diagram;
Fig. 2 is the structural representation of embodiment of the present invention monitor terminal;
Fig. 3 is embodiment of the present invention automatic change-over schematic diagram;
Fig. 4 is embodiment of the present invention cable theft prevention end ultramagnifier schematic diagram.
Embodiment
Embodiment:
A kind of city illumination intelligent control system, comprise monitor terminal and terminal, monitor terminal comprises smart host, stand-by power supply, contactor control module, input electrical parameters detection module, cable theft prevention monitoring modular, longitude and latitude time control module and change-over switch module, and monitor terminal is arranged on street lamp distribution box; Terminal comprises computer and monitor screen; Monitor terminal and terminal set up wireless connections by GPRS communication mode.
Smart host comprises extended interface unit, current detecting unit, communication unit, contactor working state detection units, alarm unit and data processor.Extended interface unit adopts 485 PORT COM, for expanding branch road; Current detecting unit comprises four road branch current testing circuit and total current testing circuits; Communication unit adopts GPRS communication; Alarm unit comprises buzzer and water inlet detection module, street lamp distribution box front/rear door is provided with travel switch, open front/rear door can touch travel switch and transmit the electrical signal to smart host, be provided with alarm buzzer simultaneously, abnormal enabling then can impel alarm buzzer to sound warning; Street lamp distribution box is also provided with into water monitoring modular.
Stand-by power supply powers to whole monitor terminal, smart host connects the contactor on street lamp distribution box by contactor control module, and the contactor of every bar branch road is provided with safety-type inductance, and safety-type inductance is by inductance and connect 100 Europe resistance and form, input electrical parameters detection module, cable theft prevention monitoring modular, longitude and latitude time control module, change-over switch module are connected smart host with automatic transfer switch module, input electrical parameters detection module can detect the electrical quantity of AC power, and AC power is converted into low-voltage that applicable smart host uses for smart host, cable theft prevention monitoring modular comprises cable pilot signal detector and cable theft prevention end ultramagnifier, cable theft prevention end ultramagnifier is arranged on street lamp cable, be provided with both positive and negative polarity terminals, inductance and thermistor, positive terminal is via cable pilot signal detector input 12V direct current, when thermistor is normal, resistance is less, feedback signal is larger, thermistor resistance when circuit connects 220V alternating current is large, electric current is little, low in energy consumption, do not affect the normal work of public lighting circuit, circuit is provided with the DC channel that contactor disconnects cable theft prevention end ultramagnifier when connecting 220V alternating current, cable pilot signal detector is provided with protective resistance.Change-over switch module comprises manual change-over switch and automatic change-over, and automatic change-over comprises electric capacity and relay, and smart host connects relay through electric capacity, and relay connects longitude and latitude time control module simultaneously.
Monitor terminal of the present invention is installed in street lamp distribution box, cable theft prevention end ultramagnifier is arranged on street lamp cable, terminal is arranged on city illumination supervision and management center, and monitor terminal can set up radio communication by GPRS communication unit with communicating of terminal.During work, longitude and latitude time control module presets running parameter according to street lamp institute installation site latitude and longitude information, when monitor terminal breaks down, transfer to by the operating time of longitude and latitude time control module controls street lamp and operating brightness under the combination of relay normally open normally-closed contact; Also pattern switching can be carried out by change-over switch module according to actual needs; Its principle is that smart host exports as low and high level alternately change under normal circumstances, then fix for high level or low level under abnormal conditions, relay is connected by electric capacity, under normal condition, AC signal electric capacity is connected, street lamp is controlled by monitor terminal, electric capacity obstructed direct current signal time abnormal, is coordinated by relay normally open normally-closed contact and connects, be automatically converted into by the work of longitude and latitude time control module controls street lamp.Smart host sends the voltage signal of 12V to cable theft prevention end ultramagnifier, carry out judging that whether street lamp cable is stolen according to the feedback signal of cable theft prevention end ultramagnifier, determination methods is different in street lamp operating time section and non-working time section, the 12V direct current sent in street lamp operating time section specifically connects antitheft end ultramagnifier, thermistor resistance is very little, the current signal of feedback is larger, according to this signal, smart host judges that street lamp cable is in normal condition, if the current signal now fed back is very little or do not have, then judge that street lamp cable is in abnormality, likely stolen.Then monitored by street lamp cable curent change in street lamp operating time section, namely under normal operating conditions, current detecting unit monitoring cable line current, unchanged or amplitude of variation is less then judges fault-free or normal fault, if current break amplitude is comparatively large, judge that cable is stolen, detecting data variation according to branch current can tentatively judge stolen circuit.Travel switch and water inlet monitoring modular are monitored in real time to street lamp distribution box, run into abnormal to open the door and casing is intake and then fed back signal to smart host, smart host sends alarm signal to terminal, monitor staff is reminded to note abnormal conditions, to process in time, meanwhile, buzzer is sounded warning.Terminal supervisory control comuter receives the pilot signal of monitor terminal feedback, public lighting circuit instantaneous operating conditions is converted into electronics visual simulation figure in monitoring screen display, displaying contents comprises contactor work state information, each current information, cable theft prevention monitor message, abnormal alarm monitoring information etc. of opening the door and intake.
