CN1928446A - Temperature controller for air conditioner - Google Patents
Temperature controller for air conditioner Download PDFInfo
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- CN1928446A CN1928446A CN 200510103637 CN200510103637A CN1928446A CN 1928446 A CN1928446 A CN 1928446A CN 200510103637 CN200510103637 CN 200510103637 CN 200510103637 A CN200510103637 A CN 200510103637A CN 1928446 A CN1928446 A CN 1928446A
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- air conditioner
- temperature value
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Abstract
The invention relates to a control equipment for air-conditioner temperature, primarily comprising temperature transporter which can measure the temperature at the outer position far form air-conditioner, and air-conditioner. By temperature transporter set far from air-conditioner, actual temperature at the user position is transported to microprocessor of air-conditioner and control signal imported controls the rotary of compressor of air-conditioner after processing by microprocessor and comparing with target temperature. So temperature provided by air-conditioner is fitted to target temperature required by user and over-cooling and over-heating phenomena does not appear which is uncomfortable.
Description
Technical field
The invention relates to a kind of temperature controller for air conditioner, refer to that especially a kind of being applicable to is provided with the temperature controller for air conditioner that can measure away from the temperature transmitter of air conditioner remote external position temperature.
Background technology
Existing air conditioner is all only installed a temperature sensor in its return air inlet, and the temperature value that it measured directly is shown on the control panel in air conditioner front, and with the temperature controlled reference as air conditioner.
Because of temperature is subject to the physical factor influence, can sink the characteristic that hot-air then up wafts so have cold air.Moreover general air conditioner all is installed in indoor higher position, and its air outlet is to be located at air-conditioning machine side frame lower end, and return air inlet then is located at air-conditioning machine side frame upper end, so the return air inlet of air conditioner is very near ceiling.Existing air conditioner is because of being to measure the temperature of its higher position return air inlet as temperature controlled reference, and temperature with position, lower, the actual place of user is apparent that gap is arranged for it, so can cause temperature to control not good situation.Illustrate, when air conditioner is done the air conditioner use, the cold air that it blew out sinks, therefore the air conditioner return air inlet is to suck warm air, and the general actual present position of user is low than the level height of air conditioner return air inlet, so in fact the residing temperature of user is low than the temperature of return air inlet, causes cold phenomenon.When air conditioner was made warming machine and used, the heating installation that it blew out up waftd again, and colder air then sinks, so the air conditioner return air inlet is to suck warm air, so in fact the residing temperature of user is low than the temperature of return air inlet, and the phenomenon that cannot not cause warmly.Therefore, as the temperature controlled reference of air conditioner, can cause the not good situation of temperature control, allow the user that the phenomenon that feels under the weather such as cold or warm was arranged with the temperature of air conditioner return air inlet.
Summary of the invention
The objective of the invention is to, a kind of temperature controller for air conditioner is provided, the temperature environment that air conditioner is provided meets the target temperature value of user's reality, does not have the phenomenon that allows the user feel under the weather such as cold or warm.
A kind of temperature controller for air conditioner of the present invention mainly has an air conditioner, reaches at least one temperature transmitter.Wherein, temperature transmitter is to be arranged at away from the outer remote external position of air conditioner, temperature transmitter also has a temperature detecting device in order to measuring the remote temperature value Tn of its pairing remote external position, and sees through temperature transmitter remote temperature value Tn is sent out.Air conditioner has a temperature setting device, a temperature sensor, a microprocessor, a compressor, reaches a return air inlet.Wherein, temperature setting device is to set a target temperature value T; Temperature sensor is the return air inlet that is arranged at air conditioner, and measures its return air temperature value T0; Microprocessor is to be electrically connected to temperature setting device, temperature sensor, and compressor respectively.And microprocessor also receives remote temperature value Tn that temperature transmitter transmits, and return air temperature value T0 that temperature sensor measured, and the following formula of foundation carries out calculation process to obtain a reference temperature value Tc.
Reference temperature value
F wherein
nBe meant weight coefficient, n=1,2,3 ...Microprocessor is also compared reference temperature value Tc and target temperature value T, and then exports a corresponding control signal, with the running of control compressor.
