CN108693778A - Determine control method, power control module and the readable storage medium storing program for executing of frequency household electrical appliances - Google Patents
Determine control method, power control module and the readable storage medium storing program for executing of frequency household electrical appliances Download PDFInfo
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- CN108693778A CN108693778A CN201810479013.XA CN201810479013A CN108693778A CN 108693778 A CN108693778 A CN 108693778A CN 201810479013 A CN201810479013 A CN 201810479013A CN 108693778 A CN108693778 A CN 108693778A
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- 230000005611 electricity Effects 0.000 claims abstract description 98
- 230000005540 biological transmission Effects 0.000 claims abstract description 18
- 230000006870 function Effects 0.000 abstract description 10
- 238000001514 detection method Methods 0.000 abstract 1
- 238000010586 diagram Methods 0.000 description 4
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- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
- G05B15/00—Systems controlled by a computer
- G05B15/02—Systems controlled by a computer electric
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- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
- G05B19/00—Programme-control systems
- G05B19/02—Programme-control systems electric
- G05B19/418—Total factory control, i.e. centrally controlling a plurality of machines, e.g. direct or distributed numerical control [DNC], flexible manufacturing systems [FMS], integrated manufacturing systems [IMS] or computer integrated manufacturing [CIM]
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- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
- G05B2219/00—Program-control systems
- G05B2219/20—Pc systems
- G05B2219/26—Pc applications
- G05B2219/2642—Domotique, domestic, home control, automation, smart house
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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
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P90/00—Enabling technologies with a potential contribution to greenhouse gas [GHG] emissions mitigation
- Y02P90/02—Total factory control, e.g. smart factories, flexible manufacturing systems [FMS] or integrated manufacturing systems [IMS]
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- Quality & Reliability (AREA)
- Remote Monitoring And Control Of Power-Distribution Networks (AREA)
Abstract
The invention discloses a kind of control method for determining frequency household electrical appliances, power control module and readable storage medium storing program for executing, which includes the following steps:Whether the emitter of detection power control module has sent power-on command is determined frequency household electrical appliances to controlled, and obtains total electricity consumption current value of household electrical appliances;When detect emitter sent power-on command to it is controlled determine frequency household electrical appliances when, start timing, and judge whether the ratio of total electricity consumption current value and preset load current value is less than or equal to the default proprietary threshold that is switched in preset timing time;If the ratio for determining total electricity consumption current value and preset load current value in preset timing time is less than or equal to default booting proprietary threshold, control is controlled to determine the operation of frequency household electrical appliances normal boot-strap;Otherwise, control emitter transmission shutdown command determines frequency household electrical appliances to controlled, determines the shutdown of frequency household electrical appliances to control to be controlled.The present invention solves the problems, such as that determining frequency household electrical appliances under the limitation of intelligent control household electricity power functions frequently switches on machine.
Description
Technical field
The present invention relates to household appliance technical field more particularly to a kind of control method for determining frequency household electrical appliances, power control module and
Readable storage medium storing program for executing.
Background technology
Currently, in some low developed areas, it is home-use to need to limit since national grid infrastructure more falls behind
The present situation of electrical power (namely the total electricity consumption current value of limitation family) will if household electricity general power is more than limitation performance number
Causing air switch (also referred to as air-break), there is a phenomenon where disconnect.Air conditioner is the high-power electric appliance in family, if
In the time that other household electrical appliance are opened in family, it is then turned on air conditioner, air switch is possible to that there is a phenomenon where disconnect.
Since some determine several times that frequency household electrical appliances (such as fixed frequency air conditioner) are its rated current in the starting current of start-up phase, because
This detects that total electricity consumption current value of household electrical appliances is very big determining frequency household electrical appliances start-up phase, the current sensing means of power control module,
When total electricity consumption current value of household electrical appliances be more than preset load current value (i.e. the load current value of air switch in family) when, then by
The emitter of power control module sends shutdown command and determines frequency household electrical appliances to controlled, and final control result is exactly to lead to intelligent control
Controlled the phenomenon that determining the appearance continuous switching on and shutting down of frequency household electrical appliances under household electricity power functions limitation processed, so that power control mould
Block loses intelligence and adjusts the effect of household electricity power, and cause it is controlled determine frequency household electrical appliances and can not use, as fixed frequency air conditioner without
Method uses so that the experience sense of user is very poor.
Invention content
The main purpose of the present invention is to provide a kind of control methods for determining frequency household electrical appliances, it is intended to it is home-use to solve intelligent control
The problem of frequency household electrical appliances frequently switch on machine is determined under electrical power function restriction.
