CN106545964A - A kind of compressor electric heating control device, method and air-conditioning - Google Patents
A kind of compressor electric heating control device, method and air-conditioning Download PDFInfo
- Publication number
- CN106545964A CN106545964A CN201610951348.8A CN201610951348A CN106545964A CN 106545964 A CN106545964 A CN 106545964A CN 201610951348 A CN201610951348 A CN 201610951348A CN 106545964 A CN106545964 A CN 106545964A
- Authority
- CN
- China
- Prior art keywords
- temperature
- control signal
- warm
- send
- value
- 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
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F2110/00—Control inputs relating to air properties
- F24F2110/10—Temperature
-
- 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
- F24F11/70—Control systems characterised by their outputs; Constructional details thereof
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F2110/00—Control inputs relating to air properties
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F2110/00—Control inputs relating to air properties
- F24F2110/10—Temperature
- F24F2110/12—Temperature of the outside air
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Atmospheric Sciences (AREA)
- Air Conditioning Control Device (AREA)
Abstract
The present invention provides a kind of compressor electric heating control device, method and air-conditioning.Wherein, device includes：A kind of compressor electric heating control device, it is characterized in that, including the first temperature determining unit, second temperature determining unit, the 3rd temperature determining unit and control signal issue unit, first temperature determining unit, for determining the first temperature, first temperature includes the saturation temperature of compressor air suction mouth；The second temperature determining unit, for determining second temperature, the second temperature includes outdoor environment temperature；3rd temperature determining unit, for determining the 3rd temperature, the 3rd temperature includes the Guan Wen of indoor evaporator；The control signal issue unit, for when air-conditioning is in off-mode, sending and beginning to warm up control signal according to first temperature, the second temperature and the 3rd temperature, and/or terminates thermal control signals.Compressor electrical heating after the scheme that the present invention is provided can solve the problem that air-conditioning shutdown is chronically at the big problem of power consumption caused by opening, has saved the energy and has improve the service life of air-conditioning.
Description
Technical field
The present invention relates to electrical equipment control field, more particularly to a kind of compressor electric heating control device, method and air-conditioning.
Background technology
After compressor of air conditioner is shut down, need to ensure that lubricating oil has certain degree of superheat, to avoid refrigerant migration to lubrication
In oil, lubricating oil is caused to be diluted；When avoiding compressor from being again started up simultaneously, lubricating oil rapid vaporization because temperature is too low is led
Lubricating oil is caused to reduce.For this purpose, prior art arranges an electrical heating in compressor, when compressor start, the heat tape loses
Electricity, the electrical heating is powered when the compressor is shut down, starts to heat lubricating oil.Compressor electrical heating after air-conditioning is shut down is chronically at
, there is power consumption in opening.
The content of the invention
Present invention is primarily targeted at overcome the defect of above-mentioned prior art, more particularly to compressor electric heating control dress
Put, method and air-conditioning, to solve the presence consumption that compressor electrical heating after the hollow mediation machine of prior art is chronically at opening
The problems such as electricity is big, reduces energy consumption, and improves the service life of air-conditioning.
One aspect of the present invention provides a kind of compressor electric heating control device, it is characterised in that, it is true including the first temperature
Order unit, second temperature determining unit, the 3rd temperature determining unit and control signal issue unit, first temperature determine
Unit, for determining the first temperature, first temperature includes saturation temperature Ts of compressor air suction mouth；The second temperature is true
Order unit, for determining second temperature, the second temperature includes outdoor environment temperature T0；3rd temperature determining unit,
For determining the 3rd temperature, the 3rd temperature includes pipe temperature Te of indoor evaporator；The control signal issue unit, is used for
When air-conditioning is in off-mode, sends and begin to warm up according to first temperature, the second temperature and the 3rd temperature
Control signal, and/or terminate thermal control signals.
