CN109309991A - A kind of control method, control device and control system - Google Patents
A kind of control method, control device and control system Download PDFInfo
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- CN109309991A CN109309991A CN201811238359.7A CN201811238359A CN109309991A CN 109309991 A CN109309991 A CN 109309991A CN 201811238359 A CN201811238359 A CN 201811238359A CN 109309991 A CN109309991 A CN 109309991A
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- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
- H05B45/00—Circuit arrangements for operating light-emitting diodes [LED]
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- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
- H05B45/00—Circuit arrangements for operating light-emitting diodes [LED]
- H05B45/10—Controlling the intensity of the light
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
- H05B47/00—Circuit arrangements for operating light sources in general, i.e. where the type of light source is not relevant
- H05B47/10—Controlling the light source
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
- H05B47/00—Circuit arrangements for operating light sources in general, i.e. where the type of light source is not relevant
- H05B47/10—Controlling the light source
- H05B47/175—Controlling the light source by remote control
- H05B47/185—Controlling the light source by remote control via power line carrier transmission
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- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
- H05B47/00—Circuit arrangements for operating light sources in general, i.e. where the type of light source is not relevant
- H05B47/10—Controlling the light source
- H05B47/175—Controlling the light source by remote control
- H05B47/19—Controlling the light source by remote control via wireless transmission
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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
- Y02B20/30—Semiconductor lamps, e.g. solid state lamps [SSL] light emitting diodes [LED] or organic LED [OLED]
-
- 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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- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Remote Monitoring And Control Of Power-Distribution Networks (AREA)
- Circuit Arrangement For Electric Light Sources In General (AREA)
Abstract
The present embodiments relate to field of intelligent control technology, a kind of control method, control device and control system are disclosed.The control device includes: for connecting with AC power source, mechanical switch, electrical equipment, to control electrical equipment, the control device includes: detection module, it is connect by the mechanical switch with the AC power source, for detecting transformed alternating current, if detecting transformed alternating current, first state signal is exported, if detecting normal communication electricity, the second status signal is exported；Central control module, it is connect respectively with the detection module, the electrical equipment, for according to the first state signal or second status signal, determine the switch state of the mechanical switch, and according to the switch state of the mechanical switch and default control logic, the working condition of the electrical equipment is controlled.In the above manner, the present embodiment can still be able to realize intelligent control when metope mechanical switch is closed.
Description
Technical field
The present invention relates to field of intelligent control technology, and in particular to a kind of control method, control device and control system.
Background technique
In smart home system, intelligent lighting is one of important component.Intelligent lighting generally passes through will be outer
Portion's control module is connect with headlamp, thus by the switch and brightness etc. of mobile phone or remote control control headlamp, meanwhile,
It is additionally provided with conventional metope mechanical switch, is switched by Crush trigger, thus the switch of manual control headlamp.
Inventor has found that current Intelligent lightening device works as metope mechanical switch during realizing the embodiment of the present invention
When closing, Intelligent lightening device is for electrically disconnected, and control module is for electrically disconnected, to cannot achieve intelligent control.
Summary of the invention
In order to solve the above technical problems, it is an object of that present invention to provide a kind of control method, control device and control system,
It can still be able to realize intelligent control when metope mechanical switch is closed.
To achieve the goals above, the embodiment of the invention discloses following technical solutions:
The present invention provides a kind of control devices, for connecting with AC power source, mechanical switch, electrical equipment, with control
Electrical equipment, the control device include: detection module, are connect by the mechanical switch with the AC power source, for examining
Transformed alternating current is surveyed, if detecting the transformed alternating current, first state signal is exported, if detecting normal communication
Electricity exports the second status signal；Central control module is connect with the detection module, the electrical equipment respectively, is used for basis
The first state signal or second status signal, determine the switch state of the mechanical switch, and according to the machinery
The switch state and default control logic of switch, control the working condition of the electrical equipment.
In some embodiments, the control device further include: AC process module；The detection module also passes through institute
It states AC process module to connect with the AC power source, the AC process module is used for the mechanical switch phase simultaneously
Connection, when the mechanical switch disconnects, input normal communication electricity, and the normal communication electricity is converted into the transformed friendship
Galvanic electricity；
In some embodiments, the AC process module is diode circuit, and the diode circuit is used for: working as institute
When stating mechanical switch disconnection, alternating current is electric by inputting the normal communication from the diode circuit, just by the alternating current
Normal alternating current is converted into the transformed alternating current, and the transformed alternating current is half alternating current wave.