Therefore, the present invention is by being arranged at away from the outer temperature transmitter of air conditioner, certain temperature of the actual position of user can be sent to the microprocessor of air conditioner, compare with target temperature value after the microprocessor calculation process, and export the running of compressor of a control signal with the control air conditioner, the temperature environment that air conditioner is provided meets the target temperature value of user's reality, does not have the phenomenon that allows the user feel under the weather such as cold or warm.
The calculation process mode of above-mentioned microprocessor, its each weight coefficient f
nCan be set at identical or different.If each temperature transmitter, and the temperature homogeneous of air conditioner return air inlet treat as benevolence, then the weight coefficient homogeneous phase is all 1.If the actual residing position of user is more important, then can improve the weight coefficient of the temperature transmitter of its present position, so that the reference temperature value Tc that microprocessor is obtained meets the demand of user's reality.
In addition, air conditioner of the present invention can also include a temperature indicator, to show the reference temperature value Tc that the microprocessor calculation process is obtained or to show target temperature value T that sets or the measured remote temperature value Tn of temperature detecting device that optionally shows each temperature transmitter, for user's reference.
Moreover compressor of the present invention can be decides frequency formula compressor or inverter compressor, and fixed formula compressor frequently is directly to control opening or closing of compressor, and inverter compressor is directly to control the exploitation speed of compressor.
In addition, temperature transmitter of the present invention can have more a wireless launcher, and air conditioner can have more a wireless receiver, and it is to be electrically connected to microprocessor.The remote temperature value Tn that the temperature detecting device of temperature transmitter is measured can send out through wireless launcher is wireless, and be sent to microprocessor after the air conditioner wireless receiver receives.Therefore, but its remote temperature value Tn that is measured of temperature transmitter wireless transmission, and its wireless transmissioning mode can be infrared ray, radio frequency, blue bud or other equivalent Radio Transmission Technology.
In addition, temperature transmitter of the present invention can also have a connecting line, and it also is connected to the microprocessor of air conditioner.Therefore, but its remote temperature value Tn that is measured of temperature transmitter wire transmission gives the microprocessor of air conditioner.
Moreover above-mentioned air conditioner can be the air conditioner or the split type air conditioner of unit integral type.
Description of drawings
For further specifying concrete technology contents of the present invention, below in conjunction with embodiment and accompanying drawing describes in detail as after, wherein:
Fig. 1 is the schematic diagram of a preferred embodiment of the present invention.
Fig. 2 is the system architecture diagram of a preferred embodiment of the present invention.
Fig. 3 is the schematic diagram of another preferred embodiment of the present invention.
The specific embodiment
Please refer to Fig. 1 is the schematic diagram of a preferred embodiment of the present invention, and in the present embodiment, the present invention is the parlor that is applied in general house, and it has a split type air conditioner 20, reaches two temperature transmitters 10.As shown in Figure 1, each temperature transmitter 10 is can arbitrarily be provided with to put in away from the remote external position outside the air conditioner 20.
Please are system architecture diagrams of a preferred embodiment of the present invention in the lump with reference to figure 2, each temperature transmitter 10 has a temperature detecting device 11, reaches a blue bud wireless launcher 12.Temperature detecting device 11 is in order to measuring the remote temperature value Tn of its set remote external position of putting, and sees through blue bud wireless launcher 12 remote temperature value Tn is sent out.
As shown in Figure 2, air conditioner 20 has a temperature setting device 21, a temperature sensor 22, a microprocessor 23, can be in order to show temperature indicator 24, a compressor 25, a wireless receiver 26 and the return air inlet 27 of reference temperature value Tc (definition of reference temperature value Tc is detailed later).Wherein, temperature setting device 21 provides the user and sets a target temperature value T; Temperature sensor 22 is the return air inlets 27 that are arranged at air conditioner 20, and measures its return air temperature value T0; And microprocessor 23 is to be electrically connected to temperature setting device 21, temperature sensor 22, wireless receiver 26, and inverter compressor 25 respectively.