Alternatively, sent according to first temperature, the second temperature and the 3rd temperature and begin to warm up control letter
Number include：When first condition is met, send and begin to warm up control signal；Or when second condition is met, send and start to add
Thermal control signal；The first condition includes that first temperature deducts the first value or described first less than the second temperature
Temperature deducts second value less than or equal to the 3rd temperature；The second condition includes first temperature more than or equal to described the
Two temperature deduct first value and first temperature less than or equal to the second temperature plus first value, and described the
One temperature is less than the 3rd temperature.
Alternatively, sent according to first temperature, the second temperature and the 3rd temperature and begin to warm up control letter
Number include：When within the first period, when being satisfied by the first condition, send and begin to warm up control signal；Or at second
In section, when being satisfied by the second condition, send and begin to warm up control signal.
Alternatively, end computer heating control letter is sent according to first temperature, the second temperature and the 3rd temperature
Number include：When first temperature add the first value more than the second temperature and first temperature more than the 3rd temperature send out
Go out to terminate thermal control signals.
Alternatively, when including multiple indoor evaporators, the 3rd temperature includes the plurality of indoor evaporator Guan Wen
In minima, maximum, average or any value in addition to minima, maximum.
Alternatively, first temperature determining unit includes low pressure sensor or the first temperature sensor, wherein described low
Pressure sensor detects the pressure of compressor air suction mouth, and is converted to corresponding saturation temperature, and first temperature sensor is used for
The saturation temperature of detection compressor air suction mouth；And/or second temperature determining unit includes second temperature sensor, for detecting
State outdoor environment temperature；And/or the 3rd temperature determining unit include three-temperature sensor, for detecting the indoor evaporator
Guan Wen.
Another aspect of the invention provides a kind of air-conditioning, including any of the above-described compressor electric heating control device.
Further aspect of the present invention provides a kind of compressor electric heating controlling method, including the first temperature determine step, the
Two temperature determine that step, the 3rd temperature determine that step and control signal send step, and first temperature determines step, is used for
Determine the first temperature, first temperature includes saturation temperature Ts of compressor air suction mouth；The second temperature determines step, uses
In it is determined that second temperature, the second temperature includes outdoor environment temperature T0；3rd temperature determines step, for determining the
Three temperature, the 3rd temperature include pipe temperature Te of indoor evaporator；The control signal sends step, for being in when air-conditioning
During off-mode, send and begin to warm up control signal according to first temperature, the second temperature and the 3rd temperature,
And/or terminate thermal control signals.
Alternatively, sent according to first temperature, the second temperature and the 3rd temperature and begin to warm up control letter
Number include：When first condition is met, send and begin to warm up control signal；Or when second condition is met, send and start to add
Thermal control signal；The first condition includes that first temperature deducts the first value or described first less than the second temperature
Temperature deducts second value less than or equal to the 3rd temperature；The second condition includes first temperature more than or equal to described the
Two temperature deduct first value and first temperature less than or equal to the second temperature plus first value, and described the
One temperature is less than the 3rd temperature.
Alternatively, sent according to first temperature, the second temperature and the 3rd temperature and begin to warm up control letter
Number include：When within the first period, when being satisfied by the first condition, send and begin to warm up control signal；Or at second
In section, when being satisfied by the second condition, send and begin to warm up control signal.
Alternatively, end computer heating control letter is sent according to first temperature, the second temperature and the 3rd temperature
Number include：When the first temperature add the first value more than second temperature and the first temperature more than the 3rd temperature send end computer heating control letter
Number.
Alternatively, when including multiple indoor evaporators, the 3rd temperature includes the plurality of indoor evaporator Guan Wen
In minima, maximum, average or any value in addition to minima, maximum.
The solution of the present invention, caused by after solving air-conditioning shutdown, compressor electrical heating is chronically at opening, power consumption is big
Problem, has saved the energy and has improve the service life of air-conditioning.
Description of the drawings
Accompanying drawing described herein is used for providing a further understanding of the present invention, constitutes the part of the present invention, this
Bright schematic description and description does not constitute inappropriate limitation of the present invention for explaining the present invention.In the accompanying drawings：
Fig. 1 is the structural representation of an embodiment of the compressor electric heating control device that the present invention is provided；
Fig. 2 is a kind of structured flowchart of an embodiment of compressor electric heating control device that the present invention is provided；
Fig. 3 is the structural representation of an embodiment of the air-conditioning that the present invention is provided；
Fig. 4 is a kind of method schematic diagram of an embodiment of compressor electric heating controlling method that the present invention is provided.