Claims (10)
1. a city illumination intelligent control system, comprise monitor terminal and terminal, it is characterized in that: described monitor terminal comprises smart host and contactor control module, described smart host comprises extended interface unit, current detecting unit, communication unit, contactor working state detection units, alarm unit and data processor, and described extended interface unit, current detecting unit, communication unit, contactor working state detection units are connected with data processor respectively with alarm unit; Described current detecting unit comprises the above branch current testing circuit of total current testing circuit and a road; Monitor terminal is arranged on street lamp distribution box; Terminal comprises computer and monitor screen; Monitor terminal and terminal set up wireless connections by communication unit.
2. city illumination intelligent control system according to claim 1, it is characterized in that: described monitor terminal also comprises longitude and latitude time control module, described longitude and latitude time control model calling smart host also can control street lamp work according to the latitude and longitude information on street lamp actual installation ground.
3. city illumination intelligent control system according to claim 1 and 2, is characterized in that: described monitor terminal also comprises cable theft prevention monitoring modular, and cable theft prevention monitoring modular connects smart host.
4. city illumination intelligent control system according to claim 3, it is characterized in that: described cable theft prevention monitoring modular comprises cable theft prevention end ultramagnifier, described cable theft prevention end ultramagnifier is arranged on street lamp cable, be provided with positive and negative terminals, inductance and thermistor, positive and negative terminals input 12V direct current via cable theft prevention monitoring modular, through thermistor and the inductance formation DC channel of serial connection.
5. city illumination intelligent control system according to claim 3, it is characterized in that: described monitor terminal also comprises change-over switch module, described change-over switch module comprises manual change-over switch and automatic change-over; Described automatic change-over comprises electric capacity and relay, can realize by the combination of the electric capacity that is connected in series with smart host and relay normally open normally-closed contact the automatic conversion that smart host controls between longitude and latitude time control.
6. city illumination intelligent control system according to claim 3, is characterized in that: described street lamp distribution box branch road contactor is provided with safety-type inductance, described safety-type inductance by inductance and connecting resistance form.
7. city illumination intelligent control system according to claim 3, is characterized in that: described monitor terminal also comprises stand-by power supply, and described stand-by power supply is powered to monitor terminal and is provided with super-charge super-discharge electric protection circuit.
8. city illumination intelligent control system according to claim 3, it is characterized in that: described street lamp distribution box front/rear door is provided with travel switch, open front/rear door can touch travel switch and transmit the electrical signal to smart host, be provided with alarm buzzer, abnormal enabling then can impel alarm buzzer to sound warning simultaneously.
9. city illumination intelligent control system according to claim 3, is characterized in that: described street lamp distribution box is also provided with into water monitoring modular, and water inlet monitoring modular connects smart host by input and output detection module.