Above-mentioned microprocessor 23 is by the wireless receiver 26 of air conditioner 20, can receive 10 wireless remote temperature value Tn that transmit of each temperature transmitter, reach the return air temperature value T0 that temperature sensor 22 is measured, and the following formula of foundation carries out calculation process to obtain a reference temperature value Tc
F wherein
nBe meant weight coefficient, n=1,2,3 ...
f
nWeight coefficient can decide in its sole discretion by the user, if each temperature transmitter, and the temperature homogeneous of air conditioner return air inlet treat as benevolence, then weight coefficient is all 1 all mutually, present embodiment has two remote temperature value Tn, so reference temperature value
If the actual residing position of user is more important, then can improve the remote temperature value T of its present position
1Weight coefficient, T for example
1Weight coefficient be 2, T
2Weight coefficient still be 1, then
Above-mentioned microprocessor 23 is also compared reference temperature value Tc and target temperature value T, and then exports a corresponding control signal, with the running of control inverter compressor 25.
Moreover for cooperating the real-world operation situation of inverter compressor 25, the target temperature value T of temperature controller for air conditioner of the present invention is meant the temperature value in a range of allowable error.Illustrate, if target temperature value T is set at 25 ℃, and error amount is set at 0.5 (also can be certainly 0.4 or other number), then represents 25 ± 0.5 ℃ of scopes that all meet target temperature value T.The corresponding control signal that above-mentioned air conditioner 20 microprocessors 23 are exported is the difference of comparison reference temperature value Tc and target temperature value T, if reference temperature value Tc is greater than the upper limit of target temperature value T, promptly greater than 25.5 ℃, the expression user still feels too hot, must improve the exploitation speed of inverter compressor 25, to reduce room temperature.Otherwise,, must reduce the exploitation speed of inverter compressor 25, with the rising room temperature if reference temperature value Tc less than the lower limit of target temperature value T, promptly less than 24.5 ℃, represents that the user feels too cold.If just between between the upper and lower limit of target temperature value T, promptly between 24.5-25.5 ℃, the expression user feels room temperature just in time to reference temperature value Tc, must keep the exploitation speed of inverter compressor 25, to keep room temperature.Therefore, the present invention is as air conditioner 20 temperature controlled references with reference temperature value Tc, but not as existing air conditioner with the temperature of return air inlet as temperature controlled reference, the temperature environment that air conditioner 20 is provided meets the required target temperature of user, does not have to allow the user that the phenomenon that feels under the weather such as cold or warm was arranged.
Please continue to consult the schematic diagram that Fig. 3 is another preferred embodiment of the present invention, two temperature transmitters 10 in the present embodiment are all to be connected respectively to a connecting line 13, and it also sees through the microprocessor 23 of connecting line 13 to be connected to air conditioner 20.Therefore, the remote temperature value Tn that microprocessor 23 can each temperature transmitter 10 of wired reception be transmitted, also can reach the exploitation speed of above-mentioned control inverter compressor, the temperature environment that air conditioner 20 is provided meets the function of the target temperature value of user's reality.
The foregoing description only is to give an example for convenience of description, and the interest field that the present invention advocated should be as the criterion so that claim is described certainly, but not only limits to the foregoing description.
Claims (7)
1, a kind of temperature controller for air conditioner includes an air conditioner, reaches at least one temperature transmitter; It is characterized in that, wherein:
This at least one temperature transmitter is to be arranged at away from the outer at least one remote external position of this air conditioner, each temperature transmitter is to include a temperature detecting device in order to measure the remote temperature value Tn of its pairing remote external position, and this at least one temperature transmitter and this remote temperature value Tn that can will record send out;
This air conditioner includes a temperature setting device, a temperature sensor, a microprocessor, a compressor and a return air inlet; Wherein, this temperature setting device is to set a target temperature value T, and this temperature sensor is to be arranged at the return air inlet of this air conditioner and to measure its return air temperature value T0, and this microprocessor is to be electrically connected to this temperature setting device, this temperature sensor, and this compressor respectively;
Wherein, this microprocessor also receives this remote temperature value Tn that this at least one temperature transmitter transmits, and this return air temperature value T0 that this temperature sensor measured, and the following formula of foundation carries out calculation process to obtain a reference temperature value Tc, this microprocessor is also compared this reference temperature value Tc and this target temperature value T, and then export a corresponding control signal, to control the running of this compressor:
Reference temperature value
F wherein
nBe meant weight coefficient, n=1,2,3 ...