To achieve the goals above, the present invention provides a kind of control method for determining frequency household electrical appliances, the control for determining frequency household electrical appliances
Method includes the following steps:
S10, whether the emitter for detecting power control module has sent power-on command and determines frequency household electrical appliances to controlled, and obtains
Total electricity consumption current value of household electrical appliances;
S20, when detect the emitter of power control module sent power-on command to it is controlled determine frequency household electrical appliances when, beginning
Timing, and judge whether total electricity consumption current value and the ratio of preset load current value are less than in preset timing time
Or equal to default booting proprietary threshold;
S30, if determining total electricity consumption current value and preset load current value in the preset timing time
Ratio be less than or equal to the default booting proprietary threshold, then control and described controlled determine frequency household electrical appliances normal boot-strap and run;Otherwise,
The emitter transmission shutdown command for controlling the power control module determines frequency household electrical appliances to controlled, determines frequency man to control described be controlled
Electricity shutdown.
Preferably, further include after the step S10:
S40, when detect the emitter of power control module do not send power-on command to it is controlled determine frequency household electrical appliances when, judgement
Whether the ratio of total electricity consumption current value and preset load current value is less than or equal to default working stage threshold value;
S50, if the ratio of total electricity consumption current value and preset load current value is less than or equal to default working stage
Threshold value, then the emitter transmission power-on command for controlling the power control module determine frequency household electrical appliances to controlled, controlled fixed to control
Frequency household electrical appliances are switched on operation when receiving user's power-on instruction.
Preferably, further include after the step S50:
S60 sends power-on command in the emitter of the power control module and starts timing to the when of determining frequency household electrical appliances is controlled,
And judge whether total electricity consumption current value and the ratio of preset load current value are more than in the preset timing time
Default booting proprietary threshold;
S70, if determining total electricity consumption current value and preset load current value in the preset timing time
Ratio be more than the default booting proprietary threshold, then control the power control module emitter send shutdown command extremely
It is controlled to determine frequency household electrical appliances, determine the shutdown of frequency household electrical appliances to control described be controlled.
Preferably, the preset load current value is the load current value of air switch in family.
In addition, to achieve the above object, the present invention also provides a kind of power control module, the power control module includes
Power module, current sensing means, emitter, master controller and the memory being stored in the master controller simultaneously can be
What is run on processor in the master controller determines frequency home wiring control program;Wherein:
The power module, for providing power supply for the current sensing means, emitter and master controller;
The current sensing means, total electricity consumption current value for detecting household electrical appliances, and total electricity consumption current value is sent
To the master controller;
The emitter determines frequency household electrical appliances, to control the controlled work for determining frequency household electrical appliances for sending control command to controlled;
It is described to determine to realize following steps when frequency home wiring control program is executed by the processor in the master controller:
S10 detects the emitter and whether has sent power-on command and determine frequency household electrical appliances to controlled, and obtains total use of household electrical appliances
Electric current value;
S20, when detect the emitter sent power-on command to it is controlled determine frequency household electrical appliances when, beginning timing, and
Judge whether total electricity consumption current value and the ratio of preset load current value are less than or equal in advance in preset timing time
If being switched on proprietary threshold;
S30, if determining total electricity consumption current value and preset load current value in the preset timing time
Ratio be less than or equal to the default booting proprietary threshold, then control and described controlled determine frequency household electrical appliances normal boot-strap and run;Otherwise,
It controls the emitter transmission shutdown command and determines frequency household electrical appliances to controlled, determine the shutdown of frequency household electrical appliances to control described be controlled.
Preferably, described to determine also to realize following step when frequency home wiring control program is executed by the processor in the master controller
Suddenly:
S40, when detect the emitter do not send power-on command to it is controlled determine frequency household electrical appliances when, judge total electricity consumption
Whether the ratio of current value and preset load current value is less than or equal to default working stage threshold value;
S50, if the ratio of total electricity consumption current value and preset load current value is less than or equal to default working stage
Threshold value then controls the emitter and sends power-on command and determine frequency household electrical appliances to controlled, is controlled with control and determines frequency household electrical appliances and receiving
Be switched on operation when user's power-on instruction.
Preferably, described to determine also to realize following step when frequency home wiring control program is executed by the processor in the master controller
Suddenly:
S60 sends power-on command in the emitter and starts timing to the when of determining frequency household electrical appliances is controlled, and described preset
Judge whether the ratio of total electricity consumption current value and preset load current value is more than the default special threshold of booting in timing time
Value;
S70, if determining total electricity consumption current value and preset load current value in the preset timing time
Ratio be more than the default booting proprietary threshold, then control the emitter and send shutdown command and determine frequency household electrical appliances to controlled,
Determine the shutdown of frequency household electrical appliances to control described be controlled.
