CN101737908B - Multi-mode temperature control method for air conditioners and air conditioner - Google Patents
Multi-mode temperature control method for air conditioners and air conditioner Download PDFInfo
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- CN101737908B CN101737908B CN2009103100621A CN200910310062A CN101737908B CN 101737908 B CN101737908 B CN 101737908B CN 2009103100621 A CN2009103100621 A CN 2009103100621A CN 200910310062 A CN200910310062 A CN 200910310062A CN 101737908 B CN101737908 B CN 101737908B
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Abstract
The invention discloses a multi-mode temperature control method for air conditioners and an air conditioner. The method comprises the steps of: detecting an outdoor environmental temperature; when the environmental temperature is higher than a critical temperature in a refrigerating mode, enabling the refrigerating mode and disabling a heating mode; when the environmental temperature is lower than a critical temperature in a heating mode, enabling the heating mode and disabling the refrigerating mode; and respectively limiting the temperature control ranges of users in the heating mode and the refrigerating mode. The air conditioner comprises an air conditioner body and a control unit, and the control unit comprises an environmental temperature sensor, a temperature control mode control unit and a main control unit. The invention can ensure that the air conditioner runs in a comfortable range all the time, standardize the air conditioner using habits of users, improve the comport level in a room with the air conditioner, and meet comfort requirements on different user groups; and the invention is good for health of people, and has the advantages of high intelligent degree, low running cost, less energy consumption, simple structure and low production and implementation cost.
Description
Technical field
The present invention relates to air-conditioning, be specifically related to a kind of air conditioning control method and air-conditioning that refrigeration and heating condition temperature-control range independently are set.
Background technology
At present, Air-conditioning Enterprise is for the share that dominates the market, profit-push, and the household small-size air-conditioning more and more is tending towards satisfying user's personalized requirement on the basis of the basic function that realizes temperature adjustment.But, existing air conditioner refrigerating adopts identical temperature-control range with heating mode, and mode of operation can be provided with arbitrarily, do not consider that people use the habit problem of air-conditioning, all ages and classes section, different health crowd are paid attention to inadequately this different reality that requires of air-conditioning comfort temperature, and the adjustment amplitude is too loose, connives people to form nonstandard operation of air conditioner custom, cause the summer air-conditioning room temperature low excessively, and the too high situation of winter air-conditioning room temperature.For example the air-conditioning thermoregulation range mostly is 18～30 ℃, but because adjustable scope is too loose, the result causes in summer air-conditioner temperature being arranged to 18 ℃, be arranged to 30 ℃ in the winter time, the result cause air-conditioned room summer as freezer, winter as baking box, not only be far from being comfortablely, also may user's health be damaged, cause serious electric power resource waste, make that the supply of electric power situation of China is severe more.
Summary of the invention
The present invention is directed to the problems referred to above of prior art, a kind of air-conditioning use habit that can improve the comfort level in the air-conditioned room, the comfort level demand that satisfies different crowd, standard user is provided, helps healthy, intelligent degree height, operating cost is low, energy resource consumption is few, simple in structure, idle call multi-mode temperature control method and air-conditioning that implementation cost is low.
In order to solve the problems of the technologies described above, the technical solution used in the present invention is: a kind of idle call multi-mode temperature control method, and implementation step is as follows:
1) initialization: the critical-temperature under the initialization heating mode, the critical-temperature under the refrigeration mode, the temperature-control range under the heating mode and the temperature-control range under the refrigeration mode;
2) environment temperature outside the sensing chamber;
3) at user option mode of operation is set: when environment temperature is higher than critical-temperature under the refrigeration mode, enable refrigeration mode, the forbidding heating mode, when environment temperature is lower than critical-temperature under the heating mode, enable heating mode, the forbidding refrigeration mode, with not disabled mode of operation as at user option mode of operation;
4) limit user's temperature-control range: when the user selected heating mode, the temperature-control range that limits the user was the temperature-control range under the above-mentioned heating mode; When the user selected refrigeration mode, the temperature-control range that limits the user was the temperature-control range under the above-mentioned refrigeration mode.