Specific embodiment
To make the object, technical solutions and advantages of the present invention clearer, below in conjunction with the specific embodiment of the invention and
Corresponding accompanying drawing is clearly and completely described to technical solution of the present invention.Obviously, described embodiment is only the present invention one
Section Example, rather than the embodiment of whole.Based on the embodiment in the present invention, those of ordinary skill in the art are not doing
The every other embodiment obtained under the premise of going out creative work, belongs to the scope of protection of the invention.
It should be noted that description and claims of this specification and the term " first " in above-mentioned accompanying drawing, "
Two " it is etc. for distinguishing similar object, without for describing specific order or precedence.It should be appreciated that so using
Data can exchange in the appropriate case, so as to embodiments of the invention described herein can with except here diagram or
Order beyond those of description is implemented.Additionally, term " comprising " and " having " and their any deformation, it is intended that cover
Lid is non-exclusive to be included, and for example, process, method, system, product or the equipment for containing series of steps or unit is not necessarily limited to
Those steps clearly listed or unit, but may include clearly not list or for these processes, method, product
Or intrinsic other steps of equipment or unit.
The embodiment of the invention, as shown in Figure 1.A kind of compressor electric heating control device 10, it is warm including first
Degree determining unit 101, second temperature determining unit 103, the 3rd temperature determining unit 105 and control signal issue unit 107.
First temperature determining unit, for determining that the first temperature includes：Saturation temperature Ts of compressor air suction mouth.
Second temperature determining unit, for determining that second temperature includes：Outdoor environment temperature T0.
3rd temperature determining unit, for determining that the 3rd temperature includes：Pipe temperature Te of indoor evaporator.
Control signal issue unit, for when air-conditioning is in off-mode, according to the first temperature, second temperature and the 3rd
Temperature sends and begins to warm up control signal, and/or terminates thermal control signals.
When air-conditioning is in open state, the electrical heating of compressor is without the need for opening.When air-conditioning is in off-mode, according to
The saturation temperature of compressor air suction mouth, outdoor environment temperature, the rising of the pipe temperature control compressor electric heater unit of indoor evaporator,
Stop.After control signal issue unit sends begins to warm up control signal, compressor electric motor thermal begins to warm up, when control letter
After number issue unit sends end thermal control signals, compressor electric motor thermal stops heating.
Alternatively, when the first temperature, second temperature and the 3rd temperature meet first condition, send and begin to warm up control letter
Number.
First condition includes：It is warm less than or equal to the 3rd that first temperature deducts the first value or the first temperature less than second temperature
Degree deducts second value.I.e.：
Ts ＜ T0-A；Or Ts≤Te-B.
Wherein A is the first value, and B is second value, A ＞ 0, and the value of B ＞ 0, A and B can be with identical, it is also possible to different.
Alternatively, when the first temperature, second temperature and the 3rd temperature meet second condition, send and begin to warm up control letter
Number.
Second condition includes that the first temperature deducts the first value more than or equal to second temperature and first temperature is less than or equal to
The second temperature is plus the first value, and first temperature is less than the 3rd temperature.I.e.：
T0-A≤Ts≤T0+A, and Ts ＜ Te.
Wherein A is the first value, A ＞ 0.
Alternatively, when the first temperature, second temperature and the 3rd temperature are satisfied by first condition within the first period, send
Begin to warm up control signal.
First condition includes：It is warm less than or equal to the 3rd that first temperature deducts the first value or the first temperature less than second temperature
Degree deducts second value.I.e.：
Ts ＜ T0-A；Or Ts≤Te-B.
Wherein A is the first value, and B is second value, A ＞ 0, and the value of B ＞ 0, A and B can be with identical, it is also possible to different.
Alternatively, when the first temperature, second temperature and the 3rd temperature are satisfied by second condition within the second period, send
Begin to warm up control signal.
