CN204795707U - Tunnel illumination intelligence control system - Google Patents

Tunnel illumination intelligence control system Download PDF

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Publication number
CN204795707U
CN204795707U CN201520366360.3U CN201520366360U CN204795707U CN 204795707 U CN204795707 U CN 204795707U CN 201520366360 U CN201520366360 U CN 201520366360U CN 204795707 U CN204795707 U CN 204795707U
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main controller
section
tunnel
tunnel lamp
luminance
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Inventor
耿雷
李英勇
李永
薛志超
孔令峰
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SHANDONG BAISHIDA LIGHT INDUSTRY TECHNOLOGY Co Ltd
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SHANDONG BAISHIDA LIGHT INDUSTRY TECHNOLOGY 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 a tunnel illumination intelligence control system, the dimming control ware be connected including the outer brightness meter in hole, hole inner region section brightness meter, radar vehicle detector, tunnel lamp, with the tunnel lamp, distinguish section master controller and host computer, brightness meter, hole inner region section brightness meter, radar vehicle detector are respectively through zigBee module and district section master controller radio communication outside the foretell hole to respectively with outside the hole in luminance value, the hole luminance value, the speed of a motor vehicle and vehicle flowrate send for a district section master controller, district's section master controller passes through zigBee module and dimming control ware radio communication, still through GPRS module and host computer radio communication, the dimming control instruction that district's section master controller sent according to the host computer, the operating condition of tunnel lamp is adjusted to control dimming control ware. The utility model discloses realize stepless adjusting luminance, it is extravagant to reduce the unnecessary electric energy, creates good tunnel visual environment, it is extravagant to reduce the wiring, and transmission signal does not receive circuit continuity and voltage influence, control convenient operation.

