CN204145847U - Multi-functional Lighting data acquisition and supervisory control system - Google Patents
Multi-functional Lighting data acquisition and supervisory control system Download PDFInfo
- Publication number
- CN204145847U CN204145847U CN201420636593.6U CN201420636593U CN204145847U CN 204145847 U CN204145847 U CN 204145847U CN 201420636593 U CN201420636593 U CN 201420636593U CN 204145847 U CN204145847 U CN 204145847U
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- China
- Prior art keywords
- lighting
- control circuit
- remote
- module
- switch
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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
Abstract
The utility model relates to a kind of Multi-functional Lighting data acquisition and supervisory control system, it is characterized in that: comprise PLC, remote I/O module, bus, control cables, lighting case, auxiliary relay, illumination control circuit and illuminating lamp; Described PLC comprises a host computer interface; Described PLC is communicated with described remote I/O module by bus; Described remote I/O module connects described auxiliary relay by control cables; The normally opened contact of described auxiliary relay is connected with described illumination control circuit, and the output of described illumination control circuit connects described illuminating lamp; Described illumination control circuit is arranged in shown lighting case.Can suit measures to local conditions according to the illumination particularity in each region, reach the object improving automatic management level, and saved the energy widely.
Description
Technical field
The utility model relates to a kind of Multi-functional Lighting data acquisition and supervisory control system.
Background technology
Lighting is seen everywhere in our productive life study, as factory, and office building, teaching building, the places such as square, curbside.And the illumination in these places is all use on-the-spot switch directly to control, or by using master controller and lighting apparatus, illuminance transducer, the control loop that the sensing equipment such as inductor or detecting sensor is formed realizes the single Lighting control of local, one of them common deficiency is exactly that control range is narrow and small, controlling functions is single, and cannot the state of centralized displaying lighting point meticulously comprehensively, within the scope of universe, cannot send personalized control command according to the actual conditions of each lighting point, the light illumination mode of lighting point cannot any switching laws.
Therefore need badly and propose a kind of Multi-functional Lighting data acquisition and supervisory control system, personalized control command can be sent according to the actual conditions of each lighting point, and the light illumination mode of lighting point can any switching laws.
Summary of the invention
The utility model provides a kind of Multi-functional Lighting data acquisition and supervisory control system, can send personalized control command, enable the light illumination mode any switching laws of lighting point according to the actual conditions of each lighting point.
The utility model realizes by the following technical solutions, Multi-functional Lighting data acquisition and supervisory control system, is characterized in that: comprise PLC, remote I/O module, bus, control cables, lighting case, auxiliary relay, illumination control circuit and illuminating lamp; Described PLC comprises a host computer interface and is connected with host computer; Described PLC is communicated with described remote I/O module by bus; Described remote I/O module connects described auxiliary relay by control cables; The normally opened contact of described auxiliary relay is connected with described illumination control circuit, and the output of described illumination control circuit connects described illuminating lamp; Described illumination control circuit is arranged in shown lighting case.
In the utility model embodiment, in lighting case, described illumination control circuit comprises relay, fuse, mains lighting supply, power contactor, emergent air switch and on-the-spot lighting switch; Normally opened contact one end of described relay connects the live wire of described mains lighting supply; The other end of described relay normally open contact connects described fuse one end; The other end of described fuse is connected with coil one end of described power contactor; The zero line of mains lighting supply described in another termination of the coil of described power contactor; On the live wire that two main contactss of described power contactor are connected on power line respectively and zero line; Two main contactss of described emergent air switch are connected in parallel on two main contactss of described contactor respectively; Described on-the-spot lighting switch accesses the two ends of power contactor main contacts after connecting with described illuminating lamp; The auxiliary contact of described contactor auxiliary contact, on-the-spot lighting switch and emergent air switch are connected with the input point of described remote I/O module respectively.
If to the situation that lighting point need detect with illumination induction and human body sensing, the input point of described remote I/O module connects and also comprises the output contact of light-operated switch and the output contact of Infrared Detectors switch.The region identical to natural lighting shares a light-operated switch.
The state feedback input that the input point of embodiment medium-long range I/O module connects and induction input, be used for automatically gathering the status data at lighting point scene, to realize on host computer monitoring management and automatically control.
The technical solution of the utility model is adopted compared with prior art to have following advantage: to adopt bus control architecture layout rule, simply, function is many; Centralized monitor manages, and efficiency is high, stops altar lamp, improves electric energy management level, energy savings.
Embodiment
Below in conjunction with accompanying drawing, the technical solution of the utility model is specifically described.
For the monitoring management system of the lighting point comparatively disperseed in a region hardware aspect as shown in Figure 1, the communication module of PLC 2 is connected with the communication module of remote I/O station 3 by bus 4, and remote I/O station 3 at least 2, is attempted by bus 4.PLC 2 can be connected with host computer 1 by host computer interface in a particular embodiment, and host computer 1 is placed in monitoring management indoor, and remote I/O station 3 is placed in each lighting point.If the field of illumination having two or more apart from each other as shown in Figure 2, available at least 2 PLC 2, centre is linked to be Ethernet 8 by switch 9 optical fiber, and switch 9 is connected with twisted-pair feeder respectively with between host computer 1 and PLC 2.According to actual conditions, the illumination occasion of single Regional Dispersion adopts Fig. 1 basic structure, multizone Fig. 2 expanding type structure, and without the need to changing basic structure, composition is simple, and usage range is wide.
The connection of the input and output number of remote I/O station as shown in Figure 3, the output point contact relay 10 of remote I/O station, what input point connect power contactor 12 often opens auxiliary magnet, on-the-spot switch 13(map symbol Q) auxiliary magnet, emergent sky open 14(map symbol Q1) auxiliary magnet, or need to connect light-operated switch K1 and Infrared Detectors K switch 2 according to scene.
Further, in lighting case 6, electrical principle as shown in Figure 4, the normally opened contact K of output relay is connected with fuse 11 again with the coils connected in series of power contactor 12, access the two ends of mains lighting supply in the lump, on the live wire L again two of power contactor 12 main contactss being connected on power line and zero line N, and then two main contactss sky of contingency mode on the spot being opened Q1 are connected in parallel on the main contacts KM of contactor 12 respectively, again on-the-spot lighting switch Q is connected the two ends that the main contacts KM into power contactor 12 exports with illuminating light string, KM, Q, the auxiliary contact of Q1 access the input point of the remote I/O station of Fig. 3 respectively, as the input signal of presence states.
Adopt the technical solution of the utility model, host computer interface and a host computer connecting communication of PLC controller can also be led to, on-the-spot with the display lighting directly perceived of man-machine interface applications software on host computer, a logical program realized execute-in-place and monitor command is worked out to PLC, below illuminating lamp five kinds of common schemas can be controlled:
Optical mode control: according to the light situation of light, makes PLC from trend this place's power transmission or power-off;
Time control pattern: setting start and stop moment, will according to the moment of setting to the automatic power transmission in this place or power-off;
Inductive mode: detected people with regard to automatic power transmission according to Infrared Detectors, unmanned with regard to automatically time-delay power-off;
Central authorities' pattern: by the power transmission or the power-off that control room host computer send this power supply;
With regard to ground mode: will close with regard to ground mode air switch Q1, just there is mains lighting supply at this place, state is presented on host computer, for case of emergency simultaneously.
Five functions pattern altogether, can according to the situation reasonable selection of each lighting point, the home-confined situation just can monitoring each lighting point on host computer screen, reach the object of effective lighting management, stop Field Force's carelessness completely forget closedown lighting apparatus and cause altar lamp phenomenon, can mass energy be saved, improve the useful life of illuminating lamp, greatly improve the efficiency of management.The utility model adopts bus control architecture to arrange, rule is simple, and function is many; Centralized monitor manages, and efficiency is high, stops altar lamp, improves electric energy management level, energy savings.
Be more than the utility model preferred embodiment, all making according to technical solutions of the utility model changes, and when the function produced does not exceed the scope of technical solutions of the utility model, all belongs to protection range of the present utility model.
Accompanying drawing explanation
Fig. 1 is the utility model one embodiment system architecture diagram.
Fig. 2 is another expansion embodiment system architecture diagram of the utility model.
Fig. 3 is remote I/O module input and output schematic diagrams.
Fig. 4 is illumination control circuit electrical schematic diagram.
[label declaration] 1, host computer, 2, PLC (including power supply, CPU, communication module), 3, remote I/O module (including power supply, communication, I/O module), 4, bus, 5, control cables, 6, lighting case, 7, illuminating lamp, 8, Ethernet, 9, switch, 10, output relay K, 11, fuse, 12, power contactor KM, on-the-spot lighting switch Q, emergency button Q1 on the spot, light-operated switch K1, Infrared Detectors K switch 2.
Claims (3)
1. Multi-functional Lighting data acquisition and supervisory control system, is characterized in that: comprise PLC, remote I/O module, bus, control cables, lighting case, auxiliary relay, illumination control circuit and illuminating lamp; Described PLC comprises a host computer interface; Described PLC is communicated with described remote I/O module by bus; Described remote I/O module connects described auxiliary relay by control cables; The normally opened contact of described auxiliary relay is connected with described illumination control circuit, and the output of described illumination control circuit connects described illuminating lamp; Described illumination control circuit is arranged in described lighting case.
2. Multi-functional Lighting data acquisition according to claim 1 and supervisory control system, is characterized in that: described illumination control circuit comprises relay, fuse, mains lighting supply, power contactor, emergent air switch and on-the-spot lighting switch; One end of described relay connects the live wire of described mains lighting supply; The other end of described relay connects described fuse one end; The other end of described fuse is connected with coil one end of described power contactor; The zero line of mains lighting supply described in another termination of the coil of described power contactor; On the live wire that two main contactss of described power contactor are connected on power line respectively and zero line; Two main contactss of described emergent air switch are connected in parallel on two contacts of described contactor respectively; Described on-the-spot lighting switch accesses the two ends that power contactor contact exports after connecting with described illuminating lamp; The auxiliary contact of described contactor auxiliary contact, on-the-spot lighting switch and emergent air switch are connected with the input point of described remote I/O module respectively.
3. Multi-functional Lighting data acquisition according to claim 2 and supervisory control system, is characterized in that: the input point of described remote I/O module also connects the output contact of light-operated switch and the output contact of Infrared Detectors switch.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420636593.6U CN204145847U (en) | 2014-10-30 | 2014-10-30 | Multi-functional Lighting data acquisition and supervisory control system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420636593.6U CN204145847U (en) | 2014-10-30 | 2014-10-30 | Multi-functional Lighting data acquisition and supervisory control system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204145847U true CN204145847U (en) | 2015-02-04 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420636593.6U Expired - Fee Related CN204145847U (en) | 2014-10-30 | 2014-10-30 | Multi-functional Lighting data acquisition and supervisory control system |
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| CN (1) | CN204145847U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106774184A (en) * | 2015-11-20 | 2017-05-31 | 天津市贝斯特防爆电器有限公司 | A kind of ocean platform lighting far distance Control management system |
| CN109462925A (en) * | 2018-11-16 | 2019-03-12 | 曹妃甸港集团股份有限公司 | Illumination control circuit and illumination control method under a kind of door machine machine |
-
2014
- 2014-10-30 CN CN201420636593.6U patent/CN204145847U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106774184A (en) * | 2015-11-20 | 2017-05-31 | 天津市贝斯特防爆电器有限公司 | A kind of ocean platform lighting far distance Control management system |
| CN109462925A (en) * | 2018-11-16 | 2019-03-12 | 曹妃甸港集团股份有限公司 | Illumination control circuit and illumination control method under a kind of door machine machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 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: 20150204 Termination date: 20171030 |
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| CF01 | Termination of patent right due to non-payment of annual fee |