Second condition includes that the first temperature deducts the first value more than or equal to second temperature and first temperature is less than or equal to
The second temperature is plus the first value, and first temperature is less than or equal to the 3rd temperature.I.e.：
T0-A≤Ts≤T0+A, and Ts ＜ Te.
Wherein A is the first value, A ＞ 0.
Wherein, the first period and the second period can be the same or different.
Alternatively, when the first temperature adds the first value more than second temperature and the first temperature sends end more than the 3rd temperature and adds
Thermal control signal.I.e.：
Ts ＞ T0+A, and Ts ＞ Te.
Alternatively, when including multiple indoor evaporators, the 3rd temperature is the plurality of indoor evaporator pipe warming middle-JIAO
Minima, maximum, average or any value in addition to minima, maximum.When wherein, from minima, Neng Goushi
Now more accurately control.
Alternatively, the first temperature determining unit includes low pressure sensor or the first temperature sensor.
Wherein, low pressure sensor detects the pressure of compressor air suction mouth, and is converted to corresponding saturation temperature.
Wherein, the first temperature sensor is used for the saturation temperature for detecting compressor air suction mouth.
And/or second temperature determining unit includes second temperature sensor, for detecting the outdoor environment temperature.
And/or the 3rd temperature determining unit include three-temperature sensor, for detecting the Guan Wen of the indoor evaporator.
Fig. 2 is a kind of structured flowchart of an embodiment of compressor electric heating control device that the present invention is provided.
The embodiment of the invention, with reference to the various aspects of invention other embodiment.In this embodiment, press
Contracting machine includes one for electrically heated heat tape.Include a low pressure sensor (first sensor in the air entry of compressor
One kind), the low pressure sensor is used to detect the pressure of compressor air suction mouth, and is converted to corresponding saturation temperature Ts.
Indoor temperature-sensitive bag (one kind of 3rd sensor) is set by heat exchanger (vaporizer) indoors, for detecting indoor steaming
Send out pipe temperature Te of device.
Environment temperature-sensitive bag (one kind of second sensor) is set on outdoor heat exchanger, for detecting the outdoor environment temperature
Degree T0.
There is a throttling arrangement indoors between heat exchanger and outdoor heat exchanger.
In the present embodiment, the first value A takes 5, and second value B also takes 5, and the first period took 0.5 hour, and the second period also took
0.5 hour.
If saturation temperature Ts of compressor air suction mouth continuous 0.5 hour (the first period) less than 5 DEG C of outdoor environment temperature or
Less than or equal to indoor evaporator Guan Wen subtract 5 DEG C (i.e. TS ＜ TO-5 DEG C or TS≤Te-5 DEG C) when, open compressor electrical heating and simultaneously hold
Continue to the saturation temperature of compressor air suction mouth and be more than the saturation temperature of 5 DEG C of outdoor environment temperature and compressor air suction mouth more than interior
During evaporator tube temperature (i.e. TS ＞ TO+5 DEG C and TS ＞ Te), compressor electrical heating is closed.
If the saturation temperature of compressor air suction mouth continuous 0.5 hour (the second period) is positive and negative 5 DEG C between outdoor environment temperature
Between and compressor air suction mouth saturation temperature be less than indoor evaporator Guan Wen (i.e. TO-5 DEG C≤TS≤TO+5 DEG C and T ＜ Te)
When, open compressor electrical heating and continue to the saturation temperature of compressor air suction mouth to be more than 5 DEG C of outdoor environment temperature and compressor
When the saturation temperature of air entry is more than indoor evaporator Guan Wen (i.e. TS ＞ TO+5 DEG C and TS ＞ Te), compressor electrical heating is closed.
Fig. 3 is the structural representation of an embodiment of the air-conditioning that the present invention is provided.The embodiment of the invention, with reference to
The various aspects of invention other embodiment.A kind of air-conditioning 2 that the present invention is provided, provides including such as each embodiment of the present invention
Compressor electric heating control device 20.
