CN109936894B - Fusion media light control method and system - Google Patents
Fusion media light control method and system Download PDFInfo
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- CN109936894B CN109936894B CN201910091228.9A CN201910091228A CN109936894B CN 109936894 B CN109936894 B CN 109936894B CN 201910091228 A CN201910091228 A CN 201910091228A CN 109936894 B CN109936894 B CN 109936894B
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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
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- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
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Abstract
The invention provides a method and a system for controlling converged media light, wherein the method for controlling the converged media light comprises the following steps: responding to a light control instruction, and synchronously outputting a first signal and a second signal; opening or closing an electrical path between a power source and the end light fixture according to the first signal; and adjusting the light parameters of each end lamp according to the second signal.
Description
Technical Field
The present invention relates to the field of lighting control, and in particular, to a method and a system for controlling a converged media lighting.
Background
The music light show mainly controls the rhythmic on or off of the lights in various colors through the music flashing light controller according to various characteristic elements (such as rhythm, rhythm and the like) of a piece of music, so that the music light show is realized, and the artistic effect of perfectly combining the music and the light is achieved. In the beautiful control system of wisdom light, the terminal multimedia device variety of the required support control of system is comparatively abundant, including stereo set, video player, stage lamps and lanterns such as dyeing lamp, the lamp of shaking the head, laser lamp, ordinary LED pixel lamp etc.. The signals required to be transmitted by the system include not only power signals for lighting the lamp, but also light control signals for adjusting the light effect of the lamp. The light show control includes the turning on of the light and the control of the light effect.
In existing light show control systems, the light fixtures are directly connected to the power supply equipment; the control of the light effect is controlled by a weak current signal such as DMX 512. At this time, the power signal and the control signal of the light effect are independently controlled, and the synchronization of the power signal and the control signal of the light effect is difficult to realize due to problems such as time delay and the like, so that the problem of incomplete performance caused by that the lighting of the lamp is delayed from the light effect may occur during the light show performance.
Disclosure of Invention
The invention provides a media-integrated light control method and system with good synchronism, aiming at overcoming the problem that a power supply signal and a light effect control signal on a tail end lamp in the existing light show control system are not synchronous.
In order to achieve the above object, the present invention provides a method for controlling light of a converged media, comprising:
responding to a light control instruction, and synchronously outputting a first signal and a second signal;
opening or closing an electrical path between a power source and the end light fixture according to the first signal;
and adjusting the light parameters of each end lamp according to the second signal.
According to an embodiment of the invention, the first signal and the second signal are synchronously output in response to a light control command from the Internet of things edge gateway.
According to an embodiment of the invention, the brightness of the end light fixture is adjusted by means of linear voltage regulation in response to the received second signal.
The invention also provides a fused medium light control system which comprises a control terminal, a power switch module and a light control module. The control terminal responds to the light control instruction and synchronously outputs the first signal and the second signal. The power switch module receives the first signal and opens or closes an electrical path between the power supply and the end lamp according to the first signal. And the light control module receives the second signal and adjusts the light parameters of each tail end lamp according to the second signal.
According to an embodiment of the present invention, the power switch module is an air switch, an ac contactor and an intermediate relay connected to the control terminal, or a multi-path active dry contact integrated with the control terminal.
According to an embodiment of the invention, the light control module is SUITE 2-FC; or the light control module is a DMX controller connected to the control terminal through an optical fiber or an Ethernet.
According to an embodiment of the invention, the control terminal outputs the second signal to the light control module through a UDP protocol, the light control module adjusts light parameters of each end lamp, the media-fusing light control system further includes a DMX converter, an LED master controller and LED sub-controllers sequentially connected to an output end of the light control module, the DMX converter converts the second signal in the form of DMX512 output by the light control module into a signal in a TCP/IP format and transmits the signal to the LED master controller, the LED master controller transmits the signal in the TCP/IP format to the plurality of LED sub-controllers through the UDP protocol, and the plurality of LED sub-controllers respectively control each end lamp.