Preferably, the preset load current value is the load current value of air switch in family.
In addition, to achieve the above object, the present invention also provides a kind of readable storage medium storing program for executing, being deposited on the readable storage medium storing program for executing
Contain and determine frequency home wiring control program, it is described determine when frequency home wiring control program is executed by processor realize determine frequency household electrical appliances as described above
Control method.
The control method that the present invention determines frequency household electrical appliances has sent power-on command in the emitter for detecting power control module
Total electricity consumption current value and preset rated current are determined in the preset timing time being controlled after determining frequency household electrical appliances
When the ratio of value is less than or equal to the default booting proprietary threshold, controls and described controlled determine frequency household electrical appliances and continue holding normal boot-strap
Operation;Otherwise, the emitter transmission shutdown command for controlling the power control module determines frequency household electrical appliances to controlled, described in control
Controlled determine the shutdown of frequency household electrical appliances, i.e., the present invention is to have sent power-on command in the emitter of power control module and determine frequency man to being controlled
Total electricity consumption current value is determined in preset timing time after electricity with the ratio of preset load current value more than described
When default booting proprietary threshold, controls the emitter transmission shutdown command and determine frequency household electrical appliances to controlled, it is described controlled to control
It is not once to detect total electricity consumption current value of household electrical appliances more than preset rated current to determine the shutdown of frequency household electrical appliances namely the present invention
Described be controlled just is controlled when value (i.e. the load current value of air switch) and determines the shutdown of frequency household electrical appliances, and the present invention solves intelligent control man
Determine the problem of frequency household electrical appliances frequently switch on machine under the electric power function restriction of front yard, enhances user experience.
Description of the drawings
In order to more clearly explain the embodiment of the invention or the technical proposal in the existing technology, to embodiment or will show below
There is attached drawing needed in technology description to be briefly described, it should be apparent that, the accompanying drawings in the following description is only this
Some embodiments of invention for those of ordinary skill in the art without creative efforts, can be with
The structure shown according to these attached drawings obtains other attached drawings.
Fig. 1 is the flow diagram for the control method first embodiment that the present invention determines frequency household electrical appliances;
Fig. 2 is the flow diagram for the control method second embodiment that the present invention determines frequency household electrical appliances;
Fig. 3 is the flow diagram for the control method 3rd embodiment that the present invention determines frequency household electrical appliances;
Fig. 4 is the high-level schematic functional block diagram of one embodiment of power control module of the present invention.
The embodiments will be further described with reference to the accompanying drawings for the realization, the function and the advantages of the object of the present invention.
Specific implementation mode
It should be appreciated that the specific embodiments described herein are merely illustrative of the present invention, it is not intended to limit the present invention.
Since some determine several times that frequency household electrical appliances (such as fixed frequency air conditioner) are rated current in the starting current of start-up phase,
Total electricity consumption current value I of household electrical appliances is detected in the current sensing means of the start-up phase of fixed frequency air conditioner, power control moduleZVery
Greatly, total electricity consumption current value IZAll household electrical appliance having turned on is total in total current namely family i.e. on home bus
Electricity consumption current value IZIf the current sensing means of power control module detects total electricity consumption electric current IZIt is specified more than preset
Current value I0(the i.e. load current value I of air switch0) when just control power control module emitter send shutdown command to
Fixed frequency air conditioner is just switched on the problem of just shutting down at once it will cause fixed frequency air conditioner.
Although starting current of the fixed frequency air conditioner in start-up phase is very big, the duration of high current is very short, for example,
Fixed frequency air conditioner is usually between 2 to 3 times of its rated current in the starting current of start-up phase, and the duration does not exceed 1S.
Moreover, because the process that air switch disconnects not is total electricity consumption electric current I of household electrical appliancesZMore than the load current value I of air switch0
When just disconnect at once, but with flowing through the electric current of air switch and the load current value I0Ratio it is increasing, air
Switch keeping is shorter and shorter in the time of closed state, for example, when continuing to flow through the load current value I in air switch02
Times electric current when, air switch disconnect time be ten to more than ten seconds, when flow through air switch current value be the specified electricity
Flow valuve I03 times when, the turn-off time of air switch is 2 to 10 seconds.The present invention provides a kind of control method for determining frequency household electrical appliances, uses
In solving the problems, such as that determining frequency household electrical appliances under the limitation of intelligent control household electricity power functions frequently switches on machine, to enhance user experience
Sense.
