CN105202699A - Air conditioner control method and air conditioner system - Google Patents
Air conditioner control method and air conditioner system Download PDFInfo
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- CN105202699A CN105202699A CN201510588907.9A CN201510588907A CN105202699A CN 105202699 A CN105202699 A CN 105202699A CN 201510588907 A CN201510588907 A CN 201510588907A CN 105202699 A CN105202699 A CN 105202699A
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- conditioning
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- outer tube
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Abstract
The invention relates to the field of household appliances, and discloses an air conditioner control method and an air conditioner system. The method comprises the following steps: calculating a difference value between an outdoor pipe temperature and an outdoor environmental temperature of an air conditioner; according to the difference value between the outdoor pipe temperature and the outdoor environmental temperature of the air conditioner, determining a time for the air conditioner to enter a defrosting mode; if the time for the air conditioner to enter the defrosting mode is smaller than or equal to a preset time, controlling the air conditioner to execute the operation for increasing the indoor temperature corresponding to a machine model. Under the existing conventional defrosting control mode, the indoor temperature is increased, and the user experience is enhanced.
Description
Technical field
The present invention relates to field of household appliances, particularly relate to a kind of air conditioning control method and air-conditioning system.
Background technology
Air-conditioning is when heating season runs, and outdoor heat exchanger becomes evaporimeter, and cause water in outdoor humid air at outdoor heat exchanger surface condensation Cheng Shuan, frosting can cause outdoor heat exchange efficiency to reduce, thus affects heating effect, so need to carry out defrost operation.At present, most of air-conditioning adopts normal defrost, i.e. cross valve commutation, is switched to cooling operation mode by heating operation mode, utilizes compressor work and systemic heat defrosts to room.
But, under existing conventional defrost control model, during defrost, indoor temperature can be caused to reduce to indoor absorption heat, thus cause indoor temperature to be starkly lower than the temperature of user's setting, finally cause human body comfort poor.
Summary of the invention
The invention provides a kind of air conditioning control method and air-conditioning system, solve the white control model that routinizes of air-conditioning in prior art and cause indoor temperature to be starkly lower than the technical problem of the temperature that user is arranged.
The object of the invention is to be achieved through the following technical solutions:
A kind of air conditioning control method, comprising:
Calculate the difference of air conditioning chamber's outer tube temperature and outdoor environment temperature;
According to the difference of described air conditioning chamber outer tube temperature and outdoor environment temperature, determine that distance air-conditioning enters the time of defrost;
If the time that described distance air-conditioning enters defrost is less than or equal to Preset Time, control the operation that air-conditioning performs the raising indoor temperature corresponding with self type, described type is frequency changer.
A kind of air-conditioning system, comprise: air-conditioning and air-conditioner controller, wherein, the control operation of described air-conditioner controller comprises, and calculates the difference of air conditioning chamber's outer tube temperature and outdoor environment temperature, according to the difference of described air conditioning chamber outer tube temperature and outdoor environment temperature, determine that distance air-conditioning enters the time of defrost, if the time that described distance air-conditioning enters defrost is less than or equal to Preset Time, control the operation that air-conditioning performs the raising indoor temperature corresponding with self type, described type is frequency changer.
The invention provides a kind of air conditioning control method and air-conditioning system, by calculating the difference of air conditioning chamber's outer tube temperature and outdoor environment temperature; According to the difference of described air conditioning chamber outer tube temperature and outdoor environment temperature, determine that distance air-conditioning enters the time of defrost; If the time that described distance air-conditioning enters defrost is less than or equal to Preset Time, control the operation that air-conditioning performs the raising indoor temperature corresponding with self type.The present invention, under existing conventional defrost control model, improves indoor temperature, improves Consumer's Experience.
