CN110045775A - A kind of regulating device - Google Patents
A kind of regulating device Download PDFInfo
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- CN110045775A CN110045775A CN201910313348.9A CN201910313348A CN110045775A CN 110045775 A CN110045775 A CN 110045775A CN 201910313348 A CN201910313348 A CN 201910313348A CN 110045775 A CN110045775 A CN 110045775A
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- signal
- regulating device
- circuit
- load
- trigger signal
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- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05F—SYSTEMS FOR REGULATING ELECTRIC OR MAGNETIC VARIABLES
- G05F1/00—Automatic systems in which deviations of an electric quantity from one or more predetermined values are detected at the output of the system and fed back to a device within the system to restore the detected quantity to its predetermined value or values, i.e. retroactive systems
- G05F1/10—Regulating voltage or current
- G05F1/46—Regulating voltage or current wherein the variable actually regulated by the final control device is dc
- G05F1/56—Regulating voltage or current wherein the variable actually regulated by the final control device is dc using semiconductor devices in series with the load as final control devices
- G05F1/561—Voltage to current converters
Abstract
This application discloses a kind of regulating devices, wherein the regulating device includes: power circuit, governor circuit and switching circuit, wherein power circuit includes zero point detection module, for detecting the zero point of the alternating current accessed to generate zero signal；Governor circuit couples power circuit, for receiving zero signal and at least two adjustment signals, to determine the sending method of at least two-way trigger signal respectively based on zero signal and adjustment signal, and sends trigger signal respectively according to sending method；Switching circuit includes at least two independent power switching modules, each power switching modules receive respectively the trigger signal all the way of governor circuit and couple one by AC power supply load, and under the action of trigger signal change on state the working condition of load to be adjusted.By the above-mentioned means, the regulating device in the application can simultaneously be adjusted the load of at least two-way, to effectively save the configuration resource of wiring and regulating device.
Description
Technical field
This application involves the regulation technology field of load operating condition more particularly to a kind of regulating devices.
Background technique
AC regulator is mostly the switch on wall pattern of single channel at present, and is to realize with a multi gear rotary switch is unified pair
The adjusting of load.When needing that multichannel loading is adjusted respectively, then multiple such switch on wall are needed to configure, and needed corresponding
Independent wiring is carried out respectively to multiple regulating loops, to complete the adjusting control to multichannel loading.
Summary of the invention
The application provides a kind of regulating device, which is able to solve adjuster in the prior art and is unable to control multichannel
The problem of load.
In order to solve the above technical problems, the technical solution that the application uses is: providing a kind of regulating device, the adjusting
Device includes: power circuit, which includes zero point detection module, and zero point detection module is used to detect the alternating current of access
Zero point to generate zero signal；Governor circuit, wherein the governor circuit couple power circuit, for receive zero signal with
And at least two adjustment signals, to determine corresponding at least two-way trigger signal respectively based on zero signal and adjustment signal
Sending method, and trigger signal is sent respectively according to sending method；Switching circuit, wherein the switching circuit includes at least two
Independent power switching modules, each power switching modules receive the trigger signal all the way of governor circuit respectively and couple one by handing over
The load of galvanic electricity power supply, and change on state under the action of trigger signal the working condition of load to be adjusted.
Wherein, governor circuit is used to detect adjustment signal to obtain the state value of corresponding load, and true according to state value
Determine sending method, which includes when to send trigger signal.
Wherein, when state value indicates to close load, sending method is not send trigger signal；State value indicates to open load
When, sending method is persistently to send trigger signal or send trigger signal in the zero point of alternating current；State value be adjust than when, hair
Sending mode is to be delayed after the first duration to send trigger signal on the basis of the zero point of alternating current, adjust than for adjustment signal it is corresponding
Bearing power and the ratio for loading power at full capacity, the first duration and adjusting are than negatively correlated.
Wherein, when state value indicates to close load, sending method is not send trigger signal；State value indicates to open load
When, sending method is persistently to send trigger signal or send trigger signal in each zero point of alternating current；State value is to adjust ratio
When, sending method is that the zero point of a alternating current in regulating cycle sends trigger signal, is adjusted than bearing for adjustment signal is corresponding
It carries power and loads the ratio of power at full capacity, regulating cycle includes the period of b alternating current, is adjusted than being equal to a/2b.
Wherein, governor circuit includes signal processing module and control module；Signal processing module is for receiving and detecting tune
Section signal sends state value to control module to obtain corresponding state value；Control module is for receiving at signal
The state value for managing module determines sending method according to state value, and sends trigger signal according to sending method.
Wherein, signal processing module is for sending state value to control module in a serial fashion.
Wherein, adjustment signal includes wired adjustment signal, and regulating device further comprises control switch, governor circuit coupling
Control switch simultaneously receives wired adjustment signal from control switch；And/or adjustment signal includes wireless adjustment signal, regulating device into
One step includes radio communication circuit, and governor circuit coupling radio communication circuit and by wireless communication circuit, which receive, carrys out self terminal
Wireless adjustment signal.
Wherein, governor circuit is further used for determining whether that modification is corresponded to according to the priority of wire/wireless adjustment signal
Sending method.
Wherein, governor circuit is further used for circuit by wireless communication and receives to refer to from the priority setting of terminal
It enables, priority setting instructs the priority for wired adjustment signal and wireless adjustment signal to be arranged.
Wherein, control switch includes at least one of rocker switch, key switch, knob regulating switch.
Wherein, wireless adjustment signal is the virtual controlling switch in the operation interface according to the Power Regulation application program in terminal
State and generate.
Wherein, virtual controlling switch includes at least one of virtual key, virtual knob, virtual wraping plate, virtual draw runner.
Wherein, governor circuit is further used for circuit by wireless communication and to terminal sends condition indicative signal, and state refers to
Show that signal is used to indicate the state of load, is opened so that the Power Regulation application program in terminal updates virtual controlling according to the state of load
The state of pass.
Wherein, regulating device further comprises the first indicating circuit, which couples governor circuit, is used for
Instruction is provided when control switch current state and the inconsistent state of load.
Wherein, regulating device further comprises the second indicating circuit, the second indicating circuit couple radio communication circuit and/or
Governor circuit, for providing instruction during the distribution of regulating device and terminal.
Wherein, zero point detection module includes optocoupler.
Wherein, zero signal is with alternating current with frequency or multiple frequence, and with the square-wave signal of phase or reverse phase.
Wherein, power switching modules include optocoupler driver and silicon-controlled, and the coupling of optocoupler driver is silicon-controlled, optocoupler driving
Device is for receiving driving signal, silicon-controlled coupling load.
The beneficial effect of the application is: being different from the prior art, the regulating device of the application includes: power circuit, master control
Circuit and switching circuit, power circuit include zero point detection module, and zero point detection module is used to detect the alternating current of access
Zero point is to generate zero signal；Governor circuit couples power circuit, for receiving zero signal and at least two adjustment signals,
To determine the sending method of corresponding at least two-way trigger signal respectively based on zero signal and adjustment signal, and according to transmission
Mode sends trigger signal respectively；Switching circuit includes at least two independent power switching modules, wherein each power switch
Module receive the trigger signal all the way of governor circuit respectively and couple one by AC power supply load, and in the work of trigger signal
With lower change on state the working condition of load to be adjusted.By the above-mentioned means, the regulating device energy in the application
It is enough that the load of at least two-way is adjusted simultaneously, so as to more easily be realized using a regulating device to multichannel loading
Working condition be adjusted, and effectively saved the wiring of multichannel loading regulating loop and the configuration of corresponding regulating device
Resource keeps its applicable field more wide, has more practicability.
Detailed description of the invention
In order to more clearly explain the technical solutions in the embodiments of the present application, make required in being described below to embodiment
Attached drawing is briefly described, it should be apparent that, the drawings in the following description are only some examples of the present application, for
For those of ordinary skill in the art, without creative efforts, it can also be obtained according to these attached drawings other
Attached drawing.Wherein:
Fig. 1 is the structural schematic diagram of the application regulating device first embodiment；
Fig. 2 is to control in the case where each zero point eve of alternating current sends trigger signal in power switching modules
The waveform diagram of the alternating current of lower powering load；
Fig. 3 is in the case where each zero point of alternating current sends trigger signal, to negative under power switching modules control
Carry the waveform diagram of the alternating current of power supply；
Fig. 4 is using chopper regulation and in the case where being supported on intermediate state, to load under power switching modules control
The waveform diagram of the alternating current of power supply；
Fig. 5 was in the case where using zero adjustment, sending method be regulating cycle be include 3 alternating currents period in
4 alternating currents zero point at send trigger signal when, power switching modules control under powering load alternating current wave
Shape schematic diagram；
Fig. 6 is the structural schematic diagram of the application regulating device second embodiment；
Fig. 7 is the structural schematic diagram of the application regulating device 3rd embodiment；
Fig. 8 is the structural schematic diagram of the application regulating device fourth embodiment；
Fig. 9 is the structural schematic diagram of the 5th embodiment of the application regulating device；
Figure 10 is the structural schematic diagram of the application regulating device sixth embodiment；
Figure 11 is the structural schematic diagram of the 7th embodiment of the application regulating device；
Figure 12 is the structural schematic diagram of the 8th embodiment of the application regulating device；
Figure 13 is the structural schematic diagram of the 9th embodiment of the application regulating device；
Figure 14 is the structural schematic diagram of the tenth embodiment of the application regulating device.
Specific embodiment
Below in conjunction with the attached drawing in the embodiment of the present application, technical solutions in the embodiments of the present application carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of embodiments of the present application, instead of all the embodiments.It is based on
Embodiment in the application, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment belongs to the range of the application protection.What is do not conflicted in following embodiment can be with any combination.
Referring to Figure 1, Fig. 1 is the structural schematic diagram of regulating device first embodiment provided by the present application, the regulating device 1
It include: power circuit 10, governor circuit 20 and switching circuit 30.Wherein, power circuit 10 includes zero point detection module 110,
Power circuit 10 is that regulating device 1 provides working power for external alternating current, and zero point detection module 110 is used to detect access
The zero point of alternating current is to generate zero signal ZT.
Alternating current is usually the sine wave AC city electricity output of common 50HZ or 60HZ.Power circuit 10 may include rectification
Module (is not drawn into) in figure, for converting alternating current to direct current.Optionally, power circuit 10 may further include boosting
Module (being not drawn into figure) and/or voltage reduction module (being not drawn into figure), the direct current for exporting rectification module are converted to suitable
Close the direct current of each component work in drive adjusting device 1.Zero point detection module 110 may include optocoupler, be able to detect out
The voltage magnitude zero point of alternating current is connect, to generate zero signal.Specifically, zero signal can be same frequently with phase with alternating current
The zero point of square-wave signal, i.e. square-wave signal is identical as alternating current, and the voltage of alternating current is timing, and square-wave signal is also positive voltage,
When the voltage of alternating current is negative, square-wave signal is negative voltage.
Wherein, governor circuit 20 couples power circuit 10, generates for receiving zero point detection module 110 and is sent to master
The zero signal and n adjustment signal A1 ..., An, n for controlling circuit 20 are the positive integer greater than 1.Governor circuit 20 can be based on
The zero signal and n adjustment signal determine the sending method of the corresponding road n trigger signal respectively, and according to the sending method point
Not Fa Song the road n trigger signal CT1 ..., CTn.
Wherein, switching circuit 30 includes n independent power switching modules 310 ..., 3n0.Each power switching modules point
Not Jie Shou governor circuit 20 trigger signal all the way and couple one by AC power supply load, and under the action of trigger signal
Change the on state of power switching modules, to change the on state of corresponding load, to realize to load operating condition
It adjusts.For example, power switching modules 3i0 receives trigger signal CTi and couples load i, i=1 ..., n, trigger signal CTi's
The lower on state for changing power switching modules 3i0 of effect, to change the on state of corresponding load i, thus realize to negative
Carry the adjusting of i working condition.
For ease of description, adjustment signal and trigger signal, power switching modules and load are an a pair in the present embodiment
It answers, and adjustment signal and trigger signal, power switching modules and load are not necessarily correspondingly in practical applications.
Power switching modules 3i0 can be including silicon-controlled switch control module.Silicon-controlled (Silicon
Controlled Rectifier) abbreviation SCR is a kind of high-power electric appliance element, also referred to as thyristor.Optionally, the present embodiment
In it is silicon-controlled can be bidirectional triode thyristor, be also triode ac switch, abbreviation TRIAC has the function of bidirectionally conductive, can be with
As alternating-current switch, on off operating mode is determined by control electrode.Two silicon-controlled electrodes couple alternating current, in silicon-controlled control
Pole (can also be referred to as gate pole) applies a pulse triggering signal, silicon-controlled to be connected, until closing at next exchange electrical zero.
The transmission opportunity of control trigger signal can control silicon-controlled on state, to realize the tune to the working condition of load
Section.
In one embodiment, specifically, governor circuit 20 can be used for detecting adjustment signal to obtain the shape of corresponding load
State value, and sending method is determined according to the state value.Wherein, which includes when to send trigger signal.
State value indicates this target of load operating condition adjustment.Generally, the type of the state value of a load is big
In or equal to 2.When the type of state value is 2, two kinds of closed state of open state and expression are respectively indicated.The kind of state value
When class is greater than 2, other than indicating to open (operating at full capacity) state and indicate two kinds of closed state, there are also intermediate state,
Still in work but sub-load, i.e. the value of its running parameter is less than open state for the load of intermediate state.According to the type of load
Difference, running parameter can be speed, light intensity, temperature etc..
The voltage value of adjustment signal can directly indicate that state value, such as high level indicate that opening low level indicates to close；
Or whether detection adjustment signal there is effective pulse, indicates that state value becomes lower one kind if occurring；Or believe adjusting
It number is decoded to obtain state value.
In general, can by trigger signal control power switching modules on state adjust load power/etc.
Voltage is imitated, to adjust the working condition of load.
According to silicon-controlled working principle described above it is found that if not sending trigger signal or in each of alternating current zero
It before point, and is infinitely close to zero eve and sends trigger signal, then silicon-controlled in power switching modules is not turned on always, is born
The equivalent voltage of load is 0, is in close state.In the case where each zero point eve of alternating current sends trigger signal,
Power switching modules control voltage waveform of the alternating current of lower powering load in an ac cycle as shown in Fig. 2, the friendship
Equivalent voltage of the galvanic electricity in an ac cycle is approximately zero.If persistently sending trigger signal or each zero point in alternating current
Trigger signal is sent, then silicon-controlled constantly in power switching modules, the equivalent voltage of load is the equivalent of alternating current
Voltage, it is in the open state.In the case where each zero point of alternating current sends trigger signal, under power switching modules control
Voltage waveform of the alternating current of powering load in an ac cycle as shown in figure 3, the alternating current in an ac cycle
It is interior to be exported for complete waveform.
For intermediate state, state value can be adjusting ratio, the i.e. corresponding bearing power of adjustment signal and the load
The ratio of power at full capacity, adjusting equivalent voltage at this time can be there are two types of mode: chopper regulation and excessively zero adjustment.
In the case where chopper regulation, sending method is to send after being delayed the first duration on the basis of the zero point of alternating current
Trigger signal, it is silicon-controlled to be in close state in the zero point to the first duration of alternating current, in the first duration to next null point,
It is silicon-controlled in the open state.Using chopper regulation and in the case where being supported on intermediate state, under power switching modules control
One example of voltage waveform of the alternating current of powering load in an ac cycle as shown in figure 4, the alternating current one
A ac cycle inner part output.Wherein, the ratio of the first duration and ac period also reflects silicon-controlled begin to turn on
Phase position, corresponding to the silicon-controlled angle of flow.First duration is longer, and silicon-controlled turn-on time is shorter, the equivalent electricity of load
Press smaller, power is smaller, and corresponding adjusting is than smaller, it is known that the first duration and adjust than negatively correlated.
Using in the case where zero adjustment, sending method is to hand at regulating cycle (period including b alternating current) interior a
The zero point of galvanic electricity sends trigger signal, and a and b are positive integer, and a≤2b, remaining zero point do not send trigger signal or
Trigger signal is sent in the eve of corresponding next null point, so that in the period of b alternating current, it is silicon-controlled in a/2 wherein
A period conducting, remaining period are not turned on, adjust than being equal to a/2b.For example, as shown in figure 5, with b=3, for a=4,
When using zero adjustment to load, it is a regulating cycle that currently transmitted mode, which is with the period of 3 alternating currents, and only one
Trigger signal is sent at the zero point of 4 alternating currents in a regulating cycle, then accordingly in the period of 3 alternating currents, i.e., one tune
It saves in the period, silicon-controlled only in the conductive state within the period of 2 alternating currents wherein, remaining period is not turned on, current to adjust
Section is than being equal to 4/ (2*3), i.e., current to adjust than being equal to 2/3.
Governor circuit 20 can determine sending instant of the trigger signal relative to the zero point of alternating current according to state value, in conjunction with
The zero point for the alternating current that zero signal provides, can determine the specific sending instant of trigger signal, and send trigger signal according to this.
It is different from the prior art, regulating device provided in this embodiment includes: power circuit, governor circuit and switch electricity
Road, wherein power circuit includes zero point detection module, provides control power supply, zero point inspection for external alternating current for regulating device
It surveys module and is used to detect the zero point of the alternating current accessed to generate zero signal；Governor circuit couples power circuit, for receiving
Zero signal and at least two adjustment signals, to determine corresponding at least two-way respectively based on zero signal and adjustment signal
The sending method of trigger signal, and trigger signal is sent respectively according to sending method；Switching circuit includes at least two independent
Power switching modules, wherein each power switching modules receive the trigger signal all the way of governor circuit respectively and couple one by handing over
The load of galvanic electricity power supply, and change on state under the action of trigger signal the working condition of load to be adjusted.It is logical
Aforesaid way is crossed, regulating device can simultaneously be adjusted the load of at least two-way in the application, so as to more easily make
It realizes that the working condition to multichannel loading is adjusted with a regulating device, and has effectively saved multichannel loading and adjusted back
The configuration resource of the wiring on road and corresponding regulating device keeps its applicable field more wide, has more practicability.
Fig. 6 is referred to, Fig. 6 is the structural schematic diagram of regulating device second embodiment provided by the present application.The present embodiment is
On the basis of regulating device first embodiment provided by the present application, governor circuit 20 includes signal processing module 210 and control
Module 220.
Signal processing module 210 is for receiving and detecting adjustment signal to obtain corresponding state value, and signal processing mould
Block 210 is also used to send the state value to control module 220.Control module 220 is for receiving from signal processing module 210
State value, and sending method is determined according to the state value, to send trigger signal according to the sending method.State value can be with
It is transmitted, can also be transmitted in a serial fashion in a parallel fashion.
Optionally, in the present embodiment, control module 220 can be single-chip microcontroller and MCU (micro-control unit) etc. with micro-
One of processing function control module, the application does not limit this.
In other embodiments, together with signal processing module 210 can integrate with control module 220.
Fig. 7 is referred to, Fig. 7 is the structural schematic diagram of regulating device 3rd embodiment provided by the present application.The present embodiment is
On the basis of regulating device first embodiment provided by the present application, adjustment signal includes wired adjustment signal and/or wireless tune
Save signal.
In the case that adjustment signal includes wired adjustment signal, which may further include control switch 40,
Governor circuit 20 couples control switch 40 and receives wired adjustment signal from control switch 40.Control switch 40 may include wraping plate
At least one of switch, key switch, knob regulating switch.Rocker switch and key switch can be realized the on-off to load
It adjusts, knob regulating switch can be realized to the multistage adjusting of load or electrodeless adjustment.
In the case that adjustment signal includes wireless adjustment signal, which may further include wireless communication electricity
Road 50, governor circuit 20 couple with radio communication circuit 50 and the reception of circuit 50 can carry out the wireless of self terminal by wireless communication
Adjustment signal.
Radio communication circuit 50 can using WIFI (wireless connection), bluetooth, NFC (near field communication (NFC)),
At least one of communication protocols such as zigbee are communicated with terminal.
When the present embodiment is in conjunction with regulating device second embodiment, signal processing module 210 can couple control switch
40 and/or radio communication circuit 50.Optionally, signal processing module 210 can be integrated with radio communication circuit 50.
Optionally, terminal can be mobile phone, tablet computer, wearable device, camera, the end PC (personal computer) etc.,
Wherein, which can send wireless adjustment signal to radio communication circuit 50.Wherein, which is according to terminal
In Power Regulation application program operation interface on virtual controlling switch state generate.Virtual controlling switch includes virtual
At least one of key, virtual knob, virtual wraping plate, virtual draw runner.Wherein, it virtual key, virtual knob and virtually sticks up
Plate can be realized the on-off valve regulation to load, and virtual draw runner can be realized to the multistage adjusting of load or electrodeless adjustment, and accordingly
The position of virtual draw runner is with the adjusting of load operating condition value than corresponding.
Multichannel virtual switch can be set in the operation interface of Power Regulation application program, it can be by user certainly per function all the way
Row setting.
For regulating device 1 in the case where can receive wired adjustment signal and wireless adjustment signal, governor circuit 20 can be with
It is further used for being determined whether to modify corresponding sending method according to the priority of wire/wireless adjustment signal.If receiving
The priority of adjustment signal does not modify corresponding touching then lower than the priority of the corresponding adjustment signal of current state of corresponding load
The sending method of signalling；Otherwise the sending method of corresponding trigger signal is modified according to the adjustment signal received.
Optionally, governor circuit 20 be further used for by wireless communication circuit 50 reception set from the priority of terminal
Instruction is set, priority setting instructs the priority for wired adjustment signal and wireless adjustment signal to be arranged.It will be appreciated that
The setting of wired adjustment signal and wireless adjustment signal priority can also be set by terminal.
Optionally, governor circuit 20 be further used for by wireless communication circuit 50 to terminal send state instruction letter
Number, which is used to indicate the state of load, for the Power Regulation application program in terminal according to load state more
The state of new virtual controlling switch.Specifically, when governor circuit 20 is completed by wired adjustment signal to load operating condition
Adjusting when, then the state of corresponding load can occur to adjust accordingly, wherein governor circuit 20 receives wired adjustment signal,
And the condition indicative signal for reflecting current loading condition can be sent to terminal by circuit 50 by wireless communication, to make in terminal
Power Regulation application program according to present load state synchronized update current virtual control switch state so that it is opened with control
It closes 40 adjustment state and the working condition of load is consistent.
Fig. 8 is referred to, Fig. 8 is the structural schematic diagram of regulating device fourth embodiment provided by the present application.The present embodiment is
On the basis of regulating device 3rd embodiment provided by the present application, regulating device 1 further comprises the first indicating circuit 60, the
One indicating circuit 60 couples governor circuit 20, and the first indicating circuit 60 may include indicator light, for current in control switch 40
Instruction is provided when state and the inconsistent state of corresponding load.
In the present embodiment, corresponding under the action of wireless adjustment signal when the working condition of load that modification and adjustment occurs
When, then state and the state of load real work indicated by current wired adjustment signal can be inconsistent, i.e., corresponding control switch
40 current state and the state of corresponding load are inconsistent, then the first indicating circuit 60 can provide light warning instruction at this time,
And it can be adjusted in the current state of control switch 40 and after the state consistency of corresponding load, release light warning instruction.
Fig. 9 is referred to, Fig. 9 is the structural schematic diagram of the 5th embodiment of regulating device provided by the present application.The present embodiment is
On the basis of regulating device 3rd embodiment provided by the present application, regulating device 1 further comprises the second indicating circuit 70.
Wherein, the second indicating circuit 70 is coupled with radio communication circuit 50, and the second indicating circuit 70 may include buzzer
And/or indicator light, for providing instruction during the distribution of regulating device 1 and terminal.In the present embodiment, the second instruction electricity
Road 70 can make a sound when terminal issues distribution request to radio communication circuit 50 and/or light warning instruction, and is matching
The sound and/or light warning instruction are released after netting successfully.
0, Figure 10 is the structural schematic diagram of regulating device sixth embodiment provided by the present application referring to Figure 1.The present embodiment
To be with the difference of the 5th embodiment of regulating device provided by the present application, the second indicating circuit 70 be directly with governor circuit 20
Coupling.
1, Figure 11 is the structural schematic diagram of the 7th embodiment of regulating device provided by the present application referring to Figure 1.The present embodiment
It is to be with the difference of the 5th embodiment of regulating device provided by the present application, the second indicating circuit 70 is and governor circuit 20 and nothing
Line telecommunication circuit 50 couples.
2, Figure 12 is the structural schematic diagram of the 8th embodiment of regulating device provided by the present application referring to Figure 1.
Wherein, zero point detection module 110 includes optocoupler 1101, is capable of detecting when the voltage magnitude zero point of external alternating current,
To generate zero signal, wherein the zero signal can be with alternating current with frequency or multiple frequence, and with the square wave of phase or reverse phase
Signal, the square-wave signal can be 50HZ or 60HZ, be also possible to the positive integer times frequency of 50HZ or 60HZ, and same with alternating current
Mutually or the square-wave signal is further sent to governor circuit 20 by the square-wave signal of reverse phase, optocoupler 1101.In the present embodiment, zero
Point detection module 110 can satisfy the job applications scene that different regions correspond to different frequency, so that regulating device 1 can
The scene effectively applied is more wide, has more practicability.
3, Figure 13 is the structural schematic diagram of the 9th embodiment of regulating device provided by the present application referring to Figure 1.
Wherein, power switching modules 3i0 includes optocoupler driver 3i01 and silicon-controlled 3i02, optocoupler driver 3i01 coupling
Silicon-controlled 3i02, optocoupler driver 3i01 are for receiving driving signal, silicon-controlled 3i02 coupling load.Wherein, optocoupler driver
3i01 is for triggering silicon-controlled 3i02 conducting, respective load to be adjusted, and can be right by the way of optocoupler driver
Adjusting circuit and load carry out light-coupled isolation, adjust circuit to the issuable electromagnetic interference of load to effectively eliminate, and have
Effect blocks issuable interference signal.
4, Figure 14 is the structural schematic diagram of the tenth embodiment of regulating device provided by the present application referring to Figure 1.
Optionally, in one embodiment, regulating device 1 includes: power circuit 10, governor circuit 20, switching circuit 30, control
Make switch 40, radio communication circuit 50 and the second indicating circuit 70.Wherein, power circuit 10 includes zero point detection module 110,
Zero point detection module 110 further comprises optocoupler 1101.Wherein, power circuit 10 is that regulating device 1 mentions for external alternating current
For controlling power supply, optocoupler 1101 is used to detect the zero point of the alternating current of access to generate zero signal ZT, and is sent to master control electricity
Road 20.
Wherein, governor circuit 20 includes control module 210 and signal processing module 220, and wherein control module 210 couples light
Coupling 1101 and signal processing module 220, and signal processing module 220 couples control switch 40 and radio communication circuit 50, wirelessly
Telecommunication circuit 50 is further coupled with the second indicating circuit 70.Wherein, control module 210 is used to receive the transmission of optocoupler 1101
Zero signal ZT, signal processing module 220 are used to receive wired adjustment signal A1 ... of the transmission of control switch 40, An and/or nothing
The wireless adjustment signal B1 that line telecommunication circuit 50 is sent ..., Bn.Wherein, governor circuit 20 be based on zero signal ZT and according to
Wired adjustment signal A1 that preset priority selection uses ..., An or wireless adjustment signal B1 ..., Bn is true to distinguish
Fixed corresponding trigger signal CT1 ..., the sending method of CTn, and triggering letter is sent to switching circuit 30 respectively according to the sending method
Number CT1 ..., CTn.Wherein, the second indicating circuit 70 may include buzzer and/or indicator light, in regulating device 1 and eventually
Instruction is provided during the distribution at end, wherein the second indicating circuit 70 can issue distribution to radio communication circuit 50 in terminal
Sound-light alarm instruction is issued when request, and sound-light alarm instruction is released after distribution success.
Wherein, switching circuit 30 includes power switching modules 3i0, and power switching modules 3i0 further comprises optocoupler driving
Device 3i01 and silicon-controlled 3i02.Wherein, optocoupler driver 3i01 couples control module 210, and it is silicon-controlled to respectively correspond coupling
3i02, wherein silicon-controlled 3i02 further respectively corresponds coupling by the load i of AC power supply.Wherein optocoupler driver
3i01 is used to receive the trigger signal CTi of the transmission of control module 210, to drive silicon-controlled 3i02 to change on state, thus right
The working condition of load i is adjusted.
It being different from the prior art, the regulating device of the application includes: power circuit, governor circuit and switching circuit,
In, power circuit includes zero point detection module, provides control power supply, zero point detection module for external alternating current for regulating device
For detecting the zero point of the alternating current accessed to generate zero signal；Governor circuit couples power circuit, for receiving zero point letter
Number and at least two adjustment signals, to determine corresponding at least two-way triggering letter respectively based on zero signal and adjustment signal
Number sending method, adjustment signal includes wired adjustment signal from control switch and the wireless adjustment signal for carrying out self terminal,
And trigger signal is sent respectively according to sending method；Switching circuit includes at least two independent power switching modules, wherein every
One power switching modules receive the trigger signal all the way of governor circuit respectively and couple one by AC power supply load, and touching
Change on state under the action of signalling so that the working condition of load to be adjusted.By the above-mentioned means, being adjusted in the application
Regulating device can simultaneously be adjusted the load of at least two-way, so as to more easily be realized using a regulating device pair
The working condition of multichannel loading is adjusted, and can effectively save the wiring and corresponding adjusting of multichannel loading regulating loop
The configuration resource of device, and can be realized by terminal and control switch to the co- controlling of multichannel loading, keep its applicable
Field is more wide, and control mode is more flexible, convenient, has more practicability, possesses better user experience.
The above is only presently filed embodiments, are not intended to limit the scope of the patents of the application, all to utilize the application
Equivalent structure or equivalent flow shift made by specification and accompanying drawing content is applied directly or indirectly in other relevant technologies
Field similarly includes in the scope of patent protection of the application.
Claims (18)
1. a kind of regulating device, which is characterized in that the regulating device includes:
Power circuit, the power circuit include zero point detection module, and the zero point detection module is used to detect the exchange of access
The zero point of electricity is to generate zero signal；
Governor circuit, the governor circuit couple the power circuit, for receiving the zero signal and at least two tune
Signal is saved, determines the sender of corresponding at least two-way trigger signal respectively based on the zero signal and the adjustment signal
Formula, and the trigger signal is sent respectively according to described sender formula；
Switching circuit, the switching circuit include at least two independent power switching modules, each power switching modules
Receive the trigger signal described all the way of the governor circuit respectively and couple one by the AC power supply load, and described
Change on state under the action of trigger signal so that the working condition of the load to be adjusted.
2. regulating device according to claim 1, which is characterized in that
The governor circuit is for detecting the adjustment signal to obtain the state value of the corresponding load, according to the state
It is worth and determines that described sender formula, described sender formula include when to send the trigger signal.
3. regulating device according to claim 2, which is characterized in that
When the state value indicates to close load, described sender formula is not send the trigger signal；
When the state value indicates to open load, described sender formula is persistently to send the trigger signal or in the alternating current
Zero point send the trigger signal；
The state value be adjust than when, described sender formula be delayed after the first duration on the basis of the zero point of the alternating current
Send the trigger signal, described adjust loads power at full capacity with described than being the corresponding bearing power of the adjustment signal
Ratio, first duration and the adjusting are than negatively correlated.
4. regulating device according to claim 2, which is characterized in that
When the state value indicates to close load, described sender formula is not send the trigger signal；
When the state value indicates to open load, described sender formula is persistently to send the trigger signal or in the alternating current
Each zero point send the trigger signal；
The state value be adjust than when, described sender formula is the zero point transmission institute of a alternating current in regulating cycle
State trigger signal, it is described to adjust than being the corresponding bearing power of the adjustment signal and the ratio for loading power at full capacity,
The regulating cycle includes the period of the b alternating currents, and the adjusting is than being equal to a/2b.
5. regulating device according to claim 2, which is characterized in that
The governor circuit includes signal processing module and control module；
The signal processing module is for receiving and detecting the adjustment signal to obtain the corresponding state value, and to described
Control module sends the state value；
The control module is used to receive the state value from the signal processing module, is determined according to the state value
Described sender formula, and the trigger signal is sent according to described sender formula.
6. regulating device according to claim 5, which is characterized in that the signal processing module is in a serial fashion
The state value is sent to the control module.
7. regulating device according to claim 1, which is characterized in that
The adjustment signal includes wired adjustment signal, and the regulating device further comprises control switch, the governor circuit
It couples the control switch and receives wired adjustment signal from the control switch；And/or
The adjustment signal includes wireless adjustment signal, and the regulating device further comprises radio communication circuit, the master control
Circuit couples the radio communication circuit and is received by the radio communication circuit come the wireless adjustment signal of self terminal.
8. regulating device according to claim 7, which is characterized in that
The governor circuit is further used for determining whether to modify according to the priority of the wire/wireless adjustment signal corresponding
Described sender formula.
9. regulating device according to claim 8, which is characterized in that
The governor circuit is further used for receiving by the radio communication circuit and be arranged from the priority of the terminal
Instruction, the priority setting instruct the priority for wired adjustment signal and the wireless adjustment signal to be arranged.
10. regulating device according to claim 7, which is characterized in that
The control switch includes at least one of rocker switch, key switch, knob regulating switch.
11. regulating device according to claim 7, which is characterized in that
The wireless adjustment signal is the virtual controlling switch in the operation interface according to the Power Regulation application program in the terminal
State and generate.
12. regulating device according to claim 11, which is characterized in that
The virtual controlling switch includes at least one of virtual key, virtual knob, virtual wraping plate, virtual draw runner.
13. regulating device according to claim 11, which is characterized in that
The governor circuit is further used for sending condition indicative signal to the terminal by the radio communication circuit, described
Condition indicative signal is used to indicate the state of the load, so that the Power Regulation application program in the terminal is according to the load
State updates the state of the virtual controlling switch.
14. regulating device according to claim 7, which is characterized in that
The regulating device further comprises the first indicating circuit, and first indicating circuit couples the governor circuit, is used for
Instruction is provided when the state of the control switch current state and the load is inconsistent.
15. regulating device according to claim 7, which is characterized in that
The regulating device further comprises the second indicating circuit, and second indicating circuit couples the radio communication circuit
And/or the governor circuit, for providing instruction during the distribution of the regulating device and the terminal.
16. regulating device according to claim 1, which is characterized in that
The zero point detection module includes optocoupler.
17. regulating device according to claim 1, which is characterized in that
The zero signal is with the alternating current with frequency or multiple frequence, and with the square-wave signal of phase or reverse phase.
18. regulating device according to claim 1, which is characterized in that
The power switching modules include optocoupler driver and silicon-controlled, and the optocoupler driver coupling is described silicon-controlled, described
Optocoupler driver is for receiving the driving signal, the silicon-controlled coupling load.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910313348.9A CN110045775B (en) | 2019-04-18 | 2019-04-18 | Adjusting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910313348.9A CN110045775B (en) | 2019-04-18 | 2019-04-18 | Adjusting device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110045775A true CN110045775A (en) | 2019-07-23 |
| CN110045775B CN110045775B (en) | 2020-06-12 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910313348.9A Active CN110045775B (en) | 2019-04-18 | 2019-04-18 | Adjusting device |
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| Country | Link |
|---|---|
| CN (1) | CN110045775B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115454198A (en) * | 2022-09-30 | 2022-12-09 | 爱奇迹(香港)有限公司 | Power regulating circuit and electronic device |
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| CN105338685A (en) * | 2014-08-09 | 2016-02-17 | 绿仕环保科技（上海）有限公司 | Multimedia touch switch panel |
| CN106058583A (en) * | 2016-05-31 | 2016-10-26 | 上海玮舟微电子科技有限公司 | Wireless socket |
| CN207408504U (en) * | 2017-09-28 | 2018-05-25 | 深圳和而泰数据资源与云技术有限公司 | A kind of load detecting circuit and electronic equipment |
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Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20110204189A1 (en) * | 2010-02-19 | 2011-08-25 | Lynch Steven P | Electronic track relay, and railroad signaling system using the same |
| CN105338685A (en) * | 2014-08-09 | 2016-02-17 | 绿仕环保科技（上海）有限公司 | Multimedia touch switch panel |
| CN106058583A (en) * | 2016-05-31 | 2016-10-26 | 上海玮舟微电子科技有限公司 | Wireless socket |
| CN207408504U (en) * | 2017-09-28 | 2018-05-25 | 深圳和而泰数据资源与云技术有限公司 | A kind of load detecting circuit and electronic equipment |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN115454198A (en) * | 2022-09-30 | 2022-12-09 | 爱奇迹(香港)有限公司 | Power regulating circuit and electronic device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN110045775B (en) | 2020-06-12 |
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