Referring to Fig.1, in one embodiment, which includes the following steps:
S10, whether the emitter for detecting power control module has sent power-on command and determines frequency household electrical appliances to controlled, and obtains
Total electricity consumption current value of household electrical appliances;
S20, when detect the emitter of power control module sent power-on command to it is controlled determine frequency household electrical appliances when, beginning
Timing, and judge whether total electricity consumption current value and the ratio of preset load current value are less than in preset timing time
Or equal to default booting proprietary threshold;
Specifically, the present embodiment determine the control methods of frequency household electrical appliances first and be to detect power control module emitter whether
It has sent power-on command and has determined frequency household electrical appliances to controlled, and obtained total electricity consumption current value I of household electrical appliancesZ, when detecting power control module
Emitter sent power-on command to it is controlled determine frequency household electrical appliances when, beginning timing, timing time t, and in preset timing
Judge total electricity consumption current value I in time T0ZWith preset load current value I0Ratio K (i.e. K=IZ/I0) whether be less than
Or equal to default booting proprietary threshold K1.
It should be noted that in the present embodiment, total electricity consumption current value I of the household electrical appliancesZFor the total current on home bus,
Namely in family all household electrical appliance having turned on total electricity consumption current value IZ;In the present embodiment, the preset rated current
Value I0For the load current value I of air switch in family0。
It is understood that the default booting proprietary threshold K1 and the preset timing time T0 can be according to reality
Situation is set.In the present embodiment, the default booting proprietary threshold K1 is greater than or equal to 2 and less than or equal to 3, i.e., 2≤
K1≦3;The preset timing time T0 is greater than or equal to 0.5S and is less than or equal to 2S, i.e. 0.5S≤T0≤2S.Preferably,
In the present embodiment, the default booting proprietary threshold K1 is 2, i.e. K1=2;Preferably, in the present embodiment, the preset timing
Time T0 is 1.5S, i.e. T1=1.5S.
S30, if determining total electricity consumption current value and preset load current value in the preset timing time
Ratio be less than or equal to the default booting proprietary threshold, then control and described controlled determine frequency household electrical appliances normal boot-strap and run;Otherwise,
The emitter transmission shutdown command for controlling the power control module determines frequency household electrical appliances to controlled, determines frequency man to control described be controlled
Electricity shutdown.
Specifically, if the control method that the present embodiment determines frequency household electrical appliances has been sent out in the emitter for detecting power control module
Send power-on command to determining in the preset timing time T0 after frequency household electrical appliances to determine (i.e. within the period of 0≤t≤T0)
Total electricity consumption current value IZWith preset load current value I0Ratio K be less than or equal to the default booting proprietary threshold K1,
Determine K=IZ/I0≤ K1 then controls described be controlled and determines the operation of frequency household electrical appliances normal boot-strap;Otherwise, the power control is controlled
The emitter of module sends shutdown command and determines frequency household electrical appliances to controlled, determines the shutdown of frequency household electrical appliances to control described be controlled.That is this implementation
If example determines the control methods of frequency household electrical appliances has sent power-on command to determining frequency household electrical appliances in the emitter for detecting power control module
Total electricity consumption current value I is determined in 1.5S afterwardsZWith preset load current value I0Ratio K be less than or equal to 2, that is, sentence
Break to K≤2, then controls described be controlled and determine the operation of frequency household electrical appliances normal boot-strap;Otherwise, the transmitting dress of the power control module is controlled
It sets transmission shutdown command and determines frequency household electrical appliances to controlled, determine the shutdown of frequency household electrical appliances to control described be controlled.
If the control method that the present embodiment determines frequency household electrical appliances has sent booting in the emitter for detecting power control module
It orders to determining to determine total electricity consumption current value I in the preset timing time T0 after frequency household electrical appliancesZWith it is preset specified
Current value I0Ratio K be less than or equal to the default booting proprietary threshold K1, that is, determine K=IZ/I0When≤K1, then control
It is described controlled determine frequency household electrical appliances and continue that normal boot-strap is kept to run;Otherwise, the emitter for controlling the power control module is sent
Shutdown command determines frequency household electrical appliances to controlled, determines the shutdown of frequency household electrical appliances to control described be controlled, i.e., the present embodiment is in the preset timing
Total electricity consumption current value I is determined in time T0ZWith preset load current value I0Ratio K to be more than the default booting special
With threshold k 1, that is, determine K=IZ/I0>When K1, controls the transmission shutdown command of the emitter 103 and determines frequency household electrical appliances to controlled,
To control, described controlled determine the shutdown of frequency household electrical appliances namely the present embodiment be not in the total electricity consumption current value I for once detecting household electrical appliancesZ
More than preset load current value I0Described be controlled just is controlled when (i.e. the load current value of air switch) determines the shutdown of frequency household electrical appliances, from
And solve the problems, such as that the limitation of intelligent control household electricity power functions is lower controlled and determine frequency household electrical appliances and frequently switch on machine, that is, avoid by
Control determines frequency household electrical appliances and the phenomenon that continuous switching on and shutting down occurs, and then enhances user experience.
