CN102014549B - Time control device for automatically switching solar energy street lamp and control method thereof - Google Patents
Time control device for automatically switching solar energy street lamp and control method thereof Download PDFInfo
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- CN102014549B CN102014549B CN2010102815390A CN201010281539A CN102014549B CN 102014549 B CN102014549 B CN 102014549B CN 2010102815390 A CN2010102815390 A CN 2010102815390A CN 201010281539 A CN201010281539 A CN 201010281539A CN 102014549 B CN102014549 B CN 102014549B
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- solar street
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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 invention discloses a time control device for automatically switching a solar energy street lamp and a control method thereof. The time control device comprises a time sequence controller, a switch array circuit and a control circuit, wherein the time sequence controller is provided with a plurality of output ends and sequentially outputs a control signal by each output end according to a predetermined time period; the switch array circuit is provided with a plurality of switch branches; and the control circuit is connected between a power supply and a solar energy street lamp and used for controlling the on-off of a loop between the power supply and the solar energy street lamp, wherein each output end of the time sequence controller is respectively connected with the input of each switch branch of the switch array circuit; and the output of each switch branch is connected with a control end of the control circuit. The control device has the characteristics of simple operation, visibility, no quick-wearing part, and can control various lighting modes of the solar energy street lamp, and the like.
Description
Technical field
The present invention relates to the sequencing control field, particularly relate to a kind of time-controlling arrangement and control method thereof of solar street light automatic switch lamp.
Background technology
Along with continuous progress in science and technology, be applied in the field of street lamp lighting gradually as a kind of solar energy of regenerative resource.In order to embody the power savings advantages of solar street light, accurately control its operating time and seem particularly necessary.Consider the habits and customs of different regions, different crowd and the variation of time round the clock in a year, can change frequently the switching time of street lamp, so, just need there be specific device that the operating time of street lamp is carried out change setting in time, to meet the different needs.
At present, in existing electronic technology, working time control to solar street light generally has dual mode, the first adopts the empty control form in the interface of " keyboard+display screen ", the opening and closing time of the programming Control solar street light that is obtained from keyboard by its internal circuit, and demonstrate information such as running time, remaining time at display screen; This class mode is controlled flexibly, precision is high, but owing to need to cooperate parts such as display screen, keyboard, and its structure is meticulousr, and complexity is higher, makes in actual mechanical process, and operation is comparatively complicated, loaded down with trivial details, and reliability is not high; It two is to select with simple preset switches, and this mode is reliable, but because the switch number is limited, the default multistage time needs artificially memory for a long time, make that option is set is limited and dumb, and check and check when arranging that the misoperation probability is higher.
Summary of the invention
The objective of the invention is to overcome the deficiency of prior art, a kind of time-controlling arrangement and control method thereof of solar street light automatic switch lamp are provided, need not the cooperation of easily worn parts such as display screen and keyboard, and need not memory, simple to operate, can reach the purpose of efficient control solar street light operating time, thereby overcome the existing in prior technology weak point.
The technical solution adopted for the present invention to solve the technical problems is: a kind of time-controlling arrangement of solar street light automatic switch lamp comprises:
Time schedule controller is provided with a plurality of outputs, and this time schedule controller is exported control signal according to the predefined period in regular turn by each output;
One switch arrays circuit is provided with the variable connector branch road;
One control circuit, this control circuit are connected between power supply and the solar street light, to be used for the on/off in loop between control power supply and the solar street light;
Wherein, each output of time schedule controller connects the input of each way switch branch road of switch arrays circuit respectively; The control end of the output connection control circuit of each way switch branch road.
Described every way switch branch road comprises a switch and a diode respectively; The positive pole of each diode respectively with corresponding being connected of each output of described time schedule controller, the negative pole of each diode connects an end of the switch of same switching branches respectively, the other end of each switch connects the control end of described control circuit respectively.
Described control circuit is a relay, and this relay is connected between power supply and the solar street light, and the control end of relay is connected with the other end of each switch respectively, and the control end of this relay is coil input end.
Described control circuit also comprises one drive circuit; The input of this drive circuit is connected with the other end of described each switch respectively, and the coil input end of electrical equipment is succeeded in the output of drive circuit.
Described drive circuit comprises a resistance and a triode; One end of resistance is connected with the other end of described each switch respectively as the input of described drive circuit, the base stage of another termination triode of resistance; The grounded emitter of triode, the collector electrode of triode connect the coil input end of described relay as the output of described drive circuit.
Described control circuit also comprises an electric capacity, and this electric capacity is connected in parallel between the coil input end of described relay.