In some embodiments, the AC process module be with it is silicon-controlled be copped wave element chopper circuit；It is described
Chopper circuit is used for: when the mechanical switch disconnects, inputting the normal communication electricity, and the normal communication electricity is converted into
The transformed alternating current, the transformed alternating current are copped wave alternating current.
In some embodiments, the detection module carries out voltage detecting using photoelectrical coupler or triode or metal-oxide-semiconductor,
To detect the transformed alternating current.
In some embodiments, the control device further include: external control module；The external control module is for passing
Defeated external control instruction；The external control module is connect with the central control module, and the central control module is also used to:
The external control instruction is received, and according to the external control instruction, the switch state and the default control logic, control
Make the working condition of the electrical equipment.
In some embodiments, the external control module is also used to be attached with terminal, so that the terminal passes through
The external control module transmits the external control instruction.
The present invention also provides a kind of control methods, and for above-mentioned control device, the control device is used for and exchanges
Power supply, mechanical switch, electrical equipment connection, which comprises transformed alternating current is detected, if detecting transformed friendship
Galvanic electricity exports first state signal, if detecting normal communication electricity, exports the second status signal；Believed according to the first state
Number or second status signal, determine the switch state of the mechanical switch；It is patrolled according to the switch state and default control
Volume, control the working condition of the electrical equipment.
In some embodiments, the control device further include: AC process module, the detection module pass through described
AC process module is connect with the AC power source；The method also includes: when the mechanical switch disconnects, input is normal
Alternating current, and the normal communication electricity is converted into the transformed alternating current.
In some embodiments, the control device further include: external control module, the external control module with it is described
Central control module connection；The method also includes: external control instruction is received by the external control module, and according to institute
External control instruction, the switch state and the default control logic are stated, the working condition of the electrical equipment is controlled.
In some embodiments, the method also includes: while controlling the working condition of the electrical equipment, control institute
It states external control module and sends state presentation instruction, so that the terminal connecting with the external control module is in present condition and institute
The current working status for stating electrical equipment is identical.
The present invention also provides a kind of control systems, described including mechanical switch, electrical equipment and above-mentioned control device
For connecting AC power source, the control device is connect with the mechanical switch, the electrical equipment mechanical switch respectively.
In some embodiments, the control system is for being illuminated.
The beneficial effect of the embodiment of the present invention is: being in contrast to the prior art down, provided in an embodiment of the present invention one
Kind control device is by after detection module detects the variation of normal communication electricity, exporting first state when mechanical switch disconnects
For signal to central control module, central control module determines the switch state of mechanical switch according to first state signal, and according to
Switch state and default control logic, control the working condition of electrical equipment, can make no matter mechanical switch is disconnected or is closed
When, control device is still connect with AC power source, then when metope mechanical switch is closed, still is able to realize intelligent control.
Detailed description of the invention
One or more embodiments are illustrated by the picture in corresponding attached drawing, these exemplary theorys
The bright restriction not constituted to embodiment, the element in attached drawing with same reference numbers label are expressed as similar element, remove
Non- to have special statement, composition does not limit the figure in attached drawing.
Fig. 1 is the structural schematic diagram of control system provided in an embodiment of the present invention；
Fig. 2 is the structural schematic diagram of control system provided in an embodiment of the present invention；
Fig. 3 is the partial structure diagram of control system provided in an embodiment of the present invention；
Fig. 4 is the partial structure diagram for the control system that further embodiment of this invention provides；
Fig. 5 be another embodiment of the present invention provides control system partial structure diagram；
Fig. 6 is signal intensity schematic diagram provided in an embodiment of the present invention；
Fig. 7 is the flow diagram of control method provided in an embodiment of the present invention；
Fig. 8 be another embodiment of the present invention provides control method flow diagram.
Specific embodiment
In order to make the object, technical scheme and advantages of the embodiment of the invention clearer, below in conjunction with the embodiment of the present invention
In attached drawing, technical scheme in the embodiment of the invention is clearly and completely described, it is clear that described embodiment is
A part of the embodiment of the present invention, instead of all the embodiments.Based on the embodiments of the present invention, those of ordinary skill in the art
Every other embodiment obtained without making creative work, shall fall within the protection scope of the present invention.
