CN201967192U - Energy-saving control system for LED (light-emitting diode) road lamps - Google Patents

Energy-saving control system for LED (light-emitting diode) road lamps Download PDF

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Publication number
CN201967192U
CN201967192U CN201020636085XU CN201020636085U CN201967192U CN 201967192 U CN201967192 U CN 201967192U CN 201020636085X U CN201020636085X U CN 201020636085XU CN 201020636085 U CN201020636085 U CN 201020636085U CN 201967192 U CN201967192 U CN 201967192U
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controller
control system
saving control
energy
led
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冯兰胜
张晓哲
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Xian Boyu Green Energy Co Ltd
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Xian Boyu Green Energy Co Ltd
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    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02BCLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
    • Y02B20/00Energy efficient lighting technologies, e.g. halogen lamps or gas discharge lamps
    • Y02B20/40Control techniques providing energy savings, e.g. smart controller or presence detection

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Abstract

The utility model discloses an energy-saving control system for LED (light-emitting diode) road lamps, which comprises an electromagnetic control switch, a signal detecting unit, a controller, a clock circuit and a parameter input unit, wherein the electromagnetic control switch is connected with an LED road lamp power supply loop in series, the signal detecting unit is used for detecting in real time whether passengers or vehicles pass a road section with a controlled LED road lamp, the controller analyses and processes signals detected by the signal detecting unit and controls on-off of the electromagnetic switch according to processing results, the clock circuit is connected with the controller, and the parameter input unit is connected with the controller and sets controlling parameters of the controller. The signal detecting unit is a combined sensor formed by an infrared sensor and an ultrasonic transducer. The energy-saving control system for the LED road lamps is simple in structure, convenient to install, easy to use and operate, good in using effects, and flexible in control method and effectively solves the problem of electric energy waste caused by the fact that during the usage process of a traditional road lamp control method, the lamps are normally on in a road where few passengers or vehicles pass and in a period of time when few passengers or vehicles pass.

