CN104760864A - Lighting control system and method in elevator - Google Patents
Lighting control system and method in elevator Download PDFInfo
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- CN104760864A CN104760864A CN201510148239.8A CN201510148239A CN104760864A CN 104760864 A CN104760864 A CN 104760864A CN 201510148239 A CN201510148239 A CN 201510148239A CN 104760864 A CN104760864 A CN 104760864A
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- elevator
- lamp
- information
- detector
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
- B66B11/00—Main component parts of lifts in, or associated with, buildings or other structures
- B66B11/02—Cages, i.e. cars
- B66B11/0226—Constructional features, e.g. walls assembly, decorative panels, comfort equipment, thermal or sound insulation
- B66B11/0233—Lighting systems
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- Engineering & Computer Science (AREA)
- Civil Engineering (AREA)
- Mechanical Engineering (AREA)
- Structural Engineering (AREA)
- Circuit Arrangement For Electric Light Sources In General (AREA)
Abstract
The invention is applicable to the field of a lighting control technology, and provides a lighting control system in an elevator and a lighting control method. The lighting control system comprises a CPU (Central Processing Unit), a first detector, a second detector and a lighting controller, wherein the first detector is connected with the CPU and is used for detecting the starting and closing states of an elevator door, the second detector is connected with the CPU and is used for detecting whether a person exists in the elevator, and the lighting controller is connected with the CPU and is used for controlling a lamp in the elevator to be turned off and on. According to the lighting control system provided by the invention, the intelligent control of the lighting in the elevator can be realized, the service life of the lamp in the elevator can be prolonged, and the electric energy can be effectively saved.
Description
Technical field
The invention belongs to lighting control technology field, particularly relate to lamp light control system and method in a kind of elevator.
Background technology
At present, the signal light control in elevator mainly adopts following several mode:
1, the light in elevator is uncontrolled, and 24 is little often bright, or simply install regular tap, and undertaken closing, opening by operating personal, under this mode, light is long-time unlatching substantially, causes the significant wastage of electric energy;
2, fixed-time control, by timer mode, set certain section of time unlatching, certain section of time closedown, this mode, in light shut section (such as the late into the night), brings inconvenience to user.In light opening time section, use elevator if unmanned, also cause the waste of electric energy.
Summary of the invention
Given this, the embodiment of the present invention provides lamp light control system and method in a kind of elevator, to solve the problem that prior art easily causes waste of energy.
The embodiment of the present invention is achieved in that lamp light control system in a kind of elevator, and in described elevator, lamp light control system comprises:
Central process unit,
Being connected with described central process unit, opening and closing the first detector of state for detecting elevator door;
Be connected with described central process unit, for detecting in elevator the second detector whether having people;
Be connected with described central process unit, for controlling the lamp dimmer that in elevator, lamp opens and closes.
The embodiment of the present invention also provides lamp light control method in a kind of elevator, and described method is applied to lamp light control system in elevator as above, and described method comprises:
The information that described central process unit described first detector of reception and/or the second detector detect;
Described central process unit is the information that elevator door is opened and/or described second detector detects in the information that described first detector detects is when having people in elevator, sends the control information of lamp in opening elevator to described lamp dimmer; And after in described elevator, lamp is opened, if the information that described second detector detects be in elevator nobody time, send the control information of closing lamp in elevator to described lamp dimmer;
Described lamp dimmer receives the unlatching that described central process unit sends or the control information of closing lamp in elevator, and controls unlatching or the closedown of lamp in described elevator according to described control information.
Embodiment of the present invention beneficial effect is compared with prior art: the embodiment of the present invention opens and closes the first detector of state for detecting elevator door by increasing, for detecting in elevator the second detector of whether having people and for controlling the lamp dimmer that in elevator, lamp opens and closes, achieve the intelligentized control method of light in elevator, make when having people or elevator in elevator just in use, in elevator, lamp is in opening, when unmanned in elevator or elevator does not use time, in elevator, lamp is in closed condition, thus effectively save electric energy, there is stronger ease for use and practicality.
Accompanying drawing explanation
In order to be illustrated more clearly in the technical scheme in the embodiment of the present invention, be briefly described to the accompanying drawing used required in embodiment or description of the prior art below, apparently, accompanying drawing in the following describes is only some embodiments of the present invention, 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 composition constructional drawing of lamp light control system in the elevator that provides of the embodiment of the present invention one;
Fig. 2 is the composition constructional drawing of lamp light control system in the elevator that provides of the embodiment of the present invention two;
Fig. 3 is the realization flow figure of lamp light control method in the elevator that provides of the embodiment of the present invention three.
Detailed description of the invention
In below describing, in order to illustrate instead of in order to limit, propose the detail of such as particular system structure, technology and so on, understand the embodiment of the present invention thoroughly to cut.But, it will be clear to one skilled in the art that and also can realize the present invention in other embodiment not having these details.In other situation, omit the detailed description to well-known system, device, circuit and method, in order to avoid unnecessary details hinders description of the invention.
In order to technical solutions according to the invention are described, be described below by specific embodiment.
embodiment one:
Fig. 1 shows the composition structure of lamp light control system in elevator that the embodiment of the present invention one provides, for convenience of explanation, illustrate only the part relevant to the embodiment of the present invention.
In this elevator lamp light control system can be run in elevator or elevator application system in hardware cell or the unit that combines of software and hardware.
In this elevator, lamp light control system 1 comprises:
Central process unit 11,
Being connected with described central process unit 11, opening and closing the first detector 12 of state for detecting elevator door;
Be connected with described central process unit 11, for detecting in elevator the second detector 13 whether having people;
Be connected with described central process unit 11, for controlling the lamp dimmer 14 that in elevator, lamp opens and closes.
It should be noted that, in this elevator, lamp light control system 1 also comprises: be electrically connected with described lamp dimmer 14, and is positioned at the light fixture 15 of elevator.
Further, described central process unit 11 specifically can comprise:
Information receiving module 111, for receiving the information that described first detector 12 and/or the second detector 13 detect;
Information sending module 112, the information for detecting at described first detector 12 is the information that elevator door is opened and/or described second detector 13 detects is have people in elevator, sends the control information of lamp 15 in opening elevator to described lamp dimmer 14;
Described information sending module 112, after also opening for lamp 15 in described elevator, if the information that described second detector 13 detects be in elevator nobody time, send the control information of closing lamp 15 in elevator to described lamp dimmer 14.
Further, described lamp dimmer 14 specifically can comprise:
Information receiving module 141, for receiving the unlatching that described central process unit 11 sends or the control information of closing lamp 15 in elevator;
Lighting control module 142, for controlling unlatching or the closedown of lamp 15 in described elevator according to described control information.
Further, described lighting control module 142 specifically may be used for, and described control information is exported to bus coupler by relay, is controlled unlatching or the closedown of lamp 15 in described elevator by described bus coupler.
Optionally, in order to strengthen the practicality of system further, the embodiment of the present invention is after information receiving module 141 receives the control information of lamp 15 in the closedown elevator of described central process unit 11 transmission, and described lighting control module 142 controls the closedown of lamp 15 in described elevator afterwards at Preset Time (such as 3 minutes) according to the control information of lamp 15 in described closedown elevator.
In order to strengthen the practicality of system further, lamp dimmer 14 described in the embodiment of the present invention, after receiving the control information of closing lamp 15 in elevator, can't be closed lamp 15 in elevator immediately, but close after lighting a period of time again.This is because, when user A goes out elevator, and when user B just in time enters elevator, have in a little time period elevator and can't detect people, thus increase the number of times that in elevator, lamp 15 is closed and opened, affect the service life of light fixture.Based on this, the embodiment of the present invention can also when described second detector 13 to detect in elevator nobody, detect elevator door further by described first detector 12 whether to close, if so, then send the control information of closing lamp 15 in elevator to described lamp dimmer 14 by central process unit 11.
Wherein, the second detector 13 described in the embodiment of the present invention can be infrared inductor and/or infrared camera.When described second detector 13 is infrared inductor, whether people can be had in elevator according to human body infrared spectral detection.When described second detector 13 is infrared camera, by the Face datection algorithm in central process unit 11, Face datection is carried out to determine whether have people in described elevator to the graphicinformation that described infrared camera gathers.Wherein, described Face datection algorithm is including, but not limited to the Adaboost algorithm of class rectangular characteristic.In addition, in order to strengthen the accuracy of detection further, can also use infrared inductor and infrared camera, namely described second detector 13 can be described infrared inductor and infrared camera simultaneously.
Achieved the intelligentized control method of light in elevator by the embodiment of the present invention, in prolongation elevator while light fixture service life, effectively can also save electric energy, cost is low, practical.
embodiment two:
Fig. 2 shows the composition structure of lamp light control system in elevator that the embodiment of the present invention two provides, for convenience of explanation, illustrate only the part relevant to the embodiment of the present invention.
In this elevator lamp light control system can be run in elevator or elevator application system in hardware cell or the unit that combines of software and hardware.
In this elevator, lamp light control system 2 comprises:
Central process unit 21,
Being connected with described central process unit 21, opening and closing the first detector 22 of state for detecting elevator door;
Be connected with described central process unit 21, for detecting in elevator the second detector 23 whether having people;
Be connected with described central process unit 21, for detecting the 3rd detector 24 whether button in elevator is pressed;
Be connected with described central process unit 21, for controlling the lamp dimmer 25 that in elevator, lamp opens and closes.
It should be noted that, in this elevator, lamp light control system 2 also comprises: be electrically connected with described lamp dimmer 25, and is positioned at the light fixture 26 of elevator.
Further, described central process unit 21 specifically can comprise:
Information receiving module 211, for receiving the information that described first detector 22, second detector 23 and/or the 3rd detector 24 detect;
Information sending module 212, the information for detecting at described first detector 22 is the information that elevator door is opened and/or described second detector 23 detects is have people in elevator; Or be that elevator door cuts out and the information that detects of described 3rd detector 24 is when button is pressed in elevator in the information that described first detector 22 detects, send the control information of lamp 26 in opening elevator to described lamp dimmer 25;
Described information sending module 212, after also opening for lamp 26 in described elevator, if the information that described second detector 23 detects be in elevator nobody time, send the control information of closing lamp 26 in elevator to described lamp dimmer 25.
Further, described lamp dimmer 25 specifically can comprise:
Information receiving module 251, for receiving the unlatching that described central process unit 21 sends or the control information of closing lamp 26 in elevator;
Lighting control module 252, for controlling unlatching or the closedown of lamp 26 in described elevator according to described control information.
Further, described lighting control module 252 specifically may be used for, and described control information is exported to bus coupler by relay, is controlled unlatching or the closedown of lamp 26 in described elevator by described bus coupler.
Wherein, described second detector 23 is infrared inductor and/or infrared camera.
The embodiment of the present invention adds one for detecting the 3rd detector whether button in elevator is pressed on the basis of embodiment one, effectively can improve the accuracy rate of light intelligentized control method in elevator.
Those skilled in the art can be well understood to, for convenience of description and succinctly, in elevator described in above-described embodiment one and two, lamp light control system is only illustrated with the division of above-mentioned each functional module, in practical application, can distribute as required and by above-mentioned functions and be completed by different functional units, module, inner structure by described system is divided into different functional units or module, to complete all or part of function described above.Each functional module in embodiment can be integrated in a processing unit, also can be that the independent physics of unit exists, also can two or more unit in a unit integrated, above-mentioned integrated unit, module both can adopt the form of hardware to realize, and the form of SFU software functional unit, module also can be adopted to realize.In addition, the concrete title of each functional module, also just for the ease of mutual differentiation, is not limited to the protection domain of the application.
embodiment three:
Fig. 3 shows the realization flow of lamp light control method in elevator that the embodiment of the present invention provides, lamp light control system in the elevator that in the elevator of the embodiment of the present invention, lamp light control method can be applicable to above-described embodiment one or two, and details are as follows:
In step S301, the information that described central process unit described first detector of reception and/or the second detector detect.
In the present embodiment, described first detector detects the opening and closing state of elevator door; Described second detector detects in elevator whether have people.
Preferably, the present embodiment can also comprise the 3rd detector, and whether described 3rd detector is pressed for detecting button in elevator.
In step s 302, described central process unit is the information that elevator door is opened and/or described second detector detects in the information that described first detector detects is when having people in elevator, sends the control information of lamp in opening elevator to described lamp dimmer; And after in described elevator, lamp is opened, if the information that described second detector detects be in elevator nobody time, send the control information of closing lamp in elevator to described lamp dimmer.
Further, described central process unit can also receive the information that described 3rd detector detects;
The information that described central process unit can also detect at described first detector is the information that elevator door cuts out and described 3rd detector detects is when in elevator, button is pressed, and sends the control information of lamp in opening elevator to described lamp dimmer.
In step S303, described lamp dimmer receives the unlatching that described central process unit sends or the control information of closing lamp in elevator, and controls unlatching or the closedown of lamp in described elevator according to described control information.
Wherein, described lamp dimmer controls the unlatching of lamp in described elevator according to described control information or closedown is specifically as follows:
Described control information is exported to bus coupler by relay by described lamp dimmer, is controlled unlatching or the closedown of lamp in described elevator by described bus coupler.
Optionally, in order to strengthen the practicality of system further, the embodiment of the present invention, after lamp dimmer receives the control information of lamp in the closedown elevator that described central process unit sends, controls the closedown of lamp in described elevator afterwards at Preset Time (such as 3 minutes) according to the control information of lamp in described closedown elevator.
Lamp dimmer described in the embodiment of the present invention, after receiving the control information of closing lamp in elevator, can't be closed lamp in elevator immediately, but close after lighting a period of time again.This is because, when user A goes out elevator, and when user B just in time enters elevator, have in a little time period elevator and can't detect people, thus increase the number of times that in elevator, lamp is closed and opened, affect the service life of light fixture.Based on this, the embodiment of the present invention can also when described second detector to detect in elevator nobody, detect elevator door further by described first detector whether to close, if so, then send the control information of closing lamp in elevator to described lamp dimmer by central process unit.
Wherein, described in the embodiment of the present invention, the second detector includes but not limited to infrared inductor and/or infrared camera.
In sum, the embodiment of the present invention opens and closes the first detector of state for detecting elevator door by increasing, for detecting in elevator the second detector whether having people, for detecting the 3rd detector that whether button in elevator be pressed and for controlling the lamp dimmer that in elevator, lamp opens and closes, achieve the intelligentized control method of light in elevator, make when having people or elevator in elevator just in use, in elevator, lamp is in opening, when unmanned in elevator or elevator does not use time, in elevator, lamp is in closed condition, thus effectively save electric energy.And service life of light fixture in prolongation elevator, there is stronger ease for use and practicality.
Those of ordinary skill in the art can recognize, in conjunction with module and the algorithm steps of each example of embodiment disclosed herein description, can realize with the combination of electronic hardware or computer software and electronic hardware.These functions perform with hardware or software mode actually, depend on application-specific and the design constraint of technical scheme.Professional and technical personnel can use distinct methods to realize described function to each specifically should being used for, but this realization should not thought and exceeds scope of the present invention.
In embodiment provided by the present invention, should be understood that disclosed system and method can realize by another way.Such as, system embodiment described above is only schematic, such as, the division of described module, be only a kind of logic function to divide, actual can have other dividing mode when realizing, such as multiple unit, module or assembly can in conjunction with or another system can be integrated into, or some features can be ignored, or do not perform.Another point, it can be by some interfaces that shown or discussed coupling each other or direct-coupling or communication connect, and the indirect coupling of device or unit or communication connect, and can be electrical, machinery or other form.
The described module illustrated as separating component can or may not be physically separates, and the parts as module display can be or may not be physical location, namely can be positioned at a place, or also can be distributed on multiple network element.Some or all of unit wherein can be selected according to the actual needs to realize the object of the present embodiment scheme.
In addition, each functional module in each embodiment of the present invention can be integrated in a processing unit, also can be that the independent physics of unit exists, also can two or more unit in a unit integrated.Above-mentioned integrated module both can adopt the form of hardware to realize, and the form of SFU software functional unit also can be adopted to realize.
Described integrated module using the form of SFU software functional unit realize and as independently production marketing or use time, can be stored in a computer read/write memory medium.Based on such understanding, the part that the technical scheme of the embodiment of the present invention contributes to prior art in essence in other words or all or part of of this technical scheme can embody with the form of software product, this computer software product is stored in a storage medium, comprising some instructions in order to make a computer equipment (can be Personal Computer, server, or the network equipment etc.) or treater (processor) perform all or part of step of method described in each embodiment of the embodiment of the present invention.And aforesaid storage medium comprises: USB flash disk, portable hard drive, read-only memory (ROM) (ROM, Read-Only Memory), random access memory (RAM, Random AccessMemory), magnetic disc or CD etc. various can be program code stored medium.
The above embodiment only in order to technical scheme of the present invention to be described, is not intended to limit; Although with reference to previous embodiment to invention has been detailed description, those of ordinary skill in the art is to be understood that: it still can be modified to the technical scheme described in foregoing embodiments, or carries out equivalent replacement to wherein portion of techniques feature; And these amendments or replacement, do not make the essence of appropriate technical solution depart from the spirit and scope of each embodiment technical scheme of the embodiment of the present invention.
Claims (10)
1. a lamp light control system in elevator, is characterized in that, in described elevator, lamp light control system comprises:
Central process unit,
Being connected with described central process unit, opening and closing the first detector of state for detecting elevator door;
Be connected with described central process unit, for detecting in elevator the second detector whether having people;
Be connected with described central process unit, for controlling the lamp dimmer that in elevator, lamp opens and closes.
2. lamp light control system in elevator as claimed in claim 1, it is characterized in that, in described elevator, lamp light control system also comprises:
Be connected with described central process unit, for detecting the 3rd detector whether button in elevator is pressed.
3. lamp light control system in elevator as claimed in claim 2, it is characterized in that, described central process unit comprises:
Information receiving module, for receiving the information that described first detector, the second detector and/or the 3rd detector detect;
Information sending module, the information for detecting at described first detector is the information that elevator door is opened and/or described second detector detects is have people in elevator; Or be that elevator door cuts out and the information that detects of described 3rd detector is when in elevator, button is pressed in the information that described first detector detects, the control information of lamp in described lamp dimmer transmission opening elevator;
Described information sending module, after also opening for lamp in described elevator, if the information that described second detector detects be in elevator nobody time, send the control information of closing lamp in elevator to described lamp dimmer.
4. lamp light control system in elevator as claimed in claim 3, it is characterized in that, described lamp dimmer comprises:
Information receiving module, for receiving the unlatching that described central process unit sends or the control information of closing lamp in elevator;
Lighting control module, for controlling unlatching or the closedown of lamp in described elevator according to described control information.
5. lamp light control system in elevator as claimed in claim 4, it is characterized in that, described lighting control module specifically for, described control information is exported to bus coupler by relay, is controlled unlatching or the closedown of lamp in described elevator by described bus coupler.
6. lamp light control system in the elevator as described in any one of claim 1 to 5, is characterized in that, described second detector is infrared inductor and/or infrared camera.
7. a lamp light control method in elevator, is characterized in that, is applied to lamp light control system in elevator as claimed in claim 1, and described method comprises:
The information that described central process unit described first detector of reception and/or the second detector detect;
Described central process unit is the information that elevator door is opened and/or described second detector detects in the information that described first detector detects is when having people in elevator, sends the control information of lamp in opening elevator to described lamp dimmer; And after in described elevator, lamp is opened, if the information that described second detector detects be in elevator nobody time, send the control information of closing lamp in elevator to described lamp dimmer;
Described lamp dimmer receives the unlatching that described central process unit sends or the control information of closing lamp in elevator, and controls unlatching or the closedown of lamp in described elevator according to described control information.
8. lamp light control method in elevator as claimed in claim 7, it is characterized in that, in described elevator, lamp light control system also comprises:
Be connected with described central process unit, for detecting the 3rd detector whether button in elevator is pressed:
Described method also comprises:
Described central process unit receives the information that described 3rd detector detects;
Described central process unit is the information that elevator door cuts out and described 3rd detector detects in the information that described first detector detects is when in elevator, button is pressed, and sends the control information of lamp in opening elevator to described lamp dimmer.
9. lamp light control method in elevator as claimed in claim 7, is characterized in that, described lamp dimmer controls the unlatching of lamp in described elevator according to described control information or closedown is specially:
Described control information is exported to bus coupler by relay by described lamp dimmer, is controlled unlatching or the closedown of lamp in described elevator by described bus coupler.
10. lamp light control method in the elevator as described in any one of claim 7 to 9, is characterized in that, described second detector is infrared inductor and/or infrared camera.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510148239.8A CN104760864A (en) | 2015-03-31 | 2015-03-31 | Lighting control system and method in elevator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510148239.8A CN104760864A (en) | 2015-03-31 | 2015-03-31 | Lighting control system and method in elevator |
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| CN104760864A true CN104760864A (en) | 2015-07-08 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201510148239.8A Pending CN104760864A (en) | 2015-03-31 | 2015-03-31 | Lighting control system and method in elevator |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111039116A (en) * | 2019-11-07 | 2020-04-21 | 长沙凌波信息技术有限公司 | Elevator media supervision system |
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