CN106163043B - A kind of control system, lighting system and control method - Google Patents
A kind of control system, lighting system and control method Download PDFInfo
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- CN106163043B CN106163043B CN201510204239.5A CN201510204239A CN106163043B CN 106163043 B CN106163043 B CN 106163043B CN 201510204239 A CN201510204239 A CN 201510204239A CN 106163043 B CN106163043 B CN 106163043B
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Abstract
A kind of control system, lighting system and control method, including at least two LED lamps.The control system includes a remote controler, at least two with remote controler pairing for the receiver of the corresponding LED lamp of control.The receiver includes a signal judging unit, a signal modifier unit, a retransmission unit and a control unit.The signal judging unit judges that the control signal is sent to signal modifier unit when the control signal sent out for remote controler, and the control instruction is sent to control unit when judging the control instruction emitted for another receiver.The signal modifier unit will control modification of signal and instruct in order to control and be sent to retransmission unit.The control instruction is sent to another receiver by the retransmission unit, then triggers described control unit.Described control unit executes the control to corresponding LED lamp.Control system of the present invention enables to all receivers that can realize the control to corresponding LED lamp.
Description
Technical field
The present invention relates to a kind of control class device, especially a kind of control system, lighting system and control methods.
Background technology
As LED (Light Emitting Diode, light emitting diode) luminous efficiency is continuously improved, and LED is with poly-
The advantages such as photosensitiveness is good, brightness is high and extensively get consumer reception.The people of continuous pursuit with to(for) quality of the life, is also required to
Remote wireless control, which is remotely controlled, to be realized to LED lamp.Realization is especially generally required to multiple LED lamps while being controlled, thus
It needs the same remote controler while controlling multiple receivers.And since hardware performance leads to connecing for multiple receivers there are deviation
Receipts performance is inconsistent and/or since the distance difference of multiple receivers and remote controler is larger, so as to cause the receiver having
The control signal that remote controler is sent out can be received and some receivers cannot receive the control signal, so that the remote control
Device cannot control all LED lamps simultaneously when sending out control signal.
Invention content
In view of this, can realize the control system to LED lamp synchronous control, lighting system the present invention provides a kind of
And control method, to solve the above technical problems.
A kind of control system, for controlling LED lamp, including a remote controler for being used for emissioning controling signal, Yi Jizhi
Few two are matched with the remote controler with by the receiver of the remote control control respectively.The remote controler send out respectively control instruction with
The corresponding LED lamp of control.The receiver includes a signal judging unit, a signal modifier unit, a control
Unit and a retransmission unit.The signal judging unit is judging that the receiver receives the control that the remote controler is sent out
The control signal is sent to the signal modifier unit when signal processed.The signal judging unit is judging that the receiver connects
The control instruction is transmitted to described control unit when receiving the control instruction that another receiver is sent out.The modification of signal list
The control modification of signal is the control instruction when receiving the control signal that the signal judging unit is sent by member
And the control instruction is sent to the retransmission unit.Described in the retransmission unit is used to send the signal modifier unit
Control instruction is sent to another receiver, and then the control unit of retransmission unit triggering another receiver, which executes, is somebody's turn to do
Control instruction.Described control unit executes the control instruction when receiving the control instruction to control corresponding LED light
Tool.
A kind of lighting system, including at least two LED lamps.The lighting system further includes the control system.It should
The quantity of control system is identical as the quantity of the LED lamp to control corresponding LED lamp respectively.The control system is used
In control LED lamp, including one for emissioning controling signal remote controler and at least two match respectively with the remote controler
To with by the receiver of the remote control control.The remote controler sends out control instruction to control corresponding LED lamp respectively.It is described
Receiver includes a signal judging unit, a signal modifier unit, a control unit and a retransmission unit.It is described
Signal judging unit sends the control signal when judging that the receiver receives the control signal that the remote controler sends out
To the signal modifier unit.The signal judging unit is judging that the receiver receives the control that another receiver is sent out
The control instruction is transmitted to described control unit when system instruction.The signal modifier unit is receiving the signal judgement list
The control modification of signal is the control instruction when control signal that member is sent and is sent to the control instruction described
Retransmission unit.The retransmission unit is used to the control instruction that the signal modifier unit is sent being sent to another reception
Device, then the retransmission unit triggering described control unit execute the control instruction.Described control unit is receiving the control
The control instruction is executed when instruction to control corresponding LED lamp.