On the other hand, the invention also provides another fused medium light control system which comprises a control terminal, a power switch module and a light control module. The control terminal is connected to the Internet of things edge gateway and responds to the light control instruction to output a first signal. The power switch module receives the first signal and opens or closes an electric path between the power supply and the tail end lamp according to the first signal. The light control module is connected to the Internet of things edge gateway, responds to a light control instruction, and synchronously outputs a second signal for adjusting light parameters of each tail end lamp.
In summary, the method and system for controlling light of a fused medium provided by the present invention synchronously output a first signal and a second signal while receiving a light control instruction, where the first signal is used to control an electrical path between a terminal lamp and a power supply, so as to control a heavy-current switch; the second signal is used for adjusting the light effect of the tail end lamp. The synchronous transmission of first signal and second signal makes and demonstrates its light effect when terminal lamps and lanterns are lighted, realizes synchronization between them, has effectively solved the problem that power signal and light effect control are asynchronous among the current light control system.
In order to make the aforementioned and other objects, features and advantages of the present invention comprehensible, preferred embodiments accompanied with figures are described in detail below.
Drawings
Fig. 1 is a flowchart illustrating a method for controlling a converged media light according to an embodiment of the present invention.
Fig. 2 is a schematic diagram of a system for controlling a light of a converged media according to an embodiment of the present invention.
Fig. 3 is a schematic diagram of a converged media light control system according to a second embodiment of the present invention.
Detailed Description
Example one
In the existing light show control system, a power supply signal for lighting the tail lamp and a light control signal for adjusting the light effect of the tail lamp are separately transmitted by adopting two independent signal transmission channels, and the problem that the lighting of the tail lamp is delayed from the light effect and the like can occur in asynchronization of the two signals. In view of the above, the present embodiments provide a method and a system for controlling a light of a converged medium, which can transmit a power signal and a light control signal synchronously.
The method for controlling the light of the converged media provided by the embodiment comprises the following steps: in response to the light control command, the first signal and the second signal are synchronously output (step S10). An electrical path between the power source and the end light is opened or closed according to the first signal (step S20). And adjusting the light parameters of the end light fixtures according to the second signal (step S30). The working principle of the fused media light control method provided by the embodiment will be described in detail below with reference to fig. 1.
The method for controlling the light of the converged media starts in step S10, in which the light server in the remote light control room issues the light control command. Specifically, the lighting server 100 sends the lighting control instruction to the converged media lighting control system 300 through the core gateway and the core router of the internet of things. In response to the light control instruction, the control terminal 10 in the media-integrated light control system synchronously outputs the first signal and the second signal. In this embodiment, the control terminal 10 is a maka diamond 1024P, and the maka diamond 1024P receives the light control instruction from the light server 100 through the internet of things edge gateway and synchronously outputs the first signal and the second signal. However, the present invention is not limited thereto.
In step S20, the power switch module 20 receives the first signal and opens or closes the electrical path between the power supply and the end light fixture according to the first signal. In the present embodiment, the power switch module 20 is a switch element such as an air switch, an ac contactor, and an intermediate relay connected to the control terminal. However, the present invention is not limited thereto. In other embodiments, the power switch module may also be a multi-path active dry contact integrated with the control terminal.
While the power switch module 20 opens or closes the electrical path between the power source and the end light fixtures based on the first signal, based on the second signal, in step S30, the light control module 30 adjusts the light parameters of each end light fixture to achieve the control of the light effect. The first signal and the second signal are synchronously output and are both output in a centralized mode through the control terminal 10, the power supply signal and the light control signal are synchronously and integrally output through the arrangement, and the problem that two signals in an existing light show control system are not synchronous in transmission is effectively solved. Further, the centralized control of the control terminal 10 realizes the associated output of the power signal and the light control signal while solving the problem of synchronous signal transmission, and feedback is formed between the two signals, so that the control of light show is more convenient. For example, when the light effect control signal transmission path has a fault, the fault is fed back to the control terminal; aiming at the fault, the control terminal can timely disconnect the electric path of the corresponding tail end lamp or timely open the standby light effect path.