Further, with reference to Fig. 2, based on the above-mentioned control method first embodiment for determining frequency household electrical appliances, determine frequency man in the present invention
In the second embodiment of the control method of electricity, further include after above-mentioned steps S10:
S40, when detect the emitter of power control module do not send power-on command to it is controlled determine frequency household electrical appliances when, judgement
Whether the ratio of total electricity consumption current value and preset load current value is less than or equal to default working stage threshold value;
S50, if the ratio of total electricity consumption current value and preset load current value is less than or equal to default working stage
Threshold value, then the emitter transmission power-on command for controlling the power control module determine frequency household electrical appliances to controlled, controlled fixed to control
Frequency household electrical appliances are switched on operation when receiving user's power-on instruction.
Specifically, the present embodiment determines the control methods of frequency household electrical appliances when detecting that the emitter of power control module is not sent
Power-on command to it is controlled determine frequency household electrical appliances when, judge total electricity consumption current value IZWith preset load current value I0Ratio K whether
Less than or equal to default working stage threshold k 2;If determining total electricity consumption current value IZWith preset load current value I0's
Ratio K is less than or equal to default working stage threshold k 2, that is, determines K=IZ/I0≤ K2 then controls the power control module
Emitter send power-on command and determine frequency household electrical appliances to controlled, be controlled with control and determine frequency household electrical appliances receiving user's power-on instruction and be
Booting operation.
Controlled determine frequency household electrical appliances it should be noted that described and only received again in the case where receiving user's power-on instruction
Boot action is just executed when the power-on instruction that the emitter of the power control module is sent, i.e., is only needed in user
The controlled power-on command for determining just to send the emitter of the power control module when booting of frequency household electrical appliances responds, institute
Even if stating the controlled transmitting dress determined frequency household electrical appliances and have received power control module in the case where not receiving user's power-on instruction
Set the power-on command of transmission, it is described controlled to determine frequency household electrical appliances and execute boot action.
It is understood that above-mentioned default working stage threshold k 2 can be set according to actual conditions.The present embodiment
In, the default working stage threshold k 2 is greater than or equal to 1 and is less than or waits 1.5, i.e. 1≤K2≤1.5.Preferably, this implementation
In example, the default working stage threshold k 2 is 1.3, i.e. K2=1.3.That is the present embodiment is determined the control methods of frequency household electrical appliances and is being detected
If to power control module emitter do not send power-on command to it is controlled determine frequency household electrical appliances when determine total electricity consumption electric current
Value IZWith preset load current value I0Ratio K be less than or equal to 1.3, that is, determine K=IZ/I0≤ 1.3, then described in control
The emitter of power control module sends power-on command and determine frequency household electrical appliances to controlled, is controlled with control and determines frequency household electrical appliances and receiving use
Family power-on instruction is booting operation.The control method that the present embodiment determines frequency household electrical appliances solves intelligent control household electricity power functions
Lower be controlled of limitation determines the problem of frequency household electrical appliances frequently switch on machine, that is, avoids controlled the phenomenon that determining the appearance continuous switching on and shutting down of frequency household electrical appliances,
And then enhance user experience.
Further, with reference to Fig. 3, based on the above-mentioned control method second embodiment for determining frequency household electrical appliances, determine frequency man in the present invention
In the 3rd embodiment of the control method of electricity, further include after above-mentioned steps S50:
S60 sends power-on command in the emitter of the power control module and starts timing to the when of determining frequency household electrical appliances is controlled,
And judge whether total electricity consumption current value and the ratio of preset load current value are more than in the preset timing time
Default booting proprietary threshold;
S70, if determining total electricity consumption current value and preset load current value in the preset timing time
Ratio be more than the default booting proprietary threshold, then control the power control module emitter send shutdown command extremely
It is controlled to determine frequency household electrical appliances, determine the shutdown of frequency household electrical appliances to control described be controlled.