2, temperature controller for air conditioner as claimed in claim 1 is characterized in that, wherein, and these weight coefficients f
nBe 1.
3, temperature controller for air conditioner as claimed in claim 1 is characterized in that, wherein, this air conditioner also includes a temperature indicator.
4, temperature controller for air conditioner as claimed in claim 3 is characterized in that, wherein, this temperature indicator is to show this reference temperature value Tc.
5, temperature controller for air conditioner as claimed in claim 1 is characterized in that, wherein, this compressor be meant following group one of them: fixed formula compressor frequently, and inverter compressor.
6, temperature controller for air conditioner as claimed in claim 1, it is characterized in that, wherein, each temperature transmitter also includes a wireless launcher, this air conditioner also includes a wireless receiver, and it is to be electrically connected to this microprocessor, this remote temperature value Tn that this temperature detecting device of each temperature transmitter is measured is to send out through this wireless launcher is wireless, and is sent to this microprocessor after this wireless receiver receives.
7, temperature controller for air conditioner as claimed in claim 1 is characterized in that, wherein, each temperature transmitter more is connected to a connecting line, and sees through this connecting line to be connected to this microprocessor of this air conditioner.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2005101036374A CN100374788C (en) | 2005-09-06 | 2005-09-06 | Temperature controller for air conditioner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2005101036374A CN100374788C (en) | 2005-09-06 | 2005-09-06 | Temperature controller for air conditioner |
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| Publication Number | Publication Date |
|---|---|
| CN1928446A true CN1928446A (en) | 2007-03-14 |
| CN100374788C CN100374788C (en) | 2008-03-12 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNB2005101036374A Expired - Fee Related CN100374788C (en) | 2005-09-06 | 2005-09-06 | Temperature controller for air conditioner |
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| CN (1) | CN100374788C (en) |
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2009024090A1 (en) * | 2007-08-22 | 2009-02-26 | Computime, Ltd. | Integrated motor controller with direct networking capability |
| CN102767888A (en) * | 2012-06-25 | 2012-11-07 | 海尔集团公司 | Air conditioner system |
| CN103941770A (en) * | 2014-04-17 | 2014-07-23 | 陈刚 | Energy-saving wireless intelligent controlled temperature control system and resistance heating element |
| CN104137374A (en) * | 2012-03-30 | 2014-11-05 | 日立空调·家用电器株式会社 | Air-conditioning control system and air-conditioning control method |
| CN104566843A (en) * | 2013-10-18 | 2015-04-29 | 宁夏先锋软件有限公司 | Intelligent air conditioner temperature control device |
| CN104729008A (en) * | 2013-12-24 | 2015-06-24 | 海尔集团公司 | Intelligent air-conditioner control method, intelligent air-conditioner control device and indoor unit |
| CN104791961A (en) * | 2015-05-05 | 2015-07-22 | 北京长安汽车工程技术研究有限责任公司 | Electric vehicle air conditioner control method |
| CN105020838A (en) * | 2014-04-23 | 2015-11-04 | 珠海格力电器股份有限公司 | Air conditioner control method and device and air conditioner |
| CN106160590A (en) * | 2016-07-23 | 2016-11-23 | 上海本家空调系统有限公司 | A kind of direct current brushless motor coil pipe |
| CN106500274A (en) * | 2016-11-21 | 2017-03-15 | 特灵空调系统(中国)有限公司 | The energy conserving system that is implemented in VAV systems by wireless sensor network and method |