In addition, as long as technical characteristic involved in the various embodiments of the present invention described below is each other not
Constituting conflict can be combined with each other.
Occur many intelligentized Furnitures, such as intelligent lighting lamp currently on the market, is typically provided with the machine being mounted on the wall
Tool switch, while being equipped with external control module and being connect with headlamp, so as to carry out wireless control by terminal or remote controler etc.,
When mechanical switch disconnects, the power supply of headlamp is cut off so that the power supply of central control module is also turned off, then can not to
Electric equipment is controlled.
Based on this, the embodiment of the present invention provides a kind of control method, control device and control system, can be in metope machinery
When switch disconnects, it still is able to realize intelligent control.
The control device of the embodiment of the present invention can be used as one of functional unit, be independently arranged in the controls,
Can also be used as be integrated into a functional module carry out using.
Specifically, with reference to the accompanying drawing, the embodiment of the present invention is further elaborated.
Fig. 1 is the structural schematic diagram of control system provided in an embodiment of the present invention.As shown in Figure 1, the control of the present embodiment
System 400 includes: mechanical switch 210, electrical equipment 220 and control device 100, and mechanical switch 210 is used to connect AC power source,
Control device 100 is connect by mechanical switch 210 with AC power source, and control device 100 is also connect with electrical equipment 220.
Wherein, mechanical switch 210 may be mounted at metope or be mounted on the shell of electrical equipment, can pass through touching
The mode of touching changes the on-off of circuit.One end of mechanical switch 210 and the firewire L connection of AC power source, the other end and control device
100 connections.When mechanical switch 210 is closed, normal communication electricity is transmitted to control device 100 by mechanical switch 210；Work as machinery
When switch 210 disconnects, normal communication electricity is directly connected to control device 100.
Wherein, electrical equipment 220 can carry out intelligent control for needs such as headlamp, central air-conditioning, air cleaner, gateways
The electrical equipment of system.In the present embodiment, for control system 400 for being illuminated, electrical equipment 220 is headlamp, for example,
LED light etc..Control device 100 can be combined into one with electrical equipment 220, be presented with whole product form.
Wherein, control device 100 is used to detect the switch state of mechanical switch 210, to according to switch state and preset
Control logic controls the working condition of electrical equipment 220.In the present embodiment, AC power source is alternating current, for providing household
220V alternating current.
Optionally, control system 400 further includes terminal 300, and terminal 300 is connect with control device 100, to pass through control dress
Set 100 control electrical equipments 200.Wherein, terminal 300 can be the electronic equipments such as smart phone, tablet computer, smartwatch.
Wherein, terminal 300 can be connect with the connection of control device 100 for wireless connection or wired connection or power carrier
Deng.
Fig. 2 is the structural schematic diagram of control system provided in an embodiment of the present invention.As shown in Fig. 2, control device 100 wraps
It includes: AC process module 110, detection module 120 and central control module 130.
Wherein, AC process module 110 with AC power source for connecting, and, detection module in parallel with mechanical switch 210
120 are connect by AC process module 110 with AC power source, central control module 130 respectively with detection module 120, electricity consumption
Equipment 220 connects, and central control module 130 is also connect with AC power source.AC process module 110 is for working as mechanical switch
When 210 disconnection, input normal communication electricity, and normal communication electricity is converted into transformed alternating current, detection module 120 is for examining
Transformed alternating current is surveyed, if detecting transformed alternating current, exports first state signal, central control module 130 is used for
According to first state signal, the switch state of mechanical switch 210 is determined, and according to switch state and default control logic, control
The working condition of electrical equipment 220.In the above manner, when no matter mechanical switch 210 is disconnected or is closed, control device 100
It is still connect with AC power source, then when metope mechanical switch is closed, still is able to realize intelligent control.
Wherein, AC process module 110 be can be to the circuit module that normal communication electricity is handled, so that normal hand over
Galvanic electricity is converted to transformed alternating current.One end of AC process module 110 and the firewire L connection of AC power source, alternating current
The other end of processing module 110 is connect with detection module 130.When mechanical switch 210 disconnect when, AC process module 110 with
AC power source is connected, and AC process module 110 inputs normal communication electricity, and normal communication electricity is converted to transformed exchange
Electricity output is to detection module 120.