Specifically, the present embodiment determines emitter transmission booting of the control method in the power control module of frequency household electrical appliances
Order to it is controlled determine frequency household electrical appliances when start timing, timing time t, and in the preset timing time T0 (i.e. 0≤t≤
In the period of T0) judge total electricity consumption current value IZWith preset load current value I0Ratio K whether be more than default booting
Proprietary threshold K1, that is, judge whether K is more than K1, if in the preset timing time T0 (i.e. in the period of 0≤t≤T0)
Determine total electricity consumption current value IZWith preset load current value I0Ratio K be more than the default booting proprietary threshold K1,
Determine K=IZ/I0>K1, then the emitter transmission shutdown command for controlling the power control module determine frequency man to controlled
Electricity determines the shutdown of frequency household electrical appliances to control described be controlled.
The present embodiment determines the control method of frequency household electrical appliances due to being to send booting in the emitter of the power control module
It is determined (i.e. in the period of 0≤t≤T0) in order to the preset timing time T0 being controlled after determining frequency household electrical appliances described
Total electricity consumption current value IZWith preset load current value I0Ratio K (determine K=when being more than default booting proprietary threshold K1
IZ/I0>When K1) emitter that just controls the power control module sends shutdown command and determines frequency household electrical appliances to controlled, to control
It states to be controlled and determines the shutdown of frequency household electrical appliances, i.e., the present embodiment is not in the total electricity consumption current value I for once detecting household electrical appliancesZMore than preset
Load current value I0Described be controlled just is controlled when (i.e. the load current value of air switch) and determines the shutdown of frequency household electrical appliances, to solve intelligence
Lower be controlled of household electricity power functions limitation can be controlled and determine the problem of frequency household electrical appliances frequently switch on machine, that is, avoid to be controlled and determine frequency household electrical appliances
There is the phenomenon that continuous switching on and shutting down, and then enhances user experience.
The present invention also provides a kind of power control modules, with reference to Fig. 4, in one embodiment, the power control module 100 packet
It includes power module 101, current sensing means 102, emitter 103, master controller 104 and is stored in the master controller
Memory in 104 and what can be run on the processor in the master controller 104 determine frequency home wiring control program.
Specifically, in the present embodiment, the power module 101, for being the current sensing means 102, the transmitting
Device 103 and the master controller 104 provide power supply;
The current sensing means 102, total electricity consumption current value for detecting household electrical appliances, and total electricity consumption current value is sent out
It send to the master controller 104;
The emitter 103 determines frequency household electrical appliances (not shown) for sending control command to controlled, to control controlled fixed frequency
The work of household electrical appliances;
It is described to determine to realize when frequency home wiring control program is executed by the processor in the master controller 104 in the present embodiment
Following steps:
S10, whether the emitter for detecting power control module has sent power-on command and determines frequency household electrical appliances to controlled, and obtains
Total electricity consumption current value of household electrical appliances;
S20, when detect the emitter of power control module sent power-on command to it is controlled determine frequency household electrical appliances when, beginning
Timing, and judge whether total electricity consumption current value and the ratio of preset load current value are less than in preset timing time
Or equal to default booting proprietary threshold;
S30, if determining total electricity consumption current value and preset load current value in the preset timing time
Ratio be less than or equal to the default booting proprietary threshold, then control and described controlled determine frequency household electrical appliances normal boot-strap and run;Otherwise,
The emitter transmission shutdown command for controlling the power control module determines frequency household electrical appliances to controlled, determines frequency man to control described be controlled
Electricity shutdown.
It is understood that the default booting proprietary threshold K1 and the preset timing time T0 can be according to reality
Situation is set.In the present embodiment, the default booting proprietary threshold K1 is greater than or equal to 2 and less than or equal to 3, i.e., 2≤
K1≦3;The preset timing time T0 is greater than or equal to 0.5S and is less than or equal to 2S, i.e. 0.5S≤T0≤2S.Preferably,
The default booting proprietary threshold K1 is 2, i.e. K1=2;Preferably, the preset timing time T0 is 1.5S, that is, T1=
1.5S。
Determine frequency home wiring control program further, in this embodiment described and held by the processor in the master controller 104
Following steps are also realized when row:
S40, when detect the emitter of power control module do not send power-on command to it is controlled determine frequency household electrical appliances when, judgement
Whether the ratio of total electricity consumption current value and preset load current value is less than or equal to default working stage threshold value;
S50, if the ratio of total electricity consumption current value and preset load current value is less than or equal to default working stage
Threshold value, then the emitter transmission power-on command for controlling the power control module determine frequency household electrical appliances to controlled, controlled fixed to control
Frequency household electrical appliances are switched on operation when receiving user's power-on instruction.