Description

The LED energy-saving control system for roam lamp
Technical field
The utility model belongs to road lamp energy-saving control technology field, especially relates to a kind of LED energy-saving control system for roam lamp.
Background technology
Nowadays employed street lamp all adopts control mode at times mostly, promptly night street lamp all be in normal bright state, then be in by day and extinguish state.And in the actual use,, for example in the second half of the night,, then can cause a large amount of waste of energy if street lamp is in illumination condition always for the highway section of pedestrian and vehicle rareness or the period of pedestrian and vehicle rareness.Thereby, press at present the control model of existing street lamp is carried out corresponding improvement and adjustment.
The utility model content
Technical problem to be solved in the utility model is at above-mentioned deficiency of the prior art, a kind of LED energy-saving control system for roam lamp is provided, it is simple in structure, easy for installation, use is easy and simple to handle and result of use good, control mode is flexible, can effectively solve existing highway section or the period street lamp of pedestrian and the vehicle rareness waste of energy problem when being in normal bright state in pedestrian and vehicle rareness in the use of conventional road lamp control mode.
For solving the problems of the technologies described above, the technical solution adopted in the utility model is: a kind of LED energy-saving control system for roam lamp, it is characterized in that: comprise the solenoid-operated switch that is serially connected in the Be Controlled LED street lamp power supply, road lamp power supply loop, whether Be Controlled LED street lamp highway section of living in there are pedestrian or the detecting signal unit of vehicle through detecting in real time, detecting signal unit institute detection signal is carried out analyzing and processing and carries out the controller that break-make is controlled according to analysis processing result and to solenoid-operated switch, clock circuit that joins with controller and the parameter input unit of joining with controller and the Control Parameter of controller being provided with, described detecting signal unit is the combined sensor that is become with group of ultrasonic sensors by infrared sensor, described infrared sensor and ultrasonic sensor all join with controller, and described detecting signal unit and solenoid-operated switch all join with controller.
Above-mentioned LED energy-saving control system for roam lamp is characterized in that: also comprise the upper monitoring machine that joins with controller, carry out two-way communication with communication between described upper monitoring machine and the controller.
Above-mentioned LED energy-saving control system for roam lamp is characterized in that: the quantity of described infrared sensor and ultrasonic sensor is a plurality of.
Above-mentioned LED energy-saving control system for roam lamp is characterized in that: described controller is the M51 series monolithic.
The utility model compared with prior art has the following advantages:
1, simple in structure, reasonable in design, simple installation and cost are low.
2, use easy and simple to handle, easy operating and Control Parameter easy to adjust.
3, reasonable in design, result of use good and practical value is high, can effectively solve in the use of conventional road lamp control mode existing in the highway section of pedestrian and vehicle rareness or the period of pedestrian and vehicle rareness, the waste of energy problem when street lamp is in normal bright state.In the actual use, transducer is started working under the control of controller, and whether monitor in real time has vehicle or pedestrian's process in the certain limit, and with the testing result synchronous driving to controller; Controller is according to the parameter of setting in advance, circle collection transducer institute detection signal, and institute's detection signal carried out analyzing and processing, and if judge after the analyzing and processing that vehicle or pedestrian's process are arranged, then control the power supply opening of LED street lamp, begin illumination; If do not find vehicle or pedestrian by analysis, then keep the power supply of LED street lamp to disconnect, the LED street lamp is not worked, to reach purpose of energy saving.Thereby, the utility model with single-chip microcomputer as core controller, circulation receives each transducer institute detection signal, and use corresponding algorithm to handle to the received signal, to judge whether vehicle or pedestrian are arranged in the specified scope, with this power supply of opening or closing the LED street lamp, make street lamp work or do not work.
4, detecting signal unit is the combination of a plurality of transducers, and controller merges the signal of a plurality of transducers according to corresponding algorithm, thereby can improve the accuracy of detection and the detection range of system, improves the reliability and the scope of application of system.
5, flexible operation mode, the utility model can (in the traffic low peak period) just be started working in the time range of setting, and makes street lamp Chang Liang when being in rush-hour, promptly just begins to carry out power-save operation at vehicle and unfrequented period.
4, stable and reliable working performance and applied widely, the utility model can be according to the passage situation of pedestrian on the road or vehicle, control street lighting or close, so neither influence traffic lighting, purpose of energy saving can be reached again, and multiple occasions such as all street lamps, plant area and the control of plaza lighting light fixture can be effectively extended to.
In sum, the utility model is simple in structure, easy for installation, use is easy and simple to handle and result of use good, control mode is flexible, can effectively solve existing highway section or the period street lamp of pedestrian and the vehicle rareness waste of energy problem when being in normal bright state in pedestrian and vehicle rareness in the use of conventional road lamp control mode.
Below by drawings and Examples, the technical solution of the utility model is described in further detail.
Description of drawings
Fig. 1 is a schematic block circuit diagram of the present utility model.
Description of reference numerals:
The 1-detecting signal unit; The 1-1-infrared sensor; The 1-2-ultrasonic sensor;
The 2-solenoid-operated switch; The 3-controller; The 4-clock circuit;
The 5-parameter input unit; 6-Be Controlled LED street lamp; 7-upper monitoring machine.
Embodiment
As shown in Figure 1, the utility model comprises the solenoid-operated switch 2 that is serially connected in Be Controlled LED street lamp 6 current supply circuits, whether Be Controlled LED street lamp 6 highway sections of living in there are pedestrian or the detecting signal unit 1 of vehicle through detecting in real time, 1 detection signal of detecting signal unit is carried out analyzing and processing and carries out the controller 3 that break-make is controlled according to analysis processing result and to solenoid-operated switch 2, clock circuit 4 that joins with controller 3 and the parameter input unit 5 of joining with controller 3 and the Control Parameter of controller 3 being provided with, described detecting signal unit 1 is the combined sensor of being made up of infrared sensor 1-1 and ultrasonic sensor 1-2, described infrared sensor 1-1 and ultrasonic sensor 1-2 all join with controller 3, and described detecting signal unit 1 and solenoid-operated switch 2 all join with controller 3.
Simultaneously, the utility model also comprises the upper monitoring machine 7 that joins with controller 3, carries out two-way communication with communication between described upper monitoring machine 7 and the controller 3.In the present embodiment, the quantity of described infrared sensor 1-1 and ultrasonic sensor 1-2 is a plurality of.Described controller 3 is the M51 series monolithic, in the actual use, also can select for use other type controllers chip as controller 3.
The course of work of the present utility model is: started working under the control of controller 3 by the detecting signal unit 1 that a plurality of sensor combination form, monitor the signal in the certain limit in real time, and signal is real-time transmitted to controller 3; Described controller 3 is again according to the parameter of setting in advance, needing in the period of Energy Saving Control, the control transducer is started working and each transducer institute detection signal of circle collection, and according to corresponding algorithm a plurality of transducer institute detection signal that collects is carried out analyzing and processing.If according to analysis processing result, judge to have drawn vehicle or pedestrian that controller 3 begins illumination by the power supply opening of control solenoid-operated switch 2 with Be Controlled LED street lamp 6 through out-of-date; Treat to close the power supply of Be Controlled LED street lamp 6 again after the vehicle warp, street lamp extinguishes; If do not find vehicle or pedestrian by analysis, then keep the power supply of Be Controlled LED street lamp 6 to disconnect, Be Controlled LED street lamp 6 is not worked, to reach purpose of energy saving.
In addition, can also carry out Long-distance Control by 7 pairs of controllers of upper monitoring machine 3, be implemented in interior beginning of the period Energy Saving Control of setting, under the situation that does not need Energy Saving Control, controller 3 dormancy, Be Controlled LED street lamp 6 opens or closes fully and control according to traditional control method at this moment.Usually, the operating time section that sets of the utility model is the traffic ebb period; In peak period, Be Controlled LED street lamp 6 is according to traditional approach control, and is promptly normal bright or often go out, and this moment, the utility model was in resting state.
The above; it only is preferred embodiment of the present utility model; be not that the utility model is imposed any restrictions; everyly any simple modification that above embodiment did, change and equivalent structure are changed, all still belong in the protection range of technical solutions of the utility model according to the utility model technical spirit.
Figure BDA0000035520100000051