Fig. 4 is a kind of method schematic diagram of an embodiment of compressor electric heating controlling method that the present invention is provided.This
A bright specific embodiment, with reference to the various aspects of invention other embodiment.A kind of compressor electric heating controlling method, including
First temperature determines that step S310, second temperature determine that step S330, the 3rd temperature determine that step S350 and control signal are sent out
Go out step S370.
First temperature determines step, and for determining the first temperature, the first temperature includes the saturation temperature of compressor air suction mouth
Ts。
The second temperature determines step, and for determining second temperature, second temperature includes outdoor environment temperature T0.
3rd temperature determines step, and for determining the 3rd temperature, the 3rd temperature includes pipe temperature Te of indoor evaporator.
Control signal sends step, for when air-conditioning is in off-mode, according to the first temperature, second temperature and the 3rd
Temperature sends and begins to warm up control signal, and/or terminates thermal control signals.
When air-conditioning is in open state, the electrical heating of compressor is without the need for opening.When air-conditioning is in off-mode, according to
The saturation temperature of compressor air suction mouth, outdoor environment temperature, the rising of the pipe temperature control compressor electric heater unit of indoor evaporator,
Stop.After control signal issue unit sends begins to warm up control signal, compressor electric motor thermal begins to warm up, when control letter
After number issue unit sends end thermal control signals, compressor electric motor thermal stops heating.
Alternatively, when the first temperature, second temperature and the 3rd temperature meet first condition, send and begin to warm up control letter
Number.
First condition includes：It is warm less than or equal to the 3rd that first temperature deducts the first value or the first temperature less than second temperature
Degree deducts second value.I.e.：
Ts ＜ T0-A；Or Ts≤Te-B.
Wherein A is the first value, and B is second value, A ＞ 0, and the value of B ＞ 0, A and B can be with identical, it is also possible to different.
Alternatively, when the first temperature, second temperature and the 3rd temperature meet second condition, send and begin to warm up control letter
Number.
Second condition includes that the first temperature deducts the first value more than or equal to second temperature and first temperature is less than or equal to
The second temperature is plus the first value, and first temperature is less than the 3rd temperature.I.e.：
T0-A≤Ts≤T0+A, and Ts ＜ Te.
Wherein A is the first value, A ＞ 0.
Alternatively, when the first temperature, second temperature and the 3rd temperature are satisfied by first condition within the first period, send
Begin to warm up control signal.
First condition includes：It is warm less than or equal to the 3rd that first temperature deducts the first value or the first temperature less than second temperature
Degree deducts second value.I.e.：
Ts ＜ T0-A；Or Ts≤Te-B.
Wherein A is the first value, and B is second value, A ＞ 0, and the value of B ＞ 0, A and B can be with identical, it is also possible to different.
Alternatively, when the first temperature, second temperature and the 3rd temperature are satisfied by second condition within the second period, send
Begin to warm up control signal.
Second condition includes that the first temperature deducts the first value more than or equal to second temperature and first temperature is less than or equal to
The second temperature is plus the first value, and first temperature is less than the 3rd temperature.I.e.：
T0-A≤Ts≤T0+A, and Ts ＜ Te.
Wherein A is the first value, A ＞ 0.
Wherein, the first period and the second period can be the same or different.
Alternatively, when the first temperature adds the first value more than second temperature and the first temperature sends end more than the 3rd temperature and adds
Thermal control signal.I.e.：
Ts ＞ T0+A, and Ts ＞ Te.
Alternatively, when including multiple indoor evaporators, the 3rd temperature is the plurality of indoor evaporator pipe warming middle-JIAO
Minima, maximum, average or any value in addition to minima, maximum.When wherein, from minima, Neng Goushi
Now more accurately control.
Thus, using the solution of the present invention, compressor electrical heating after solving air-conditioning shutdown is chronically at opening and leads
The big problem of the power consumption of cause, has saved the energy and has improve the service life of air-conditioning.
Function described herein can be implemented in hardware, the software by computing device, firmware or its any combinations.
