CN107166508A - A kind of pump type heat ground warm-up control method and pump type heat ground warming-up - Google Patents
A kind of pump type heat ground warm-up control method and pump type heat ground warming-up Download PDFInfo
- Publication number
- CN107166508A CN107166508A CN201710476508.2A CN201710476508A CN107166508A CN 107166508 A CN107166508 A CN 107166508A CN 201710476508 A CN201710476508 A CN 201710476508A CN 107166508 A CN107166508 A CN 107166508A
- Authority
- CN
- China
- Prior art keywords
- room temperature
- deviation
- etr
- water temperature
- temperature
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24D—DOMESTIC- OR SPACE-HEATING SYSTEMS, e.g. CENTRAL HEATING SYSTEMS; DOMESTIC HOT-WATER SUPPLY SYSTEMS; ELEMENTS OR COMPONENTS THEREFOR
- F24D19/00—Details
- F24D19/10—Arrangement or mounting of control or safety devices
- F24D19/1006—Arrangement or mounting of control or safety devices for water heating systems
- F24D19/1009—Arrangement or mounting of control or safety devices for water heating systems for central heating
- F24D19/1039—Arrangement or mounting of control or safety devices for water heating systems for central heating the system uses a heat pump
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24D—DOMESTIC- OR SPACE-HEATING SYSTEMS, e.g. CENTRAL HEATING SYSTEMS; DOMESTIC HOT-WATER SUPPLY SYSTEMS; ELEMENTS OR COMPONENTS THEREFOR
- F24D2200/00—Heat sources or energy sources
- F24D2200/11—Geothermal energy
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24D—DOMESTIC- OR SPACE-HEATING SYSTEMS, e.g. CENTRAL HEATING SYSTEMS; DOMESTIC HOT-WATER SUPPLY SYSTEMS; ELEMENTS OR COMPONENTS THEREFOR
- F24D2200/00—Heat sources or energy sources
- F24D2200/12—Heat pump
- F24D2200/123—Compression type heat pumps
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24D—DOMESTIC- OR SPACE-HEATING SYSTEMS, e.g. CENTRAL HEATING SYSTEMS; DOMESTIC HOT-WATER SUPPLY SYSTEMS; ELEMENTS OR COMPONENTS THEREFOR
- F24D2220/00—Components of central heating installations excluding heat sources
- F24D2220/04—Sensors
- F24D2220/042—Temperature sensors
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Air Conditioning Control Device (AREA)
Abstract
The invention discloses a kind of pump type heat ground warm-up control method and ground warming-up, control method comprises the following steps：（1）, sets target room temperature Trs and target water temperature Tws；（2）, respectively obtain current room temperature Trp and current water temperature Twp；（3）, calculate room temperature deviation Etr between current room temperature Trp and target room temperature Trs, if room temperature deviation Etr is not less than predetermined threshold value t1, control compressor maintains current frequency or frequency reducing, otherwise, calculates and update the target power Ps of compressor, wherein, t1 >=0；（4）, according to target power Ps adjust compressor frequency.The pump type heat ground warm-up control method of the present invention, by detecting indoor temperature, orientate the control of room temperature the effect of feedback modifiers as, based on water temperature control, supplemented by the feedback modifiers of room temperature, integrate both and carry out fuzzy calculation process, the control of room temperature can be made more accurate, intelligent and efficient, while making Consumer's Experience more for comfortableness.
Description
Technical field
The present invention relates to air-conditioning technique field, specifically, be with being related to a kind of pump type heat warm-up control method and
Pump type heat ground warming-up.
Background technology
Current ground warming-up is not directly installed on the room that need to be heated generally, therefore general by water temperature to the regulation of room temperature
Control realize, and the indirect room temperature for detecting and controlling room.The warming-up on ground is in use, because day and night temperature is larger, need
Target return water temperature is set respectively in day and night, to user using bringing compared with burden.Current position warming-up product is used
Control model be by user use indoor unit panel sets target return water temperature, so as to reach that regulation heats the purpose of power.
That is the direct control object of current position warming-up is return water temperature and indoor air temperature that non-user institute direct feeling is arrived.Due to
There is uncontrollable such as door and window wall pipe insulation effect difference, the not equal factor of area of dissipation in mounting condition and Heating Room,
Although causing return water temperature identical, user institute's direct feeling to indoor air temperature have differences, so as to influence ground warming-up
Comfortableness.