A kind of control method, includes the following steps：One remote controler is provided, at least two is provided and matches respectively with the remote controler
To receiver, which includes a signal judging unit, a signal modifier unit, a control unit and one
Retransmission unit；
The remote controler emissioning controling signal gives at least two receiver；
The signal judging unit is judged will control when the receiver receives the control signal of the remote controler transmitting
Signal is sent to the signal modifier unit, which judges that the receiver receives another receiver and sends out
Control instruction when the control instruction is transmitted to described control unit；
The signal modifier unit instructs the control modification of signal in order to control, and the control instruction is sent to described
Retransmission unit；
The control instruction is sent to another receiver by the retransmission unit, is then triggered described control unit and is executed
The control instruction；
Described control unit executes the control instruction to control corresponding LED lamp.
Compared with prior art, the remote controler of control system of the present invention receives control letter after sending out control signal
Number a receiver can the control modification of signal be instructed and be sent to the control instruction in order to control and be not received by institute
State another receiver of control signal.Thus, the remote controler of control system of the present invention can be realized at least two receivers
While control, to realize synchronous control to corresponding LED lamp to reach preferable illuminating effect.
Description of the drawings
The embodiment of the present invention is described below in conjunction with attached drawing, wherein：
Fig. 1 is the functional block diagram of the embodiment one of lighting system provided by the invention.
Fig. 2 is the functional block diagram of the embodiment two of control system possessed by the lighting system of Fig. 1.
The step of Fig. 3 is a kind of control method provided by the invention is schemed.
Specific implementation mode
Specific embodiments of the present invention are further elaborated below based on attached drawing.It should be understood that herein
The explanation of the embodiment of the present invention is not intended to limit the scope of protection of the present invention.
Referring to Fig. 1, it is a kind of schematic diagram of lighting system 100 provided by the invention.The lighting system 100 includes
The LED lamp 20 that one control system 10 and at least two is controlled by the control system 10.
The control system 10 include one for emissioning controling signal remote controler 11 and at least two respectively with institute
State receiver 12 of the pairing of remote controler 11 to be controlled by the remote controler 11.The remote controler 11 has corresponding control panel with reality
Now to the corresponding regulation and control of the LED lamp 20.It is envisioned that the remote controler 11 can be wireless by bluetooth or WIFI etc.
Communications protocol mode sends the control signal.In the present embodiment, the control signal that the remote controler 11 is sent out includes brightness
Regulate signal and color temperature adjustment signal.It is envisioned that the remote controler 11 can only send out a control letter in synchronization
Number.The brightness regulated signal may include 0 to 100% brightness regulated signal.The color temperature adjustment signal can be used for adjusting
Save the changes in temperature colour temperature of light.The control mode and principle of the remote controler 11 are all the technology and not known by those skilled in the art
For emphasis of the present invention, details are not described herein again.
The receiver 12 includes a signal judging unit 121, a signal modifier unit 122, a retransmission unit
123 and a control unit 124.It is envisioned that the receiver 12 further includes mutually being applied to receive the remote controler
The receiving unit of the control signal of 11 transmittings.The receiving unit, which is used to the control signal received being transmitted to the signal, to be judged
Unit 121.The signal judging unit 121 is judging that the receiver 12 receives the control signal that the remote controler 11 is sent out
When the control signal is sent to the signal modifier unit 122.The signal judging unit 121 is judging the receiver 12
The control instruction is transmitted to described control unit 124 when receiving the control instruction that another receiver 12 is sent out.As it can be seen that institute
State control signal that signal judging unit 121 is sent out for distinguishing the signal that judges to receive as the remote controler 11 or another
The control instruction that a receiver 12 emits.The signal judging unit 121 may determine that the mark corresponding to the control instruction
Flag bit corresponding to position and the control signal judges that the signal that the receiver 12 receives instructs also in order to control to distinguish
It is control signal.In initial setting up, the flag bit of the control signal is " 1 ", and the flag bit of the control instruction corresponds to
The flag bit of " 0 " or the control signal is " 0 ", and the flag bit of the control instruction corresponds to " 1 ".The modification of signal list