Claims (4)

1. LED energy-saving control system for roam lamp, it is characterized in that: comprise the solenoid-operated switch (2) that is serially connected in Be Controlled LED street lamp (6) current supply circuit, whether Be Controlled LED street lamp (6) highway section of living in there are pedestrian or the detecting signal unit (1) of vehicle through detecting in real time, detecting signal unit (1) institute detection signal is carried out analyzing and processing and carries out the controller (3) that break-make is controlled according to analysis processing result and to solenoid-operated switch (2), clock circuit (4) that joins with controller (3) and the parameter input unit (5) of joining with controller (3) and the Control Parameter of controller (3) being provided with, described detecting signal unit (1) is the combined sensor of being made up of infrared sensor (1-1) and ultrasonic sensor (1-2), described infrared sensor (1-1) and ultrasonic sensor (1-2) all join with controller (3), and described detecting signal unit (1) and solenoid-operated switch (2) all join with controller (3).
2. according to the described LED energy-saving control system for roam lamp of claim 1, it is characterized in that: also comprise the upper monitoring machine (7) that joins with controller (3), carry out two-way communication with communication between described upper monitoring machine (7) and the controller (3).
3. according to claim 1 or 2 described LED energy-saving control system for roam lamp, it is characterized in that: the quantity of described infrared sensor (1-1) and ultrasonic sensor (1-2) is a plurality of.
4. according to claim 1 or 2 described LED energy-saving control system for roam lamp, it is characterized in that: described controller (3) is the M51 series monolithic.
CN201020636085XU 2010-12-01 2010-12-01 Energy-saving control system for LED (light-emitting diode) road lamps Expired - Fee Related CN201967192U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201020636085XU CN201967192U (en) 2010-12-01 2010-12-01 Energy-saving control system for LED (light-emitting diode) road lamps

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201020636085XU CN201967192U (en) 2010-12-01 2010-12-01 Energy-saving control system for LED (light-emitting diode) road lamps

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CN201967192U true CN201967192U (en) 2011-09-07

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Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102487560A (en) * 2010-12-01 2012-06-06 西安博昱新能源有限公司 Led street lamp energy saving control system
CN103607808A (en) * 2013-10-24 2014-02-26 宁波瀚田电子有限公司 LED street lamp emergency communication equipment
CN103634994A (en) * 2013-12-13 2014-03-12 王鹏 Street lamp controller
CN105007655A (en) * 2015-07-07 2015-10-28 中国船舶重工集团公司第七一〇研究所 Intelligent energy saving street lamp control system

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102487560A (en) * 2010-12-01 2012-06-06 西安博昱新能源有限公司 Led street lamp energy saving control system
CN103607808A (en) * 2013-10-24 2014-02-26 宁波瀚田电子有限公司 LED street lamp emergency communication equipment
CN103634994A (en) * 2013-12-13 2014-03-12 王鹏 Street lamp controller
CN103634994B (en) * 2013-12-13 2016-01-06 王鹏 A kind of controller for road lamp
CN105007655A (en) * 2015-07-07 2015-10-28 中国船舶重工集团公司第七一〇研究所 Intelligent energy saving street lamp control system

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Granted publication date: 20110907

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