10. a city illumination intelligent control method for city illumination intelligent control system as claimed in claim 5, is characterized in that comprising the following steps:
1) longitude and latitude time control module typing branch road street lamp is installed the latitude and longitude information on ground and is stored;
2) start city illumination intelligent control system, smart host carries out street lamp job control according to setup parameter, and detects the data messages such as contactor operating state, branch current data and cable theft prevention Monitoring Data in real time;
3) step 2) data message that detects implements to be sent to terminal, at terminal monitor screen display street lamp circuit instantaneous operating conditions electronics visual simulation figure by described communication unit after data processor for analysis process;
4) when monitor terminal normally runs, circulation performs step 2) and step 3), when manual operation manual change-over switch or apparatus failure cause monitor terminal normally to run, automatic change-over automatically performs action city illumination intelligent control system can be made to enter longitude and latitude time control pattern, worked by longitude and latitude time control module controls public lighting circuit, the fault message of monitor screen display simultaneously.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510867222.8A CN105357828B (en) | 2015-11-30 | 2015-11-30 | City illumination intelligence control system and method |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201510867222.8A CN105357828B (en) | 2015-11-30 | 2015-11-30 | City illumination intelligence control system and method |
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| CN105357828A true CN105357828A (en) | 2016-02-24 |
| CN105357828B CN105357828B (en) | 2018-11-30 |
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| CN201510867222.8A Active CN105357828B (en) | 2015-11-30 | 2015-11-30 | City illumination intelligence control system and method |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106686859A (en) * | 2016-12-28 | 2017-05-17 | 广东交通职业技术学院 | Urban lighting intelligent monitoring system based on internet of things and control method thereof |
| CN107508635A (en) * | 2017-08-28 | 2017-12-22 | 苏州诚满信息技术有限公司 | A kind of intelligent city's Lighting Control Assembly and its method based on LIFI signals |
| CN108614507A (en) * | 2018-04-25 | 2018-10-02 | 华翔翔能电气股份有限公司 | Intelligent energy management method and intelligent terminal |
| CN110366302A (en) * | 2019-08-08 | 2019-10-22 | 珠海格力电器股份有限公司 | Circuit control device, method and system capable of switching working modes |
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| CN201467554U (en) * | 2009-06-24 | 2010-05-12 | 深圳市泰立信节能科技有限公司 | Lighting control power saver |
| CN202077245U (en) * | 2011-06-03 | 2011-12-14 | 北京嘉复欣科技有限公司 | Intelligent wireless internet lighting controller |
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2015
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| CN101159088A (en) * | 2007-11-01 | 2008-04-09 | 厦门元谷信息科技有限公司 | Road lamp landscape lamp remote monitoring apparatus |
| CN201467554U (en) * | 2009-06-24 | 2010-05-12 | 深圳市泰立信节能科技有限公司 | Lighting control power saver |
| CN202077245U (en) * | 2011-06-03 | 2011-12-14 | 北京嘉复欣科技有限公司 | Intelligent wireless internet lighting controller |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106686859A (en) * | 2016-12-28 | 2017-05-17 | 广东交通职业技术学院 | Urban lighting intelligent monitoring system based on internet of things and control method thereof |
| CN107508635A (en) * | 2017-08-28 | 2017-12-22 | 苏州诚满信息技术有限公司 | A kind of intelligent city's Lighting Control Assembly and its method based on LIFI signals |
| CN107508635B (en) * | 2017-08-28 | 2019-05-17 | 江苏承煦电气集团有限公司 | A kind of intelligent city's lighting control system and its method based on LIFI signal |
| CN108614507A (en) * | 2018-04-25 | 2018-10-02 | 华翔翔能电气股份有限公司 | Intelligent energy management method and intelligent terminal |
| CN110366302A (en) * | 2019-08-08 | 2019-10-22 | 珠海格力电器股份有限公司 | Circuit control device, method and system capable of switching working modes |
| CN110366302B (en) * | 2019-08-08 | 2023-12-26 | 珠海格力电器股份有限公司 | Circuit control device, method and system capable of switching working modes |
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| CN105357828B (en) | 2018-11-30 |
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