The control modification of signal is the control when receiving the control signal of the transmission of the signal judging unit 121 by member 122
System instructs and the control instruction is sent to the retransmission unit 123.Correspondingly, when the control marker position is " 1 ",
The signal modifier unit 122 by the control modification of signal be flag bit be " 0 " control instruction.In the control marker
Position be " 0 " when, the signal modifier unit 122 by the control modification of signal be flag bit be " 1 " control instruction.The forwarding
Unit 123 is used to the control instruction that the signal modifier unit 122 is sent being sent to another receiver 12, then should
Retransmission unit 123 triggers described control unit 124 and executes the control instruction.The retransmission unit 123 can by bluetooth or
The home control network communication protocols mode such as WIFI sends the control instruction and gives another receiver 12.Described control unit 124 is receiving
The control instruction is executed when to the control instruction to control corresponding LED lamp 20.It is envisioned that the control is single
Member 124 changes the input voltage or input current of the LED lamp 20 according to the control instruction, right to reach change institute
Answer the brightness of LED lamp 20 or the purpose of colour temperature.In the present embodiment, signal judging unit 121, the signal of the receiver 12
The function of unit 122 and described control unit 124 is changed by a chip microcontroller.It is envisioned that when a receiver
12 when receiving control signal and executing to the control of corresponding LED lamp 20, another receiver 12 has issued control instruction, should
Another receiver 12 can't receive the control instruction to the control of LED lamp 20 in execution or complete to execute to this
The control of LED lamp 20 and receive the control instruction and execute the control to the LED lamp 20 again.At this point, the control
System 10 can realize the synchronous control to multiple receivers 12 and signal will not be caused chaotic always.
Please continue to refer to Fig. 1, in the present embodiment, two receivers 12 in the receiver 12 can be along described distant
The direction interval setting that the control signal that control device 11 is sent out is propagated, i.e. two of which receiver 12 in all receivers 12
It is arranged along same linear interval with the remote controler 11.Certain embodiment can also cover a plurality of two receivers 12 and set
The straight line that is set to and around the radial situation of the remote controler 12.In two receivers 12 and the remote controler 11 on edge
When same linear interval is arranged, closer from the remote controler 11 receiver 12 can repair the control signal received
It is changed to control instruction and the control instruction is transmitted to another receiver 12 from the remote controler 11 farther out, and thereby expand
The command range of the receiver 12.It is understood that in setting, closer from the remote controler 11 receiver
12 can ensure to receive the control signal, as long as and between the receiver 12 distance setting can guarantee carry out institute
State effective transmission of control instruction.And from another receiver 12 of the remote controler 11 farther out and the remote controler 11 away from
The control signal of the remote controler 11 may also cannot be received so that another receiver 12 may receive from setting, this is also just
Be the present invention by 12 technical problem to be solved of the receiver.The receiver 12 is being not received by the remote controler
When 11 control signal, the tune to corresponding LED lamp 20 is realized by receiving the control instruction of another receiver 12
Control.Further, the distance of at least two receiver 12 is set as 15 meters.It is distant due to the in general remote controler 11
Control distance is 15 meters, thus remote controler 11 can control the receiver 12 at 30 meters at this time.User is generally required in the prior art
By complicated setting could realize expansion remote control distance by host and slave, thus the control system 10 is expanding control
It again can be user-friendly under the premise of range processed.
Further, the receiver 12 further includes a random delay unit 125.The random delay unit 125 is used for
The control instruction random delay that the signal modifier unit 122 is sent is sent to the retransmission unit afterwards for a period of time
123.This at any time delay unit 125 may be used corresponding component by random delay function generate a random number and with
Machine delay sends the control instruction.Especially in the case of multiple receivers 12, for example there are three receivers 12, wherein two
A receiver 12 receives the control signal and sends the control instruction simultaneously and be not received by the control to third
The interference of signal can be caused when the receiver 12 of signal.The time that the random delay unit 122 of each receiver 12 is delayed is
Inconsistent, and the delay time caused by different moments of the same receiver 12 is also inconsistent, thus this is random
Delay unit 122 can avoid causing signal interference.The time of 125 random delay of random delay unit can be 1 millisecond
Random time within the scope of 100 milliseconds.