If implemented in the software by computing device, then computer can be stored in using function as one or more instructions or code
Transmitted on readable media or via computer-readable media.Other examples and embodiment will in of the invention and appended right
Ask in the scope and spirit of book.For example, be attributed to the property of software, function described above can use by processor,
The software that hardware, firmware, hardwired or the combination for appointing whichever in these are performed is implemented.Additionally, each functional unit can be with integrated
In a processing unit, or unit is individually physically present, it is also possible to which two or more units are integrated in
In one unit.
In several embodiments provided herein, it should be understood that disclosed technology contents, can pass through other
Mode is realized.Wherein, device embodiment described above is only schematic, such as the division of described unit, Ke Yiwei
A kind of division of logic function, can have when actually realizing other dividing mode, such as multiple units or component can with reference to or
Person is desirably integrated into another system, or some features can be ignored, or does not perform.Another, shown or discussed is mutual
Between coupling or direct-coupling or communication connection can be INDIRECT COUPLING or communication link by some interfaces, unit or module
Connect, can be electrical or other forms.
It is described as separating component explanation unit can be or may not be it is physically separate, as control dress
The part put can be or may not be physical location, you can local to be located at one, or can also be distributed to multiple
On unit.Some or all of unit therein can be selected according to the actual needs to realize the purpose of this embodiment scheme.
If the integrated unit is realized and as independent production marketing or use using in the form of SFU software functional unit
When, can be stored in a computer read/write memory medium.Based on such understanding, technical scheme is substantially
The part for contributing to prior art in other words or all or part of the technical scheme can be in the form of software products
Embody, the computer software product is stored in a storage medium, use so that a computer including some instructions
Equipment (can be personal computer, server or network equipment etc.) perform the whole of each embodiment methods described of the invention or
Part steps.And aforesaid storage medium includes：USB flash disk, read only memory (ROM, Read-Only Memory), random access memory are deposited
Reservoir (RAM, Random Access Memory), portable hard drive, magnetic disc or CD etc. are various can be with store program codes
Medium.
Embodiments of the invention are the foregoing is only, the present invention is not limited to, for those skilled in the art
For member, the present invention can have various modifications and variations.All any modifications within the spirit and principles in the present invention, made,
Equivalent, improvement etc., should be included within scope of the presently claimed invention.
Claims (12)
1. a kind of compressor electric heating control device, it is characterised in that, determine including the first temperature determining unit, second temperature single
Unit, the 3rd temperature determining unit and control signal issue unit,
First temperature determining unit, for determining the first temperature, first temperature includes the saturation of compressor air suction mouth
Temperature (Ts)；
The second temperature determining unit, for determining second temperature, the second temperature includes outdoor environment temperature (T0)；
3rd temperature determining unit, for determining the 3rd temperature, the 3rd temperature includes the Guan Wen of indoor evaporator
(Te)；
The control signal issue unit, for when air-conditioning is in off-mode, according to first temperature, described second warm
Degree and the 3rd temperature send and begin to warm up control signal, and/or terminate thermal control signals.
2. device according to claim 1, it is characterised in that according to first temperature, the second temperature and described
3rd temperature sends and begins to warm up control signal and include：
When first condition is met, send and begin to warm up control signal；
Or when second condition is met, send and begin to warm up control signal；
The first condition includes that first temperature deducts the first value less than the second temperature or first temperature is little
In deducting second value equal to the 3rd temperature；
The second condition includes that first temperature deducts first value and described first more than or equal to the second temperature
Temperature is worth plus described first less than or equal to the second temperature, and first temperature is less than the 3rd temperature.
3. device according to claim 2, it is characterised in that according to first temperature, the second temperature and described
3rd temperature sends and begins to warm up control signal and include：
When within the first period, when being satisfied by the first condition, send and begin to warm up control signal；
Or within the second period, when being satisfied by the second condition, send and begin to warm up control signal.
4. according to the arbitrary described device of claim 1-3, it is characterised in that according to first temperature, the second temperature
End thermal control signals are sent with the 3rd temperature includes：
When first temperature adds the first value more than the second temperature and first temperature is sent more than the 3rd temperature
Terminate thermal control signals.