A kind of duration control method of solar street light automatic switch lamp, be to export control signal with a time schedule controller in regular turn according to the predefined period, a control circuit is connected the on/off of controlling loop between power supply and the solar street light between power supply and the solar street light with realization, between time schedule controller and control circuit, selects time schedule controller to the output of control circuit with switch arrays; Its control procedure comprises the steps:
A. preestablish the period that each output of time schedule controller is exported control signal respectively;
B. the on/off state of switch in each switching branches of selector switch array circuit in advance;
C. in regular turn to each switching branches of switch arrays circuit export control signal by its each output according to the predefined period by time schedule controller;
D. the switching branches that is channel status is exported control signal to control circuit in the time corresponding section; Control circuit moves under the driving of this control signal, makes the loop between solar street light and the power supply connect solar street light work.
Described control circuit is to be connected between power supply and the solar street light to realize the on/off in loop between control power supply and the solar street light with a relay, this control circuit also is connected between switch arrays circuit and the relay with a drive circuit, will be in the switch arrays circuit select the control signal of determined period of switching branches of being communicated be defeated by this relay, by relay being controlled realize the control to solar street light.
The invention has the beneficial effects as follows, owing to comprise time schedule controller, switch arrays circuit and control circuit; Time schedule controller is provided with a plurality of outputs that can export control signal in predefined period separately successively, the switch arrays circuit is provided with the variable connector branch road, each output of time schedule controller connects the input of each way switch branch road of switch arrays circuit respectively, the control end of the output connection control circuit of each way switch branch road of switch arrays circuit; Control circuit is connected between power supply and the solar street light, to be used for the on/off in loop between control power supply and the solar street light, make the present invention compared with prior art, need not memory, also need not to check specification, and only need to export the corresponding period of control signal by each output that sets in advance time schedule controller, and select the on/off state of switch in each switching branches according to actual needs, can make solar street light in the period of actual needs, carry out work.In addition, that the present invention also has is simple to operate, visual, can control various lighting lamp states, no consumable accessory, stable, characteristics such as reliability is high, production cost is low.
Below in conjunction with drawings and Examples the present invention is described in further detail; But time-controlling arrangement and the control method thereof of a kind of solar street light automatic switch lamp of the present invention are not limited to embodiment.
Description of drawings
Fig. 1 is embodiment circuit connection diagram of the present invention ();
Fig. 2 is the timing waveform of each output of embodiment time schedule controller of the present invention;
Fig. 3 is embodiment circuit connection diagram of the present invention (two).
Embodiment
Embodiment, the time-controlling arrangement of a kind of solar street light automatic switch lamp of the present invention comprises:
Time schedule controller is provided with a plurality of outputs, and this time schedule controller is exported control signal according to the predefined period in regular turn by each output;
One switch arrays circuit is provided with the variable connector branch road;
One control circuit, this control circuit are connected between power supply and the solar street light, to be used for the on/off in loop between control power supply and the solar street light;
Wherein, each output of time schedule controller connects the input of each way switch branch road of switch arrays circuit respectively; The control end of the output connection control circuit of each way switch branch road.
See also shown in Figure 1ly, described time schedule controller is a sequential control chip IC1, and this timing controller is provided with 14 pins, and the 1-7 pin of this timing controller IC1 and the 9-14 pin output that is described time schedule controller;
Described every way switch branch road comprises that respectively a switch (as K1-K13) and a diode are as (D1-D13); The positive pole of each diode respectively with each output (1-7 pin and 9-14 pin) corresponding being connected of timing controller IC1, the negative pole of each diode connects an end of the switch of same switching branches respectively, and the other end of each switch connects the control end of described control circuit respectively;
Described control circuit comprises relay J K and an one drive circuit; It is that the control end of this relay J K is coil input end between 12 volts the power supply and solar street light that this relay J K is connected voltage, and the coil input end of this relay J K connects with the other end of the switch of described each switching branches by drive circuit and is connected;
Described drive circuit comprises that a resistance R 1 and a model are 5551 triode BG1; One end of resistance R 1 is connected with the other end of described each switch (K1-K13) respectively as the input of described drive circuit, the base stage of another termination triode BG1 of resistance R 1; The grounded emitter of triode BG1, the collector electrode of triode BG1 is as the coil input end of the described relay J K of output termination of described drive circuit;
Described control circuit also comprises a capacitor C 1, and this capacitor C 1 is connected in parallel between the coil input end of relay J K.
