CN109059185A - Method, apparatus, system, equipment and the storage medium that air quantity is adjusted - Google Patents
Method, apparatus, system, equipment and the storage medium that air quantity is adjusted Download PDFInfo
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- CN109059185A CN109059185A CN201810756988.2A CN201810756988A CN109059185A CN 109059185 A CN109059185 A CN 109059185A CN 201810756988 A CN201810756988 A CN 201810756988A CN 109059185 A CN109059185 A CN 109059185A
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- air
- air quantity
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- supply air
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F11/00—Control or safety arrangements
- F24F11/30—Control or safety arrangements for purposes related to the operation of the system, e.g. for safety or monitoring
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F11/00—Control or safety arrangements
- F24F11/62—Control or safety arrangements characterised by the type of control or by internal processing, e.g. using fuzzy logic, adaptive control or estimation of values
- F24F11/63—Electronic processing
- F24F11/64—Electronic processing using pre-stored data
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F11/00—Control or safety arrangements
- F24F11/70—Control systems characterised by their outputs; Constructional details thereof
- F24F11/72—Control systems characterised by their outputs; Constructional details thereof for controlling the supply of treated air, e.g. its pressure
- F24F11/74—Control systems characterised by their outputs; Constructional details thereof for controlling the supply of treated air, e.g. its pressure for controlling air flow rate or air velocity
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F11/00—Control or safety arrangements
- F24F11/88—Electrical aspects, e.g. circuits
-
- 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
- Y02B30/00—Energy efficient heating, ventilation or air conditioning [HVAC]
- Y02B30/70—Efficient control or regulation technologies, e.g. for control of refrigerant flow, motor or heating
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- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Signal Processing (AREA)
- Physics & Mathematics (AREA)
- Fuzzy Systems (AREA)
- Mathematical Physics (AREA)
- Fluid Mechanics (AREA)
- Air Conditioning Control Device (AREA)
Abstract
The present invention relates to method, apparatus, system, equipment and storage mediums that air quantity is adjusted, are applied to fresh air system field.The described method includes: obtaining the influence value of sensor, the sensor is used to incude the air-supply air quantity of fresh air system blowing unit；The current air-supply air quantity of the fresh air system is determined according to the influence value；Motor speed needed for determining that current air-supply air quantity needs timing, determination to correct, as rotating speed of target；Motor operating voltage needed for realizing the rotating speed of target is obtained, as target voltage；Using the operating voltage of target voltage adjustment motor.The embodiment of the present invention solves the problems, such as that the practical fresh air volume of existing fresh air system deviates its design object value, realizes the purpose of automatic adjusument fresh air system air-supply air quantity.
Description
Technical field
The present invention relates to fresh air system technical field, the method, apparatus adjusted more particularly to the air quantity of fresh air system is
System, equipment and storage medium.
Background technique
A set of independent air processing system that fresh air system is made of blowing unit and air exhaust units, it is according to closed
Indoor side special equipment is formed " new distinguished and admirable indoors to interior air-supply, then from the other side from special equipment to outdoor air draft
Dynamic field ", to meet the needs of indoor fresh air ventilating.
In the implementation of the present invention, following problem exists in the prior art in inventor, and fresh air system is with work
Make the extension of time, the practical air-supply air quantity of blowing unit will receive the influence of the factors such as the filter net jam in air duct and increasingly
Decaying, being gradually deviated from the target air-supply air quantity that design is promised to undertake leads to indoor air quality so as to cause the insufficient supply of fresh air volume
Decline.
Summary of the invention
Based on this, it is necessary to aiming at the problem that the practical air-supply air quantity of existing fresh air system deviates its design object value, provide
A kind of method, apparatus, system, equipment and storage medium that air quantity is adjusted.
In a first aspect, the embodiment of the present invention provides a kind of method that air quantity is adjusted, comprising:
The influence value of sensor is obtained, the sensor is used to incude the air-supply air quantity of fresh air system blowing unit；
The current air-supply air quantity of the fresh air system is determined according to the influence value；
Motor speed needed for determining that current air-supply air quantity needs timing, determination to correct, as rotating speed of target；
Motor operating voltage needed for realizing the rotating speed of target is obtained, as target voltage；
Using the operating voltage of target voltage adjustment motor.
In one embodiment, further includes:
According to the practical air-supply air quantity and target air-supply air quantity, determine whether current air-supply air quantity needs to correct.
It is in one embodiment, described that the current air-supply air quantity of the fresh air system is determined according to the influence value, comprising:
Obtain in the first corresponding relationship with the immediate influence value of the influence value, as target influence value；
Air-supply air quantity corresponding to target influence value described in first corresponding relationship is obtained, as current air-supply wind
Amount；
It include the corresponding pass between the air-supply air quantity of blowing unit and the influence value of sensor in first corresponding relationship
System.
In one embodiment, motor speed needed for the determining correction, comprising:
Revolving speed corresponding with target air-supply air quantity in the second corresponding relationship is obtained, is turned as motor needed for determining correction
Speed；
It include the corresponding relationship between air-supply air quantity and motor speed in second corresponding relationship.