5. the device according to claim 1-4, it is characterised in that when including multiple indoor evaporators, the described 3rd is warm
Degree includes minima, maximum, average or the appointing in addition to minima, maximum of the plurality of indoor evaporator pipe warming middle-JIAO
One value.
6. according to the arbitrary described device of claim 1-5, it is characterised in that first temperature determining unit includes that low pressure is passed
Sensor or the first temperature sensor, wherein the low pressure sensor detects the pressure of compressor air suction mouth, and are converted to corresponding
Saturation temperature, first temperature sensor are used for the saturation temperature for detecting compressor air suction mouth；
And/or second temperature determining unit includes second temperature sensor, for detecting the outdoor environment temperature；
And/or the 3rd temperature determining unit include three-temperature sensor, for detecting the Guan Wen of the indoor evaporator.
7. a kind of air-conditioning, it is characterised in that include as arbitrary compressor electric heating control device such as claim 1-6.
8. a kind of compressor electric heating controlling method, it is characterised in that, determine that step, second temperature determine step including the first temperature
Suddenly, the 3rd temperature determines that step and control signal send step,
First temperature determines step, and for determining the first temperature, first temperature includes the saturation of compressor air suction mouth
Temperature (Ts)；
The second temperature determines step, and for determining second temperature, the second temperature includes outdoor environment temperature (T0)；
3rd temperature determines step, and for determining the 3rd temperature, the 3rd temperature includes the Guan Wen of indoor evaporator
(Te)；
The control signal sends step, for when air-conditioning is in off-mode, according to first temperature, described second warm
Degree and the 3rd temperature send and begin to warm up control signal, and/or terminate thermal control signals.
9. method according to claim 8, it is characterised in that according to first temperature, the second temperature and described
3rd temperature sends and begins to warm up control signal and include：
When first condition is met, send and begin to warm up control signal；
Or when second condition is met, send and begin to warm up control signal；
The first condition includes that first temperature deducts the first value less than the second temperature or first temperature is little
In deducting second value equal to the 3rd temperature；
The second condition includes that first temperature deducts first value and described first more than or equal to the second temperature
Temperature is worth plus described first less than or equal to the second temperature, and first temperature is less than the 3rd temperature.
10. method according to claim 9, it is characterised in that according to first temperature, the second temperature and described
3rd temperature sends and begins to warm up control signal and include：
When within the first period, when being satisfied by the first condition, send and begin to warm up control signal；
Or within the second period, when being satisfied by the second condition, send and begin to warm up control signal.
11. according to the arbitrary described method of claim 8-10, it is characterised in that according to first temperature, described second warm
Degree and the 3rd temperature send end thermal control signals to be included：
When the first temperature adds the first value more than second temperature and the first temperature sends end thermal control signals more than the 3rd temperature.
12. methods according to claim 8-11, it is characterised in that when including multiple indoor evaporators, the described 3rd
Temperature includes the minima of the plurality of indoor evaporator pipe warming middle-JIAO, maximum, average or in addition to minima, maximum
Any value.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610951348.8A CN106545964B (en) | 2016-10-26 | 2016-10-26 | A kind of compressor electric heating control device, method and air-conditioning |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610951348.8A CN106545964B (en) | 2016-10-26 | 2016-10-26 | A kind of compressor electric heating control device, method and air-conditioning |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106545964A true CN106545964A (en) | 2017-03-29 |
| CN106545964B CN106545964B (en) | 2019-01-29 |
Family
ID=58392697