It should be noted that transformed alternating current is to the signal after normal communication electric treatment, so that originally normal hand over
The waveform change of galvanic electricity, so that the duration of zero crossing changes, for example, half alternating current wave or copped wave alternating current etc..
Specifically, in the present embodiment, as shown in figure 3, AC process module 110 is diode circuit.Diode electricity
The anode on road is connect with the firewire L of AC power source, and the cathode of diode circuit is connect with detection module 120.Diode circuit is used
In: when mechanical switch 210 disconnects, input normal communication electricity, and normal communication electricity is converted into transformed alternating current, it converts
Alternating current afterwards is half alternating current wave.When mechanical switch 210 is closed, detection module 120 passes through mechanical switch 210 and alternating current
Source is connected, and the normal communication electricity that detection module 120 receives is normal waveform signal, normal to hand over when mechanical switch 210 disconnects
Galvanic electricity is converted into half alternating current wave by diode circuit.
In some other embodiments, as shown in figure 4, AC process module 110 be with it is silicon-controlled be copped wave element
Chopper circuit.Chopper circuit is used for: when mechanical switch 210 disconnects, input normal communication electricity, and normal communication electricity is converted into
Transformed alternating current, transformed alternating current are copped wave alternating current.When mechanical switch 210 is closed, detection module 120 passes through
Mechanical switch 210 and AC power source are connected, and the normal communication electricity that detection module 120 receives is normal waveform signal, work as machinery
When switch 210 disconnects, normal communication electricity is converted into copped wave alternating current by diode circuit.It is understood that at alternating current
Managing module 120 can also be other chopper circuits, as long as can change original waveform of normal communication electricity.
Wherein, detection module 120 is for detecting transformed alternating current, if detect it is transformed after alternating current, it is defeated
First state signal out exports the second status signal if detecting normal communication electricity.Detection module 120 can use photoelectricity coupling
Clutch carries out voltage detecting, to detect transformed alternating current.When detecting transformed alternating current, photoelectrical coupler root
The duration that voltage according to transformed alternating current is 0, exports corresponding signal.
Specifically, referring again to Fig. 3, detection module 120 includes: photoelectrical coupler OC, first resistor R1, second resistance R2
With 3rd resistor R3.One end of first resistor R1 and the zero curve N connection of AC power source, the other end and photoelectricity coupling of first resistor R1
The first end of clutch OC connects, and the second end of photoelectrical coupler OC connects with mechanical switch 210, AC process module 110 respectively
It connects, the third end ground connection of photoelectrical coupler OC, the 4th end of photoelectrical coupler OC is connect with one end of second resistance R2, the second electricity
The other end of resistance R2 is for connecting power supply, and one end of 3rd resistor R3 is connect with one end of second resistance R2,3rd resistor R3's
The other end is connect with central control module 130.
In some other embodiments, as shown in figure 5, detection module 120 can also carry out voltage detecting using triode,
To detect transformed alternating current.When detecting transformed alternating current, photoelectrical coupler is according to transformed alternating current
Voltage be 0 duration, export corresponding signal.Certainly, detection module 120 can also carry out voltage detecting using metal-oxide-semiconductor, only
Change the triode in Fig. 5 into metal-oxide-semiconductor.
In the present embodiment, as shown in fig. 6, first state signal can (voltage changes over time for voltage oscillogram
Relational graph).If detection module 120 receives normal communication electricity, when the zero crossing of each waveform in normal communication electricity, detection
Module 120 export high level, and high level lasting time be zero crossing at the time of, at this time voltage oscillogram be the second state believe
Number；If detection module 120 receives transformed alternating current (such as half alternating current wave or copped wave alternating current), detection module
120 output high level, the duration extension of high level, voltage oscillogram is first state signal at this time, so that center controls
Module 150 can further be controlled according to first state signal.