Further improvement as apparatus of the present invention:
Described refrigeration critical-temperature is 30 ℃, and described to heat critical-temperature be 16 ℃;
The described temperature-control range that heats is 16 ℃～22 ℃, and described refrigeration temperature control scope is 22 ℃～30 ℃.
The present invention also provides a kind of air-conditioning, comprise air-conditioning body and the control module that links to each other with the air-conditioning body, described control module comprises temperature control mode control module and main control unit, described temperature control mode control module links to each other with the environment temperature sensor that is used to detect outdoor environment temperature, the environment temperature that described temperature control mode control module collects according to environment temperature sensor is selected mode of operation and is determined the pairing temperature-control range of mode of operation, and described main control unit is controlled the temperature regulating range of air-conditioning body according to the output result of temperature control mode control module.
The present invention has the following advantages: the present invention is forbidden irrational mode of operation by the testing environment temperature and in conjunction with the critical-temperature under refrigeration mode and the heating mode, and limit refrigeration mode separately and different temperature regulating range is arranged with heating mode, therefore the interior comfort level of air-conditioned room be can improve, the comfort level demand of different crowd, standard user's air-conditioning use habit satisfied, help healthyly, operating cost is low, energy resource consumption is few.The present invention runs on the refrigeration mode and the heating mode of acquiescence automatically according to environment temperature, intelligent degree is higher, and the present invention only need be by increasing environment temperature sensor, the function of temperature control mode control module is integrated in the main control chip gets final product, do not need existing air-conditioning is carried out very big change, therefore can utilize existing production line, have advantage simple in structure, that implementation cost is low.
Description of drawings
Fig. 1 is the method implementing procedure schematic diagram of the embodiment of the invention;
Fig. 2 is the air conditioner frame structural representation of the embodiment of the invention.
The specific embodiment
As shown in Figure 1, the idle call multi-mode temperature control method implementation step in the embodiment of the invention is as follows:
1) initialization: the critical-temperature under the initialization heating mode, the critical-temperature under the refrigeration mode, the temperature-control range under the heating mode and the temperature-control range under the refrigeration mode;
2) environment temperature outside the sensing chamber;
3) at user option mode of operation is set: when environment temperature is higher than critical-temperature under the refrigeration mode, the forbidding heating mode, when environment temperature is lower than critical-temperature under the heating mode, the forbidding refrigeration mode, with not disabled mode of operation as at user option mode of operation;
4) limit user's temperature-control range: when the user selected heating mode, the temperature-control range that limits the user was the temperature-control range under the above-mentioned heating mode; When the user selected refrigeration mode, the temperature-control range that limits the user was the temperature-control range under the above-mentioned refrigeration mode.
In order to improve the start Intelligence Selection mode of operation of air-conditioning, in step 3), when environment temperature be higher than refrigeration during critical-temperature the default setting mode of operation be refrigeration mode, the default setting mode of operation is a heating mode when heating critical-temperature when environment temperature is lower than.Air-conditioning is except the mode of operation of cooling and warming, and general ventilation, dehumidification function are in addition forbidden heating mode when environment temperature is higher than the refrigeration critical-temperature, and then the user can only select refrigeration, ventilation, dehumidification function; When environment temperature is lower than the time forbidding refrigeration mode that heats critical-temperature, then the user can only select to heat, ventilation, dehumidification function.In the present embodiment, the refrigeration critical-temperature is 30 ℃, and heating critical-temperature is 16 ℃.When outdoor environment temperature is higher than 30 ℃, then can be judged to be summer, then acquiescence starts refrigeration mode, when outdoor environment temperature is lower than 16 ℃, then can be judged to be winter, and then acquiescence starts heating mode.
Too loose at the existing air-conditioning amplitude of accommodation, there is the temperature-control range crossover phenomenon, occur aforementioned room temperature easily and cross low or too high situation, cause the situation of unnecessary waste, the present invention improves comfort level, saves energy consumption by the mode of giving the different temperature-control range of different Working mode sets.In the present embodiment, user's temperature-control range is 22 ℃～30 ℃ under the refrigeration mode, and user's temperature-control range is 16 ℃～22 ℃ under the heating mode.
As shown in Figure 2, air-conditioning in the embodiment of the invention, comprise air-conditioning body 1 and the control module 2 that links to each other with air-conditioning body 1, described control module 2 comprises temperature control mode control module 21 and main control unit 22, described temperature control mode control module 21 links to each other with the environment temperature sensor 3 that is used to detect outdoor environment temperature, the environment temperature that described temperature control mode control module 21 collects according to environment temperature sensor 3 is selected mode of operation and is determined the pairing temperature-control range of mode of operation, and described main control unit 22 is controlled the temperature regulating range of air-conditioning body 1 according to the output result of temperature control mode control module 21.
In the present embodiment, control module 2 is realized by a main control chip, air-conditioning body 1 comprises power circuit, indoor fan motor, outdoor fan motor, compressor, four-way change-over valve, wind direction motor etc., is used for specifically carrying out the functional parts such as cold and hot control of air-conditioning.Air-conditioning job step after start that refrigeration and heating condition temperature-control range independently are set that the present invention executes in the example is as follows:
Environment temperature outside environment temperature sensor 3 sensing chamber;
Temperature control mode control module 21 is provided with at user option mode of operation: if environment temperature is higher than the refrigeration critical-temperature, and the forbidding heating mode; Heat critical-temperature if environment temperature is lower than, then forbid refrigeration mode, incite somebody to action not disabled mode of operation then as at user option mode of operation, and the pairing temperature-control range of definite mode of operation;
The user selects mode of operation by remote controller 5 in selectable mode of operation;
The above only is a preferred implementation of the present invention, and protection scope of the present invention also not only is confined to the foregoing description, and all technical schemes that belongs under the thinking of the present invention all belong to protection scope of the present invention.Should be pointed out that for those skilled in the art in the some improvements and modifications that do not break away under the principle of the invention prerequisite, these improvements and modifications also should be considered as protection scope of the present invention.
Claims (4)
1. idle call multi-mode temperature control method is characterized in that implementation step is:
1) initialization: initialization is provided with critical-temperature, the critical-temperature under the refrigeration mode, the temperature-control range under the heating mode and the temperature-control range under the refrigeration mode under the heating mode; 2) environment temperature outside the sensing chamber;
3) at user option mode of operation is set: when environment temperature is higher than critical-temperature under the refrigeration mode, enable refrigeration mode, the forbidding heating mode, when environment temperature is lower than critical-temperature under the heating mode, enable heating mode, the forbidding refrigeration mode, with not disabled mode of operation as at user option mode of operation;
4) limit user's temperature-control range: when the user selected heating mode, the temperature-control range that limits the user was the temperature-control range under the above-mentioned heating mode; When the user selected refrigeration mode, the temperature-control range that limits the user was the temperature-control range under the above-mentioned refrigeration mode.
2. idle call multi-mode temperature control method according to claim 1 is characterized in that: described refrigeration critical-temperature is 30 ℃, and described to heat critical-temperature be 16 ℃.
3. idle call multi-mode temperature control method according to claim 1 and 2 is characterized in that: the temperature-control range under the described heating mode is 16 ℃～22 ℃, and the temperature-control range under the described refrigeration mode is 22 ℃～30 ℃.
4. air-conditioning, comprise air-conditioning body (1) and the control module (2) that links to each other with air-conditioning body (1), it is characterized in that: described control module (2) comprises temperature control mode control module (21) and main control unit (22), described temperature control mode control module (21) links to each other with the environment temperature sensor that is used to detect outdoor environment temperature (3), the environment temperature that described temperature control mode control module (21) collects according to environment temperature sensor (3) is selected mode of operation and is determined the pairing temperature-control range of mode of operation, and described main control unit (22) is controlled the temperature regulating range of air-conditioning body (1) according to the output result of temperature control mode control module (21); Described temperature control mode control module (21) is provided with at user option mode of operation: if environment temperature is higher than the refrigeration critical-temperature, and the forbidding heating mode; Heat critical-temperature if environment temperature is lower than, then forbid refrigeration mode, incite somebody to action not disabled mode of operation then as at user option mode of operation, and the pairing temperature-control range of definite mode of operation; Described main control unit (22) receives user instruction, limited subscriber carries out limited control in the mode of operation of temperature control mode control module (21) output and temperature-control range, main control unit (22) is accepted the temperature regulating range that the limited output result who is controlled at temperature control mode control module (21) of user controls air-conditioning body (1).
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| CN2009103100621A CN101737908B (en) | 2009-11-20 | 2009-11-20 | Multi-mode temperature control method for air conditioners and air conditioner |
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| CN101737908A CN101737908A (en) | 2010-06-16 |
| CN101737908B true CN101737908B (en) | 2011-12-14 |
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Families Citing this family (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101865513A (en) * | 2010-06-23 | 2010-10-20 | 长沙理工大学 | Multi-mode independent temperature control method and air conditioner |
| CN103175283B (en) * | 2011-12-21 | 2015-06-24 | 珠海格力电器股份有限公司 | Control method and device for operation mode of air conditioner and air conditioner |
| CN103851744B (en) * | 2012-12-05 | 2016-08-24 | 珠海格力电器股份有限公司 | Control method and device of air conditioner |
| CN104296238A (en) * | 2013-07-18 | 2015-01-21 | 广东美的暖通设备有限公司 | Three-pipe heating recovery air-conditioning system and dehumidification method thereof |
| CN104344501B (en) * | 2013-08-29 | 2019-07-23 | 海尔集团公司 | A kind of air conditioner and its control method |
| CN103982986B (en) * | 2014-05-05 | 2016-08-17 | 广东美的制冷设备有限公司 | Air-conditioner and comfortable control method thereof and device |
| CN105987480A (en) * | 2015-01-28 | 2016-10-05 | 广东美的制冷设备有限公司 | Control method and control device for air conditioner |
| CN105015938A (en) * | 2015-06-29 | 2015-11-04 | 安庆市鸿裕工业产品设计有限公司 | Cold-resistant and high-temperature resistant outer packing device |
| CN111637604B (en) * | 2018-07-06 | 2021-07-16 | 海信家电集团股份有限公司 | Air conditioner control method and air conditioner |
| CN112856710A (en) * | 2021-01-26 | 2021-05-28 | 海信（广东）空调有限公司 | Air conditioner control method and air conditioner |
| CN114076390B (en) * | 2021-10-09 | 2023-04-07 | 珠海格力电器股份有限公司 | Household environment control method and device, storage medium and electronic equipment |
| CN114646142B (en) * | 2022-03-18 | 2024-04-26 | 青岛海尔空调器有限总公司 | Method and device for controlling air conditioner and air conditioner |
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| GB2018470A (en) * | 1978-03-31 | 1979-10-17 | Matsushita Electric Ind Co Ltd | Temperature control apparatus |
| CN101201202A (en) * | 2006-12-13 | 2008-06-18 | 纪睿 | Method for controlling temperature of limitation of heat-production tiptop room temperature and refrigeration lowest room temperature of central air-conditioning |
| KR20080079482A (en) * | 2007-02-27 | 2008-09-01 | 엘지전자 주식회사 | Air conditioner and operating method for the same |
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2009
- 2009-11-20 CN CN2009103100621A patent/CN101737908B/en not_active Expired - Fee Related
Patent Citations (5)
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| GB2018470A (en) * | 1978-03-31 | 1979-10-17 | Matsushita Electric Ind Co Ltd | Temperature control apparatus |
| CN101201202A (en) * | 2006-12-13 | 2008-06-18 | 纪睿 | Method for controlling temperature of limitation of heat-production tiptop room temperature and refrigeration lowest room temperature of central air-conditioning |
| KR20080079482A (en) * | 2007-02-27 | 2008-09-01 | 엘지전자 주식회사 | Air conditioner and operating method for the same |
| CN101256017A (en) * | 2007-07-20 | 2008-09-03 | 宁波奥克斯空调有限公司 | Control method for air conditioner automatic selection of operation mode |
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