In this embodiment, the light control module 30 is SUITE2-FC, and SUITE2-FC has music and light synchronization and a full version of 3D mode, which can record light video and realize MIDI time code synchronization WiFi networking. However, the present invention is not limited thereto. In other embodiments, the lighting control module may also be a DMX controller connected to the control terminal through an optical fiber or an ethernet, and converts the second signal output by the transformers 1024P into a DMX512 signal and transmits the DMX512 signal to each end lamp. However, the present invention is not limited thereto. In other embodiments, the output of the DMX controller may be a signal having an RDM data format if the end lamp supports data in other formats, such as data formats supporting the RDM protocol.
Specifically, the large diamond 1024P outputs a second signal to the SUITE2-FC through the UDP protocol, and the SUITE2-FC adjusts the light parameters of each end light respectively to change the light effect. SUITE2-FC outputs DMX512 signal, and DMX512 signal transmission distance is only 100 meters, and transmission distance is short. In order to increase the transmission distance, in this embodiment, the DMX512 signal with shorter transmission distance output by the sutite 2-FC is converted into a TCP/IP signal without distance limitation. The method comprises the following specific steps: by connecting the DMX converter 40 to the output end of the sutite 2-FC, the DMX converter 40 converts the received second signal in the form of DMX512 into a TCP/IP format signal and transmits the TCP/IP format signal to the LED main controller 50, the LED main controller 50 transmits the TCP/IP format signal to the plurality of LED sub-controllers 60 through the UDP protocol, and the plurality of LED sub-controllers 60 respectively control each end luminaire.
For end-point fixtures with shorter transmission distances, such as the beam lamps in fig. 2 and 3, the end-point fixture can be controlled directly by outputting the DMX512 signal via the SUITE 2-FC. In this embodiment, the end of the light control module 30 is further connected to a digital pass-through silicon box 70, the output end of the digital pass-through silicon box 70 is connected to a plurality of end lamps, and the digital pass-through silicon box 70 changes the brightness of the end lamps in a linear voltage regulation manner. In this embodiment, the control terminal 10 further has a function of remote meter reading, which remotely monitors data of the electric energy meter 400 in the power management module that supplies power to the terminal lamp and each component in the media-integrated lighting control system in real time, and feeds back the monitored data to the lighting server 100 through the internet of things edge gateway, so that the lighting server 100 can warn for power supply processing, thereby avoiding the fault problems such as power failure in the lighting show.
Corresponding to the above-mentioned method for controlling the light of the converged media, the embodiment further provides a system 300 for controlling the light of the converged media, which includes a control terminal 10, a power switch module 20, and a light control module 30. The control terminal 10 outputs the first signal and the second signal in synchronization in response to the light control instruction of the light server 100. The power switch module 20 receives the first signal and opens or closes an electrical path between the power source and the end light fixture according to the first signal. The light control module 30 receives the second signal and adjusts the light parameters of each end light fixture according to the second signal.
In this embodiment, the control terminal 10 is a large diamond 1024P, the power switch module 20 is a switch element electrically connected to the air switch, the ac contactor and the intermediate relay of the control terminal 10, and the light control module 30 is a SUITE 2-FC. However, the present invention is not limited thereto.
In the light show control system, the number of the end lamps is large and some lamps are far away from each other, and the DMX512 signal transmission distance is only 100 meters, in order to realize the remote transmission of the light control signal, in this embodiment, the media-melting light control system further includes a DMX converter 40, an LED main controller 50 and an LED sub-controller 60 which are sequentially connected to the end of the light control module 30. The DMX converter 40 is a duplex transconverter that can convert DMX512 format signals to signals in Art-net format, or other formats, in addition to converting DMX512 format signals to TCP/IP format signals. For example, in other embodiments, when the end lamp supports the RDM signal, the DMX converter 40 outputs a signal in the RDM format. The DMX converter 40 converts the second signal in the DMX512 format output by the lighting control module 30 into a signal in a TCP/IP format and transmits the signal to the LED main controller 50, the LED main controller 50 transmits the signal in the TCP/IP format to the plurality of LED sub-controllers 60 through a UDP protocol, and the plurality of LED sub-controllers 60 respectively control each end lamp. The TCP/IP transmission distance is not limited, so the arrangement of the DMX converter 40 and the LED master 50 enables long-distance transmission of signals. Further, in this embodiment, the fused medium light control system further includes a digital pass-through silicon box 70 connected to the end of the light control module 30, an output end of the digital pass-through silicon box 70 is connected to the plurality of end lamps, and the digital pass-through silicon box 70 changes the brightness of the end lamps in a linear voltage regulation manner.
For the working principle of the system for controlling the light of the multimedia player, please refer to the method for controlling the light of the multimedia player, which is not described herein again.
Example two
The present embodiment is substantially the same as the first embodiment and its variations, except that the molten media light control system 300 'provided in the present embodiment includes a control terminal 10', a power switch module 20 ', and a light control module 30'. The control terminal 10' is connected to the internet of things edge gateway 200, and outputs a first signal in response to the light control instruction. The power switch module 20' receives the first signal and opens or closes an electrical path between the power source and the end light fixture according to the first signal. The lighting control module 30' is connected to the internet of things edge gateway 200, and responds to the lighting control instruction, and synchronously outputs a second signal for adjusting the lighting parameters of each end lamp with the control terminal.
In this embodiment, the control terminal 10 'and the lighting control module 30' are both connected to the internet of things edge gateway 200, and the internet of things edge gateway 200 synchronously issues a lighting control instruction to the control terminal 10 'and the lighting control module 30'. In response to the light control instruction, the control terminal 10 'and the light control module 30' synchronously output the first signal and the second signal, so as to realize the synchronization of the switching signal and the dimming signal in the light show control system.
Similarly, in the present embodiment, the power switch module 20' is a switch element such as an air switch, an ac contactor, and an intermediate relay connected to the control terminal. The light control module 30' is SUITE 2-FC. The end of the light control module 30 ' is connected with a DMX converter 40 ', an LED master controller 50 ' and an LED sub-controller 60 ', and the LED sub-controller 60 ' is connected with a plurality of remote end lamps. Similarly, end light fixtures that are closer together may be connected directly to the light management module 30'. Further, in this embodiment, the end of the light control module 30 'is also connected to a digital pass-through silicon box 70', the output end of the digital pass-through silicon box 70 'is connected to a plurality of end lamps, and the digital pass-through silicon box 70' changes the brightness of the end lamps in a linear voltage regulation manner.
In summary, the method and system for controlling light of a fused medium provided by the present invention synchronously output a first signal and a second signal while receiving a light control instruction, where the first signal is used to control an electrical path between a terminal lamp and a power supply, so as to control a heavy-current switch; the second signal is used for adjusting the light effect of the tail end lamp. The synchronous transmission of first signal and second signal makes and demonstrates its light effect when terminal lamps and lanterns are lighted, realizes synchronization between them, has effectively solved the problem that power signal and light effect control are asynchronous among the current light control system.
Although the present invention has been described with reference to the preferred embodiments, it should be understood that various changes and modifications can be made therein by those skilled in the art without departing from the spirit and scope of the invention as defined by the appended claims.
Claims (8)
1. A method for controlling converged media lighting, comprising:
responding to a light control instruction from an edge gateway of the Internet of things, and synchronously outputting a first signal and a second signal;
opening or closing an electrical path between a power source and the end light fixture according to the first signal;
adjusting the light parameters of each tail end lamp according to the second signal;
the first signal and the second signal are synchronously and intensively output through the control terminal, and feedback is formed between the first signal and the second signal; the first signal is a power signal; the second signal is a light control signal, and the feedback is that when a light control signal transmission path fails, the failure is fed back to the control terminal; aiming at the fault, the control terminal can timely disconnect the electric path of the corresponding tail end lamp or timely open the standby light effect path.
2. The method for controlling converged media lighting according to claim 1, wherein the method for controlling converged media lighting further comprises: and after receiving the second signal, converting the second signal into a communication data format which is met by each tail end lamp and outputting the communication data format to each tail end lamp.
3. The method of claim 1, wherein the brightness of the end light fixture is adjusted by linear voltage adjustment in response to the received second signal.
4. A converged media light control system, comprising:
the control terminal responds to a light control instruction from the Internet of things edge gateway, synchronously integrates and outputs a first signal and a second signal, and feedback is formed between the first signal and the second signal;
the power switch module receives the first signal and opens or closes an electric path between the power supply and the tail end lamp according to the first signal;
the light control module receives the second signal and adjusts light parameters of each tail end lamp according to the second signal; the first signal is a power signal; the second signal is a light control signal, and the feedback is that when a light control signal transmission path fails, the failure is fed back to the control terminal; aiming at the fault, the control terminal can timely disconnect the electric path of the corresponding tail end lamp or timely open the standby light effect path.
5. The system of claim 4, wherein the power switch module is a switch, an ac contactor and an intermediate relay connected to the control terminal, or a multi-way active dry contact integrated with the control terminal.
6. The media-blending light control system of claim 4, wherein the light control module is SUITE 2-FC; or the light control module is a DMX controller connected to the control terminal through an optical fiber or an Ethernet.
7. The system for controlling the light of the media-melting light as claimed in claim 4, wherein the control terminal outputs the second signal to the light control module through a UDP protocol, the light control module adjusts the light parameters of each end lamp, the system further comprises a DMX converter, an LED main controller and an LED sub-controller which are sequentially connected to the output end of the light control module, the DMX converter converts the second signal in the form of DMX512 output by the light control module into a signal in the TCP/IP format and transmits the signal to the LED main controller, the LED main controller transmits the signal in the TCP/IP format to the plurality of LED sub-controllers through the UDP protocol, and the plurality of LED sub-controllers respectively control each end lamp.
8. A converged media light control system, comprising:
the control terminal is connected with the Internet of things edge gateway and responds to the light control instruction to output a first signal;
the power switch module receives the first signal and opens or closes an electric path between the power supply and the tail end lamp according to the first signal;
the lighting control module is connected to the Internet of things edge gateway, responds to a lighting control instruction and synchronously outputs a second signal for adjusting lighting parameters of each tail end lamp with the control terminal, and feedback is formed between the first signal and the second signal; the first signal is a power signal; the second signal is a light control signal, and the feedback is that when a light control signal transmission path fails, the failure is fed back to the control terminal; aiming at the fault, the control terminal can timely disconnect the electric path of the corresponding tail end lamp or timely open the standby light effect path.
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Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203423829U (en) * | 2013-08-13 | 2014-02-05 | 广州中国科学院软件应用技术研究所 | Light modulation node controller and light fixture lifetime early-warning system |
| CN106997741A (en) * | 2017-06-05 | 2017-08-01 | 上海飞麟文化传媒发展股份有限公司 | The audio-visual showroom of double-visual angle |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105578685A (en) * | 2015-12-29 | 2016-05-11 | 太仓美宅姬娱乐传媒有限公司 | Stage lamplight control system |
| CN105813258B (en) * | 2016-03-30 | 2018-04-17 | 深圳迈睿智能科技有限公司 | A kind of synchronous method of LED power solid conductor synchronization |
| CN107340952A (en) * | 2016-04-29 | 2017-11-10 | 深圳市蚂蚁雄兵物联技术有限公司 | A kind of method and device that lamp is controlled by mobile terminal synchronization |
| TWM549500U (en) * | 2016-09-02 | 2017-09-21 | Niho Creative Co Ltd | Device to dynamically control lamp sets |
| CN107450410A (en) * | 2017-09-11 | 2017-12-08 | 高晓东 | A kind of stage equipment control system |
-
2019
- 2019-01-30 CN CN201910091228.9A patent/CN109936894B/en active Active
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203423829U (en) * | 2013-08-13 | 2014-02-05 | 广州中国科学院软件应用技术研究所 | Light modulation node controller and light fixture lifetime early-warning system |
| CN106997741A (en) * | 2017-06-05 | 2017-08-01 | 上海飞麟文化传媒发展股份有限公司 | The audio-visual showroom of double-visual angle |
Non-Patent Citations (1)
| Title |
|---|
| 《明瑞DMX-TCP 转换器说明书》;北京明瑞之光科技有限公司;《百度文库》;20150724;第2页 * |
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