The content of the invention
The present invention is in order to solve existing ground warming-up due to day and night temperature reason, to keep the constant needs of indoor temperature white
It and night set target return water temperature respectively, the problem of to using making troubles, it is proposed that a kind of pump type heat ground warmup control
Method, can solve the above problems.
In order to solve the above-mentioned technical problem, the present invention is achieved using following technical scheme：
A kind of pump type heat ground warm-up control method, comprises the following steps：
（1）, sets target room temperature Trs and target water temperature Tws；
（2）, respectively obtain current room temperature Trp and current water temperature Twp；
（3）, room temperature deviation Etr between current room temperature Trp and target room temperature Trs is calculated, if room temperature deviation Etr is not less than default
Threshold value t1, then control compressor to maintain current frequency or frequency reducing, otherwise, calculates the comprehensive deviation of water temperature deviation and room temperature deviation
Etrw, and comprehensive deviation rate of change Ectrw, are calculated according to the comprehensive deviation Etrw and comprehensive deviation rate of change Ectrw
And the target power Ps of compressor is updated, wherein, t1 >=0；
（4）, according to the target power Ps adjust compressor frequency.
Further, step（2）In also include calculating room temperature deviation Etr：Etr=Trp-Trs；
Calculate water temperature deviation Etw：Etw=Twp-Tws；
Step（3）Middle comprehensive deviation Etrw computational methods are：Etrw=Etw+f* Etr；
Wherein, f is room temperature feedback correction coefficient, 0 ＜ f ＜ 1；
Comprehensive deviation rate of change Ectrw computational methods are：Ectrw=（The synthesis of this comprehensive deviation-last computation calculated
Deviation）/ time interval.
Further, step（3）It is middle to regard comprehensive deviation Etrw and comprehensive deviation rate of change Ectrw as fuzzy control
The input of system, carries out fuzzy calculation process, draws the target power Ps of compressor.
Further, if room temperature deviation Etr is not less than predetermined threshold value t1, control compressor enters insulation operational mode,
Including：
Determine that insulation heats power P c according to room temperature deviation Etr, as t1≤Etr<During t2, Pc=0.9Ps；As t2≤Etr<During t3,
Pc=0.6Ps；As t3≤Etr<During t4, Pc=0.3Ps；As Etr >=t4, insulation, into standby mode, is heated power by Pc=0
Pc is sent to the master control of outdoor unit, heats the frequency of power P c calculating compressors according to insulation by outdoor unit and carries out frequency conversion tune
Section, t1 ＜ t2 ＜ t3 ＜ t4.
Further, step（4）It is middle according to the target power Ps adjust compressor frequency adjusting method be：
Further, step（2）In, current room temperature Trp acquisition methods are：A room temperature is gathered every the t times, is continuously acquired
N house temperature：Trp1, Trp2 ... Trpn, the average value for calculating n house temperature is current room temperature Trp：
Trp=（Trp1+ Trp2…+Trpn）/ n, wherein, t ＞ 0, n is positive integer.
Further, step（2）In, current water temperature Twp acquisition methods are：A water temperature is gathered every the s times, continuously
Obtain m water temperature value：Twp1, Twp2 ... Twpm, the average value for calculating m water temperature value is current water temperature Twp：
Twp=（Twp1+ Twp2…+Twpm）/ m, wherein, s ＞ 0, m is positive integer.
A kind of pump type heat ground warming-up, including indoor set master control borad, outdoor unit master control borad, compressor, connect with the indoor set
The circulating water pipe connect, the control driving refrigerant that the compressor receives the outdoor unit master control borad is circulated in refrigerant pipe, is led to
Crossing the heat exchanger of indoor set is used to be the water heat exchange in circulating water pipe, is arranged on the leaving water temperature sensors in outlet pipe, also
Including the wireless temperature measure and control device being arranged in Heating Room, the wireless temperature measure and control device includes button, button and detected
Circuit, single-chip microcomputer, indoor temperature transmitter, wireless communication module, the pump type heat warming-up perform following control method：
（1）, user by button sets target room temperature Trs and target water temperature Tws, the key press detecting circuit detects setting mesh
Mark room temperature Trs and target water temperature Tws and send to the single-chip microcomputer, indoor set master control borad is sent to by the single-chip microcomputer；
（2）, the indoor temperature transmitter obtains current room temperature Trp, and sent by the single-chip microcomputer to indoor set master control borad, institute
Leaving water temperature sensors detection current water temperature Twp is stated, is sent to indoor set master control borad；
（3）, indoor set master control borad calculate current room temperature Trp and target room temperature Trs between room temperature deviation Etr, if room temperature deviation
Etr is not less than predetermined threshold value t1, then controls compressor to maintain current frequency or frequency reducing, otherwise, calculates water temperature deviation and room temperature
The comprehensive deviation Etrw of deviation, and comprehensive deviation rate of change Ectrw, become according to the comprehensive deviation Etrw and comprehensive deviation
Rate Ectrw calculates the target power Ps of compressor and sends Ps to outdoor unit master control borad, wherein, t1 >=0；
（4）, outdoor unit master control borad according to the target power Ps adjust compressor frequency.
