CN201114955Y - An automatic photoelectrical controller for control lighting device - Google Patents
An automatic photoelectrical controller for control lighting device Download PDFInfo
- Publication number
- CN201114955Y CN201114955Y CNU2007200407297U CN200720040729U CN201114955Y CN 201114955 Y CN201114955 Y CN 201114955Y CN U2007200407297 U CNU2007200407297 U CN U2007200407297U CN 200720040729 U CN200720040729 U CN 200720040729U CN 201114955 Y CN201114955 Y CN 201114955Y
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- control unit
- lighting device
- control module
- automatic
- unit
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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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- Circuit Arrangement For Electric Light Sources In General (AREA)
Abstract
The utility model relates to an automatic photoelectric controller used for controlling illuminators, which comprises a microprocessor control module, at least one light induction unit, at least one execution control unit and a keyboard control unit; the microprocessor control module sends an executive signal to the execution control unit after processing the input signals of the keyboard control unit and the light induction unit. By adopting the light induction unit, the automatic photoelectric controller can transfer the change of external natural light into an electrical signal and input into the microprocessor control module to process, sends execution signals to the execution control unit after processing to used for controlling the starting and closing of the illuminators, realizes the automatic starting of the illuminators in a train carriage, reduces sharply the workload of the crew working personnel, and saves a great deal of energy.
Description
Technical field
The utility model relates to a kind of photoelectric controller, especially refers to a kind of automatic photoelectrical controller that is used to control the railway carriage interior lighting device.
Background technology
At present, a large amount of lighting device that distributing in the railway carriage of China, the opening and closing of illuminating lamp are all finished by staff's manual operation usually.But ran into when daytime, It is gloomy need throw light on, and the service on buses or trains staff does not open; Pitch-dark suddenly when perhaps train enters cavern sometimes, and the crew member has little time to turn on light, but after train goes out cavern, forget and turn off the light; And early the Heaven is very bright sometimes in compartment natural daylight abundance, the illuminating lamp in the compartment is still being opened, and has so both increased service on buses or trains staff's workload, and has caused the waste greatly of the energy on the train.
Summary of the invention
The purpose of this utility model provides a kind of automatic photoelectrical controller that is used to control lighting device, and it in use can automatically realize the opening and closing of lighting device according to the power of natural daylight.
The technical solution of the utility model is: a kind of automatic photoelectrical controller that is used to control lighting device, and it comprises: the microprocessor control module, described microprocessor control module has a plurality of inputs and a plurality of output;
At least one illumination sensing unit, the light signal that described illumination sensing unit is used for sensing is converted to the signal of telecommunication, and at least one input of the output of described illumination sensing unit and described microprocessor control module is electrically connected;
At least one carries out control unit, and described execution control unit is used to control the opening and closing of lighting device, and the output of the input of described execution control unit and described microprocessor control module is electrically connected;
The Keyboard Control unit, described Keyboard Control unit be used to set to described execution control unit send the time range of carrying out signal and under the malfunctioning situation of described illumination sensing unit emergency start or close lighting device, the output of described Keyboard Control unit and the input of described microprocessor control module are electrically connected;
Described microprocessor control module is handled the back to the input signal of described Keyboard Control unit and described illumination sensing unit and is sent the execution signal to described execution control unit.
Described illumination sensing unit is photo-resistor, photosensitive tube or solar energy electroplax.
Described illumination sensing unit is made up of a photo-resistor and a photosensitive tube.
It also comprises LED display module and oscillating circuit, and described oscillating circuit is used to described microprocessor control module that operating frequency is provided.
Described execution control unit is made up of at least one relay.
The utility model compared with prior art has the following advantages: owing to used the illumination sensing unit, the variation of extraneous natural daylight can be converted to the signal of telecommunication is input to the microprocessor control module and handles, handling the back sends and carries out signal to the opening and closing of having carried out control lighting device since the control unit, the automation that has realized the railway carriage interior lighting device opens and closes, significantly reduce crew member's workload, and saved a large amount of energy.
Description of drawings
Accompanying drawing 1 is module principle figure of the present utility model;
Accompanying drawing 2 is circuit theory diagrams of the present utility model
Accompanying drawing 3 is a software flow pattern of the present utility model;
Wherein: 1, microprocessor control module 2, illumination sensing unit 3, execution control unit 4, LED display module 5, oscillating circuit 6, Keyboard Control unit.
Embodiment
As shown in Figure 1, a kind of automatic photoelectrical controller that is used to control lighting device, it comprises:
The light signal that at least one illumination sensing unit 2, described illumination sensing unit 2 are used for sensing changes resistor and is changed to the signal of telecommunication, and at least one input of the output of described illumination sensing unit 2 and described microprocessor control module 1 is electrically connected; In the embodiment shown in Figure 2, described illumination sensing unit 2 is made up of a photo-resistor and a photosensitive tube, 6 pin of GMS87C 1404 meet photo-resistor R15,11 pin of GMS87C 1404 connect photosensitive tube, when photo-resistor and photosensitive tube receive natural daylight, the light signal of sensing is converted to 6 pin and 11 pin that are input to GMS87C 1404 behind the signal of telecommunication, and GMS87C 1404 obtains dealing with the work behind the signal of telecommunication.When one of them illumination sensing unit 2 was malfunctioning, another illumination sensing unit 2 still worked, and promptly both are standby each other.
At least one carries out control unit 3, and described execution control unit 3 is used to control the opening and closing of lighting device, and the output of the input of described execution control unit 3 and described microprocessor control module 1 is electrically connected; In the embodiment shown in Figure 1,8 pin of GMS87C 1404,9 pin, 10 pin are output and carry out control unit 3, and 8 pin of GMS87C 1404 connect R13 resistance, the signal of telecommunication is exported to triode BG3 base stage make triode conducting work, trigger relay J
3Work, relay J
3The needed lighting apparatus load of may command, 9 pin of GMS87C 1404 connect R11 resistance, the signal of telecommunication is exported to triode BG2 base stage make triode conducting work, trigger relay J
2Work, relay J
2The needed lighting apparatus load of may command, 10 pin of GMS87C 1404 connect R9 resistance, the signal of telecommunication is exported to triode BG1 base stage make triode conducting work, trigger relay J
1Work, relay J
1The needed lighting apparatus load of may command.J wherein
1, J
2, J
3Be respectively the lighting device switch of diverse location on the control train.
The input signal of 1 pair of described Keyboard Control of described microprocessor control module unit 6 and described illumination sensing unit 2 is handled the back and is sent the execution signal to described execution control unit 3.
Described illumination sensing unit 2 is photo-resistor, photosensitive tube or solar energy electroplax.
It also comprises LED display module 4 and oscillating circuit 5, and described oscillating circuit 5 is used to described microprocessor control module 1 that operating frequency is provided.
Described execution control unit 3 is made up of at least one relay.
The software flow pattern of automatic photoelectrical controller as shown in Figure 3.
When it uses aboard, soft seat, hard-seat coach illuminating lamp are controlled automatically by photoelectric controller, under the effect of natural daylight, the single-chip microcomputer input obtains the signal of telecommunication that photo-resistor imports after Chip Microcomputer A/D conversion after sensing natural daylight, give triode BG2 base stage by 9 pin output control signal high level, make BG2 conducting control relay J
2Opening and closing with the control illuminating lamp.
The illuminating lamp of sleeping carriage is identical with the open method of the illuminating lamp of hard-seat coach, as to having a rest in order not influence the passenger after at 22 in evening, need close illuminating lamp, will export high level to time single-chip microcomputer 10 pin of setting and make triode BG1 conducting control relay J
1Opening and closing with the control illuminating lamp.
The unlatching of the illuminating lamp between the operating room on the train, junction, passageway and lavatory is identical with the illuminating lamp open method of above-mentioned hard-seat coach, single-chip microcomputer 8 pin output high level makes the unlatching of triode BG3 conducting control relay J3 with the control illuminating lamp, arrived nature light intensity in morning this day, closed automatically by illumination sensing unit 2 control illuminating lamps.
When train is crossed cavern by day, photo-resistor changes the 6 pin input single-chip microcomputer of the signal of telecommunication through GMS87C 1404 according to the power of natural daylight, when train enters cavern, photo-resistor R15 experiences light by dying down by force, 8 pin of single-chip microcomputer, 9 pin, 10 pin will be exported high level simultaneously after treatment, make triode BG1, BG2, BG3 conducting, relay J
1, J
2, J
3Illuminating lamp is opened in work; When train went out cavern, photo-resistor R15 experienced light and changes from weak to strong, and 8 pin of single-chip microcomputer, 9 pin, 10 pin make triode BG1, BG2, BG3 close, relay J the while output low level after treatment
1, J
2, J
3Do not work, close illuminating lamp.
Above-described only is preferred embodiment of the present utility model, and every embodiment that does not break away from the technical solutions of the utility model content is the scope of the utility model protection.
Claims (5)
1. automatic photoelectrical controller that is used to control lighting device, it is characterized in that: it comprises:
Microprocessor control module (1), described microprocessor control module (1) has a plurality of inputs and a plurality of output;
At least one illumination sensing unit (2), the light signal that described illumination sensing unit (2) is used for sensing is converted to the signal of telecommunication, and at least one input of the output of described illumination sensing unit (2) and described microprocessor control module (1) is electrically connected;
At least one carries out control unit (3), and described execution control unit (3) is used to control the opening and closing of lighting device, and the output of the input of described execution control unit (3) and described microprocessor control module (1) is electrically connected;
Keyboard Control unit (6), described Keyboard Control unit (6) be used for setting to described execution control unit (3) send the time range of carrying out signal and under the malfunctioning situation of described illumination sensing unit (2) emergency start or close lighting device, the input of the output of described Keyboard Control unit (6) and described microprocessor control module (1) is electrically connected;
Described microprocessor control module (1) is handled the back to the input signal of described Keyboard Control unit (6) and described illumination sensing unit (2) and is sent the execution signal to described execution control unit (3).
2. a kind of automatic photoelectrical controller that is used to control lighting device according to claim 1 is characterized in that: described illumination sensing unit (2) is photo-resistor, photosensitive tube or solar energy electroplax.
3. a kind of automatic photoelectrical controller that is used to control lighting device according to claim 1 is characterized in that: described illumination sensing unit (2) is made up of a photo-resistor and a photosensitive tube.
4. a kind of automatic photoelectrical controller that is used to control lighting device according to claim 1, it is characterized in that: it also comprises LED display module (4) and oscillating circuit (5), and described oscillating circuit (5) is used to described microprocessor control module (1) that operating frequency is provided.
5. a kind of automatic photoelectrical controller that is used to control lighting device according to claim 1 is characterized in that: described execution control unit (3) is made up of at least one relay.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200407297U CN201114955Y (en) | 2007-07-12 | 2007-07-12 | An automatic photoelectrical controller for control lighting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200407297U CN201114955Y (en) | 2007-07-12 | 2007-07-12 | An automatic photoelectrical controller for control lighting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201114955Y true CN201114955Y (en) | 2008-09-10 |
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ID=39966705
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007200407297U Expired - Fee Related CN201114955Y (en) | 2007-07-12 | 2007-07-12 | An automatic photoelectrical controller for control lighting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201114955Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101106860B (en) * | 2007-07-12 | 2011-08-03 | 项国华 | An automatic photoelectrical controller for controlling lighting device |
-
2007
- 2007-07-12 CN CNU2007200407297U patent/CN201114955Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101106860B (en) * | 2007-07-12 | 2011-08-03 | 项国华 | An automatic photoelectrical controller for controlling lighting device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20080910 |