Accompanying drawing explanation
In order to be illustrated more clearly in the embodiment of the present invention or technical scheme of the prior art, be briefly described to the accompanying drawing used required in embodiment below, apparently, accompanying drawing in the following describes is only some embodiments of the present invention, for those of ordinary skill in the art, under the prerequisite not paying creative work, also can obtain other accompanying drawing according to these accompanying drawings.
Fig. 1 is the flow chart of a kind of air conditioning control method of the embodiment of the present invention;
Fig. 2 is the structural representation of a kind of air-conditioning system of the embodiment of the present invention.
Detailed description of the invention
For enabling above-mentioned purpose of the present invention, feature and advantage become apparent more, and below in conjunction with the drawings and specific embodiments, the present invention is further detailed explanation.
As shown in Figure 1, be a kind of flow chart of air conditioning control method, comprise:
The difference of step 101, calculating air conditioning chamber's outer tube temperature and outdoor environment temperature;
Step 102, difference according to described air conditioning chamber outer tube temperature and outdoor environment temperature, determine that distance air-conditioning enters the time of defrost;
If the time that step 103 described distance air-conditioning enters defrost is less than or equal to Preset Time, control the operation that air-conditioning performs the raising indoor temperature corresponding with self type.
Wherein, described type is frequency changer.
Step 102 comprises:
When the difference of described air conditioning chamber outer tube temperature and outdoor environment temperature reaches default value, determine that the time that described distance air-conditioning enters defrost is less than or equal to described Preset Time;
When the difference of described air conditioning chamber outer tube temperature and outdoor environment temperature does not reach described default value, determine that the time that described distance air-conditioning enters defrost is greater than described Preset Time.
When air conditioner type is for fixed machine frequently, controls the operation that air-conditioning performs the raising indoor temperature corresponding with self type described in step 103, comprising:
When auxiliary heat is not opened, open auxiliary heat;
When outdoor fan gear is not in the most high-grade, described outdoor fan gear is adjusted to the most high-grade;
When indoor fan gear is in deep low gear, described indoor fan gear is heightened at least one shelves.
When air conditioner type is frequency changer, controls the operation that air-conditioning performs the raising indoor temperature corresponding with self type described in step 103, comprising:
The running frequency controlling compressor improves predeterminated frequency value;
When outdoor fan gear is not in the most high-grade, described outdoor fan gear is adjusted to the most high-grade;
When indoor fan gear is in deep low gear, described indoor fan gear is heightened at least one shelves.
The embodiment of the present invention additionally provides a kind of air-conditioning system, as shown in Figure 2, comprise: air-conditioning 210 and air-conditioner controller 220, wherein, the control operation of described air-conditioner controller 2 comprises, calculate the difference of air conditioning chamber's outer tube temperature and outdoor environment temperature, according to the difference of described air conditioning chamber outer tube temperature and outdoor environment temperature, determine that distance air-conditioning enters the time of defrost, if the time that described distance air-conditioning enters defrost is less than or equal to Preset Time, control the operation that air-conditioning performs the raising indoor temperature corresponding with self type, described type is frequency changer.
Above to invention has been detailed introduction, applying specific case herein and setting forth principle of the present invention and embodiment, the explanation of above embodiment just understands method of the present invention and core concept thereof for helping; Meanwhile, for one of ordinary skill in the art, according to thought of the present invention, all will change in specific embodiments and applications, in sum, this description should not be construed as limitation of the present invention.
Claims (5)
1. an air conditioning control method, is characterized in that, comprising:
Calculate the difference of air conditioning chamber's outer tube temperature and outdoor environment temperature;
According to the difference of described air conditioning chamber outer tube temperature and outdoor environment temperature, determine that distance air-conditioning enters the time of defrost;
If the time that described distance air-conditioning enters defrost is less than or equal to Preset Time, control the operation that air-conditioning performs the raising indoor temperature corresponding with self type; Described type is frequency changer.
2. method according to claim 1, is characterized in that, the described difference according to described air conditioning chamber outer tube temperature and outdoor environment temperature, determines that distance air-conditioning enters the time of defrost, comprising:
When the difference of described air conditioning chamber outer tube temperature and outdoor environment temperature reaches default value, determine that the time that described distance air-conditioning enters defrost is less than or equal to described Preset Time;
When the difference of described air conditioning chamber outer tube temperature and outdoor environment temperature does not reach described default value, determine that the time that described distance air-conditioning enters defrost is greater than described Preset Time.
3. method according to claim 1, is characterized in that, when air conditioner type is for fixed machine frequently, described control air-conditioning performs the operation of the raising indoor temperature corresponding with self type, comprising:
When auxiliary heat is not opened, open auxiliary heat;
When outdoor fan gear is not in the most high-grade, described outdoor fan gear is adjusted to the most high-grade;
When indoor fan gear is in deep low gear, described indoor fan gear is heightened at least one shelves.
4. method according to claim 1, is characterized in that, when air conditioner type is frequency changer, described control air-conditioning performs the operation of the raising indoor temperature corresponding with self type, comprising:
The running frequency controlling compressor improves predeterminated frequency value;
When outdoor fan gear is not in the most high-grade, described outdoor fan gear is adjusted to the most high-grade;
When indoor fan gear is in deep low gear, described indoor fan gear is heightened at least one shelves.
5. an air-conditioning system, it is characterized in that, comprise: air-conditioning and air-conditioner controller, wherein, the control operation of described air-conditioner controller comprises, calculate the difference of air conditioning chamber's outer tube temperature and outdoor environment temperature, according to the difference of described air conditioning chamber outer tube temperature and outdoor environment temperature, determine that distance air-conditioning enters the time of defrost, if the time that described distance air-conditioning enters defrost is less than or equal to Preset Time, control the operation that air-conditioning performs the raising indoor temperature corresponding with self type, described type is frequency changer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510588907.9A CN105202699A (en) | 2015-09-16 | 2015-09-16 | Air conditioner control method and air conditioner system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510588907.9A CN105202699A (en) | 2015-09-16 | 2015-09-16 | Air conditioner control method and air conditioner system |
Publications (1)
| Publication Number | Publication Date |
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| CN105202699A true CN105202699A (en) | 2015-12-30 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
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| CN201510588907.9A Pending CN105202699A (en) | 2015-09-16 | 2015-09-16 | Air conditioner control method and air conditioner system |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105972851A (en) * | 2016-05-18 | 2016-09-28 | 珠海格力电器股份有限公司 | Air conditioning system and frosting control method thereof |
| CN106052229A (en) * | 2016-05-30 | 2016-10-26 | 珠海格力电器股份有限公司 | Defrosting control method and system of air conditioner |
| CN108105942A (en) * | 2017-12-26 | 2018-06-01 | 广东唯金智能环境科技有限公司 | Air conditioner and its Defrost method |
| CN112050378A (en) * | 2020-07-31 | 2020-12-08 | 珠海格力电器股份有限公司 | Defrosting control method, defrosting control device, air conditioner and computer equipment |
-
2015
- 2015-09-16 CN CN201510588907.9A patent/CN105202699A/en active Pending
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105972851A (en) * | 2016-05-18 | 2016-09-28 | 珠海格力电器股份有限公司 | Air conditioning system and frosting control method thereof |
| CN106052229A (en) * | 2016-05-30 | 2016-10-26 | 珠海格力电器股份有限公司 | Defrosting control method and system of air conditioner |
| CN108105942A (en) * | 2017-12-26 | 2018-06-01 | 广东唯金智能环境科技有限公司 | Air conditioner and its Defrost method |
| CN112050378A (en) * | 2020-07-31 | 2020-12-08 | 珠海格力电器股份有限公司 | Defrosting control method, defrosting control device, air conditioner and computer equipment |
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| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20151230 |
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| WD01 | Invention patent application deemed withdrawn after publication |