Further, single-chip microcomputer and the indoor set master control borad is connected to wireless communication module, and both are carried out wirelessly
Communication.
Compared with prior art, advantages and positive effects of the present invention are：The pump type heat ground warm-up control method of the present invention,
By detecting indoor temperature, the control of room temperature is orientated the effect of feedback modifiers as, based on water temperature control, the feedback of room temperature is repaiied
Supplemented by just, comprehensive both carry out fuzzy calculation process, and the control of room temperature can be made more accurate, intelligent and efficiently, made simultaneously
Consumer's Experience is more for comfortableness.
It is read in conjunction with the figure after the detailed description of embodiment of the present invention, the other features and advantages of the invention will become more
Plus it is clear.
Brief description of the drawings
In order to illustrate more clearly about the embodiment of the present invention or technical scheme of the prior art, below will be to embodiment or existing
There is the accompanying drawing used required in technology description to be briefly described, it should be apparent that, drawings in the following description are only this
Some embodiments of invention, for those of ordinary skill in the art, on the premise of not paying creative work, can be with
Other accompanying drawings are obtained according to these accompanying drawings.
Fig. 1 be pump type heat proposed by the invention warm-up control method a kind of embodiment flow chart.
Embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete
Site preparation is described, it is clear that described embodiment is only a part of embodiment of the invention, rather than whole embodiments.It is based on
Embodiment in the present invention, it is every other that those of ordinary skill in the art are obtained under the premise of creative work is not made
Embodiment, belongs to the scope of protection of the invention.
Embodiment one
The present embodiment with proposing a kind of pump type heat warm-up control method, as shown in figure 1, comprising the following steps：
S1, sets target room temperature Trs and target water temperature Tws；
S2, respectively acquisition current room temperature Trp and current water temperature Twp；
Room temperature deviation Etr between S3, calculating current room temperature Trp and target room temperature Trs, if room temperature deviation Etr is not less than default
Threshold value t1, then control compressor to maintain current frequency or frequency reducing, otherwise, calculates the comprehensive deviation of water temperature deviation and room temperature deviation
Etrw, and comprehensive deviation rate of change Ectrw, are calculated according to the comprehensive deviation Etrw and comprehensive deviation rate of change Ectrw
And the target power Ps of compressor is updated, wherein, t1 >=0；
S4, according to the target power Ps adjust compressor frequency.
Variation to indoor set main control logic essentially consists in the variable newly introduced:Current room temperature and target room temperature, for
Resulting water temperature deviation and room temperature deviation is calculated and judged, if current room temperature has reached control targe, makes outdoor
Machine enters low-frequency operation pattern, to meet the demand of power saving.If current room temperature miss the mark value, water temperature and room temperature are carried out
COMPREHENSIVE CALCULATING.This method is user-friendly by setting a water temperature, and water temperature has two kinds, respectively leaving water temperature and
Return water temperature, leaving water temperature refers to the water temperature that room is flowed out to from indoor set；Return water temperature refers to the water that indoor set is back to from room
Temperature.In the method, water temperature points out coolant-temperature gage.Because room temperature is included into control parameter, return water temperature is only measured and monitored, do not make
For power contorl parameters.
Indoor temperature is influenceed by many factors, and its regulation process need to pass through multiple heat transfer links, with water temperature phase
Than having, larger control is delayed.For this case, the pump type heat of the present embodiment ground warm-up control method passes through and detects indoor
Temperature, orientates the control of room temperature the effect of feedback modifiers as, based on water temperature control, supplemented by the feedback modifiers of room temperature, comprehensive
Both carry out fuzzy calculation process, the control of room temperature can be made more accurate, intelligent and efficient, while making Consumer's Experience more
Possesses comfortableness.
Also include calculating room temperature deviation Etr as a preferred embodiment, in step S2：Etr=Trp-Trs；
Calculate water temperature deviation Etw：Etw=Twp-Tws；
Comprehensive deviation Etrw computational methods are in step S3：Etrw=Etw+f* Etr；
Wherein, f is room temperature feedback correction coefficient, 0 ＜ f ＜ 1；Wherein, f is to adjust influence of the room temperature to control.
Comprehensive deviation rate of change Ectrw computational methods are：Ectrw=（This comprehensive deviation-last computation calculated
Comprehensive deviation）/ time interval.Comprehensive deviation rate of change Ectrw, is subtracted the comprehensive deviation of last time by current composite deviation and is removed
Drawn with time interval, the speed to reflect change of error.
Comprehensive deviation Etrw and comprehensive deviation rate of change Ectrw are entered as the input of fuzzy-adaptation PID control in step S3
Row fuzzy calculation process, draws the target power Ps of compressor.
Comprehensive deviation Etrw and comprehensive deviation rate of change Ectrw are sent to fuzzy-adaptation PID control program module and carry out computing
Processing, draws and heats target power Ps；Indoor set primary control program will heat target power Ps and send to outdoor unit master control, by outdoor
Owner's control is compressed machine variable frequency adjustment according to Ps values, realizes the regulation to power, reaches regulation water temperature to control room temperature
Purpose.
If current room temperature has reached that control targe, i.e. current room temperature exceed t1 than desired value, then outdoor unit is set to enter guarantor
Warm operational mode, with the purpose for reaching power saving and maintaining room temperature.
In step S3, if room temperature deviation Etr is not less than predetermined threshold value t1, control compressor enters insulation operational mode,
Including：
Determine that insulation heats power P c according to room temperature deviation Etr, as t1≤Etr<During t2, Pc=0.9Ps；As t2≤Etr<During t3,
Pc=0.6Ps；As t3≤Etr<During t4, Pc=0.3Ps；As Etr >=t4, insulation, into standby mode, is heated power by Pc=0
Pc is sent to the master control of outdoor unit, heats the frequency of power P c calculating compressors according to insulation by outdoor unit and carries out frequency conversion tune
Section, wherein, t1 ＜ t2 ＜ t3 ＜ t4.As known from the above, room temperature deviation Etr is bigger, and it is smaller that insulation heats power P c, corresponding basis
It is smaller that insulation heats the compressor operating frequency that power P c calculates, namely frequency reducing control.And then power saving and maintenance can be reached
The purpose of room temperature.
For example, t1=1 DEG C can be set in the present embodiment, t2=2 DEG C, t3=3.5 DEG C, t4=5 DEG C, according to room temperature deviation Etr
It is determined that insulation heats power P c, as 1 DEG C≤Etr<At 2 DEG C, Pc=0.9Ps；As 2 DEG C≤Etr<At 3.5 DEG C, Pc=0.6Ps；When
3.5℃≤Etr<At 5 DEG C, Pc=0.3Ps；When Etr >=5 DEG C, insulation, into standby mode, is heated power P c and sent by Pc=0
To the master control of outdoor unit, the frequency of power P c calculating compressors is heated according to insulation by outdoor unit and variable frequency adjustment is carried out.
Can be target power Ps assignment initial values during system initialization, if room temperature deviation Etr is less than default in step s3
During threshold value t1, the comprehensive deviation Etrw of water temperature deviation and room temperature deviation, and comprehensive deviation rate of change Ectrw are calculated, according to institute
Comprehensive deviation Etrw and comprehensive deviation rate of change Ectrw is stated to calculate and update the target power Ps of compressor, wherein, t1 >=0；
That is, the target power Ps of compressor can be updated by this step, when calculating insulation heats power P c, institute
The Ps values used are last look.
In order to obtain house temperature exactly, computing of suitably being averaged, to reduce because air temperature fluctuations cause
Error.In step S2, current room temperature Trp acquisition methods are：A room temperature is gathered every the t times, n room temperature is continuously acquired
Value：Trp1, Trp2 ... Trpn, the average value for calculating n house temperature is current room temperature Trp：
Trp=（Trp1+ Trp2…+Trpn）/ n, wherein, t ＞ 0, n is positive integer.
For water temperature deviation, computing of also suitably being averaged, caused by same reduction diversion temperature momentary fluctuation
Error, control effect more meets comfortableness requirement.In step S2, current water temperature Twp acquisition methods are：Gathered every the s times
Water temperature, continuously acquires m water temperature value：Twp1, Twp2 ... Twpm, the average value for calculating m water temperature value is current water temperature
Twp：
Twp=（Twp1+ Twp2…+Twpm）/ m, wherein, s ＞ 0, m is positive integer.
When day and night temperature is larger, it is assumed that night may 45 DEG C of water temperature when room temperature be 20 DEG C, user thinks just suitable,
If water temperature setting is not changed, and room temperature is changing to 25 DEG C in 45 DEG C of water temperature on daytime, now user may feel room temperature
It is too hot.Using this pump type heat ground warm-up control method, only a water temperature value need to be set, due to existing to current room temperature and user's mesh
The judgement of room temperature is marked, operation power can be reduced in time, the target room temperature for making room temperature be set close to user improves comfortableness.
When room temperature deviation is larger and during smaller water temperature deviation, such as the time is changed into night from daytime, and environment temperature reduction is false
Such as target water temperature, for 45 DEG C, room temperature now room temperature may be reduced to 15 DEG C by 20 DEG C；The control logic of this control method can promote to carry
Heating efficiency is risen, 20 DEG C of target room temperature is reached at faster speed, so as to meet requirement of the user to room temperature.
Embodiment two
A kind of the present embodiment with proposing pump type heat warming-up, including indoor set master control borad, outdoor unit master control borad, compressor and room
The circulating water pipe of interior machine connection, the control driving refrigerant that the compressor receives the outdoor unit master control borad is followed in refrigerant pipe
Ring, is used to exchange heat for the water in circulating water pipe by the heat exchanger of indoor set, is arranged on the leaving water temperature sensing in outlet pipe
Device, in addition to the wireless temperature measure and control device being arranged in Heating Room, the wireless temperature measure and control device include button, button
Detect circuit, single-chip microcomputer, indoor temperature transmitter, wireless communication module, the pump type heat warming-up perform following control method：
S1, user are by button sets target room temperature Trs and target water temperature Tws, and the key press detecting circuit detects setting mesh
Mark room temperature Trs and target water temperature Tws and send to the single-chip microcomputer, indoor set master control borad is sent to by the single-chip microcomputer；
S2, the indoor temperature transmitter obtain current room temperature Trp, and are sent by the single-chip microcomputer to indoor set master control borad, institute
Leaving water temperature sensors detection current water temperature Twp is stated, is sent to indoor set master control borad；
S3, indoor set master control borad calculate the room temperature deviation Etr between current room temperature Trp and target room temperature Trs, if room temperature deviation
Etr is not less than predetermined threshold value t1, then controls compressor to maintain current frequency or frequency reducing, otherwise, calculates water temperature deviation and room temperature
The comprehensive deviation Etrw of deviation, and comprehensive deviation rate of change Ectrw, become according to the comprehensive deviation Etrw and comprehensive deviation
Rate Ectrw calculates the target power Ps of compressor, and sends to outdoor unit master control, wherein, t1 >=0；
S4, outdoor unit master control borad adjust compressor frequency according to the target power Ps.
Single-chip microcomputer and indoor master control borad are connected to wireless communication module, and both carry out radio communication.
The pump type heat of the present embodiment warming-up by setting a water temperature, be user-friendly, pass through and detect indoor
Temperature, orientates the control of room temperature the effect of feedback modifiers as, based on water temperature control, supplemented by the feedback modifiers of room temperature, comprehensive
Both carry out fuzzy calculation process, the control of room temperature can be made more accurate, intelligent and efficient, while making Consumer's Experience more
Possesses comfortableness.
Certainly, described above is not limitation of the present invention, and the present invention is also not limited to the example above, this technology neck
The variations, modifications, additions or substitutions that the those of ordinary skill in domain is made in the essential scope of the present invention, should also belong to this hair
Bright protection domain.
Claims (8)
1. a kind of pump type heat ground warm-up control method, it is characterised in that comprise the following steps：
（1）, sets target room temperature Trs and target water temperature Tws；
（2）, respectively obtain current room temperature Trp and current water temperature Twp；
（3）, room temperature deviation Etr between current room temperature Trp and target room temperature Trs is calculated, if room temperature deviation Etr is not less than default
Threshold value t1, then control compressor to maintain current frequency or frequency reducing, otherwise, calculates the comprehensive deviation of water temperature deviation and room temperature deviation
Etrw, and comprehensive deviation rate of change Ectrw, are calculated according to the comprehensive deviation Etrw and comprehensive deviation rate of change Ectrw
And the target power Ps of compressor is updated, wherein, t1 >=0；
（4）, according to the target power Ps adjust compressor frequency.
2. pump type heat according to claim 1 ground warm-up control method, it is characterised in that step（2）In also include calculate
Room temperature deviation Etr：Etr=Trp-Trs；
Calculate water temperature deviation Etw：Etw=Twp-Tws；
Step（3）Middle comprehensive deviation Etrw computational methods are：Etrw=Etw+f* Etr；
Wherein, f is room temperature feedback correction coefficient, 0 ＜ f ＜ 1；
Comprehensive deviation rate of change Ectrw computational methods are：Ectrw=（The synthesis of this comprehensive deviation-last computation calculated
Deviation）/ time interval.
3. pump type heat according to claim 2 ground warm-up control method, it is characterised in that step（3）It is middle by comprehensive deviation
Etrw and comprehensive deviation rate of change Ectrw carries out fuzzy calculation process, draws compression as the input of fuzzy-adaptation PID control
The target power Ps of machine.
4. pump type heat according to claim any one of 1-3 ground warm-up control method, it is characterised in that step（3）In, if
When room temperature deviation Etr is not less than predetermined threshold value t1, control compressor enters insulation operational mode, including：
Determine that insulation heats power P c according to room temperature deviation Etr, as t1≤Etr<During t2, Pc=0.9Ps；As t2≤Etr<During t3,
Pc=0.6Ps；As t3≤Etr<During t4, Pc=0.3Ps；As Etr >=t4, insulation, into standby mode, is heated power by Pc=0
Pc is sent to the master control of outdoor unit, heats the frequency of power P c calculating compressors according to insulation by outdoor unit and carries out frequency conversion tune
Section, wherein, t1 ＜ t2 ＜ t3 ＜ t4.
5. pump type heat according to claim any one of 1-3 ground warm-up control method, it is characterised in that step（2）In, when
Preceding room temperature Trp acquisition methods are：A room temperature is gathered every the t times, n house temperature is continuously acquired：Trp1, Trp2 ...
Trpn, the average value for calculating n house temperature is current room temperature Trp：
Trp=（Trp1+ Trp2…+Trpn）/ n, wherein, t ＞ 0, n is positive integer.
6. pump type heat according to claim any one of 1-3 ground warm-up control method, it is characterised in that step（2）In, when
Preceding water temperature T wp acquisition methods are：A water temperature is gathered every the s times, m water temperature value is continuously acquired：Twp1, Twp2 ...
Twpm, the average value for calculating m water temperature value is current water temperature Twp：
Twp=（Twp1+ Twp2…+Twpm）/ m, wherein, s ＞ 0, m is positive integer.
7. a kind of pump type heat ground warming-up, including indoor set master control borad, outdoor unit master control borad, compressor, following of being connected with indoor set
Ring water pipe, the control driving refrigerant that the compressor receives the outdoor unit master control borad is circulated in refrigerant pipe, passes through interior
The heat exchanger of machine is used to be the water heat exchange in circulating water pipe, is arranged on the leaving water temperature sensors in outlet pipe, its feature exists
In in addition to the wireless temperature measure and control device being arranged in Heating Room, the wireless temperature measure and control device includes button, button
Detect circuit, single-chip microcomputer, indoor temperature transmitter, wireless communication module, the pump type heat warming-up perform following control method：
（1）, user by button sets target room temperature Trs and target water temperature Tws, the key press detecting circuit detects setting mesh
Mark room temperature Trs and target water temperature Tws and send to the single-chip microcomputer, indoor set master control borad is sent to by the single-chip microcomputer；
（2）, the indoor temperature transmitter obtains current room temperature Trp, and sent by the single-chip microcomputer to indoor set master control borad, institute
Leaving water temperature sensors detection current water temperature Twp is stated, is sent to indoor set master control borad；
（3）, indoor set master control borad calculate current room temperature Trp and target room temperature Trs between room temperature deviation Etr, if room temperature deviation
Etr is not less than predetermined threshold value t1, then controls compressor to maintain current frequency or frequency reducing, otherwise, calculates water temperature deviation and room temperature
The comprehensive deviation Etrw of deviation, and comprehensive deviation rate of change Ectrw, become according to the comprehensive deviation Etrw and comprehensive deviation
Rate Ectrw calculates the target power Ps of compressor and sends Ps to outdoor unit master control borad, wherein, t1 >=0；
（4）, outdoor unit master control borad according to the target power Ps adjust compressor frequency.
8. pump type heat according to claim 7 ground warming-up, it is characterised in that：Single-chip microcomputer and indoor set the master control borad difference
Wireless communication module is connected with, both carry out radio communication.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710476508.2A CN107166508B (en) | 2017-06-21 | 2017-06-21 | Heat pump type floor heating machine control method and heat pump type floor heating machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710476508.2A CN107166508B (en) | 2017-06-21 | 2017-06-21 | Heat pump type floor heating machine control method and heat pump type floor heating machine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107166508A true CN107166508A (en) | 2017-09-15 |
| CN107166508B CN107166508B (en) | 2020-07-21 |
Family
ID=59819525
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710476508.2A Active CN107166508B (en) | 2017-06-21 | 2017-06-21 | Heat pump type floor heating machine control method and heat pump type floor heating machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107166508B (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108954892A (en) * | 2018-05-29 | 2018-12-07 | 广东海悟科技有限公司 | A kind of air source heat pump control method based on fuzzy control |
| CN111140910A (en) * | 2019-12-30 | 2020-05-12 | 广东美控电子科技有限公司 | Temperature control method, system and terminal of intelligent variable-frequency heating |
| CN112393320A (en) * | 2019-08-16 | 2021-02-23 | 广东Tcl智能暖通设备有限公司 | Compressor rotation speed control method based on heat pump heating machine and heat pump heating machine |
| CN112460839A (en) * | 2020-10-09 | 2021-03-09 | 国网浙江省电力有限公司湖州供电公司 | User comfort level-based ground source heat pump control method and system |
| CN113916932A (en) * | 2021-09-22 | 2022-01-11 | 安徽艺云玻璃有限公司 | Method for detecting heat transfer coefficient of hollow glass |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2436861Y (en) * | 2000-09-01 | 2001-06-27 | 刘晓东 | Double temp.-control electric water-heating heater |
| CN1517604A (en) * | 2003-01-20 | 2004-08-04 | 三洋电机株式会社 | Heat pump type hot water supply device and heat pump type hot water supply heating device |
| CN102628627A (en) * | 2011-02-02 | 2012-08-08 | 东芝开利株式会社 | Heat pump type heat source machine and heating system |
| CN102967027A (en) * | 2012-12-14 | 2013-03-13 | 四川长虹空调有限公司 | Control method for inverter heat pump air conditioner |
| CN204202014U (en) * | 2014-11-03 | 2015-03-11 | 广州德能热源设备有限公司 | A kind of frequency conversion Floor Heating System with Air Source Heat Pump |
| JP2015045479A (en) * | 2013-08-29 | 2015-03-12 | 三菱電機株式会社 | Hot-cold water air conditioning system |
| CN105042671A (en) * | 2015-08-27 | 2015-11-11 | 江苏天舒电器有限公司 | Dynamic control method for heating heat pump water system |
-
2017
- 2017-06-21 CN CN201710476508.2A patent/CN107166508B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2436861Y (en) * | 2000-09-01 | 2001-06-27 | 刘晓东 | Double temp.-control electric water-heating heater |
| CN1517604A (en) * | 2003-01-20 | 2004-08-04 | 三洋电机株式会社 | Heat pump type hot water supply device and heat pump type hot water supply heating device |
| CN102628627A (en) * | 2011-02-02 | 2012-08-08 | 东芝开利株式会社 | Heat pump type heat source machine and heating system |
| CN102967027A (en) * | 2012-12-14 | 2013-03-13 | 四川长虹空调有限公司 | Control method for inverter heat pump air conditioner |
| JP2015045479A (en) * | 2013-08-29 | 2015-03-12 | 三菱電機株式会社 | Hot-cold water air conditioning system |
| CN204202014U (en) * | 2014-11-03 | 2015-03-11 | 广州德能热源设备有限公司 | A kind of frequency conversion Floor Heating System with Air Source Heat Pump |
| CN105042671A (en) * | 2015-08-27 | 2015-11-11 | 江苏天舒电器有限公司 | Dynamic control method for heating heat pump water system |
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108954892A (en) * | 2018-05-29 | 2018-12-07 | 广东海悟科技有限公司 | A kind of air source heat pump control method based on fuzzy control |
| CN108954892B (en) * | 2018-05-29 | 2021-02-23 | 广东海悟科技有限公司 | Computer readable storage medium of air source heat pump based on fuzzy control |