Wherein, central control module 130 may include processor, the specific integrated circuit with control processing function
(Application-Specific Integrated Circuit, ASIC), field-programmable gate array (Field
Programmable Gate Array, FPGA), single-chip microcontroller etc..Central control module 130 with respectively with detection module 120, use
Electric equipment 220 connects, and central control module 130 is used for when the first state signal or that receive the transmission of detection module 120
Two-state signal determines the switch state of mechanical switch 210 according to first state signal or the second status signal, and according to
Switch state and default control logic control the working condition of electrical equipment 220.Specifically, central control module 130 is according to
One status signal determines the switch state of mechanical switch 210 to disconnect, and central control module 130 is according to the second status signal, really
The switch state of mechanical switch 210 is determined for closure.Central control module 130 also passes through mechanical switch 210, exchange processing module
110 connect with AC power source, to obtain electric energy from AC power source.
Optionally, referring again to Fig. 2, control device 100 further includes external control module 140.External control module 140 with
Central control module 130 connects.External control module 140 is used for transmission external control instruction.Central control module 130 is also used
In: the external control instruction of the transmission of external control module 140 is received, and according to external control instruction, switch state and default control
Logic processed controls the working condition of electrical equipment 220.External control module 140 is also used to be attached with terminal 300, so that
Terminal 300 transmits external control instruction by external control module 140.
When optionally, in order to save production cost, AC process module 110 be can be omitted, and control device 100 can be only
Including detection module 120 and central control module 130, client can freely select other modules and AC power source and detection module
120 connections, are converted into transformed alternating current for normal communication electricity.
In the present embodiment, control device 100 is by the way that when mechanical switch 210 disconnects, AC process module 110 is inputted
Normal communication electricity, and normal communication electricity is handled, after detection module 120 detects the variation of signal, export first state
Signal to central control module 130, central control module 130 determines the switch shape of mechanical switch 210 according to first state signal
State, and according to switch state and default control logic, controls the working condition of electrical equipment 220, can make no matter mechanical switch
When 210 disconnections or closure, control device 100 is still connect with AC power source, then when metope mechanical switch is closed, still is able to reality
Existing intelligent control.
Fig. 7 is the structural schematic diagram of control method provided in an embodiment of the present invention.As shown in fig. 7, the control method application
Control device 100 in above-described embodiment, this method comprises:
520, transformed alternating current is detected, if detecting transformed alternating current, exports first state signal, if detection
To normal communication electricity, first state signal is exported.
When mechanical switch 210 disconnects, control device 100 detects transformed alternating current by detection module 120, works as inspection
Transformed alternating current is measured, detection module 120 exports first state signal to central control module 130.When mechanical switch 210
When closure, control device 100 by detection module 120 detect normal communication electricity, when detect normal communication electricity, detection module
120 export the second status signals to central control module 130.
530, according to the first state signal or second status signal, the switch shape of the mechanical switch is determined
State.
When central control module 130 receives first state signal or the second status signal, to first state signal
Or second status signal be analyzed and processed, so that it is determined that the switch state of mechanical switch 210.Specific embodiment can be with
Are as follows: according to the voltage oscillogram of first state signal or the voltage oscillogram of the second status signal, its zero crossing duration is obtained,
If zero crossing duration be greater than preset threshold, it is determined that the switch state of mechanical switch 210 be disconnect, if zero crossing duration be less than or
Person is equal to preset threshold, it is determined that the switch state of mechanical switch 210 is closure.
540, according to the switch state and default control logic, the working condition of the electrical equipment is controlled.
Central control module 130 is patrolled after the switch state for determining mechanical switch 210 according to switch state and default control
Volume, to control the working condition of electrical equipment 220.Wherein, the working condition of electrical equipment 220 includes opening state and shutdown
State, when in the open position, electrical equipment 220 work normally, and when in an off state, electrical equipment 220, which is in, stops
Dormancy or closed state.
Wherein, default control logic can be freely arranged, in the present embodiment, default control logic are as follows: work as mechanical switch
When 210 disconnection, the working condition of control electrical equipment 220 is off state；When mechanical switch 210 is closed, control electricity consumption is set
Standby 220 working condition is in an open state.The switch state of mechanical switch 210 and the working condition of electrical equipment 220 keep one
It causes.
Wherein, as shown in figure 8, control method further include: 510, when the mechanical switch disconnect when, input normal communication
Electricity, and the normal communication electricity is converted into the transformed alternating current.When mechanical switch 210 disconnects, pass through alternating current
Processing module 110 inputs normal communication electricity, and normal communication electricity is converted into half alternating current wave, and then, half alternating current wave is passed
Transport to detection module 130.