| CN114740922A (en) * | 2021-01-07 | 2022-07-12 | 矽品精密工业股份有限公司 | Testing device and regulating and controlling method |
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| JPS63194155A (en) * | 1987-02-06 | 1988-08-11 | Fujitsu General Ltd | Temperature controller for air-conditioner |
| JPH067022B2 (en) * | 1988-02-01 | 1994-01-26 | 三菱電機株式会社 | Air conditioner |
| JPH0445342A (en) * | 1990-06-13 | 1992-02-14 | Brother Ind Ltd | Air conditioner |
| JPH04283346A (en) * | 1991-03-12 | 1992-10-08 | Fujitsu General Ltd | Air conditioner |
| JP3443291B2 (en) * | 1997-09-03 | 2003-09-02 | 三洋電機株式会社 | Air conditioner |
| JP2001012789A (en) * | 1999-06-28 | 2001-01-19 | Mitsubishi Electric Corp | Temperature detector for air conditioning system |
| JP2001153437A (en) * | 1999-11-30 | 2001-06-08 | Daikin Ind Ltd | Remote controller for air conditioner |
| CN2398565Y (en) * | 1999-12-14 | 2000-09-27 | 广东科龙空调器有限公司 | Human body tmep. type air conditioner remote controller |
| CN2504537Y (en) * | 2000-06-02 | 2002-08-07 | 王建敏 | Temp measuring anc controlling infrared photoelectric remote controller for air conditioner |
| CN1566833A (en) * | 2003-06-24 | 2005-01-19 | 乐金电子(天津)电器有限公司 | Temperature induction arrangement for air-conditioner and control method thereof |
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Cited By (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2009024090A1 (en) * | 2007-08-22 | 2009-02-26 | Computime, Ltd. | Integrated motor controller with direct networking capability |
| CN104137374A (en) * | 2012-03-30 | 2014-11-05 | 日立空调·家用电器株式会社 | Air-conditioning control system and air-conditioning control method |
| CN104137374B (en) * | 2012-03-30 | 2016-08-24 | 日立空调·家用电器株式会社 | Air-conditioner control system and air conditioning control method |
| CN102767888A (en) * | 2012-06-25 | 2012-11-07 | 海尔集团公司 | Air conditioner system |
| CN102767888B (en) * | 2012-06-25 | 2017-12-29 | 海尔集团公司 | Air-conditioning system |
| CN104566843A (en) * | 2013-10-18 | 2015-04-29 | 宁夏先锋软件有限公司 | Intelligent air conditioner temperature control device |
| CN104729008A (en) * | 2013-12-24 | 2015-06-24 | 海尔集团公司 | Intelligent air-conditioner control method, intelligent air-conditioner control device and indoor unit |
| CN103941770B (en) * | 2014-04-17 | 2016-06-08 | 陈刚 | The temperature control system of a kind of energy-saving intelligent wireless control and resistive heating element |
| CN103941770A (en) * | 2014-04-17 | 2014-07-23 | 陈刚 | Energy-saving wireless intelligent controlled temperature control system and resistance heating element |
| CN105020838A (en) * | 2014-04-23 | 2015-11-04 | 珠海格力电器股份有限公司 | Air conditioner control method and device and air conditioner |
| CN104791961A (en) * | 2015-05-05 | 2015-07-22 | 北京长安汽车工程技术研究有限责任公司 | Electric vehicle air conditioner control method |
| CN104791961B (en) * | 2015-05-05 | 2017-08-25 | 北京长安汽车工程技术研究有限责任公司 | A kind of air conditioner of electric vehicle control method |
| CN106160590A (en) * | 2016-07-23 | 2016-11-23 | 上海本家空调系统有限公司 | A kind of direct current brushless motor coil pipe |
| CN106500274A (en) * | 2016-11-21 | 2017-03-15 | 特灵空调系统(中国)有限公司 | The energy conserving system that is implemented in VAV systems by wireless sensor network and method |
| CN106500274B (en) * | 2016-11-21 | 2019-07-02 | 特灵空调系统(中国)有限公司 | The energy conserving system and method implemented in VAV system by wireless sensor network |
| CN114740922A (en) * | 2021-01-07 | 2022-07-12 | 矽品精密工业股份有限公司 | Testing device and regulating and controlling method |
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| Publication number | Publication date |
|---|---|
| CN100374788C (en) | 2008-03-12 |
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