It is understood that above-mentioned default working stage threshold k 2 can be set according to actual conditions.The present embodiment
In, the default working stage threshold k 2 is greater than or equal to 1 and is less than or waits 1.5, i.e. 1≤K2≤1.5.Preferably, this implementation
In example, the default working stage threshold k 2 is 1.3, i.e. K2=1.3.
Further, in this embodiment described determine frequency home wiring control program by the processor execution in the master controller
When also realize following steps:
S60 sends power-on command in the emitter of the power control module and starts timing to the when of determining frequency household electrical appliances is controlled,
And judge whether total electricity consumption current value and the ratio of preset load current value are more than in the preset timing time
Default booting proprietary threshold;
S70, if determining total electricity consumption current value and preset load current value in the preset timing time
Ratio be more than the default booting proprietary threshold, then control the power control module emitter send shutdown command extremely
It is controlled to determine frequency household electrical appliances, determine the shutdown of frequency household electrical appliances to control described be controlled.
The master controller 104 in the present embodiment power control module 100 is detecting that the emitter 103 sent out
It send power-on command to when determining frequency household electrical appliances, starts timing, timing time t, and (i.e. 0≤t≤T0 in preset timing time T0
Period in) judge that the current sensing means 102 detects total electricity consumption current value I of household electrical appliancesZWith preset rated current
Value I0Ratio K whether be less than or equal to default booting proprietary threshold K1;If being determined in the preset timing time T0
Total electricity consumption current value IZWith preset load current value I0Ratio K be less than or equal to the default booting proprietary threshold K1,
Determine K=IZ/I0≤ K1 then controls described be controlled and determines the operation of frequency household electrical appliances normal boot-strap;Otherwise, the emitter is controlled
103 transmission shutdown commands determine frequency household electrical appliances to controlled, determine the shutdown of frequency household electrical appliances to control described be controlled, i.e., the present embodiment is described default
Timing time T0 in determine total electricity consumption current value IZWith preset load current value I0Ratio K be more than it is described default
Be switched on proprietary threshold K1, that is, determines K=IZ/I0>When K1, controls the emitter 103 and send shutdown command to controlled fixed frequency
Household electrical appliances described controlled determine the shutdown of frequency household electrical appliances namely the present embodiment is not once detecting that total electricity consumption of household electrical appliances is electric to control
Flow valuve IZMore than preset load current value I0Described be controlled just is controlled when (i.e. the load current value of air switch) determines frequency household electrical appliances pass
Machine determines frequency household electrical appliances and frequently switches on machine, that is, keeps away to solve the problems, such as that the limitation of intelligent control household electricity power functions is lower controlled
Exempt from controlled the phenomenon that determining the appearance continuous switching on and shutting down of frequency household electrical appliances, and then enhances user experience.
The present invention also provides a kind of readable storage medium storing program for executing, it is stored on the readable storage medium storing program for executing and determines frequency home wiring control program,
When the processor determined in main control module 104 described in frequency home wiring control program power control module 100 shown in Fig. 4 executes
Realize the step of determining the control method of frequency household electrical appliances as described above.
It these are only the preferred embodiment of the present invention, be not intended to limit the scope of the invention, it is every to utilize this hair
Equivalent structure or equivalent flow shift made by bright specification and accompanying drawing content is applied directly or indirectly in other relevant skills
Art field, is included within the scope of the present invention.
Claims (9)
1. a kind of control method for determining frequency household electrical appliances, which is characterized in that the control method for determining frequency household electrical appliances includes the following steps:
S10, whether the emitter for detecting power control module has sent power-on command and determines frequency household electrical appliances to controlled, and obtains household electrical appliances
Total electricity consumption current value;
S20, when detect the emitter of power control module sent power-on command to it is controlled determine frequency household electrical appliances when, start to count
When, and judge in preset timing time the ratio of total electricity consumption current value and preset load current value whether be less than or
Equal to default booting proprietary threshold;
S30, if determining the ratio of total electricity consumption current value and preset load current value in the preset timing time
Value is less than or equal to the default booting proprietary threshold, then controls described be controlled and determine the operation of frequency household electrical appliances normal boot-strap;Otherwise, it controls
The emitter of the power control module sends shutdown command and determines frequency household electrical appliances to controlled, determines frequency household electrical appliances pass to control described be controlled
Machine.
2. the control method as described in claim 1 for determining frequency household electrical appliances, which is characterized in that further include after the step S10:
S40, when detect the emitter of power control module do not send power-on command to it is controlled determine frequency household electrical appliances when, described in judgement
Whether the ratio of total electricity consumption current value and preset load current value is less than or equal to default working stage threshold value;
S50, if the ratio of total electricity consumption current value and preset load current value is less than or equal to default working stage threshold value,
The emitter transmission power-on command for then controlling the power control module determines frequency household electrical appliances to controlled, determines frequency household electrical appliances to control to be controlled
Be switched on operation when receiving user's power-on instruction.