The time-controlling arrangement of a kind of solar street light automatic switch lamp of the present invention, because its timing controller IC1 can export a control signal successively every a period (as one hour), and 13 outputs are arranged, therefore, can be set to control 13 hours by this timing controller IC1.The longest in the operating time in autumn, winter because of solar street light again, be 13 hours, namely since dusk 17:30,6:30 finishes to the next morning.Therefore timing controller IC1 is applied in the solar street light, and its control signal exported to diode (D1-D13), freely select by switch (K1-K13) again, make the switching branches that needs be in channel status, thereby the control signal of timing controller IC1 is sent into triode BG1 by resistance R 1, and then make triode BG1 promotion relay J K carry out work, thereby reach the purpose of control solar street light automatic switch lamp.For the ease of identification, can with the 1-7 pin of timing controller IC1 and the corresponding control branch road that is connected of 9-14 pin on relevant in addition mark, as being labeled as 1,2 successively ... 13.
The time-controlling arrangement of a kind of solar street light automatic switch lamp of the present invention, it comprises following control step:
S1. preestablish the period that each output (1-7 pin and 9-14 pin) of timing controller IC1 is exported control signal respectively, the period of exporting control signal as the 1st pin that can set this timing controller IC1 is 17:30-18:30, the period of the 2nd pin output control signal is 18:30-19:30, the rest may be inferred, and the period of the 14th pin output control signal of this timing controller IC1 is 5:30-6:30 in morning; Control signal as this timing controller IC1 is high level signal, and then the timing waveform of its each output sees also shown in Figure 2;
S2. the on/off state of switch in each switching branches of selector switch array circuit in advance according to actual needs, as make 13 switches (K1-K13) all be closure state in autumn, winter, make K switch 1, K13 be in off-state in spring, summer (control time is approximately 10 hours), and K switch 2-K12 is in closure state;
S3. each output of timing controller IC1 is exported control signal to each switching branches of switch arrays circuit in regular turn according to the predefined period;
S4. the switching branches that is channel status receives control signal in the period of correspondence, and sends into control signal by resistance R 1 to triode BG1; Triode BG1 amplifies this control signal, carries out work thereby promote relay J K; Relay J K moves under the driving of this control signal, makes the loop between solar street light and the power supply connect solar street light work.
Obviously, time-controlling arrangement and the control method thereof of a kind of solar street light automatic switch lamp of the present invention, can change the lighting time of solar street light as required at any time, as solar street light was brightly turned off the light from before midnight to zero point, turned on light in 2-3 hour before the daybreak again, thereby make things convenient for citizen to go up morning market etc.
In addition, time-controlling arrangement and the control method thereof of a kind of solar street light automatic switch lamp of the present invention, its timing controller IC1 can also carry out the multichannel expansion, as shown in Figure 3, on the basis of original control device, increase one or more groups diode (frame of broken lines is partly represented the partial circuit of the switch arrays circuit that increases newly and whole circuit of control circuit among Fig. 3) at the output of timing controller IC1, thereby make things convenient for this time-controlling arrangement that the multichannel solar street light is control effectively.
Time-controlling arrangement and the control method thereof of a kind of solar street light automatic switch lamp of the present invention, its time schedule controller also can adopt other digital circuit blocks that can export control signal chronologically to realize; The switches set of switch arrays circuit can adopt a multidigit driver chuck switch or multidigit contact pin or other devices with switching characteristic to realize; The relay of its control circuit also can adopt other devices with similar functions to replace.
Summarize described, time-controlling arrangement and the control method thereof of a kind of solar street light automatic switch lamp of the present invention, have the memory of need not, need not to check specification, simple to operate, visual, can control various lighting lamp states, no consumable accessory, stable, characteristics such as reliability is high, production cost is low.
Above-described embodiment only is used for further specifying time-controlling arrangement and the control method thereof of a kind of solar street light automatic switch lamp of the present invention; but the present invention is not limited to embodiment; every foundation technical spirit of the present invention all falls in the protection range of technical solution of the present invention any simple modification, equivalent variations and modification that above embodiment does.
Claims (7)
1. the time-controlling arrangement of a solar street light automatic switch lamp is characterized in that: comprising:
Time schedule controller is provided with a plurality of outputs, and this time schedule controller is exported control signal according to the predefined period in regular turn by each output;
One switch arrays circuit is provided with the variable connector branch road, according to actual needs the on/off state of switch in each switching branches of selector switch array circuit in advance;
One control circuit, this control circuit are connected between power supply and the solar street light, to be used for the on/off in loop between control power supply and the solar street light;
Wherein, each output of time schedule controller connects the input of each way switch branch road of switch arrays circuit respectively; The control end of the output connection control circuit of each way switch branch road.