Description

A kind of tunnel illumination intelligent control system
Technical field
The utility model relates to lighting field, has and relates to a kind of tunnel illumination intelligent control system.
Background technology
Tunnel illumination is divided into entrance, changeover portion, interlude and outlet section four sections, and changeover portion has two, is separately positioned on before and after interlude.Conventional tunnel Lighting Control Assembly realizes controlling by PLC system, normally carry out this control mode according to the maximum volume of traffic of design, this control mode conventionally has 4 grades of control models (cloudy day, fine day, overabundant yin sky, cloudy), and base lighting section has daytime and control night 2 grades.Some combines light sensation and controls, and namely reaches setting brightness value and just can automatically bright light turn off the light.But this grading control pattern is too simple, can not make adjustment in time, cause waste of energy according to the actual conditions of tunnel environment, or illuminating effect is undesirable and cause traffic accident.In addition, due to the particularity of tunnel illumination, driver can be made to produce black hole and white hole effect at discrepancy hole, for eliminating visual problems such as " dark adaptations " and " light adaptation " of driver, strong illumination need be added at entrance and outlet section, very can waste electricity like this, and illuminating effect be not good.
On the other hand, PLC Signal transmissions has shortcomings, as: distribution transformer has iris action to circuit carrier signal, so that power carrier signal can only be transmitted in a distribution transformer regional extent; Very large-signal loss is had between three-phase power line; There is impulse disturbances inherently in power line; Power line causes high reduction to carrier signal.In addition, cloth line loop complexity is loaded down with trivial details, and waste is serious, uses inconvenience.
Utility model content
For solving the problem, the utility model provides a kind of and carries out self adaptation non-pole light regulating according to conditions such as brightness inside and outside tunnel, the speed of a motor vehicle, vehicle flowrates, economize on electricity environmental protection, the tunnel illumination intelligent control system of simplified wiring.
The technical solution of the utility model is: a kind of tunnel illumination intelligent control system, is characterized in that, comprising:
The luminance of outer caves meter, for detecting the luminance of outer caves;
Hole inner section luminance meter, for detecting each section brightness in hole;
Radar vehicle detector, for detecting the speed of a motor vehicle and the vehicle flowrate of vehicle;
Tunnel Lamp, for tunnel illumination;
Light adjusting controller, is electrically connected with Tunnel Lamp, for regulating the operating state of Tunnel Lamp; Operating state comprises switch, brighten or dimmed;
Section main controller, for receiving each section brightness detected value, the speed of a motor vehicle and vehicle Flow Detection value in the luminance of outer caves detected value, hole, and is transferred to host computer by above-mentioned each detected value; The brightness adjustment control instruction that section main controller also comes according to host computer transmission controls the operating state that light adjusting controller regulates Tunnel Lamp;
Host computer, brightness adjustment control instruction is sent to section main controller according to section brightness detected value each in the luminance of outer caves detected value received, hole, the speed of a motor vehicle and vehicle Flow Detection value, also receive outside control command, according to the operating state of the control command adjustment Tunnel Lamp of outside;
Above-mentioned the luminance of outer caves meter, hole inner section luminance meter, radar vehicle detector are respectively by ZigBee module and section main controller radio communication; Section main controller is by ZigBee module and light adjusting controller radio communication; Section main controller is by GPRS module and host computer radio communication.
Further, above-mentioned Tunnel Lamp comprises entrance Tunnel Lamp, changeover portion I Tunnel Lamp, changeover portion II Tunnel Lamp, interlude Tunnel Lamp and outlet section Tunnel Lamp.
Further, above-mentioned section main controller comprises entrance main controller, changeover portion I main controller, changeover portion II main controller, interlude main controller and outlet section main controller.
Further, above-mentioned hole inner section luminance meter comprises entrance luminance meter, changeover portion I luminance meter, changeover portion II luminance meter, interlude luminance meter and outlet section luminance meter; Entrance luminance meter and the wireless connections of entrance main controller, changeover portion I luminance meter and the wireless connections of changeover portion I main controller, changeover portion II luminance meter and the wireless connections of changeover portion II main controller, interlude luminance meter and the wireless connections of interlude main controller, outlet section luminance meter and the wireless connections of outlet section main controller.
Further, above-mentioned host computer is connected with alarm, when tunnel state is abnormal, and this alarm equipment alarm.
Further, the input current of Tunnel Lamp, input voltage, switching-state information are also sent to section main controller by above-mentioned light adjusting controller.
Further, above-mentioned section main controller is connected with alarm, when input current, input voltage, the switching-state information exception of Tunnel Lamp, and this alarm equipment alarm.
A control method for tunnel illumination intelligent control system, comprises the following steps:
Step 1, each module of initialization system;
Step 2, the luminance of outer caves meter detects the luminance of outer caves, and the luminance of outer caves detected value is transferred to section main controller; Hole inner section luminance meter detects each section brightness in hole, and brightness detected value in hole is transferred to the section main controller in the section of place; Radar vehicle detector detects the speed of a motor vehicle and the vehicle flowrate of vehicle, and the speed of a motor vehicle and vehicle Flow Detection value are transferred to section main controller; The above-mentioned each detected value received is transferred to host computer by section main controller;
Step 3, host computer judges whether to start Non-follow control, if start Non-follow control, then operating personnel specify host computer Output rusults voluntarily, EP (end of program); Otherwise carry out step 4;
Step 4, according to each detected value in the step 2 received, host computer judges that whether tunnel state is normal, if abnormal, host computer calls special state program, and the alarm equipment alarm that control is connected with host computer; Otherwise carry out step 5;
Step 5, host computer, according to each detected value in the step 2 received, calls the logical control data that control program with an automatic light meter calculates each section Tunnel Lamp, and sends brightness adjustment control instruction to section main controller; Section main controller, according to the brightness adjustment control instruction received, controls corresponding Tunnel Lamp and regulates operating state;
Step 6, the running parameter of Tunnel Lamp is sent to corresponding segment controller by light adjusting controller, according to the running parameter of Tunnel Lamp, segment controller judges that whether Tunnel Lamp is normal, if abnormal, then section main controller controls the alarm equipment alarm that is connected with section main controller, and close abnormal Tunnel Lamp, warning message is sent to host computer and carry out step 7 by section main controller simultaneously; Otherwise normal for Tunnel Lamp information is sent to host computer and carry out step 8 by section main controller;
Step 7, host computer has judged whether extraneous triggering shut down procedure, if having, EP (end of program), if do not have, then returns step 2;
Step 8, host computer has judged whether extraneous triggering shut down procedure, if having, EP (end of program), if do not have, then interval returned step 2 after 3 ~ 4 minutes.
Further, the running parameter of the Tunnel Lamp described in step 6 comprises input current, input voltage, the on off state of Tunnel Lamp.
Further, in step 8, if host computer does not detect extraneous triggering shut down procedure, then interval returned step 2 after 3.5 minutes.
A kind of tunnel illumination intelligent control system that the utility model provides, compared with prior art, there is following beneficial effect: host computer is according to the operating state of the information real-time monitoring Tunnel Lamps such as the speed of a motor vehicle of brightness inside and outside hole, vehicle and vehicle flowrate, realize stepless dimming, reduce unnecessary waste of energy, create good tunnel vision environment, the generation of traffic accident in prevention tunnel; On the other hand, adopt radio communication between each device, reduce wiring waste, and signal transmission is not by circuit continuity and voltage influence, control operation is convenient.
Accompanying drawing explanation
Fig. 1 is the total schematic diagram of the utility model specific embodiment operation principle.
Fig. 2 is the concrete schematic diagram of the utility model specific embodiment operation principle.
Fig. 3 is the utility model intelligent control system control method flow chart.
Embodiment
Below in conjunction with accompanying drawing, also by specific embodiment, the utility model is elaborated, and following examples are to explanation of the present utility model, and the utility model is not limited to following execution mode.
As depicted in figs. 1 and 2, a kind of tunnel illumination intelligent control system that the utility model provides, comprises the luminance of outer caves meter, hole inner section luminance meter, radar vehicle detector, Tunnel Lamp, light adjusting controller, section main controller and host computer.
The luminance of outer caves meter, for detecting the luminance of outer caves.
Hole inner section luminance meter, for detecting each section brightness in hole; Hole inner section luminance meter comprises and detects entrance, changeover portion I, changeover portion II, interlude, the entrance luminance meter of outlet section brightness, changeover portion I luminance meter, changeover portion II luminance meter, interlude luminance meter and outlet section luminance meter respectively.
Radar vehicle detector, for detecting the speed of a motor vehicle and the vehicle flowrate of vehicle.
Tunnel Lamp, for tunnel illumination; Tunnel Lamp comprises and is separately positioned on entrance, changeover portion I, changeover portion II, interlude, the entrance Tunnel Lamp of outlet section, changeover portion I Tunnel Lamp, changeover portion II Tunnel Lamp, interlude Tunnel Lamp and outlet section Tunnel Lamp; Each section all arranges multiple stage Tunnel Lamp, and every platform Tunnel Lamp all connects a light adjusting controller.
Light adjusting controller, is electrically connected with Tunnel Lamp, for regulating the operating state of Tunnel Lamp; Operating state comprises switch, brighten or dimmed; In addition, the input current of Tunnel Lamp, input voltage, switching-state information are also sent to section main controller by light adjusting controller, when input current, input voltage, the switching-state information exception of Tunnel Lamp, section main controller controls the alarm equipment alarm be connected with section main controller, so that staff processes Tunnel Lamp fault in time, increase work efficiency.
Section main controller, for receiving each section brightness detected value, the speed of a motor vehicle and vehicle Flow Detection value in the luminance of outer caves detected value, hole, and is transferred to host computer by each detected value; The brightness adjustment control instruction that section main controller also comes according to host computer transmission controls the operating state that light adjusting controller regulates Tunnel Lamp; Section main controller comprises entrance main controller, changeover portion I main controller, changeover portion II main controller, interlude main controller and outlet section main controller; Wherein entrance main controller and the wireless connections of entrance luminance meter, changeover portion I main controller and the wireless connections of changeover portion I luminance meter, changeover portion II main controller and the wireless connections of changeover portion II luminance meter, interlude main controller and the wireless connections of interlude luminance meter, outlet section main controller and the wireless connections of outlet section luminance meter.
Host computer, sends brightness adjustment control instruction to section main controller according to section brightness detected value each in the luminance of outer caves detected value received, hole, the speed of a motor vehicle and vehicle Flow Detection value; Host computer also receives outside control command, according to the operating state of the control command adjustment Tunnel Lamp of outside; Namely, when system malfunctions, the Output rusults of host computer can be specified voluntarily by operating personnel; In addition, host computer is also connected with alarm, when tunnel state is abnormal, and this alarm equipment alarm.
Above-mentioned the luminance of outer caves meter, hole inner section luminance meter, radar vehicle detector, light adjusting controller, section main controller are all connected with ZigBee module, and the luminance of outer caves meter, hole inner section luminance meter, radar vehicle detector and light adjusting controller are all by ZigBee module and section main controller radio communication; In addition, section main controller is connected with GPSR module, section main controller by GPRS module and host computer radio communication, to ensure that signal transmits rapidly and accurately.
Rate-determining steps if Fig. 3 is tunnel illumination intelligent control system:
Step 1, each module of initialization system;
Step 2, the luminance of outer caves meter detects the luminance of outer caves, and the luminance of outer caves detected value is transferred to section main controller; Hole inner section luminance meter detects each section brightness in hole, and brightness detected value in hole is transferred to the section main controller in the section of place; Radar vehicle detector detects the speed of a motor vehicle and the vehicle flowrate of vehicle, and the speed of a motor vehicle and vehicle Flow Detection value are transferred to section main controller; The above-mentioned each detected value received is transferred to host computer by section main controller;
Step 3, host computer judges whether to start Non-follow control, if start Non-follow control, then operating personnel specify host computer Output rusults voluntarily, EP (end of program); Otherwise carry out step 4;
Step 4, according to each detected value in the step 2 received, host computer judges that whether tunnel state is normal, if abnormal, host computer calls special state program, and the alarm equipment alarm that control is connected with host computer; Otherwise carry out step 5;
Step 5, host computer, according to each detected value in the step 2 received, calls the logical control data that control program with an automatic light meter calculates each section Tunnel Lamp, and sends brightness adjustment control instruction to section main controller; Section main controller, according to the brightness adjustment control instruction received, controls corresponding Tunnel Lamp and regulates operating state;
Step 6, the running parameter of Tunnel Lamp is sent to corresponding segment controller by light adjusting controller, according to the running parameter of Tunnel Lamp, segment controller judges that whether Tunnel Lamp is normal, if abnormal, then section main controller controls the alarm equipment alarm that is connected with section main controller, and close abnormal Tunnel Lamp, warning message is sent to host computer and carry out step 7 by section main controller simultaneously; Otherwise normal for Tunnel Lamp information is sent to host computer and carry out step 8 by section main controller;
Step 7, host computer has judged whether extraneous triggering shut down procedure, if having, EP (end of program), if do not have, then returns step 2;
Step 8, host computer has judged whether extraneous triggering shut down procedure, if having, EP (end of program), if do not have, then interval returned step 2 after 3 ~ 4 minutes.
Preferably, be unfavorable for people's adaptation of eye due to frequent light modulation and easily waste electricity, in above-mentioned steps 8, when host computer does not detect extraneous triggering shut down procedure, system interval returns step 2 light modulation again after 3.5 minutes, if vehicle travels by normal speed, can ensureing that vehicle is by experiencing a light modulation at the most during tunnel, being convenient to the illumination that driver adapts in tunnel, creating good running environment to driver, save electricity consumption simultaneously, reduce cost.
In above-mentioned steps 6, the running parameter of Tunnel Lamp comprises the input current of Tunnel Lamp, input voltage and on off state, when Tunnel Lamp running parameter is abnormal, warning message is sent to host computer by section main controller, and control alarm equipment alarm, can notify that operating personnel's Tunnel Lamp is abnormal in time, be conducive to operating personnel and deal with in time.In addition, Tunnel Lamp is abnormal, must cause that uneven illumination is even or illuminating effect is not good, re-starts light modulation, can adjust tunnel illumination in time, avoid the abnormal potential safety hazard brought of Tunnel Lamp by step 7.If when Tunnel Lamp is abnormal, without vehicle pass-through, also can as shut down procedure first in step 7, on-call maintenance.
Preferred implementation of the present utility model is only above; but the utility model is not limited thereto; any those skilled in the art can think there is no creationary change; and do not departing from the some improvements and modifications done under the utility model principle prerequisite, all should drop in protection range of the present utility model.

Claims (7)

1. a tunnel illumination intelligent control system, is characterized in that, comprising:
The luminance of outer caves meter, for detecting the luminance of outer caves;
Hole inner section luminance meter, for detecting each section brightness in hole;
Radar vehicle detector, for detecting the speed of a motor vehicle and the vehicle flowrate of vehicle;
Tunnel Lamp, for tunnel illumination;
Light adjusting controller, is electrically connected with Tunnel Lamp, for regulating the operating state of Tunnel Lamp; Operating state comprises switch, brighten or dimmed;
Section main controller, for receiving each section brightness detected value, the speed of a motor vehicle and vehicle Flow Detection value in the luminance of outer caves detected value, hole, and is transferred to host computer by above-mentioned each detected value; The brightness adjustment control instruction that section main controller also comes according to host computer transmission controls the operating state that light adjusting controller regulates Tunnel Lamp;
Host computer, brightness adjustment control instruction is sent to section main controller according to section brightness detected value each in the luminance of outer caves detected value received, hole, the speed of a motor vehicle and vehicle Flow Detection value, also receive outside control command, according to the operating state of the control command adjustment Tunnel Lamp of outside;
Described the luminance of outer caves meter, hole inner section luminance meter, radar vehicle detector are respectively by ZigBee module and section main controller radio communication; Section main controller is by ZigBee module and light adjusting controller radio communication; Section main controller is by GPRS module and host computer radio communication.
2. a kind of tunnel illumination intelligent control system according to claim 1, is characterized in that, described Tunnel Lamp comprises entrance Tunnel Lamp, changeover portion I Tunnel Lamp, changeover portion II Tunnel Lamp, interlude Tunnel Lamp and outlet section Tunnel Lamp.
3. a kind of tunnel illumination intelligent control system according to claim 2, is characterized in that, described section main controller comprises entrance main controller, changeover portion I main controller, changeover portion II main controller, interlude main controller and outlet section main controller.
4. a kind of tunnel illumination intelligent control system according to claim 3, is characterized in that, described hole inner section luminance meter comprises entrance luminance meter, changeover portion I luminance meter, changeover portion II luminance meter, interlude luminance meter and outlet section luminance meter; Entrance luminance meter and the wireless connections of entrance main controller, changeover portion I luminance meter and the wireless connections of changeover portion I main controller, changeover portion II luminance meter and the wireless connections of changeover portion II main controller, interlude luminance meter and the wireless connections of interlude main controller, outlet section luminance meter and the wireless connections of outlet section main controller.
5. a kind of tunnel illumination intelligent control system according to claim 1, it is characterized in that, described host computer is connected with alarm, when tunnel state is abnormal, above-mentioned alarm equipment alarm.
6. a kind of tunnel illumination intelligent control system according to claim 1, is characterized in that, the input current of Tunnel Lamp, input voltage, switching-state information are also sent to section main controller by described light adjusting controller.
7. a kind of tunnel illumination intelligent control system according to claim 6, is characterized in that, described section main controller is connected with alarm, when input current, input voltage, the switching-state information exception of Tunnel Lamp, and above-mentioned alarm equipment alarm.
CN201520366360.3U 2015-06-01 2015-06-01 Tunnel illumination intelligence control system Active CN204795707U (en)

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Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104918366A (en) * 2015-06-01 2015-09-16 山东百仕达轻工科技有限公司 Tunnel illumination intelligent control system and control method
CN111356259A (en) * 2020-03-19 2020-06-30 华南理工大学 Driving safety double-control dimming method of tunnel LED lighting system
CN114051303A (en) * 2021-10-27 2022-02-15 葛洲坝集团交通投资有限公司 Tunnel illumination control system and method

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104918366A (en) * 2015-06-01 2015-09-16 山东百仕达轻工科技有限公司 Tunnel illumination intelligent control system and control method
CN111356259A (en) * 2020-03-19 2020-06-30 华南理工大学 Driving safety double-control dimming method of tunnel LED lighting system
CN114051303A (en) * 2021-10-27 2022-02-15 葛洲坝集团交通投资有限公司 Tunnel illumination control system and method

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