3. the control method as claimed in claim 2 for determining frequency household electrical appliances, which is characterized in that further include after the step S50:
S60, the emitter of the power control module send power-on command to it is controlled determine frequency household electrical appliances when start timing, and
Judge whether the ratio of total electricity consumption current value and preset load current value is more than in the preset timing time to preset
Be switched on proprietary threshold;
S70, if determining the ratio of total electricity consumption current value and preset load current value in the preset timing time
Value is more than the default booting proprietary threshold, then the emitter for controlling the power control module sends shutdown command to controlled
Determine frequency household electrical appliances, determines the shutdown of frequency household electrical appliances to control described be controlled.
4. determining the control method of frequency household electrical appliances as claimed any one in claims 1 to 3, which is characterized in that the preset volume
Constant current value is the load current value of air switch in family.
5. a kind of power control module, which is characterized in that the power control module include power module, current sensing means,
Emitter, master controller and the memory being stored in the master controller simultaneously can be in the processors in the master controller
Frequency home wiring control program is determined in upper operation;Wherein:
The power module, for providing power supply for the current sensing means, emitter and master controller;
The current sensing means, total electricity consumption current value for detecting household electrical appliances, and total electricity consumption current value is sent to institute
State master controller;
The emitter determines frequency household electrical appliances, to control the controlled work for determining frequency household electrical appliances for sending control command to controlled;
It is described to determine to realize following steps when frequency home wiring control program is executed by the processor in the master controller:
S10 detects the emitter and whether has sent power-on command and determine frequency household electrical appliances to controlled, and the total electricity consumption for obtaining household electrical appliances is electric
Flow valuve;
S20, when detect the emitter sent power-on command to it is controlled determine frequency household electrical appliances when, start timing, and presetting
Timing time in judge whether the ratio of total electricity consumption current value and preset load current value is opened less than or equal to presetting
Machine proprietary threshold;
S30, if determining the ratio of total electricity consumption current value and preset load current value in the preset timing time
Value is less than or equal to the default booting proprietary threshold, then controls described be controlled and determine the operation of frequency household electrical appliances normal boot-strap;Otherwise, it controls
The emitter sends shutdown command and determines frequency household electrical appliances to controlled, determines the shutdown of frequency household electrical appliances to control described be controlled.
6. power control module as claimed in claim 5, which is characterized in that described to determine frequency home wiring control program by the master control
Processor in device processed also realizes following steps when executing:
S40, when detect the emitter do not send power-on command to it is controlled determine frequency household electrical appliances when, judge total electricity consumption electric current
Whether value and the ratio of preset load current value are less than or equal to default working stage threshold value;
S50, if the ratio of total electricity consumption current value and preset load current value is less than or equal to default working stage threshold value,
It then controls the emitter and sends power-on command and determine frequency household electrical appliances to controlled, be controlled with control and determine frequency household electrical appliances and open receiving user
Booting operation when machine instructs.
7. power control module as claimed in claim 6, which is characterized in that described to determine frequency home wiring control program by the master control
Processor in device processed also realizes following steps when executing:
S60 sends power-on command in the emitter and starts timing to the when of determining frequency household electrical appliances is controlled, and in the preset timing
Judge whether the ratio of total electricity consumption current value and preset load current value is more than default booting proprietary threshold in time;
S70, if determining the ratio of total electricity consumption current value and preset load current value in the preset timing time
Value is more than the default booting proprietary threshold, then controls the emitter transmission shutdown command and determine frequency household electrical appliances to controlled, with control
It makes described be controlled and determines the shutdown of frequency household electrical appliances.
8. the power control module as described in any one of claim 5 to 7, which is characterized in that the preset rated current
Value is the load current value of air switch in family.
9. a kind of readable storage medium storing program for executing, which is characterized in that be stored on the readable storage medium storing program for executing and determine frequency home wiring control program, institute
It states and determines to realize the control for determining frequency household electrical appliances as described in any one of claims 1 to 4 when frequency home wiring control program is executed by processor
The step of method.
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| CN201810479013.XA CN108693778B (en) | 2018-05-17 | 2018-05-17 | Control method of fixed frequency household appliance, power control module and readable storage medium |
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| CN201810479013.XA CN108693778B (en) | 2018-05-17 | 2018-05-17 | Control method of fixed frequency household appliance, power control module and readable storage medium |
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