As shown in Fig. 2, it is the embodiment two of control system 10 of the present invention, identical function mould is used with embodiment one
Block and operation principle, and difference is that the receiver 12 is arranged not relative to the spatial position of the remote controler 11
Together.In the embodiment two, two receivers 12 at least two receiver 12 are arranged in the distant of the remote controler 11
It controls in range.Certainly it should be noted that 12 quantity of receiver being arranged in the remote range of the remote controler 11 can also
More three, four or even more, herein select two simply to illustrate that convenience.Since the problems such as quality of hardware deviation, may make
Can receive the control signal of the remote controler 11 at the receiver 12 having, and some receivers 12 can not receive it is described distant
Control the control signal of device 11.In particular for control the size larger LED lamp 20 when, for example ten, 20 LED lamps
20, corresponding receiver 12 also mutually should be ten, 20, occur to receive in the receiver 12 at this time described
The quantity for controlling signal can be more.Thus, a receiver 12 by receiving the control signal repaiies the control signal
The control instruction is changed to be sent to another receiver 12 for being not received by control signal, to ensure the receiver
12 can execute the regulation and control to corresponding LED lamp 20.It should be noted that for space limit and illustrate it is terse, in Fig. 2
Receiver 12 is without showing corresponding LED lamp 20.
Please continue to refer to Fig. 1, the quantity of the LED lamp 20 is identical as the quantity of the receiver 12, so that this connects
Corresponding LED lamp 20 can be controlled respectively by receiving device 12.The LED lamp 20 sends out brightness regulated signal in the remote controler 11
Or corresponding brightness or the colour temperature of changing is carried out when color temperature adjustment signal to meet corresponding lighting demand.The light of the LED lamp 20
Source can select white light LEDs (Light Emitting Diode, light emitting diode).The shape of the LED lamp 20, specification are all
For the prior art and it is not emphasis of the present invention, details are not described herein again.
Compared with prior art, the remote controler 11 of control system 10 of the present invention receives the control after sending out control signal
The control modification of signal can in order to control be instructed and be sent to the control instruction and do not connect by one receiver 12 of signal processed
Receive another receiver 12 of the control signal.Thus, the remote controler 11 of control system 10 of the present invention can be realized to extremely
It is controlled while few two receiver 12, to realize the synchronous control to corresponding LED lamp 20 to reach preferable photograph
Obvious results fruit.
Referring to Fig. 3, it is a kind of control method provided by the invention, it is characterised in that：Include the following steps：S101：
One remote controler is provided, two receivers matched respectively with the remote controler are provided, which includes that a signal judges list
Member, a signal modifier unit, a control unit and a retransmission unit；
S102：The remote controler emissioning controling signal gives at least two receiver；
S103：The signal judging unit is judged will when the receiver receives the control signal of the remote controler transmitting
The control signal is sent to the signal modifier unit, which judges that the receiver receives another reception
The control instruction is transmitted to described control unit when the control instruction that device is sent out；
S104：The signal modifier unit instructs the control modification of signal in order to control, and the control instruction is sent
To the retransmission unit；
S105：The control instruction is sent to another receiver by the retransmission unit, and it is single then to trigger the control
Member executes the control instruction；
S106：Described control unit executes the control instruction to control corresponding LED lamp.
The foregoing is merely a prefered embodiment of the invention, is not used to limitation protection scope of the present invention, any in the present invention
Modification, equivalent replacement or improvement in spirit etc., all cover in scope of the presently claimed invention.
Claims (10)
1. a kind of control system includes a remote controler for emissioning controling signal, and at least for controlling LED lamp
Two are matched with the remote controler with by the receiver of the remote control control, which sends out control instruction to control respectively respectively
The corresponding LED lamp of system, it is characterised in that：The receiver include a signal judging unit, a signal modifier unit,
One retransmission unit and a control unit, the signal judging unit are judging that the receiver receives the remote controler
The control signal is sent to the signal modifier unit when control signal sent out, the signal judging unit is judging this
The control instruction is sent to described control unit, the letter when receiver receives the control instruction that another receiver is sent out
The control modification of signal is described when receiving the control signal that the signal judging unit is sent by number modification unit
The control instruction is simultaneously sent to the retransmission unit by control instruction, and the retransmission unit is for sending out the signal modifier unit
The control instruction sent is sent to another receiver, then the control list of retransmission unit triggering another receiver
Member executes the control instruction, and described control unit executes the control instruction to control corresponding LED lamp.
2. control system according to claim 1, it is characterised in that：The receiver further includes a random delay list
Member, the random delay unit are used to the control instruction delay that the signal modifier unit is sent out being sent to the control single
Member.
3. control system according to claim 1, it is characterised in that：The control signal that the remote controler is sent out includes brightness
Regulate signal and color temperature adjustment signal.
4. control system according to claim 1, it is characterised in that：The flag bit of the control signal is 1, the control
The flag bit that the flag bit of instruction corresponds to 0 or described control signal is 0, and the flag bit of the control instruction corresponds to 1.
5. control system according to claim 1, it is characterised in that：Two receivers at least two receiver
The direction interval setting that the control signal sent out along the remote controler is propagated.
6. control system according to claim 5, it is characterised in that：Spacing between described two receivers is 15 meters.
7. control system according to claim 1, it is characterised in that：At least two receivers setting in the receiver
In the remote range of the remote controler.
8. control system according to claim 1, it is characterised in that：The signal judging unit, signal modifier unit and
The function of described control unit is by a chip microcontroller.
9. a kind of lighting system, including at least two LED lamps, it is characterised in that：The lighting system further includes according to right
It is required that the control system described in any one of 1 to 8, the quantity of the control system is identical as the quantity of the LED lamp with respectively
The corresponding LED lamp of control.
10. a kind of control method, it is characterised in that：One remote controler is provided, at least two is provided and is matched respectively with the remote controler
Receiver, the receiver include a signal judging unit, a signal modifier unit, a retransmission unit and one control
Unit processed；
The remote controler emissioning controling signal gives at least two receiver；
The signal judging unit is judged to believe the control when receiver receives the control signal of the remote controler transmitting
Number it is sent to the signal modifier unit, which judges that the receiver receives what another receiver was sent out
The control instruction is sent to described control unit when control instruction；
The signal modifier unit instructs the control modification of signal in order to control, and the control instruction is sent to the forwarding
Unit；
The control instruction is sent to another receiver by the retransmission unit, is then triggered described control unit and is executed the control
System instruction；
Described control unit executes the control instruction to control corresponding LED lamp.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510204239.5A CN106163043B (en) | 2015-04-28 | 2015-04-28 | A kind of control system, lighting system and control method |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510204239.5A CN106163043B (en) | 2015-04-28 | 2015-04-28 | A kind of control system, lighting system and control method |
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| Publication Number | Publication Date |
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| CN106163043A CN106163043A (en) | 2016-11-23 |
| CN106163043B true CN106163043B (en) | 2018-10-30 |
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| CN203912271U (en) * | 2014-06-06 | 2014-10-29 | 珠海雷特电子科技有限公司 | Wireless synchronizing and partitioning technology compatible LED control device |
| CN203912257U (en) * | 2014-04-11 | 2014-10-29 | 深圳市中技兴业电子有限公司 | Wireless broadcast LED street lamp system |
| CN204046876U (en) * | 2014-08-05 | 2014-12-24 | 宁波高新区赛尔富电子有限公司 | A kind of control device of wireless, illuminator |
| CN205029906U (en) * | 2015-04-28 | 2016-02-10 | 赛尔富电子有限公司 | Control system , lighting system |
-
2015
- 2015-04-28 CN CN201510204239.5A patent/CN106163043B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1929420A (en) * | 2006-09-22 | 2007-03-14 | 东南大学 | Wireless sensing unit network broadcast route method based on hops count |
| CN103108454A (en) * | 2013-01-14 | 2013-05-15 | 浙江生辉照明有限公司 | Multifunctional wireless light-emitting diode (LED) device and multifunctional wireless loud speaker box system |
| CN203912257U (en) * | 2014-04-11 | 2014-10-29 | 深圳市中技兴业电子有限公司 | Wireless broadcast LED street lamp system |
| CN203912271U (en) * | 2014-06-06 | 2014-10-29 | 珠海雷特电子科技有限公司 | Wireless synchronizing and partitioning technology compatible LED control device |
| CN204046876U (en) * | 2014-08-05 | 2014-12-24 | 宁波高新区赛尔富电子有限公司 | A kind of control device of wireless, illuminator |
| CN205029906U (en) * | 2015-04-28 | 2016-02-10 | 赛尔富电子有限公司 | Control system , lighting system |
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| CN106163043A (en) | 2016-11-23 |
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