In one embodiment, further includes:
Sensor sensing value and motor speed when obtaining each air-supply air quantity；
The corresponding sensor sensing value of multiple air-supply air quantities and motor speed are saved as into a relation list；The pass
It include first corresponding relationship and the second corresponding relationship in series of tables；It include target air-supply wind in the multiple air-supply air quantity
Amount.
In one embodiment, the motor is the direct current generator with speed feedback function；
Motor operating voltage needed for the rotating speed of target is realized in the acquisition, comprising:
The current rotating speed for obtaining direct current generator feedback, as first motor revolving speed；
Motor operating voltage when first motor revolving speed is obtained, as first voltage；
According to the first motor revolving speed, first voltage and rotating speed of target, determine needed for realizing the rotating speed of target
Motor operating voltage；
And/or
The operating voltage using target voltage adjustment motor, comprising:
Required adjustment number is determined according to the target voltage and preset adjustment gradient, every time according to the adjustment
Gradient adjusts the operating voltage of motor, until reaching the adjustment number.
Second aspect, the embodiment of the present invention provide a kind of device that air quantity is adjusted, comprising:
Sensor information obtains module, and for obtaining the influence value of sensor, the sensor is for incuding fresh air system
The air-supply air quantity of blowing unit；
Air quantity determining module, for determining the current air-supply air quantity of the fresh air system according to the influence value；
Revolving speed determining module, for the motor needed for determining that current air-supply air quantity needs timing, determination to correct
Revolving speed, as rotating speed of target；The motor is for driving blowing unit to blow；
Voltage determination module, for motor operating voltage needed for obtaining the realization rotating speed of target, as target voltage；
Execution module is adjusted, for the operating voltage using target voltage adjustment motor.
The third aspect, the embodiment of the present invention provide a kind of system that air quantity is adjusted, comprising: fresh air system master control and sensing
Device；
At the air outlet of the sensor setting and fresh air system blowing unit, for incuding the air-supply wind of fresh air system
Amount, and to fresh air system master control feedback-induced value；
The fresh air system master control is used to obtain the influence value of sensor；The fresh air system is determined according to the influence value
Current air-supply air quantity；Motor speed needed for determining that current air-supply air quantity needs timing, determination to correct, as mesh
Mark revolving speed；Motor operating voltage needed for realizing the rotating speed of target is obtained, as target voltage；Using the target voltage tune
The operating voltage of whole motor.
Fourth aspect, the embodiment of the present invention provide a kind of computer equipment, including memory and processor, the memory
It is stored with computer program, the processor realizes that the air quantity such as above-mentioned any embodiment is adjusted when executing the computer program
Method.
5th aspect, the embodiment of the present invention provide a kind of computer storage medium, are stored thereon with computer program, the journey
The method that the air quantity such as above-mentioned any embodiment is adjusted is realized when sequence is executed by processor.
A technical solution in above-mentioned technical proposal has the following advantages that or the utility model has the advantages that by sensor sensing fresh air
The air-supply air quantity of system blowing unit simultaneously feeds back to master control, and then master control can determine fresh air according to the influence value of sensor feedback
The current air-supply air quantity of system；Motor speed needed for determining that current air-supply air quantity needs timing, determination to correct, makees
For rotating speed of target；The motor is for driving blowing unit to blow；Obtain the work electricity of motor needed for realizing the rotating speed of target
Pressure, as target voltage；Using the operating voltage of target voltage adjustment motor, by the air-supply air quantity of the fresh air system
Adjustment is matched as target air-supply air quantity.
In some embodiments, reality can also be obtained by the direct current generator with speed feedback function in fresh air system
When motor speed and operating voltage, motor speed is adjusted to full by and then target voltage needed for determining adjustment motor speed
The revolving speed of foot-eye air-supply air quantity prevents the fluctuation up and down of fresh air system blowing unit air-supply air quantity.
Detailed description of the invention
Fig. 1 is the applied environment figure for the method that air quantity is adjusted in one embodiment；
Fig. 2 is the schematic flow chart for the method that the air quantity of an embodiment is adjusted；
Fig. 3 is the schematic flow chart for the method that the air quantity of another embodiment is adjusted；
Fig. 4 is the schematic diagram for the device that the air quantity of an embodiment is adjusted；
Fig. 5 is the internal structure chart of fresh air system main control device in an embodiment.
Specific embodiment
In order to make the objectives, technical solutions, and advantages of the present invention clearer, with reference to the accompanying drawings and embodiments, right
The present invention is further elaborated.It should be appreciated that the specific embodiments described herein are merely illustrative of the present invention, and
It is not used in the restriction present invention.
Referenced herein " embodiment " is it is meant that a particular feature, structure, or characteristic described can wrap in conjunction with the embodiments
It is contained at least one embodiment of the application.Each position in the description occur the phrase might not each mean it is identical
Embodiment, nor the independent or alternative embodiment with other embodiments mutual exclusion.Those skilled in the art explicitly and
Implicitly understand, embodiment described herein can be combined with other embodiments.
The method that air quantity provided by the present application is adjusted, can be applied in application environment as shown in Figure 1.Wherein, fresh air
System includes master control, blowing unit, air exhaust units and motor；It is made up of blowing unit and air exhaust units a set of independent empty
Gas processing system, the special equipment of side blowing unit is to indoor air-supply indoors, then from the other side by the special of air exhaust units
With equipment to outdoor air draft, " fresh air field of flow " thus is formed indoors, meets the needs of indoor fresh air ventilating.
Wherein, master control is connect with motor signal, on the one hand master control is used to obtain the rotary speed information of motor, is on the other hand also used
In the revolving speed of the operating voltage adjustment motor by adjusting motor；Motor can be one or more for acting on blowing unit
Motor is also possible to act on one or more motor of air exhaust units, as long as " fresh air field of flow " can be formed indoors
?.In following embodiment, the realization of air quantity adjusting method is illustrated by taking the motor for acting on blowing unit as an example.
In one embodiment, as shown in Fig. 2, providing a kind of method that air quantity is adjusted, it is applied in Fig. 1 in this way
Master control for be illustrated, comprising the following steps:
S110, obtains the influence value of sensor, and the sensor is used to incude the air-supply air quantity of fresh air system blowing unit.
The sensor can be air flow sensor, can be in the air-supply air quantity difference of fresh air system blowing unit
Export different influence values.Wherein, the size of the size of the influence value of sensor and air-supply air quantity value is positive relationship, that is, is blown
When airflow value is larger, influence value is also larger, and when air-supply air quantity value is smaller, influence value is also smaller, and physical relationship can be linear pass
System, is also possible to non-linear relation.
In one embodiment, which is set at the air outlet in blowing unit air duct, can accurately detect blowing unit
The air quantity of submitting.
It should be noted that the influence value of sensor is necessarily air-supply air quantity value itself, and such as: when practical air-supply air quantity
When value is 400 cubes of meter per seconds, the influence value of sensor can be 10000；When practical air-supply air quantity value is 600 cubes of meter per seconds
When, the influence value of sensor can be 14000.Therefore in this case, the influence value of sensor is not construed as actually sending
Wind airflow value.
In some cases, sensor can detect primary current air-supply air quantity at interval of certain time, such as often
50ms detection is primary.The acquisition modes for obtaining the influence value of sensor can be the mode that master control is actively obtained to sensor,
It can be the mode of the information feedback of the passive receiving sensor of master control.It can specifically select, not limit this according to the actual situation.
In one embodiment, the influence value of sensor can be periodically obtained, such as every 10 according to setting time interval
The influence value of minute acquisition primary transducer, it is possible thereby to preferably prevent the fresh air system working time from too long air output wave occur
Dynamic problem.It should be understood that in other embodiments, the influence value of sensor, close supervision air-supply can also be obtained in real time
The air output of system, which are further ensured that fresh air system air output maintains a stable level.
S120 determines the current air-supply air quantity of the fresh air system according to the influence value.
Since the influence value and air-supply air quantity of sensor are there are substantial connection, according to testing obtained influence value in advance
Mathematical relationship between air-supply air quantity, it may be determined that go out the current practical air-supply air quantity of fresh air system.
In one embodiment, the step of determining current air-supply air quantity be for example: obtain in known first corresponding relationship with
The immediate influence value of influence value, as target influence value；By first corresponding relationship, the target induction is obtained
The corresponding air-supply air quantity of value, as current air-supply air quantity；It include the air-supply air quantity of blowing unit in the first corresponding relationship
Corresponding relationship between the influence value of sensor.
By the corresponding relationship established between the air-supply air quantity of blowing unit and the influence value of sensor in advance, facilitate master control
Practical air-supply air quantity is quickly determined according to influence value, and then improves the sensitivity that air quantity is adjusted.
S130, the motor speed needed for determining that current air-supply air quantity needs timing, determination to correct, as target
Revolving speed；The motor is for driving blowing unit to blow.
In one embodiment, current air-supply air quantity can be determined according to the practical air-supply air quantity and target air-supply air quantity
Whether need to correct.Such as: according to the difference of the practical air-supply air quantity and target air-supply air quantity, determine that the fresh air system is worked as
Preceding ventilation state；Alternatively, determining that the fresh air system is worked as according to the ratio of the practical air-supply air quantity and target air-supply air quantity
Preceding ventilation state.
Wherein, when motor operating voltage is big, driving capability is stronger, and corresponding blowing unit air output is also larger；Motor
Operating voltage hour, driving capability is weaker, and corresponding blowing unit air output is also smaller；By testing in advance, electricity can be obtained
Mathematical relationship between machine operating voltage and air-supply air quantity.
S140 obtains motor operating voltage needed for realizing the rotating speed of target, as target voltage.
In one embodiment, the calculation of motor operating voltage needed for realizing the rotating speed of target can include:
The current rotating speed for obtaining direct current generator feedback, as first motor revolving speed；Obtain motor when first motor revolving speed
Operating voltage, as first voltage；According to the first motor revolving speed, first voltage and rotating speed of target, determine described in realizing
Motor operating voltage needed for rotating speed of target.
S150, using the operating voltage of target voltage adjustment motor, so that the fresh air system blowing unit is sent
Wind air quantity is matched with target air-supply air quantity.
It is as described above, motor operating voltage and blowing unit air output substantial connection, therefore by adjusting the work of motor
Make voltage, the air-supply air quantity of fresh air system blowing unit can be made to match with target air-supply air quantity, adjusts motor operating voltage
Target be make fresh air system blowing unit air-supply air quantity and target air output gap within limits.
In one embodiment, using the concrete mode of the operating voltage of target voltage adjustment motor can include: according to
The voltage change and preset adjustment gradient determine required adjustment number, adjust electricity according to the adjustment gradient every time
The operating voltage of machine.Described adjustment gradient such as 0.013v/ times.
Air quantity adjusting method through the foregoing embodiment, by the air-supply air quantity of sensor sensing fresh air system blowing unit
And master control is fed back to, and then master control can determine the current air-supply air quantity of fresh air system according to the influence value of sensor feedback；?
Determine that current air-supply air quantity needs timing, motor speed needed for determining correction, as rotating speed of target；The motor is used
In driving blowing unit air-supply；Motor operating voltage needed for realizing the rotating speed of target is obtained, as target voltage；Using institute
The operating voltage for stating target voltage adjustment motor, the air-supply air quantity of the fresh air system is adjusted as target air-supply air quantity
Match.And the process is automatically performed by sensor, the mutual cooperation of master control and motor, is not necessarily to user's manual intervention, air quantity tune
It is good to control effect.
In one embodiment, determining that current air-supply air quantity needs timing, further includes: output air-supply air quantity adjustment
Confirmation message；If receiving confirmation adjustment instruction, motor speed needed for determining correction is executed, the step of as rotating speed of target.
User can be reminded when adjusting under which to fresh air system air-supply air quantity, when user is not necessarily to adjust, can choose and do not adjust, by
This is more able to satisfy the diversified demand of different user.
In one embodiment, it determines the step of correcting required motor speed for example: it is corresponding to obtain second pre-established
Revolving speed corresponding with target air-supply air quantity in relationship, as motor speed needed for determining correction；In second corresponding relationship
Including corresponding relationship between air-supply air quantity and motor speed.
By establishing the corresponding relationship between the air-supply air quantity of blowing unit and motor speed in advance, facilitate master control quickly true
Motor speed needed for realizing target air-supply air quantity is made, the sensitivity of air quantity adjusting is further increased.
In one embodiment, the motor used in fresh air system is the direct current generator with speed feedback function；Pass through such
The motor of type can feed back motor speed and operating voltage to master control in real time or periodically, and thus master control can also be according to obtaining
The motor speed when motor speed and target air output got determines the need for carrying out air output adjustment.
Referring to described in Fig. 3, in one embodiment, the method for above-mentioned air quantity adjustment further include:
Step S100: sensor sensing value and motor speed when obtaining each air-supply air quantity in advance；By multiple air-supplies
The corresponding sensor sensing value of air quantity and motor speed save as a relation list.Implementation by mainboard for example, set
Determine air-supply air quantity, obtains sensor sensing value and motor speed at this time.
It may include above-mentioned the first corresponding relationship and the second corresponding relationship in the relation list；In multiple air-supply air quantities
In further include target air-supply air quantity.Wherein relation list can be for example shown in table 1.
| Air-supply air quantity | Sensor sensing value | Motor speed |
| 400 cubes of meter per seconds | 10000 | 500 revolutions per seconds |
| 600 cubes of meter per seconds | 14000 | 975 revolutions per seconds |
| 860 cubes of meter per seconds | 19000 | 1440 revolutions per seconds |
| 1145 cubes of meter per seconds | 24000 | 2980 revolutions per seconds |
| 1460 cubes of meter per seconds | 28000 | 3560 revolutions per seconds |
Can not be comprising whole influence values and its corresponding air-supply air quantity and motor speed in relation list, therefore can lead to first
Crossing relation list and finding with the immediate influence value of current influence value, such as current influence value is 11200, then in relation list most
Close influence value is 10000, and then determines that corresponding air-supply air quantity and motor speed are respectively 400 cubes of meter per seconds and 500
Revolutions per second.Assuming that target air-supply air quantity is 1145 cubes of meter per seconds, then it is 2980 revolutions per seconds that corresponding motor speed, which can be obtained,.
In one embodiment, using the concrete mode of the operating voltage of target voltage adjustment motor can include: use
The output voltage for the target voltage adjustment power supply determined, the power supply are used to provide input voltage for above-mentioned motor, be adjusted with this
The operating voltage of whole motor.In such a way that master control adjusts electric power output voltage, compared to the operating voltage for directly adjusting motor
Mode, it is more preferable to the protecting effect of motor, while accommodation accuracy is also higher.
Referring again to described in Fig. 3, in one embodiment, the method for above-mentioned air quantity adjustment further include:
Step S160 after the operating voltage using target voltage adjustment motor also saves the adjustment of this air quantity
Information is into specified log.By the data of log recording, convenient for the maintenance and/or product up-gradation to fresh air system.
It should be understood that for the various method embodiments described above, although each step in flow chart is according to arrow
Instruction is successively shown, but these steps are not that the inevitable sequence according to arrow instruction successively executes.Unless having herein bright
True explanation, there is no stringent sequences to limit for the execution of these steps, these steps can execute in other order.And
And at least part step in the flow chart of embodiment of the method may include multiple sub-steps or multiple stages, this is a little
Step or stage are not necessarily to execute completion in synchronization, but can execute at different times, these sub-steps
Perhaps the execution sequence in stage be also not necessarily successively carry out but can with the sub-step of other steps or other steps or
At least part in person's stage executes in turn or alternately.
Based on thought identical with the method for air quantity adjusting in above-described embodiment, the dress of air quantity adjusting is also provided herein
It sets.
In one embodiment, as shown in figure 4, the device that the air quantity of the present embodiment is adjusted includes: that sensor information obtains
Module 310, air quantity determining module 320, revolving speed determining module 330, voltage determination module 340 and adjustment execution module 350, respectively
Details are as follows for module:
Sensor information obtains module 310, and for obtaining the influence value of sensor, the sensor is for incuding fresh air system
The air-supply air quantity of system blowing unit；
Air quantity determining module 320, for determining the current air-supply air quantity of the fresh air system according to the influence value；
Revolving speed determining module 330, for the electricity needed for determining that current air-supply air quantity needs timing, determination to correct
Machine revolving speed, as rotating speed of target；The motor is for driving blowing unit to blow；
Voltage determination module 340, for motor operating voltage needed for obtaining the realization rotating speed of target, as target electricity
Pressure；
Execution module 350 is adjusted, for the operating voltage using target voltage adjustment motor.
In one embodiment, above-mentioned apparatus further include: correction judgment module, for according to the practical air-supply air quantity and
Target air-supply air quantity, determines whether current air-supply air quantity needs to correct.
In one embodiment, air quantity determining module 320 further comprises:
Influence value screening unit, for obtain the first corresponding relationship in the immediate influence value of the influence value, as
Target influence value；
Air quantity determination unit, for obtaining air-supply wind corresponding to target influence value described in first corresponding relationship
Amount, as current air-supply air quantity；
It include the corresponding pass between the air-supply air quantity of blowing unit and the influence value of sensor in first corresponding relationship
System.
In one embodiment, revolving speed determining module 330 is specifically used for obtaining in the second corresponding relationship and target air-supply air quantity
Corresponding revolving speed, as motor speed needed for determining correction；It include that air-supply air quantity and motor turn in second corresponding relationship
Corresponding relationship between speed.
In one embodiment, the motor is the direct current generator with speed feedback function.Above-mentioned voltage determination module 340,
Specifically for obtaining the current rotating speed of direct current generator feedback, as first motor revolving speed；Obtain motor when first motor revolving speed
Operating voltage, as first voltage；According to the first motor revolving speed, first voltage and rotating speed of target, determine described in realizing
Motor operating voltage needed for rotating speed of target.
In one embodiment, described device further include:
Relationship establishes module, for the sensor sensing value and motor speed when obtaining each air-supply air quantity；It will be multiple
The corresponding sensor sensing value of air-supply air quantity and motor speed save as a relation list；It include institute in the relation list
State the first corresponding relationship and the second corresponding relationship；It include target air-supply air quantity in the multiple air-supply air quantity.
In one embodiment, the sensor is set at the air outlet in blowing unit air duct.
In one embodiment, the adjustment execution module 350 is specifically used for according to the target voltage and preset tune
Whole gradient determines required adjustment number, described until reaching every time according to the operating voltage of the adjustment gradient adjustment motor
Adjust number.
The specific of device about air quantity adjusting limits the restriction that may refer to the method adjusted above for air quantity,
This is repeated no more.The modules in device that above-mentioned air quantity is adjusted can come fully or partially through software, hardware and combinations thereof
It realizes.Above-mentioned each module can be embedded in the form of hardware or independently of in the processor in computer equipment, can also be with software
Form is stored in the memory in computer equipment, executes the corresponding operation of the above modules in order to which processor calls.
In addition, the logical partitioning of each program module is only to lift in the embodiment for the device that the air quantity of above-mentioned example is adjusted
Example explanation, can according to need in practical application, for example, for corresponding hardware configuration requirement or software realization convenience
Consider, above-mentioned function distribution is completed by different program modules, i.e., the internal structure of the device adjusted the air quantity divides
At different program modules, to complete all or part of the functions described above.
In one embodiment, a kind of system that air quantity is adjusted is provided, which includes: fresh air system master control and biography
Sensor；Sensor setting at the air outlet of fresh air system, for incuding the air-supply air quantity of fresh air system, and to fresh air system
System master control feedback-induced value.
Under fresh air system operating status, sensor incudes the air-supply air quantity of fresh air system in real time, and to fresh air system master
Control feedback-induced value；Fresh air system master control is used to obtain the influence value of sensor；The fresh air system is determined according to the influence value
It unites current air-supply air quantity；Motor speed needed for determining that current air-supply air quantity needs timing, determination to correct, as
Rotating speed of target；Motor operating voltage needed for realizing the rotating speed of target is obtained, as target voltage；Using the target voltage
Adjust the operating voltage of motor.
Wherein, the motor is for driving blowing unit to blow.
It should be noted that the fresh air system master control can be also used for the step of executing any of the above-described embodiment of the method.
In one embodiment, a kind of computer equipment is provided, which can be server, internal junction
Composition can be as shown in Figure 5.The computer equipment include by system bus connect processor, memory, network interface and
Database.Wherein, the processor of the computer equipment is for providing calculating and control ability.The memory packet of the computer equipment
Include non-volatile memory medium, built-in storage.The non-volatile memory medium is stored with operating system, computer program and data
Library.The built-in storage provides environment for the operation of operating system and computer program in non-volatile memory medium.The calculating
The database of machine equipment is for storing for realizing the related data of air quantity adjusting method.The network interface of the computer equipment is used
It is communicated in passing through network connection with external terminal.To realize what a kind of air quantity was adjusted when the computer program is executed by processor
Method.
It will be understood by those skilled in the art that structure shown in Fig. 5, only part relevant to application scheme is tied
The block diagram of structure does not constitute the restriction for the computer equipment being applied thereon to application scheme, specific computer equipment
It may include perhaps combining certain components or with different component layouts than more or fewer components as shown in the figure.
In one embodiment, a kind of computer equipment, including memory and processor are provided, is stored in memory
Computer program, the processor perform the steps of when executing computer program
The influence value of sensor is obtained, the sensor is used to incude the air-supply air quantity of fresh air system blowing unit；
The current air-supply air quantity of the fresh air system is determined according to the influence value；
Motor speed needed for determining that current air-supply air quantity needs timing, determination to correct, as rotating speed of target；
The motor is for driving blowing unit to blow；
Motor operating voltage needed for realizing the rotating speed of target is obtained, as target voltage；
Using the operating voltage of target voltage adjustment motor.
In one embodiment, it is also performed the steps of when processor executes computer program
According to the practical air-supply air quantity and target air-supply air quantity, determine whether current air-supply air quantity needs to correct.
In one embodiment, it is also performed the steps of when processor executes computer program
Obtain in the first corresponding relationship with the immediate influence value of the influence value, as target influence value；
Air-supply air quantity corresponding to target influence value described in first corresponding relationship is obtained, as current air-supply wind
Amount；
It include the corresponding pass between the air-supply air quantity of blowing unit and the influence value of sensor in first corresponding relationship
System.
In one embodiment, it is also performed the steps of when processor executes computer program
Revolving speed corresponding with target air-supply air quantity in the second corresponding relationship is obtained, is turned as motor needed for determining correction
Speed；
It include the corresponding relationship between air-supply air quantity and motor speed in second corresponding relationship.
In one embodiment, it is also performed the steps of when processor executes computer program
Sensor sensing value and motor speed when obtaining each air-supply air quantity；
The corresponding sensor sensing value of multiple air-supply air quantities and motor speed are saved as into a relation list；The pass
It include first corresponding relationship and the second corresponding relationship in series of tables；It include target air-supply wind in the multiple air-supply air quantity
Amount.
In one embodiment, the motor is the direct current generator with speed feedback function.
In one embodiment, it is also performed the steps of when processor executes computer program
The current rotating speed for obtaining direct current generator feedback, as first motor revolving speed；
Motor operating voltage when first motor revolving speed is obtained, as first voltage；
According to the first motor revolving speed, first voltage and rotating speed of target, determine needed for realizing the rotating speed of target
Motor operating voltage.
In one embodiment, it is also performed the steps of when processor executes computer program
Required adjustment number is determined according to the target voltage and preset adjustment gradient, every time according to the adjustment
Gradient adjusts the operating voltage of motor, until reaching the adjustment number.
In one embodiment, a kind of computer readable storage medium is provided, computer program is stored thereon with, is calculated
Machine program performs the steps of when being executed by processor
The influence value of sensor is obtained, the sensor is used to incude the air-supply air quantity of fresh air system blowing unit；
The current air-supply air quantity of the fresh air system is determined according to the influence value；
Motor speed needed for determining that current air-supply air quantity needs timing, determination to correct, as rotating speed of target；
The motor is for driving blowing unit to blow；
Motor operating voltage needed for realizing the rotating speed of target is obtained, as target voltage；
Using the operating voltage of target voltage adjustment motor.
In one embodiment, it is also performed the steps of when computer program is executed by processor
According to the practical air-supply air quantity and target air-supply air quantity, determine whether current air-supply air quantity needs to correct.
In one embodiment, it is also performed the steps of when computer program is executed by processor
Obtain in the first corresponding relationship with the immediate influence value of the influence value, as target influence value；
Air-supply air quantity corresponding to target influence value described in first corresponding relationship is obtained, as current air-supply wind
Amount；
It include the corresponding pass between the air-supply air quantity of blowing unit and the influence value of sensor in first corresponding relationship
System.
In one embodiment, it is also performed the steps of when computer program is executed by processor
Revolving speed corresponding with target air-supply air quantity in the second corresponding relationship is obtained, is turned as motor needed for determining correction
Speed；
It include the corresponding relationship between air-supply air quantity and motor speed in second corresponding relationship.
In one embodiment, it is also performed the steps of when which is executed by processor
Sensor sensing value and motor speed when obtaining each air-supply air quantity；
The corresponding sensor sensing value of multiple air-supply air quantities and motor speed are saved as into a relation list；The pass
It include first corresponding relationship and the second corresponding relationship in series of tables；It include target air-supply wind in the multiple air-supply air quantity
Amount.
In one embodiment, the motor is the direct current generator with speed feedback function.
In one embodiment, it is also performed the steps of when computer program is executed by processor
Motor operating voltage needed for the rotating speed of target is realized in the acquisition, comprising:
The current rotating speed for obtaining direct current generator feedback, as first motor revolving speed；
Motor operating voltage when first motor revolving speed is obtained, as first voltage；
According to the first motor revolving speed, first voltage and rotating speed of target, determine needed for realizing the rotating speed of target
Motor operating voltage.
In one embodiment, it is also performed the steps of when computer program is executed by processor
Required adjustment number is determined according to the target voltage and preset adjustment gradient, every time according to the adjustment
Gradient adjusts the operating voltage of motor, until reaching the adjustment number.
In one embodiment, the sensor is set at the air outlet in blowing unit air duct.
Those of ordinary skill in the art will appreciate that realizing all or part of the process in above-described embodiment method, being can be with
Relevant hardware is instructed to complete by computer program, the computer program can be stored in a non-volatile computer
In read/write memory medium, the computer program is when being executed, it may include such as the process of the embodiment of above-mentioned each method.Wherein,
To any reference of memory, storage, database or other media used in each embodiment provided herein,
Including non-volatile and/or volatile memory.Nonvolatile memory may include read-only memory (ROM), programming ROM
(PROM), electrically programmable ROM (EPROM), electrically erasable ROM (EEPROM) or flash memory.Volatile memory may include
Random access memory (RAM) or external cache.By way of illustration and not limitation, RAM is available in many forms,
Such as static state RAM (SRAM), dynamic ram (DRAM), synchronous dram (SDRAM), double data rate sdram (DDRSDRAM), enhancing
Type SDRAM (ESDRAM), synchronization link (Synchlink) DRAM (SLDRAM), memory bus (Rambus) direct RAM
(RDRAM), direct memory bus dynamic ram (DRDRAM) and memory bus dynamic ram (RDRAM) etc..
Each technical characteristic of above embodiments can be combined arbitrarily, for simplicity of description, not to above-described embodiment
In each technical characteristic it is all possible combination be all described, as long as however, the combination of these technical characteristics be not present lance
Shield all should be considered as described in this specification.
In the above-described embodiments, it all emphasizes particularly on different fields to the description of each embodiment, there is no the portion being described in detail in some embodiment
Point, it may refer to the associated description of other embodiments.
The term " includes " of embodiment hereof and " having " and their any deformations, it is intended that cover non-exclusive packet
Contain.Such as contain series of steps or the process, method, system, product or equipment of (module) unit are not limited to arrange
Out the step of or unit, but optionally further comprising the step of not listing or unit, or optionally further comprising for these mistakes
The intrinsic other step or units of journey, method, product or equipment.
Referenced herein " multiple " refer to two or more."and/or", the association for describing affiliated partner are closed
System indicates may exist three kinds of relationships, for example, A and/or B, can indicate: individualism A exists simultaneously A and B, individualism
These three situations of B.Character "/" typicallys represent the relationship that forward-backward correlation object is a kind of "or".
Referenced herein " first second " be only be the similar object of difference, do not represent for the specific of object
Sequence, it is possible to understand that specific sequence or precedence can be interchanged in ground, " first second " in the case where permission.It should manage
The object that solution " first second " is distinguished is interchangeable under appropriate circumstances so that the embodiments described herein can in addition to
Here the sequence other than those of diagram or description is implemented.
The several embodiments of the application above described embodiment only expresses, the description thereof is more specific and detailed, but simultaneously
It cannot therefore be construed as limiting the scope of the patent.It should be pointed out that coming for those of ordinary skill in the art
It says, without departing from the concept of this application, various modifications and improvements can be made, these belong to the protection of the application
Range.Therefore, the scope of protection shall be subject to the appended claims for the application patent.
Claims (10)
1. a kind of method that air quantity is adjusted characterized by comprising
The influence value of sensor is obtained, the sensor is used to incude the air-supply air quantity of fresh air system blowing unit；
The current air-supply air quantity of the fresh air system is determined according to the influence value；
Motor speed needed for determining that current air-supply air quantity needs timing, determination to correct, as rotating speed of target；
Motor operating voltage needed for realizing the rotating speed of target is obtained, as target voltage；
Using the operating voltage of target voltage adjustment motor.
2. the method according to claim 1, wherein further include:
According to the practical air-supply air quantity and target air-supply air quantity, determine whether current air-supply air quantity needs to correct.
3. the method according to claim 1, wherein described determine that the fresh air system is worked as according to the influence value
Preceding air-supply air quantity, comprising:
Obtain in the first corresponding relationship with the immediate influence value of the influence value, as target influence value；
Air-supply air quantity corresponding to target influence value described in first corresponding relationship is obtained, as current air-supply air quantity；
It include the corresponding relationship between the air-supply air quantity of blowing unit and the influence value of sensor in first corresponding relationship.
4. according to the method described in claim 3, it is characterized in that, motor speed needed for the determining correction, comprising:
Revolving speed corresponding with target air-supply air quantity in the second corresponding relationship is obtained, as motor speed needed for determining correction；
It include the corresponding relationship between air-supply air quantity and motor speed in second corresponding relationship.
5. according to the method described in claim 4, it is characterized by further comprising:
Sensor sensing value and motor speed when obtaining each air-supply air quantity；
The corresponding sensor sensing value of multiple air-supply air quantities and motor speed are saved as into a relation list；The relationship column
It include first corresponding relationship and the second corresponding relationship in table；It include target air-supply air quantity in the multiple air-supply air quantity.
6. method according to any one of claims 1 to 5, which is characterized in that the motor is with the straight of speed feedback function
Galvanic electricity machine；
Motor operating voltage needed for the rotating speed of target is realized in the acquisition, comprising:
The current rotating speed for obtaining direct current generator feedback, as first motor revolving speed；
Motor operating voltage when first motor revolving speed is obtained, as first voltage；
According to the first motor revolving speed, first voltage and rotating speed of target, motor needed for realizing the rotating speed of target is determined
Operating voltage；
And/or
The operating voltage using target voltage adjustment motor, comprising:
Required adjustment number is determined according to the target voltage and preset adjustment gradient, every time according to the adjustment gradient
The operating voltage for adjusting motor, until reaching the adjustment number.
7. the device that a kind of air quantity is adjusted characterized by comprising
Sensor information obtains module, and for obtaining the influence value of sensor, the sensor is for incuding fresh air system air-supply
The air-supply air quantity of unit；
Air quantity determining module, for determining the current air-supply air quantity of the fresh air system according to the influence value；
Revolving speed determining module, for determining that current air-supply air quantity needs timing, motor speed needed for determining correction,
As rotating speed of target；
Voltage determination module, for motor operating voltage needed for obtaining the realization rotating speed of target, as target voltage；
Execution module is adjusted, for the operating voltage using target voltage adjustment motor.
8. the system that a kind of air quantity is adjusted characterized by comprising fresh air system master control and sensor；
At the air outlet of the sensor setting and fresh air system blowing unit, for incuding the air-supply air quantity of fresh air system, and
To fresh air system master control feedback-induced value；
The fresh air system master control is used to obtain the influence value of sensor；Determine that the fresh air system is current according to the influence value
Air-supply air quantity；Motor speed needed for determining that current air-supply air quantity needs timing, determination to correct, turns as target
Speed；Motor operating voltage needed for realizing the rotating speed of target is obtained, as target voltage；Electricity is adjusted using the target voltage
The operating voltage of machine.
9. a kind of computer equipment, including memory and processor, the memory are stored with computer program, feature exists
In, the processor realizes claim 1 to 6 any the method when executing described program the step of.
10. a kind of computer readable storage medium, is stored thereon with computer program, which is characterized in that the program is by processor
The step of claim 1 to 6 any the method is realized when execution.
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| CN201810756988.2A CN109059185A (en) | 2018-07-11 | 2018-07-11 | Method, apparatus, system, equipment and the storage medium that air quantity is adjusted |
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| CN201810756988.2A CN109059185A (en) | 2018-07-11 | 2018-07-11 | Method, apparatus, system, equipment and the storage medium that air quantity is adjusted |
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| CN111102692A (en) * | 2019-12-25 | 2020-05-05 | 珠海格力电器股份有限公司 | Air conditioner control method and device and air conditioner |
| CN111578448A (en) * | 2020-05-25 | 2020-08-25 | 广东美的制冷设备有限公司 | Air conditioner detection method and system, air conditioner and computer readable storage medium |
| CN113091208A (en) * | 2021-03-30 | 2021-07-09 | 青岛海尔空调器有限总公司 | Air conditioner air outlet control method and device, electronic equipment and storage medium |
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