CN204887535U - Long tunnel LED intelligent energy -saving control system of throwing light on - Google Patents
Long tunnel LED intelligent energy -saving control system of throwing light on Download PDFInfo
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- CN204887535U CN204887535U CN201520422952.2U CN201520422952U CN204887535U CN 204887535 U CN204887535 U CN 204887535U CN 201520422952 U CN201520422952 U CN 201520422952U CN 204887535 U CN204887535 U CN 204887535U
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- controller
- distribution box
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- detector
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- 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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Abstract
The utility model relates to a newly -built tunnel and the old tunnel illumination control technical field of highway, national highway, provincial highway specifically disclose a long tunnel LED intelligent energy -saving control system of throwing light on, including vehicle detector, CAN controller, CAN fiber optic conversion ware, zigBee controller, a plurality of block terminal, the utility model discloses the advantage is, this control system carries out the control of branch module to the lamps and lanterns of modularized design, and often bright module keeps lighting the state, is used for keeping essential illumination and road maintaining maintenance, controlled module keeps lighting or extinguishing through control, realizes throwing light on as required. In addition, control system carries out the 1.5Km piggyback control to long tunnel, only lights controlled module in the 1.5Km section that has the vehicle to go, and the controlled module of LED tunnel lamp in other 1.5Km sections still keeps going out the state, can play further effective utilization of energy like this. Control system's the zigBee controller solid state relay in through the control block terminal controls the controlled module of LED tunnel lamp.
Description
Technical field
The utility model relates to highway, national highway, the newly built tunnels of provincial highway and old tunnel illumination control technology field, refers to a kind of super long tunnel LED illumination intelligent energy-saving control system especially.
Background technology
Along with developing rapidly of China's road traffic construction, the construction scale of vcehicular tunnel and quantity are also increasing, tunnel illumination has also occurred as the problem demanding prompt solution such as energy-conservation, safe thus, along with the day by day maturation of LED light source technology, domestic illuminating industry also expands the investigation and application practice that LED applies in highway tunnel illumination, therefore, in tunnel illumination, combine advanced control mode, the light source of new generation of employing specular removal, good stability, life-span length will become a kind of demand and trend.
Utility model content
The purpose of this utility model is to provide a kind of super long tunnel LED illumination intelligent energy-saving control system, and its binding modules light fixture controls, and the light sensation control in the past of comparing, circuit controls, Long-distance Control dispatch control system, its real achieving is thrown light on as required.
To achieve these goals, the utility model have employed following technical scheme: super long tunnel LED illumination intelligent energy-saving control system, comprises wagon detector, CAN controller, CAN optic fiber converter, ZigBee controller, multiple distribution box; Described multiple distribution box is respectively No. 1 distribution box, No. 2 distribution boxs, No. 3 distribution boxs, N distribution boxs, all includes connecting terminal block, 4P sky is opened, 1P sky is opened, solid-state relay in described each distribution box; Commercial power accesses No. 1 distribution box terminal board by cable, No. 2 distribution box terminal boards are accessed from No. 1 distribution box terminal board again by cable, access No. 3 distribution box terminal boards from No. 2 distribution box terminal boards again, carry out until commercial power to be accessed N distribution box terminal board according to this; Solid-state relay in each distribution box is connected with a ZigBee controller, and solid-state relay leaves module controlled with LED tunnel lamp by 1P sky and is connected, and opens bright module normal with LED tunnel lamp be connected from terminal board lead-in wire through 4P sky; The ZigBee controller be connected with solid-state relay is as router node or terminal node, and a ZigBee controller is in addition as coordinator node, and ZigBee coordinator node is connected with CAN controller.
Wherein, N number of ZigBee coordinator node is connected with described N number of CAN controller, is connected between CAN controller and CAN optic fiber converter by CAN, passes through Fiber connection between CAN optic fiber converter.
Wherein, tree-shaped or Mesh network topological structure is adopted to carry out wireless connections between ZigBee coordinator node and router node, terminal node.
Wherein, described wagon detector detector is the ring-like detector of inductance type or supersonic detector or infrared detector or radar detector or video detector.
The beneficial effects of the utility model are: this control system carries out sub-module control to the light fixture of modularized design, and normal bright module keeps illuminating state, are used for maintaining basic illumination and maintain road maintenance; Controlled module is lighted by controlling maintenance or extinguishes, and realizes throwing light on as required.In addition, control system carries out 1.5Km Discrete control to super long tunnel, only in the 1.5Km section having vehicle to travel, light controlled module, the controlled module of LED tunnel lamp in other 1.5Km section still keeps OFF state, can play effectively utilizing further of energy like this.The ZigBee controller of control system controls the controlled module of LED tunnel lamp by the solid-state relay in distribution control box.