Wherein, control method further include: 560, external control instruction received by the external control module, and according to institute
External control instruction, the switch state and the default control logic are stated, the working condition of the electrical equipment is controlled.User
External control instruction is sent to control device 100 by terminal 300, external control module 140 receives the control of the transmission of terminal 300
System instruction controls the working condition of electrical equipment 220 according to external control instruction, switch state and default control logic.
Wherein, external control instruction includes the control instruction that control is opened and the control instruction that control is closed.According to outside
Control instruction, switch state and default control logic, control the working condition of electrical equipment 220, and specific embodiment can be with are as follows:
The current working status for obtaining electrical equipment, is patrolled according to current working status, external control instruction, switch state and default control
The corresponding relationship collected controls the working condition of electrical equipment 220.At this point, default control logic can be with are as follows: when working as electrical equipment
Preceding working condition is off state, switch state is off-state, external control instruction is that control is opened, then controls electrical equipment
220 working condition is in an open state；When the current working status of electrical equipment is off state, switch state is to disconnect shape
State, external control instruction are that control is closed, then the working condition for controlling electrical equipment 220 remains off；Work as electrical equipment
Current working status be in an open state, switch state is in an open state, external control instruction for control open, then control electricity consumption
The working condition of equipment 220 is kept open；When the current working status of electrical equipment is in an open state, switch state is to beat
Open state, external control instruction are that control is closed, then the working condition for controlling electrical equipment 220 is in off state.For example, working as machine
When tool switch 210 disconnects, it is off state that control device 100, which controls electrical equipment 220, and terminal 300 is sent to control device 100
When controlling the external control instruction opened, for control device 100 according to the external control instruction, controlling electrical equipment 220 is to open
State, when the mechanical switch 210 of user's touching at this time makes its closure, control device 100 controls electrical equipment 220 and stays open shape
State.
In some other embodiments, in order to enable the shape of the state shown in terminal 300 with current power equipment 220
State is corresponding, this method further include: while 570, the working condition of the control electrical equipment, controls and described external controls mould
Block sends state and instruction is presented, so that the terminal connecting with the external control module is in present condition and the electrical equipment
Current state is identical.
For example, control electrical equipment 200 switches to closing if the current working status of electrical equipment 220 is in an open state
While state, the control of central control module 130 external control module 140 sends corresponding state presentation and instructs to terminal 300,
Terminal 300 receives state and instruction is presented, then shows that the state of electrical equipment 220 is off state.
In the present embodiment, the control method is by the way that when mechanical switch 210 disconnects, AC process module 110 is inputted
Normal communication electricity, and normal communication electricity is handled, after detection module 120 detects the variation of signal, export first state
For signal to central control module 130, central control module 130 determines that the switch state of mechanical switch is according to first state signal
It disconnects, and according to the working condition of switch state and default control logic control electrical equipment 200, and continues to outside simultaneously
Control module 140 transmit external control instruction, can make no matter mechanical switch 210 disconnect or closure when, control device 100
It is still connect with AC power source, then when metope mechanical switch is closed, still is able to realize intelligent control.
Finally, it should be noted that the above embodiments are merely illustrative of the technical solutions of the present invention, rather than its limitations；At this
It under the thinking of invention, can also be combined between the technical characteristic in above embodiments or different embodiment, step can be with
It is realized with random order, and there are many other variations of different aspect present invention as described above, for simplicity, they do not have
Have and is provided in details；Although the present invention is described in detail referring to the foregoing embodiments, the ordinary skill people of this field
Member is it is understood that it is still possible to modify the technical solutions described in the foregoing embodiments, or to part of skill
Art feature is equivalently replaced；And these are modified or replaceed, each reality of the present invention that it does not separate the essence of the corresponding technical solution
Apply the range of a technical solution.
Claims (10)
1. a kind of control device, which is characterized in that for being connect with AC power source, mechanical switch, electrical equipment, to control electricity consumption
Equipment, the control device include:
Detection module is connect by the mechanical switch with the AC power source, for detecting transformed alternating current, if detection
To the transformed alternating current, first state signal is exported, if detecting normal communication electricity, exports the second status signal；
Central control module is connect with the detection module, the electrical equipment respectively, for according to the first state signal
Or second status signal, determine the switch state of the mechanical switch, and according to the switch state of the mechanical switch and
Default control logic controls the working condition of the electrical equipment.