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610951348.8A Active CN106545964B (en) | 2016-10-26 | 2016-10-26 | A kind of compressor electric heating control device, method and air-conditioning |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106545964B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110686435A (en) * | 2018-07-04 | 2020-01-14 | 青岛海尔空调电子有限公司 | Control method and control device for heating belt of fixed-frequency compressor |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2012167869A (en) * | 2011-02-15 | 2012-09-06 | Panasonic Corp | Air conditioner |
| JP2012241916A (en) * | 2011-05-16 | 2012-12-10 | Fujitsu General Ltd | Air conditioner |
| JP2013204979A (en) * | 2012-03-29 | 2013-10-07 | Fujitsu General Ltd | Air conditioner |
| CN105509245A (en) * | 2015-12-23 | 2016-04-20 | 珠海格力电器股份有限公司 | Air conditioning system and air conditioner outdoor unit standby control method and device |
| CN105972770A (en) * | 2016-05-30 | 2016-09-28 | 海信（山东）空调有限公司 | Heating control method and device for air conditioner system and air conditioner system |
| CN106016606A (en) * | 2016-05-25 | 2016-10-12 | 珠海格力电器股份有限公司 | Control method and device for air conditioner compressor electrical heating belt |
-
2016
- 2016-10-26 CN CN201610951348.8A patent/CN106545964B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2012167869A (en) * | 2011-02-15 | 2012-09-06 | Panasonic Corp | Air conditioner |
| JP2012241916A (en) * | 2011-05-16 | 2012-12-10 | Fujitsu General Ltd | Air conditioner |
| JP2013204979A (en) * | 2012-03-29 | 2013-10-07 | Fujitsu General Ltd | Air conditioner |
| CN105509245A (en) * | 2015-12-23 | 2016-04-20 | 珠海格力电器股份有限公司 | Air conditioning system and air conditioner outdoor unit standby control method and device |
| CN106016606A (en) * | 2016-05-25 | 2016-10-12 | 珠海格力电器股份有限公司 | Control method and device for air conditioner compressor electrical heating belt |
| CN105972770A (en) * | 2016-05-30 | 2016-09-28 | 海信（山东）空调有限公司 | Heating control method and device for air conditioner system and air conditioner system |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110686435A (en) * | 2018-07-04 | 2020-01-14 | 青岛海尔空调电子有限公司 | Control method and control device for heating belt of fixed-frequency compressor |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106545964B (en) | 2019-01-29 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN106091479B (en) | Air conditioner and its method for controlling oil return and device | |
| CN104567148B (en) | Air conditioning defrost method and device | |
| CN104728989B (en) | Air conditioner defrosting control method and the air conditioner for performing the defrosting control method | |
| CN106014077B (en) | The control method and device of sliding door | |
| CN107270600A (en) | A kind of four-way valve commutation abnormal detection method, device and source pump | |
| CN108374777A (en) | A kind of compressor preheating control method, device, storage medium and equipment | |
| CN104913469B (en) | Control method, device and the air-conditioning system of air-conditioning system | |
| CN109458711A (en) | A kind of compressor heat tape control method, device, storage medium and air conditioner | |
| CN108224698A (en) | Air conditioning control method, device, storage medium and air-conditioning | |
| CN104949414B (en) | The detection method and device of air conditioner and its compressor oil level | |
| CN104006484B (en) | The control method of air conditioner wind pushing temperature | |
| CN104482633B (en) | Multi-online air-conditioning system and its control method | |
| CN105091233B (en) | The frosting detection method and device of air-conditioner outdoor unit | |
| CN105588286B (en) | The control method and device of multi-connected machine | |
| CN106765981A (en) | A kind of operation of air conditioner frequency determining device, method and air-conditioning | |
| CN106247534A (en) | Ambient condition judgment means, method and the air-conditioning of a kind of air-conditioning | |
| CN108253603A (en) | Method, apparatus, system and the air-conditioning of airconditioning control | |
| CN110749040B (en) | Running state detection method and device, fan, air conditioner and storage medium | |
| CN107152772A (en) | Air-conditioner air supply device, control method and air conditioner | |
| CN104728996A (en) | Air conditioner high temperature control method, air conditioner high temperature control device and air conditioning unit comprising same | |
| CN106568251A (en) | Refrigerating equipment defrosting control method and device and refrigerating equipment with device | |
| CN108278766A (en) | The control method of air-conditioning and its anti-condensation electric calorifie installation, device, storage medium | |
| CN106545964A (en) | A kind of compressor electric heating control device, method and air-conditioning | |
| CN105135633B (en) | Multiple on-line system and its control method | |
| CN107328156B (en) | Judgment method, server and the computer readable storage medium of breakdown of refrigerator |
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 | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |