CN105101545A - Wireless driving illumination regulation and control system of stage - Google Patents
Wireless driving illumination regulation and control system of stage Download PDFInfo
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- CN105101545A CN105101545A CN201510464080.0A CN201510464080A CN105101545A CN 105101545 A CN105101545 A CN 105101545A CN 201510464080 A CN201510464080 A CN 201510464080A CN 105101545 A CN105101545 A CN 105101545A
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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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Abstract
The invention relates to a wireless driving illumination regulation and control system of a stage. The system comprises a master control unit, a WLAN wireless transmitting-receiving unit, a pre-programming adjustment unit and a near-end illumination regulation and control unit. Regulation and control signals are transmitted in the wireless manner to improve the wiring efficiency, an interference reducing light adjustment unit can be used to reduce interference among sub systems of the stage, and the near-end illumination regulation and control unit is arranged to improve the illuminating and energy-saving efficiency of a stage illumination group.
Description
Technical field
The present invention relates to Stage Equipment Control field, particularly relate to a kind of stage wireless driving illumination regulator control system.
Background technology
Current stage lighting system generally can comprise organizes lighting unit more, in order to realize predetermined illuminating effect, need to regulate and control each lighting unit, but current control methods are based on adjusting manually mostly, efficiency is low, but because stage lighting system is a systematic engineering of business, can influence each other between each group of lighting unit, and engineering staff is when adjusting each group of lighting unit, be difficult to prediction and judge what impact the lighting unit after adjusting can generate to other each group lighting units, therefore can only estimate by rule of thumb, and staff cannot predict certain group lighting unit adjusted and can or can not cause interference to other Stage Systems, such as to sound system.
In addition, existing Stage System adopts wired mode to connect up mostly, and this causes difficult wiring under many occasions, is difficult to expansion, cannot completes high-quality performance.
Secondly, due to the on-the-spot serious interference of stage performance, how each lighting unit ensures that the instruction received from main control unit is also accurately the problem needing to consider.
And in order to save electric power, stage illumination, lighting also starts more to use LED illumination, although LED power has low in energy consumption, energy-conservation feature, because its manufacturing process is complicated, high its cost that causes of material cost is higher, and LED power exports the life-span that the quality of power supply directly decides LED.And to carry out good maintenance to LED be the guarantee that LED has longer life, so it is very necessary for carrying out close monitoring to its working condition, when its working condition occurs abnormal as parameters such as voltage, electric current and ambient temperatures, if monitoring client can be pointed out in time, then Inspection and maintenance is carried out to it, will greatly extend the life-span of LED power and LED.
Summary of the invention
The object of the invention is to be achieved through the following technical solutions.
According to the embodiment of the present invention, propose a kind of stage wireless driving illumination regulator control system, described system comprises main control unit, a WLAN wireless transmit/receive units, memory cell, display unit, interactive unit, interface unit, pre-programmed regulon, near-end illumination regulation and control unit and stage illumination, lighting group; Wherein,
Described main control unit, for generating stage illumination, lighting regulation and control instruction and sight control command;
A described WLAN wireless transmit/receive units, is coupled in described main control unit, transmits described illumination regulation and control instruction and described sight control command to stage illumination, lighting group according to 802.11 agreements;
Described memory cell, is coupled in described main control unit, in order to store illumination regulation and control parameter and sight setup parameter;
Described display unit, is coupled in described main control unit, and the described illumination in order to show described illumination regulation and control instruction regulates and controls the described sight setup parameter of parameter and described sight control command;
Described interactive unit, be coupled in described main control unit, for adjusting the time of implementation of described sight setup parameter, add described sight setup parameter to described pre-programmed regulating parameter to complete, the intercropping making the scenarios generation unit of main control unit cut state in a sight store status and a sight switches;
Interface unit, is coupled in described main control unit, in order to upgrade the control program of described main control unit and to correct the controling parameters of described main control unit;
Described pre-programmed regulon, be coupled in described main control unit, in order to be connected in series many group sight setup parameters, generate diversified light transform effect, described pre-programmed regulon judges whether a sight point position stores a sight setup parameter, to determine to make described pre-programmed regulon generate a pre-programmed regulating parameter, or described pre-programmed regulon is made to remain on pre-programmed adjustment state, until store described sight setup parameter; And
Described near-end illumination regulation and control unit, is coupled in described main control unit, and corresponds to described stage illumination, lighting group, in order to receive described illumination regulation and control instruction and described sight control command, to drive described stage illumination, lighting group.
According to the embodiment of the present invention, described main control unit specifically comprises falling disturbs dimming unit, described falling is disturbed dimming unit and is had multiple via set, each described via set corresponds to a described stage illumination, lighting group and has multiple path, described path correspond to illumination regulation and control parameter, described in fall disturb dimming unit in order to adjust described path described illumination regulation and control parameter size; Described falling is disturbed dimming unit and is judged whether via set described in multiselect, and to determine the illumination regulation and control parameter of multiselect via set described in synchronous adjustment, or the described illumination of the different via set of single adjustment regulates and controls parameter.
According to the embodiment of the present invention, described main control unit specifically also comprises scenarios generation unit, at least one sight setup parameter is there is in described scenarios generation unit in order to judge that whether multiple sight point position is corresponding, the described illumination regulation and control parameter of adjustment has been completed to described sight point position with the described sight setup parameters to be generated such as decision to described sight point position or storage, and described scenarios generation unit serial connection described illumination regulation and control parameter, to generate each described sight setup parameter.
According to the embodiment of the present invention, described main control unit specifically also comprises and falls instruction switch unit, described instruction switch unit switches described illumination regulation and control parameter and described sight setup parameter, to generate multiple illumination regulation and control instruction of described via set and multiple sight control command respectively according to illumination regulation and control standard agreement; Described instruction switch unit switches described pre-programmed regulating parameter according to described illumination regulation and control standard agreement, to generate a programming Control instruction, and a described WLAN wireless transmit/receive units transmits described programming Control instruction to described stage illumination, lighting group, to regulate the illuminating effect of described stage illumination, lighting group according to described 802.11 agreements.
According to the embodiment of the present invention, described falling is disturbed dimming unit and is specifically comprised: data receipt unit, microprocessing unit, pwm unit, insulated gate drives protected location, insulated gate voltage regulation unit and filter unit, after described data receipt unit receives dim signal, by Signal transmissions to microprocessing unit, described pwm unit is connected electrically in the output of microprocessing unit, the output of described microprocessing unit is connected electrically in the input that insulated gate drives protected location, described insulated gate drives the input of the output electrical connection insulated gate voltage regulation unit of protected location, the input of described insulated gate voltage regulation unit electrical connection filter unit, the output electrical connection stage illumination, lighting group of described filter unit.
Driving that stage of the present invention is wireless illumination regulator control system comprises main control unit, WLAN wireless transmit/receive units, pre-programmed regulon and near-end illumination regulation and control unit, wireless way for transmitting adjustment signal is adopted to improve wiring efficiency, adopt to fall simultaneously and disturb dimming unit, reduce the interference between each subsystem of stage, and the setting of unit is regulated and controled by near-end illumination, improve illumination and the energy-saving efficiency of stage illumination, lighting group.
Accompanying drawing explanation
By reading hereafter detailed description of the preferred embodiment, various other advantage and benefit will become cheer and bright for those of ordinary skill in the art.Accompanying drawing only for illustrating the object of preferred implementation, and does not think limitation of the present invention.And in whole accompanying drawing, represent identical parts by identical reference symbol.In the accompanying drawings:
Figure 1 show according to the stage of embodiment of the present invention wireless driving illumination regulator control system structural representation;
Figure 2 illustrate the main control unit structural representation according to embodiment of the present invention;
Figure 3 show and disturb dimming unit structural representation according to falling of embodiment of the present invention;
Fig. 4 illustrate and drive protected location circuit element schematic diagram according to the insulated gate of embodiment of the present invention;
Fig. 5 illustrate the insulated gate voltage regulation unit circuit element schematic diagram according to embodiment of the present invention;
Figure 6 show the near-end illumination regulation and control cellular construction schematic diagram according to embodiment of the present invention;
Figure 7 show the instructions parse cellular construction schematic diagram according to embodiment of the present invention.
Embodiment
Below with reference to accompanying drawings illustrative embodiments of the present disclosure is described in more detail.Although show illustrative embodiments of the present disclosure in accompanying drawing, however should be appreciated that can realize the disclosure in a variety of manners and not should limit by the execution mode of setting forth here.On the contrary, provide these execution modes to be in order to more thoroughly the disclosure can be understood, and complete for the scope of the present disclosure can be conveyed to those skilled in the art.
According to the embodiment of the present invention, a kind of stage wireless driving illumination regulator control system is proposed, as shown in Figure 1, described system comprises main control unit, a WLAN wireless transmit/receive units, memory cell, display unit, interactive unit, interface unit, pre-programmed regulon, near-end illumination regulation and control unit and stage illumination, lighting group; Wherein,
Described main control unit, for generating stage illumination, lighting regulation and control instruction and sight control command;
A described WLAN wireless transmit/receive units, is coupled in described main control unit, transmits described illumination regulation and control instruction and described sight control command to stage illumination, lighting group according to 802.11 agreements;
Described memory cell, is coupled in described main control unit, in order to store illumination regulation and control parameter and sight setup parameter;
Described display unit, is coupled in described main control unit, and the described illumination in order to show described illumination regulation and control instruction regulates and controls the described sight setup parameter of parameter and described sight control command;
Described interactive unit, be coupled in described main control unit, for adjusting the time of implementation of described sight setup parameter, add described sight setup parameter to described pre-programmed regulating parameter to complete, the intercropping making the scenarios generation unit of main control unit cut state in a sight store status and a sight switches;
Interface unit, is coupled in described main control unit, in order to upgrade the control program of described main control unit and to correct the controling parameters of described main control unit;
Described pre-programmed regulon, be coupled in described main control unit, in order to be connected in series many group sight setup parameters, generate diversified light transform effect, described pre-programmed regulon judges whether a sight point position stores a sight setup parameter, to determine to make described pre-programmed regulon generate a pre-programmed regulating parameter, or described pre-programmed regulon is made to remain on pre-programmed adjustment state, until store described sight setup parameter; And
Described near-end illumination regulation and control unit, is coupled in described main control unit, and corresponds to described stage illumination, lighting group, in order to receive described illumination regulation and control instruction and described sight control command, to drive described stage illumination, lighting group.
According to the embodiment of the present invention, as shown in Figure 2, described main control unit specifically comprises: fall and disturb dimming unit, scenarios generation unit and instruction switch unit, wherein,
Described falling is disturbed dimming unit and is had multiple via set, each described via set corresponds to a described stage illumination, lighting group and has multiple path, described path correspond to illumination regulation and control parameter, described in fall disturb dimming unit in order to adjust described path described illumination regulation and control parameter size; Described falling is disturbed dimming unit and is judged whether via set described in multiselect, and to determine the illumination regulation and control parameter of multiselect via set described in synchronous adjustment, or the described illumination of the different via set of single adjustment regulates and controls parameter;
At least one sight setup parameter is there is in described scenarios generation unit in order to judge that whether multiple sight point position is corresponding, the described illumination regulation and control parameter of adjustment has been completed to described sight point position with the described sight setup parameters to be generated such as decision to described sight point position or storage, and described scenarios generation unit serial connection described illumination regulation and control parameter, to generate each described sight setup parameter;
Described instruction switch unit switches described illumination regulation and control parameter and described sight setup parameter, to generate multiple illumination regulation and control instruction of described via set and multiple sight control command respectively according to illumination regulation and control standard agreement; Described instruction switch unit switches described pre-programmed regulating parameter according to described illumination regulation and control standard agreement, to generate a programming Control instruction, and a described WLAN wireless transmit/receive units transmits described programming Control instruction to described stage illumination, lighting group, to regulate the illuminating effect of described stage illumination, lighting group according to described 802.11 agreements.
According to the embodiment of the present invention, as shown in Figure 3, described falling is disturbed dimming unit and is specifically comprised: data receipt unit, microprocessing unit, pwm unit, insulated gate drives protected location, insulated gate voltage regulation unit and filter unit, after described data receipt unit receives dim signal, by Signal transmissions to microprocessing unit, described pwm unit is connected electrically in the output of microprocessing unit, the output of described microprocessing unit is connected electrically in the input that insulated gate drives protected location, described insulated gate drives the input of the output electrical connection insulated gate voltage regulation unit of protected location, the input of described insulated gate voltage regulation unit electrical connection filter unit, the output electrical connection stage illumination, lighting group of described filter unit.
According to the preferred embodiment of the present invention, as shown in Figure 4, described insulated gate drives protected location to comprise driving chip, diode D2, voltage stabilizing didoe D3, voltage stabilizing didoe D4 and voltage stabilizing didoe D5, the overcurrent protection end of described EXB841 driving chip and the collector series connection of insulated gate, series resistor R3 and diode D2 between the drive output of described driving chip and the gate pole of insulated gate, the anode of described diode D2 and resistance R3 are connected in series, one end of resistance R4 is connected electrically in the negative electrode of diode D2, the other end of resistance R4 is connected electrically in the drive output of driving chip, series resistor R1 between the power end of described driving chip and the emitter of insulated gate, voltage stabilizing didoe D3 and voltage stabilizing didoe D4 is connected in series between the gate pole of described insulated gate and emitter, the cathodic electricity of described voltage stabilizing didoe D3 is connected on the gate pole of insulated gate, the anode of voltage stabilizing didoe D3 and the anode electrical connection of voltage stabilizing didoe D4, the cathodic electricity of described voltage stabilizing didoe D4 is connected on the emitter of insulated gate, resistance R6 and electric capacity C2 is in parallel, and electric capacity R6 is connected electrically between the gate pole of insulated gate and emitter.
According to the preferred embodiment of the present invention, as shown in Figure 5, insulated gate voltage regulation unit comprises insulated gate bipolar transistor V1, insulated gate bipolar transistor V2 and insulated gate bipolar transistor V3, described insulated gate bipolar transistor V1, diode D3 is all connected between insulated gate bipolar transistor V2 with the collector and emitter of insulated gate bipolar transistor V3, diode D6 and diode D7, described diode D3, the anode of diode D6 and diode D7 is connected electrically in insulated gate bipolar transistor V1 respectively, on the emitter of insulated gate bipolar transistor V2 and insulated gate bipolar transistor V3, the collector electrode of described insulated gate bipolar transistor V1 is connected in series with the negative electrode of diode D2, the anode series of described diode D2 is on the collector electrode of insulated gate bipolar transistor V2, the emitter of described insulated gate bipolar transistor V2 and the emitter serial connection of insulated gate bipolar transistor V3, the emitter of described insulated gate bipolar transistor V1 and the anode series of diode D5, the negative electrode of described diode D5 is serially connected on the collector electrode of insulated gate bipolar transistor V2.
According to the embodiment of the present invention, described interactive unit makes scenarios generation unit switch in the intercropping that a sight store status and a sight cut state specifically to comprise:
When being in described sight store status, whether described scenarios generation unit judges one sight point position exists a sight setup parameter, when there is described sight setup parameter, described scenarios generation unit is made to remain on described sight store status, when there is not described sight setup parameter, store the illumination regulation and control parameter extremely described sight point position having completed the described via set of adjustment;
When being in described sight incision state, described in described scenarios generation unit judges, whether sight point position exists described sight setup parameter, when there is described sight setup parameter, described scenarios generation unit cuts described sight setup parameter to described sight point position by described memory cell, when there is not described sight setup parameter, described scenarios generation unit is made to remain on described sight incision state, until there is described sight setup parameter.
According to the embodiment of the present invention, described pre-programmed regulon judges whether the remaining runtime of described pre-programmed regulating parameter is greater than a scheduled time, when being greater than the described scheduled time, add described sight setup parameter to described pre-programmed regulating parameter, when being less than the described scheduled time, described pre-programmed regulon remains on described pre-programmed adjustment state.
According to the embodiment of the present invention, as shown in Figure 6, described near-end illumination regulation and control unit comprises:
2nd WLAN wireless transmit/receive units, is coupled in a described WLAN wireless transmit/receive units, receives the described illumination regulation and control parameter of described illumination regulation and control instruction and the described sight setup parameter of described sight control command according to described 802.11 agreements; And
Instructions parse unit, is coupled in described 2nd WLAN wireless transmit/receive units, according to described illumination regulation and control standard agreement, in order to resolve described illumination regulation and control instruction and described sight control command, to drive described stage illumination, lighting group.
According to the preferred embodiment of the present invention, as shown in Figure 7, described instructions parse unit specifically comprises: EMI Filtering unit, DC converting unit, active effective power amending unit, power switch switch unit, primary peak lock cell, high frequency transformer unit, output filtering unit, current stabilization output unit, load voltage/current detecting unit, analog photoelectricity isolated location, reference voltage electric current providing unit, error generation unit, LED controls unit in driving, pulse-width modulation light regulon, LTE telecommunication unit, LED controls the driving switch power subsystem of unit in driving, satellite interface unit, drive and regulate protected location and temperature conditioning unit,
Described EMI Filtering unit, DC converting unit, active effective power amending unit, power switch switch unit, primary peak lock cell, high frequency transformer unit, output filtering unit are connected to current stabilization output unit successively, described current stabilization output unit exports and connects LED load and load voltage/current detecting unit respectively, described LED load connects temperature conditioning unit, described temperature conditioning unit exports to connect during LED drives controls unit, described load voltage/current detecting unit output connecting analog Phototube Coupling unit successively, error generation unit, LED controls unit in driving, described reference voltage electric current providing unit connects error generation unit, described LED is controlled unit I/O in driving and is connected LTE telecommunication unit respectively, satellite interface unit and driving regulate protected location, described driving regulates protected location to connect pulse-width modulation light regulon, described driving switch power subsystem connects during LED drives controls unit.
Described primary peak lock cell is connected in parallel on the armature winding of high frequency transformer unit, the surge voltage generated during absorbing high-frequency transformer unit break-make, and when high frequency transformer conducting, keeps and locks the crest voltage of transformer.
Described load voltage/current detecting unit is input in the operational amplifier of load voltage/current detecting unit after LED power output is detected voltage and current signal by RVD circuit, then by operational amplifier by reference signal detection by analog photoelectricity isolated location be sent to error generation unit, then the error of generation is transported to LED drive in control unit modulus port switching, then LED controls unit by linear scale integral adjustment algorithm adjusting pulsewidth modulation duty cycle in driving, and then reaches and export the control realization constant current constant voltage of voltage, electric current.
Described reference voltage electric current providing unit is used for reference voltage, the electric current that current stabilization exports;
The value that provides of the voltage that the voltage that load voltage/current detecting unit detects by described error generation unit, electric current and reference voltage electric current providing unit provide, current parameters compares also calculation deviation, and then in being driven by LED, control unit change pulse width modulation duty cycle, realize the closed-loop control of linear scale integral adjustment;
LED is controlled unit and is made comparisons by the monitoring prompt value of the voltage detected, electric current, temperature parameter and setting in driving, when the value of detected any one parameter above-mentioned exceedes prompt value, LED is controlled unit and is ceased by the monitor terminal transmission prompting of LTE telecommunication unit to stage monitor staff in driving.
Described EMI Filtering unit is used for the high-frequency electromagnetic interference in filtering out-put supply electric current;
Described DC converting unit is used for the High Level AC Voltage of input to switch to direct current;
Described active effective power amending unit is used for carrying out validity correction to input power power;
The temperature parameter of detection and preset value for detecting the temperature parameter of LED load, and compare by described temperature conditioning unit, if exceed preset value, then in LED drives, control unit transmission temperature control information, control unit in being driven by LED and carry out temperature control, such as, reduce power output etc.
Described pulse-width modulation light regulon; for regulating protected location to be transported to the modulus port switching controlling unit in LED driving by driving the light modulation detected electromotive force information; LED is controlled after unit receives this electromotive force information in driving; by compared with preset value; then change the duty cycle of width-modulation pulse, thus realize the adjustment of pulse-width modulation light.
Described driving switch power subsystem is used for providing accessory power supply for controlling unit in LED driving;
Described satellite interface unit is used for other control interfaces external, to realize the functions such as random remote manual control.
The above; be only the present invention's preferably embodiment, but protection scope of the present invention is not limited thereto, is anyly familiar with those skilled in the art in the technical scope that the present invention discloses; the change that can expect easily or replacement, all should be encompassed within protection scope of the present invention.Therefore, protection scope of the present invention should described be as the criterion with the protection range of claim.
Claims (5)
1. a stage wireless driving illumination regulator control system, described system comprises main control unit, a WLAN wireless transmit/receive units, memory cell, display unit, interactive unit, interface unit, pre-programmed regulon, near-end illumination regulation and control unit and stage illumination, lighting group; Wherein,
Described main control unit, for generating stage illumination, lighting regulation and control instruction and sight control command;
A described WLAN wireless transmit/receive units, is coupled in described main control unit, transmits described illumination regulation and control instruction and described sight control command to stage illumination, lighting group according to 802.11 agreements;
Described memory cell, is coupled in described main control unit, in order to store illumination regulation and control parameter and sight setup parameter;
Described display unit, is coupled in described main control unit, and the described illumination in order to show described illumination regulation and control instruction regulates and controls the described sight setup parameter of parameter and described sight control command;
Described interactive unit, be coupled in described main control unit, for adjusting the time of implementation of described sight setup parameter, add described sight setup parameter to described pre-programmed regulating parameter to complete, the intercropping making the scenarios generation unit of main control unit cut state in a sight store status and a sight switches;
Interface unit, is coupled in described main control unit, in order to upgrade the control program of described main control unit and to correct the controling parameters of described main control unit;
Described pre-programmed regulon, be coupled in described main control unit, in order to be connected in series many group sight setup parameters, generate diversified light transform effect, described pre-programmed regulon judges whether a sight point position stores a sight setup parameter, to determine to make described pre-programmed regulon generate a pre-programmed regulating parameter, or described pre-programmed regulon is made to remain on pre-programmed adjustment state, until store described sight setup parameter; And
Described near-end illumination regulation and control unit, is coupled in described main control unit, and corresponds to described stage illumination, lighting group, in order to receive described illumination regulation and control instruction and described sight control command, to drive described stage illumination, lighting group.
2. the system as claimed in claim 1, described main control unit specifically comprises falling disturbs dimming unit, described falling is disturbed dimming unit and is had multiple via set, each described via set corresponds to a described stage illumination, lighting group and has multiple path, described path correspond to illumination regulation and control parameter, described in fall disturb dimming unit in order to adjust described path described illumination regulation and control parameter size; Described falling is disturbed dimming unit and is judged whether via set described in multiselect, and to determine the illumination regulation and control parameter of multiselect via set described in synchronous adjustment, or the described illumination of the different via set of single adjustment regulates and controls parameter.
3. a system as claimed in claim 2, described main control unit specifically also comprises scenarios generation unit, at least one sight setup parameter is there is in described scenarios generation unit in order to judge that whether multiple sight point position is corresponding, the described illumination regulation and control parameter of adjustment has been completed to described sight point position with the described sight setup parameters to be generated such as decision to described sight point position or storage, and described scenarios generation unit serial connection described illumination regulation and control parameter, to generate each described sight setup parameter.
4. a system as claimed in claim 3, described main control unit specifically also comprises and falls instruction switch unit, described instruction switch unit switches described illumination regulation and control parameter and described sight setup parameter, to generate multiple illumination regulation and control instruction of described via set and multiple sight control command respectively according to illumination regulation and control standard agreement; Described instruction switch unit switches described pre-programmed regulating parameter according to described illumination regulation and control standard agreement, to generate a programming Control instruction, and a described WLAN wireless transmit/receive units transmits described programming Control instruction to described stage illumination, lighting group, to regulate the illuminating effect of described stage illumination, lighting group according to described 802.11 agreements.
5. a system as claimed in claim 4, described falling is disturbed dimming unit and is specifically comprised: data receipt unit, microprocessing unit, pwm unit, insulated gate drives protected location, insulated gate voltage regulation unit and filter unit, after described data receipt unit receives dim signal, by Signal transmissions to microprocessing unit, described pwm unit is connected electrically in the output of microprocessing unit, the output of described microprocessing unit is connected electrically in the input that insulated gate drives protected location, described insulated gate drives the input of the output electrical connection insulated gate voltage regulation unit of protected location, the input of described insulated gate voltage regulation unit electrical connection filter unit, the output electrical connection stage illumination, lighting group of described filter unit.
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| CN201510464080.0A CN105101545A (en) | 2015-07-31 | 2015-07-31 | Wireless driving illumination regulation and control system of stage |
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| CN101662868A (en) * | 2009-09-24 | 2010-03-03 | 北京诺和远东科技有限公司 | Wireless intelligent light control system |
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| CN103327689A (en) * | 2013-05-31 | 2013-09-25 | 广州市新舞台灯光设备有限公司 | Intelligent stage lighting cloud terminal controlling system |
| CN103415117A (en) * | 2013-08-19 | 2013-11-27 | 中国传媒大学 | Stage dimmer based on chopping-control alternating-current voltage regulation and regulating method thereof |
| CN104486885A (en) * | 2014-12-16 | 2015-04-01 | 浙江大丰实业股份有限公司 | Accurate stage illumination wireless regulation and control system based on internet of things |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN101662868A (en) * | 2009-09-24 | 2010-03-03 | 北京诺和远东科技有限公司 | Wireless intelligent light control system |
| CN102300358A (en) * | 2010-06-22 | 2011-12-28 | 太琦科技股份有限公司 | Wireless lighting control system with lighting control device and method thereof |
| CN103327689A (en) * | 2013-05-31 | 2013-09-25 | 广州市新舞台灯光设备有限公司 | Intelligent stage lighting cloud terminal controlling system |
| CN103415117A (en) * | 2013-08-19 | 2013-11-27 | 中国传媒大学 | Stage dimmer based on chopping-control alternating-current voltage regulation and regulating method thereof |
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Application publication date: 20151125 |