2. control device according to claim 1, which is characterized in that the control device further include: AC process mould
Block；
The detection module is also connect by the AC process module with the AC power source, the AC process module
For being in parallel with the mechanical switch, when the mechanical switch disconnects, the normal communication electricity is inputted, and will be described normal
Alternating current is converted into the transformed alternating current.
3. control device according to claim 2, which is characterized in that the AC process module is diode circuit；
The diode circuit is used for: when the mechanical switch disconnects, the normal communication electricity is inputted, by the normal communication
Electricity is converted into the transformed alternating current, and the transformed alternating current is half alternating current wave.
4. control device according to claim 2, which is characterized in that the AC process module is with silicon-controlled to cut
The chopper circuit of wave element；
The chopper circuit is used for: when the mechanical switch disconnects, inputting normal communication electricity, and by the normal communication
Electricity is converted into the transformed alternating current, and the transformed alternating current is copped wave alternating current.
5. control device according to claim 2, which is characterized in that the detection module uses photoelectrical coupler or three poles
Pipe or metal-oxide-semiconductor carry out voltage detecting, to detect the transformed alternating current.
6. control device according to claim 1-5, which is characterized in that the control device further include: external
Control module；
The external control module is used for transmission external control instruction；
The external control module is connect with the central control module, and the central control module is also used to: being received described outer
Portion's control instruction, and according to the external control instruction, the switch state and the default control logic, control the electricity consumption
The working condition of equipment.
7. a kind of control method, which is characterized in that be used for control device described in claim 1, the control device be used for
AC power source, mechanical switch, electrical equipment connection, which comprises
Transformed alternating current is detected, if detecting transformed alternating current, first state signal is exported, if detecting normal friendship
Galvanic electricity exports first state signal；
According to the first state signal or second status signal, the switch state of the mechanical switch is determined；
According to the switch state and default control logic, the working condition of the electrical equipment is controlled.
8. control method according to claim 7, which is characterized in that the control device further include: external control module,
The external control module is connect with the central control module；
The method also includes:
While controlling the working condition of the electrical equipment, controls the external control module and send state presentation instruction, with
Make and the external control module connection terminal in present condition with it is described identical with the current working status of electricity condition.
9. a kind of control system, which is characterized in that including mechanical switch, electrical equipment and described in any one of claims 1-6
Control device, the mechanical switch for connecting AC power source, the control device respectively with the mechanical switch, the electricity consumption
Equipment connection.
10. control system according to claim 9, which is characterized in that the control system is for being illuminated.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811238359.7A CN109309991B (en) | 2018-10-23 | 2018-10-23 | Control method, control device and control system |
| PCT/CN2019/111440 WO2020083081A1 (en) | 2018-10-23 | 2019-10-16 | Control method, control apparatus, and control system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811238359.7A CN109309991B (en) | 2018-10-23 | 2018-10-23 | Control method, control device and control system |
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| Publication Number | Publication Date |
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| CN109309991A true CN109309991A (en) | 2019-02-05 |
| CN109309991B CN109309991B (en) | 2021-04-27 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201811238359.7A Active CN109309991B (en) | 2018-10-23 | 2018-10-23 | Control method, control device and control system |
Country Status (2)
| Country | Link |
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| CN (1) | CN109309991B (en) |
| WO (1) | WO2020083081A1 (en) |
Cited By (2)
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| WO2020083081A1 (en) * | 2018-10-23 | 2020-04-30 | 深圳市联控智能科技有限公司 | Control method, control apparatus, and control system |
| CN112965418A (en) * | 2021-02-07 | 2021-06-15 | 深圳市联控智能科技有限公司 | Data transmission device and method, control equipment and control system |
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| CN114055474B (en) * | 2021-12-07 | 2023-06-16 | 中科新松有限公司 | Controller and control system of cooperative robot |
| CN117970835B (en) * | 2024-01-31 | 2024-07-23 | 上海时链节能科技有限公司 | Local remote high-efficiency switching control device |
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Also Published As
| Publication number | Publication date |
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| WO2020083081A1 (en) | 2020-04-30 |
| CN109309991B (en) | 2021-04-27 |
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