2. the time-controlling arrangement of solar street light automatic switch lamp according to claim 1, it is characterized in that: described every way switch branch road comprises a switch and a diode respectively; The positive pole of each diode respectively with corresponding being connected of each output of described time schedule controller, the negative pole of each diode connects an end of the switch of same switching branches respectively, the other end of each switch connects the control end of described control circuit respectively.
3. the time-controlling arrangement of solar street light automatic switch lamp according to claim 2, it is characterized in that: described control circuit comprises a relay and one drive circuit, this relay is connected between power supply and the solar street light, the control end of this relay is coil input end, the input of this drive circuit is connected with the other end of described each switch respectively, and the coil input end of electrical equipment is succeeded in the output of drive circuit.
4. the time-controlling arrangement of solar street light automatic switch lamp according to claim 3, it is characterized in that: described drive circuit comprises a resistance and a triode; One end of resistance is connected with the other end of described each switch respectively as the input of described drive circuit, the base stage of another termination triode of resistance; The grounded emitter of triode, the collector electrode of triode connect the coil input end of described relay as the output of described drive circuit.
5. the time-controlling arrangement of solar street light automatic switch lamp according to claim 3, it is characterized in that: described control circuit also comprises an electric capacity, this electric capacity is connected in parallel between the coil input end of described relay.
6. the duration control method of a solar street light automatic switch lamp, it is characterized in that: be to export control signal with a time schedule controller in regular turn according to the predefined period, a control circuit is connected the on/off of controlling loop between power supply and the solar street light between power supply and the solar street light with realization, between time schedule controller and control circuit, selects time schedule controller to the output of control circuit with switch arrays; Its control procedure comprises the steps:
A. preestablish the period that each output of time schedule controller is exported control signal respectively;
B. the on/off state of switch in each switching branches of selector switch array circuit in advance;
C. in regular turn to each switching branches of switch arrays circuit export control signal by its each output according to the predefined period by time schedule controller;
D. the switching branches that is channel status is exported control signal to control circuit in the time corresponding section; Control circuit moves under the driving of this control signal, makes the loop between solar street light and the power supply connect solar street light work.
7. the duration control method of solar street light automatic switch lamp according to claim 6, it is characterized in that: described control circuit is to be connected between power supply and the solar street light to realize the on/off in loop between control power supply and the solar street light with a relay, this control circuit also is connected between switch arrays circuit and the relay with a drive circuit, will be in the switch arrays circuit select the control signal of determined period of switching branches of being communicated be defeated by this relay, by relay being controlled realize the control to solar street light.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010102815390A CN102014549B (en) | 2010-09-14 | 2010-09-14 | Time control device for automatically switching solar energy street lamp and control method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010102815390A CN102014549B (en) | 2010-09-14 | 2010-09-14 | Time control device for automatically switching solar energy street lamp and control method thereof |
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| Publication Number | Publication Date |
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| CN102014549A CN102014549A (en) | 2011-04-13 |
| CN102014549B true CN102014549B (en) | 2013-09-11 |
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| CN2010102815390A Expired - Fee Related CN102014549B (en) | 2010-09-14 | 2010-09-14 | Time control device for automatically switching solar energy street lamp and control method thereof |
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Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1376017A (en) * | 2001-03-16 | 2002-10-23 | 文大承 | Lamp controller and control method of lamp control circuit |
| CN201230391Y (en) * | 2008-01-16 | 2009-04-29 | 重庆长星光电子制造有限公司 | Time interval control apparatus for LED road lamp |
| CN101674694A (en) * | 2009-08-13 | 2010-03-17 | 武汉华中天工光电制造有限公司 | Intelligent skylight adaptive system |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100562200C (en) * | 2006-12-15 | 2009-11-18 | 鸿富锦精密工业（深圳）有限公司 | Solar streetlight control circuit |
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- 2010-09-14 CN CN2010102815390A patent/CN102014549B/en not_active Expired - Fee Related
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1376017A (en) * | 2001-03-16 | 2002-10-23 | 文大承 | Lamp controller and control method of lamp control circuit |
| CN201230391Y (en) * | 2008-01-16 | 2009-04-29 | 重庆长星光电子制造有限公司 | Time interval control apparatus for LED road lamp |
| CN101674694A (en) * | 2009-08-13 | 2010-03-17 | 武汉华中天工光电制造有限公司 | Intelligent skylight adaptive system |
Non-Patent Citations (1)
| Title |
|---|
| 任鹏飞.基于单片机的LED路灯控制系统设计.《河南工程学院学报（自然科学版）》.2009,第21卷(第4期), * |
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Granted publication date: 20130911 Termination date: 20180914 |