Accompanying drawing explanation
In order to be illustrated more clearly in the utility model embodiment technical scheme, below the accompanying drawing used required in describing embodiment is briefly described, apparently, accompanying drawing in the following describes is only that the utility model is in order to be illustrated more clearly in the utility model embodiment or technical scheme of the prior art, below the accompanying drawing used required in p-embodiment or description of the prior art is briefly described, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings.
Fig. 1 is the super long tunnel LED illumination intelligent energy-saving control system control structure schematic diagram of the utility model specific embodiment;
Fig. 2 is the super long tunnel LED illumination intelligent energy-saving control system communication structure schematic diagram of the utility model specific embodiment;
Fig. 3 is the super long tunnel LED illumination intelligent energy-saving control system control flow chart of the utility model specific embodiment.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, be clearly and completely described the technical scheme in the utility model embodiment, obviously, described embodiment is only the utility model part embodiment, instead of whole embodiments.Based on the embodiment in the utility model, those of ordinary skill in the art are not making the every other embodiment obtained under creative work prerequisite, all belong to the scope of the utility model protection.
The LED tunnel lamp illumination intelligent energy-saving control of super long tunnel as shown in Figure 1, commercial power (being generally three-phase five-wire mode) is accessed No. 1 distribution box terminal board from transformer station by cable, No. 2 distribution box terminal boards are accessed from No. 1 distribution box terminal board again by cable, and then connect No. 3 distribution box terminal boards by cable from No. 2 distribution box terminal boards, carry out according to this, until by cable from N-1 distribution box terminal board access N distribution box terminal board.Meanwhile, connect 4P sky from No. 1 distribution box inner terminal row lead-in wire and open input, open output from 4P sky and draw main power supply Three-phase five-wire, LED tunnel lamp module 1 is connected on main power supply Three-phase five-wire, this road module is normal bright module, keeps its Chang Liang typically by control.Open output lead-in wire from 4P sky and connect solid-state relay input, solid-state relay control end is connected with No. 1 ZigBee controller (as router node or terminal node).Connect 1P sky from solid-state relay output and open input, open output from described 1P sky and connect LED tunnel lamp module 2 and module 3, this two-way module is controlled module, needs control system to carry out control according to the travel situations of vehicle in tunnel and lights or extinguish.Terminal board in all distribution boxs, 4P sky are opened, 1P sky is opened, solid-state relay, and ZigBee controller, LED tunnel lamp connection are with described in above.
The communication structure schematic diagram of the LED tunnel lamp illumination intelligent energy-saving control of super long tunnel is as shown in Figure 2: M distribution box correspond to M router node (comprising terminal node), a ZigBee WLAN (wireless local area network) is formed between a coordinator node and this M router node (comprising terminal node), its network topology structure adopts tree-shaped or fully connected topology, consider that network structure can shorten the delay of information transmission and improve the reliability of communication network, therefore super long tunnel illumination intelligent energy-saving control is recommended to adopt fully connected topology, use routing function transmits.N number of ZigBee coordinator node is connected with N number of CAN controller respectively, and each CAN controller is connected with CAN optic fiber converter, is connected between CAN optic fiber converter by optical fiber.At tunnel portal place, one wagon detector is installed, then every 1.5Km, one wagon detector is all installed in tunnel, at tunnel exit place, one wagon detector is also installed, whether the wagon detector at tunnel portal place and tunnel exit place needs to detect has vehicle enter tunnel or sail out of tunnel, and whether the wagon detector in tunnel will detect has vehicle to enter next 1.5Km section.
Super long tunnel LED illumination intelligent energy-saving control system control flow chart is as shown in Figure 3: CAN controller and ZigBee controller are after a series of initialization, after configuring Field Bus CAN, just can search for ZigBee-network and add, next can judge whether CAN controller receives the Detection Information of wagon detector, and then ZigBee router node (comprising ZigBee terminal node) can judge whether the control command receiving ZigBee coordinator node, lights eventually through control solid-state relay or extinguishes the controlled module of LED tunnel lamp.
Super long tunnel LED illumination intelligent energy-saving control system operation principle is as follows: when the wagon detector being arranged on tunnel portal place detects that vehicle will enter tunnel, the wagon detector at tunnel portal place just sends detection signal to No. 1 CAN controller, information is sent to CAN optic fiber converter by No. 1 CAN controller, and information to be sent to other all CAN controller in tunnel by CAN optic fiber converter by optical fiber.When vehicle enters first 1.5Km section and does not enter second 1.5Km section, control information is sent to ZigBee coordinator node 1 by No. 1 CAN controller, ZigBee coordinator node 1 sends a control signal to ZigBee router node and ZigBee terminal node by ZigBee-network 1, router node and terminal node light the controlled module of LED tunnel lamp by the solid-state relay switch controlled in each distribution box, and the LED tunnel lamp in other 1.5Km section is still in OFF state; When vehicle enters second 1.5Km section and does not enter the 3rd 1.5Km section, No. 1 wagon detector just sends detection signal immediately to No. 2 CAN controller after driving vehicle being detected, information is first sent to CAN optic fiber converter by No. 2 CAN controller, and CAN optic fiber converter sends detection signal to all CAN controller of other in tunnel by optical fiber.Control signal is sent to ZigBee coordinator node 2 by No. 2 CAN controller again, ZigBee coordinator node 2 sends a control signal to ZigBee router node and ZigBee terminal node by ZigBee-network 2, router node and light the controlled module of LED tunnel lamp by the solid-state relay switch controlled in each distribution box and light, No. 2 CAN controller judge whether also have vehicle in first 1.5Km section in traveling according to the Detection Information of entrance wagon detector and No. 1 wagon detector transmission by software, if when to confirm in first 1.5Km section without any driving vehicle, No. 2 CAN controller just transmit control signal and go to control the controlled module of LED tunnel lamp in extinguishing first 1.5Km section to No. 1 CAN controller, otherwise just the controlled module of LED tunnel lamp continued in maintenance first 1.5Km section is lighted, when vehicle enters the 3rd 1.5Km section and do not enter the 4th 1.5Km section, the control procedure of control system is with described in above, when the wagon detector being arranged on tunnel exit place detects that vehicle will leave tunnel, tunnel exit place wagon detector will send detection signal to N CAN controller, the information of vehicles that N CAN controller sends according to N-1 wagon detector judges whether also have vehicle in last 1.5Km section in traveling by software, if when confirming without any driving vehicle, N CAN controller namely by controlling to extinguish the controlled module of LED tunnel lamp in last 1.5Km section, otherwise continues to keep the controlled module of LED tunnel lamp in last 1.5Km section to light.
Domestic and international in traffic detection system or traffic information acquisition system at present, widely apply the high-and-new science and technologies such as electromagnetic sensing technology, ultrasonic sensing technology, the radar exploration technique, video detection technology, computer technology, the communication technology.Correspondingly, detector of traffic information mainly contains: inductive loop detector (ring-like induction coil), supersonic detector, infrared detector, radar detector, video detector etc.Consider from cost performance and high reliability, use and maximum remain loop vehicle detector, but more and more use video detector in recent years.The function of this module detects vehicle exactly and whether wants crossing-river tunnel.When vehicle through detector time, detector is made a response, produce relay signal to main control module, made a response by main control module.Choose this module and mainly take a fancy to its ultrafast and stable reaction speed, general 50ms just can make a response, and even can reach 35ms faster.
In the present embodiment, adopt ZigBee technology and CAN to be based on following reason: ZigBee technology be a kind of closely, low complex degree, low-power consumption, low rate, low cost, short time-delay, high power capacity, high safety, unlicensed band bidirectional wireless communication technology.ZigBee technology is mainly used in apart from application that is short, low in energy consumption and that carry out transfer of data between the various electronic equipments that transmission rate is not high and typically have periodic data, intermittent data and low reaction time data to transmit; CAN is a kind of serial communication bus of multiple host pattern, and Basic Design code requirement has high bit rate, high Anti-amyloid-β antibody, and can detect any mistake of generation.Have that real-time, transmission range is comparatively far away, anti-electromagnetic interference capability is strong, low cost and other advantages; Adopt two wire serial communication mode, error detecing capability is strong, can work in strong noise interference environment; Have priority and arbitration function, multiple control module is suspended on CAN-bus by CAN controller, forms many main frames localized network; Can determine receive or shield this message according to the ID of message; Reliable error handle and error-detection mechanism; The information sent can be retransmitted after being destroyed automatically; Node has the function automatically exiting bus when mistake is serious; Message does not comprise source address or destination address, only comes deixis information, precedence information by identifier.
Adopt the technical solution of the utility model, the reasonable supervision of Tunnel Lamp can be realized safe, energy-conservationly.The foregoing is only preferred embodiment of the present utility model; not in order to limit the utility model; all within spirit of the present utility model and principle, any amendment done, equivalent replacement, improvement etc., all should be included within protection range of the present utility model.
Claims (4)
1. super long tunnel LED illumination intelligent energy-saving control system, is characterized in that: comprise wagon detector, CAN controller, CAN optic fiber converter, ZigBee controller, multiple distribution box;
Described multiple distribution box is respectively No. 1 distribution box, No. 2 distribution boxs, No. 3 distribution boxs, N distribution boxs, all includes connecting terminal block, 4P sky is opened, 1P sky is opened, solid-state relay in described each distribution box;
Commercial power accesses No. 1 distribution box terminal board by cable, No. 2 distribution box terminal boards are accessed from No. 1 distribution box terminal board again by cable, access No. 3 distribution box terminal boards from No. 2 distribution box terminal boards again, carry out until commercial power to be accessed N distribution box terminal board according to this;
Solid-state relay in each distribution box is connected with a ZigBee controller, and solid-state relay leaves module controlled with LED tunnel lamp by 1P sky and is connected, and opens bright module normal with LED tunnel lamp be connected from terminal board lead-in wire through 4P sky;
The ZigBee controller be connected with solid-state relay is as router node or terminal node, and a ZigBee controller is in addition as coordinator node, and ZigBee coordinator node is connected with CAN controller.
2. super long tunnel LED illumination intelligent energy-saving control system according to claim 1, it is characterized in that: N number of ZigBee coordinator node is connected with described N number of CAN controller, be connected by CAN between CAN controller and CAN optic fiber converter, between CAN optic fiber converter, pass through Fiber connection.
3. super long tunnel LED illumination intelligent energy-saving control system according to claim 1, is characterized in that: adopt tree-shaped or Mesh network topological structure to carry out wireless connections between ZigBee coordinator node and router node, terminal node.
4. super long tunnel LED illumination intelligent energy-saving control system according to claim 1, is characterized in that: described wagon detector detector is the ring-like detector of inductance type or supersonic detector or infrared detector or radar detector or video detector.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520422952.2U CN204887535U (en) | 2015-06-18 | 2015-06-18 | Long tunnel LED intelligent energy -saving control system of throwing light on |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201520422952.2U CN204887535U (en) | 2015-06-18 | 2015-06-18 | Long tunnel LED intelligent energy -saving control system of throwing light on |
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| CN204887535U true CN204887535U (en) | 2015-12-16 |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107291024A (en) * | 2017-06-06 | 2017-10-24 | 欧普照明股份有限公司 | A kind of Tunnel Lamp, the localization method of Tunnel Lamp and system |
| CN110167236A (en) * | 2019-06-21 | 2019-08-23 | 长安大学 | A kind of tunnel illumination control system and control method |
| CN111194115A (en) * | 2019-12-30 | 2020-05-22 | 陕西兴安润通电气化有限公司 | Railway tunnel lighting lamp distributed control method based on wireless Internet of things technology |
| CN112188696A (en) * | 2020-09-24 | 2021-01-05 | 安徽汉高信息科技有限公司 | Intelligent illumination control system for tunnel lamp |
-
2015
- 2015-06-18 CN CN201520422952.2U patent/CN204887535U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107291024A (en) * | 2017-06-06 | 2017-10-24 | 欧普照明股份有限公司 | A kind of Tunnel Lamp, the localization method of Tunnel Lamp and system |
| CN107291024B (en) * | 2017-06-06 | 2024-03-01 | 欧普照明股份有限公司 | Tunnel lamp, positioning method and system of tunnel lamp |
| CN110167236A (en) * | 2019-06-21 | 2019-08-23 | 长安大学 | A kind of tunnel illumination control system and control method |
| CN110167236B (en) * | 2019-06-21 | 2024-01-05 | 长安大学 | Tunnel illumination control system and control method |
| CN111194115A (en) * | 2019-12-30 | 2020-05-22 | 陕西兴安润通电气化有限公司 | Railway tunnel lighting lamp distributed control method based on wireless Internet of things technology |
| CN112188696A (en) * | 2020-09-24 | 2021-01-05 | 安徽汉高信息科技有限公司 | Intelligent illumination control system for tunnel lamp |
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| Date | Code | Title | Description |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20151216 Termination date: 20160618 |
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| CF01 | Termination of patent right due to non-payment of annual fee |