| CN112393320A (en) * | 2019-08-16 | 2021-02-23 | 广东Tcl智能暖通设备有限公司 | Compressor rotation speed control method based on heat pump heating machine and heat pump heating machine |
| CN112393320B (en) * | 2019-08-16 | 2022-09-02 | 广东Tcl智能暖通设备有限公司 | Compressor rotation speed control method based on heat pump heating machine and heat pump heating machine |
| CN111140910A (en) * | 2019-12-30 | 2020-05-12 | 广东美控电子科技有限公司 | Temperature control method, system and terminal of intelligent variable-frequency heating |
| CN112460839A (en) * | 2020-10-09 | 2021-03-09 | 国网浙江省电力有限公司湖州供电公司 | User comfort level-based ground source heat pump control method and system |
| CN112460839B (en) * | 2020-10-09 | 2022-04-01 | 国网浙江省电力有限公司湖州供电公司 | User comfort level-based ground source heat pump control method and system |
| CN113916932A (en) * | 2021-09-22 | 2022-01-11 | 安徽艺云玻璃有限公司 | Method for detecting heat transfer coefficient of hollow glass |
| CN113916932B (en) * | 2021-09-22 | 2024-04-16 | 安徽艺云玻璃有限公司 | Method for detecting heat transfer coefficient of hollow glass |
Also Published As
| Publication number | Publication date |
|---|---|
| CN107166508B (en) | 2020-07-21 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN107166508A (en) | A kind of pump type heat ground warm-up control method and pump type heat ground warming-up | |
| CN106766222B (en) | The supply water temperature adjusting method and device of heat pump water-heating machine | |
| CN106545956B (en) | The control method and device of new blower | |
| CN107797581B (en) | Warm big data economizer system that leads to | |
| CN110925856B (en) | Air source heat pump unit control method and device and readable storage medium | |
| JP5963959B2 (en) | Air conditioning system control apparatus and air conditioning system control method | |
| CN107781947B (en) | Cold and heat source prediction control method and device for building air conditioning system | |
| CN106369766A (en) | Adjusting method and adjusting device for operating parameters of air conditioner and terminal | |
| CN104896668A (en) | Intelligent adjustment system of indoor air conditioner and adjustment method of same | |
| CN104220948B (en) | Improvement to the temperature control unit for the heating system in a building | |
| CN109974237A (en) | Air conditioner, the method for adjustment of air conditioner operation reserve and device | |
| CN107917510A (en) | A kind of control method and device of outdoor fan of air-conditioner rotating speed | |
| CN111336669A (en) | Indoor air conditioner ventilation system based on model predictive control | |
| CN111442462A (en) | Temperature control equipment control method and device and temperature control system | |
| CN107421029A (en) | A kind of end cold balance control method | |
| CN107407494A (en) | Air-conditioning | |
| CN104990222A (en) | Air conditioner control method and device | |
| CN215724029U (en) | Central air conditioning adaptive control system | |
| CN1687852A (en) | Digitalized control energy-saving method for central air conditioner | |
| CN105222272A (en) | A kind of pleasant climate method, controller and air-conditioning system | |
| CN109612047A (en) | The supply air temperature control method of air conditioning system with variable | |
| CN104833038A (en) | VRF air conditioner centralized control method and VRF air conditioner integrated controller | |
| CN107152761A (en) | Inter-linked controlling method and system, the computer-readable medium of air conditioner and fan | |
| CN105605726A (en) | Air conditioner energy-saving control method and device | |
| CN102478293B (en) | Air conditioner |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| CB02 | Change of applicant information |
Address after: 266100 Zhuzhou Road, Laoshan District, Qingdao, Shandong Province, No. 151 Applicant after: Hisense (Shandong) Air-conditioning Co., Ltd. Address before: 266101 Haixin Road, Nancun Town, Pingdu City, Qingdao City, Shandong Province Applicant before: Hisense (Shandong) Air-conditioning Co., Ltd. |
|
| CB02 | Change of applicant information | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |