CN105091205A - Air conditioner, detection device of air conditioner and detection method and control method of air conditioner - Google Patents
Air conditioner, detection device of air conditioner and detection method and control method of air conditioner Download PDFInfo
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- CN105091205A CN105091205A CN201410218365.1A CN201410218365A CN105091205A CN 105091205 A CN105091205 A CN 105091205A CN 201410218365 A CN201410218365 A CN 201410218365A CN 105091205 A CN105091205 A CN 105091205A
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Abstract
The invention discloses a detection device of an air conditioner. The detection device comprises an imaging unit used for carrying out temperature scanning on a preset area in a room so as to obtain N sets of scanning data, a drive unit connected with the imaging unit so as to drive the imaging unit to move, and an operation unit connected with the imaging unit and used for carrying out operation processing on all sets of scanning data so as to obtain N sets of human body state parameters and comparing the ith set of human body state parameters with the (i+1)th set of human body state parameters so as to judge whether a user kicks out a quilt or not, wherein N is an integer larger than or equal to 2, and i is equal to 1, 2, 3, ..., N-1. The detection device of the air conditioner can effectively detect whether the user kicks out the quilt or not during sleeping. The invention further discloses the air conditioner with the detection device, a detection method of the air conditioner and a control method of the air conditioner.
Description
Technical field
The present invention relates to air-conditioner technical field, particularly a kind of air-conditioner checkout gear, there is the air-conditioner of this checkout gear and a kind of detection method of air-conditioner and control method.
Background technology
Current domestic air conditioning has come into huge numbers of families, is widely applied.Especially in hot summer, user needs to open air-conditioning and freezes, the comfortableness in guarantee room, also user just can be made to go to sleep peacefully at night, and during sleeping at night, quilt is directly placed on human body, concerning adult, generally can not lift, kick open quilt; For Most of children, due to without self care ability, sleep is often kicked open quilt or raises quilt because standing up, and now, the caregiver Chang Yin of children sleep soundly and can not discover, and the children Chang Yinwu quilt of sleeping soundly is covered with and is easy to catch a cold.
Summary of the invention
Object of the present invention is intended at least solve above-mentioned technological deficiency.
For this reason, first object of the present invention is the checkout gear proposing a kind of air-conditioner, effectively can detect whether user is kicking open quilt in bed.
Second object of the present invention is to propose a kind of air-conditioner.3rd object of the present invention is the detection method proposing a kind of air-conditioner.4th object of the present invention is the control method proposing a kind of air-conditioner.
For achieving the above object, the checkout gear of a kind of air-conditioner that first aspect present invention embodiment proposes, comprising: image-generating unit, and described image-generating unit is used for carrying out temperature scanning to obtain N group scan-data to the predeterminable area in room, wherein, N be more than or equal to 2 integer; Driver element, described driver element is connected with described image-generating unit to drive described image-generating unit to move; Arithmetic element, described arithmetic element is connected with described image-generating unit, described arithmetic element is used for carrying out calculation process to obtain N group body state parameter to often organizing described scan-data, and compare to judge whether user kicks open quilt to i-th group of body state parameter and the i-th+1 group body state parameter, wherein, i=1,2,3 ..., N-1.
According to the checkout gear of the air-conditioner of the embodiment of the present invention, by image-generating unit, temperature scanning is carried out to obtain N group scan-data to the predeterminable area in room, arithmetic element carries out calculation process to obtain N group body state parameter to often organizing scan-data, and compare to judge whether user kicks open quilt to i-th group of body state parameter and the i-th+1 group body state parameter, thus effectively can detect whether user is kicking open quilt in bed, thus the convenient operational factor of air-conditioner that regulates when user kicks open quilt is caught a cold to prevent user, while the sleep quality ensureing user, ensure that user's is healthy, fully meet the needs of user.
According to one embodiment of present invention, described body state parameter comprises the area of human body and the temperature of human body.
Wherein, described arithmetic element is also for according to the area of described human body and the temperature computation human body hotness mark of human body, and when the i-th+1 Studies of Human Body Heat sense mark rises to compared with i-th Studies of Human Body Heat sense mark, described arithmetic element judges that described user kicks open quilt.
According to one embodiment of present invention, described image-generating unit comprises infrared sensor and/or camera.
According to one embodiment of present invention, the checkout gear of described air-conditioner, also comprises the memory cell for storing described N group body state parameter.
For achieving the above object, a kind of air-conditioner that second aspect present invention embodiment proposes, comprise: the checkout gear of above-mentioned air-conditioner, described checkout gear is for judging whether described user kicks open quilt, and generation kicks quilt sub-detection signal when described user kicks open quilt; Main control module, described main control module is connected with described checkout gear, described main control module according to described in kick quilt sub-detection signal and regulate the operational factor of described air-conditioner to catch a cold to prevent described user.
According to the air-conditioner of the embodiment of the present invention, judge whether user kicks open quilt in sleeping process by checkout gear, and generation kicks quilt sub-detection signal when user kicks open quilt, main control module regulates the operational factor of air-conditioner to catch a cold because kicking open quilt in sleeping at night process to avoid user according to kicking quilt sub-detection signal, while the sleep quality ensureing user, ensure that user's is healthy, fully meet the needs of user.
For achieving the above object, a kind of detection method of air-conditioner that third aspect present invention embodiment proposes, comprises the following steps: S1, carries out temperature scanning to obtain N group scan-data to the predeterminable area in room, wherein, N be more than or equal to 2 integer; S2, carries out calculation process to obtain N group body state parameter to often organizing described scan-data; S3, compares to judge whether user kicks open quilt to i-th group of body state parameter and the i-th+1 group body state parameter, wherein, i=1,2,3 ..., N-1.
According to the detection method of the air-conditioner of the embodiment of the present invention, by carrying out temperature scanning to the predeterminable area in room to obtain N group scan-data, then calculation process is carried out to obtain N group body state parameter to often organizing scan-data, finally compare to judge whether user kicks open quilt to i-th group of body state parameter and the i-th+1 group body state parameter, effectively can detect whether user kicks open quilt in sleeping process, thus the convenient operational factor of air-conditioner that regulates when user kicks open quilt is caught a cold to prevent user, while the sleep quality ensureing user, ensure that user's is healthy, fully meet the needs of user.
According to one embodiment of present invention, described body state parameter comprises the area of human body and the temperature of human body.
In step s3, also comprise: according to the area of described human body and the temperature computation human body hotness mark of human body, and judge that described user kicks open quilt when the i-th+1 Studies of Human Body Heat sense mark rises to compared with i-th Studies of Human Body Heat sense mark.
According to one embodiment of present invention, also comprise: described N group body state parameter is stored.
For achieving the above object, the control method of a kind of air-conditioner that fourth aspect present invention embodiment proposes, comprise the following steps: perform the detection method of above-mentioned air-conditioner to judge whether described user kicks open quilt, and generation kicks quilt sub-detection signal when described user kicks open quilt; Kick quilt sub-detection signal regulate the operational factor of described air-conditioner to catch a cold to prevent described user according to described.
According to the control method of the air-conditioner of the embodiment of the present invention, judge whether user kicks open quilt in sleeping process by above-mentioned detection method, and generation kicks quilt sub-detection signal when user kicks open quilt, then the operational factor of air-conditioner is regulated to catch a cold because kicking open quilt in sleeping at night process to avoid user according to kicking quilt sub-detection signal, while the sleep quality ensureing user, ensure that user's is healthy, fully meet the needs of user.
The aspect that the present invention adds and advantage will part provide in the following description, and part will become obvious from the following description, or be recognized by practice of the present invention.
Accompanying drawing explanation
The present invention above-mentioned and/or additional aspect and advantage will become obvious and easy understand from the following description of the accompanying drawings of embodiments, wherein:
Fig. 1 is the block diagram of the checkout gear of air-conditioner according to the embodiment of the present invention;
Fig. 2 is area, the variations in temperature schematic diagram of human body after not kicking open quilt according to an embodiment of the invention and kicking open quilt;
Fig. 3 is the block diagram of the air-conditioner according to the embodiment of the present invention;
Fig. 4 is the flow chart of the detection method of air-conditioner according to the embodiment of the present invention;
Fig. 5 is the flow chart of the control method of air-conditioner according to the embodiment of the present invention;
Fig. 6 is the flow chart of the control method of air-conditioner according to an embodiment of the invention;
Fig. 7 is the flow chart of the control method of air-conditioner according to the present invention's specific embodiment;
Fig. 8 is the flow chart of the control method of air-conditioner according to another specific embodiment of the present invention; And
Fig. 9 is human body hotness mark change curve according to an embodiment of the invention.
Detailed description of the invention
Be described below in detail embodiments of the invention, the example of described embodiment is shown in the drawings, and wherein same or similar label represents same or similar element or has element that is identical or similar functions from start to finish.Being exemplary below by the embodiment be described with reference to the drawings, only for explaining the present invention, and can not limitation of the present invention being interpreted as.
Disclosing hereafter provides many different embodiments or example is used for realizing different structure of the present invention.Of the present invention open in order to simplify, hereinafter the parts of specific examples and setting are described.Certainly, they are only example, and object does not lie in restriction the present invention.In addition, the present invention can in different example repeat reference numerals and/or letter.This repetition is to simplify and clearly object, itself does not indicate the relation between discussed various embodiment and/or setting.In addition, the various specific technique that the invention provides and the example of material, but those of ordinary skill in the art can recognize the property of can be applicable to of other techniques and/or the use of other materials.In addition, fisrt feature described below second feature it " on " structure can comprise the embodiment that the first and second features are formed as directly contact, also can comprise other feature and be formed in embodiment between the first and second features, such first and second features may not be direct contacts.
In describing the invention, it should be noted that, unless otherwise prescribed and limit, term " installation ", " being connected ", " connection " should be interpreted broadly, such as, can be mechanical connection or electrical connection, also can be the connection of two element internals, can be directly be connected, also indirectly can be connected by intermediary, for the ordinary skill in the art, the concrete meaning of above-mentioned term can be understood as the case may be.
Describe the checkout gear of the air-conditioner proposed according to the embodiment of the present invention with reference to the accompanying drawings, there is the air-conditioner of this checkout gear and the detection method of air-conditioner and control method.
Fig. 1 is the block diagram of the checkout gear of air-conditioner according to the embodiment of the present invention.As shown in Figure 1, the checkout gear of this air-conditioner comprises image-generating unit 10, driver element 20 and arithmetic element 30.
Wherein, image-generating unit 10 for carrying out temperature scanning to the predeterminable area in room to obtain N group scan-data, wherein, N be more than or equal to 2 integer.In one embodiment of the invention, image-generating unit 10 comprises infrared sensor and/or camera, and this image-generating unit 10 can be arranged in the indoor set of air-conditioner.
It should be noted that, in an embodiment of the present invention, be existing known technology by infrared sensor, the technology such as first-class image-generating unit scans the predeterminable area in room, infrared imaging of making a video recording, and is just no longer described in detail here.
In an embodiment of the present invention, driver element 20 is connected to drive image-generating unit 10 to move with image-generating unit 10, thus facilitates region on the predeterminable area such as bed in image-generating unit 10 pairs of rooms to scan.Arithmetic element 30 is connected with image-generating unit 10, arithmetic element 30 is for carrying out calculation process to obtain N group body state parameter to often organizing scan-data, and compare to judge whether user kicks open quilt to i-th group of body state parameter and the i-th+1 group body state parameter, wherein, i=1,2,3 ..., N-1.
Here it should be noted that, judging whether user kicks open quilt can broad understanding, namely judge whether user kicks open or kick off covering such as quilt, woollen blanket etc. with it, and also can be because other reasons user does not cover the situation of health completely, also can think that user has kicked open quilt.
According to one embodiment of present invention, body state parameter comprises the area of human body and the temperature of human body, certainly, also can comprise the position of human body.That is, arithmetic element 30 carries out computing, process to often organizing scan-data, can obtain the body state parameter such as area of the corresponding position of human body at present, the temperature of human body and human body.And, arithmetic element 30 is also for according to the area of described human body and the temperature computation human body hotness mark of human body, and the i-th+1 Studies of Human Body Heat sense mark rise to compared with i-th Studies of Human Body Heat sense mark i.e. the i-th+1 Studies of Human Body Heat sense mark increase compared with i-th Studies of Human Body Heat sense mark some percentage threshold such as 20% time, arithmetic element 30 judges that described user kicks open quilt.
Specifically, arithmetic element 30 is analysed and compared N group body state parameter, thus obtains N group human body hotness mark according to the temperature of human body and the areal calculation of human body in N group body state parameter, the wherein temperature of the area * human body of human body hotness mark=human body.After user kicks open quilt in sleeping process, because the heat inside quilt can come out, the area of the human body now detected can become large, the temperature of human body also uprises, and specifically as shown in Figure 2, dash area represents that the human body detected comprises the warm area at the part place at place, quilt overlay area, its warm area can be made up of the hypographous blockage of multiple tool, as shown in left part in Fig. 2, A and B represents a blockage respectively, and the temperature in A blockage region is higher than the temperature in B blockage region.If the blockage of shade increases, namely warm area area becomes large, represent that the area that area that the region detection at human body place arrives becomes large i.e. human body becomes large, if the same position of warm area part become blockage A by blockage B, then represent that the warm area portion temperature detected uprises.Left and right two parts in comparison diagram 2, the warm area area of its dash area becomes the area change of large i.e. human body greatly, and the blockage A of same position increases, then represent that the temperature rising of warm area part and the temperature of human body also uprise.Therefore at this moment human body hotness mark there will be and significantly rises to, thus can judge that user kicks open quilt.
In one embodiment of the invention, as shown in Figure 1, the checkout gear of above-mentioned air-conditioner also comprises the memory cell 40 for storing described N group body state parameter.
According to the checkout gear of the air-conditioner of the embodiment of the present invention, by image-generating unit, temperature scanning is carried out to obtain N group scan-data to the predeterminable area in room, arithmetic element carries out calculation process to obtain N group body state parameter to often organizing scan-data, and compare to judge whether user kicks open quilt to i-th group of body state parameter and the i-th+1 group body state parameter, thus effectively can detect whether user is kicking open quilt in bed, thus the convenient operational factor of air-conditioner that regulates when user kicks open quilt is caught a cold to prevent user, while the sleep quality ensureing user, ensure that user's is healthy, fully meet the needs of user.
Fig. 3 is the block diagram of the air-conditioner according to the embodiment of the present invention.As shown in Figure 3, this air-conditioner comprises checkout gear 100 and the main control module 200 of above-mentioned air-conditioner.Wherein, checkout gear 100 is for judging whether user kicks open quilt, and generation kicks quilt sub-detection signal when user kicks open quilt; Main control module 200 is connected with checkout gear 100, and main control module 200 kicks quilt sub-detection signal regulate the operational factor of described air-conditioner to catch a cold to prevent described user according to described.
User opens air-conditioner in bed, main control module 200 controls the parameter operation that air-conditioner sets according to user, by the infrared sensor in checkout gear 100, first-class image-generating unit of making a video recording scans to obtain N group scan-data to region on bed, and process by the data of the 30 pairs of image-generating unit scannings of the arithmetic element in checkout gear 100 temperature obtaining N group body state parameter such as human body, the area of human body, the position etc. of human body, arithmetic element 30 obtains N group human body hotness mark according to the temperature of human body and the areal calculation of human body, and adjacent two groups of human body hotness marks are compared, if human body hotness mark occurs obviously to rise to, then can judge that user kicks open quilt in sleeping process, main control module 200 regulates the operational factor of air-conditioner such as to improve design temperature, reduce blower fan wind speed, regulate the angle etc. of wind guide strip, user also can not be caught a cold even without cover, ensure that user's is healthy.
According to the air-conditioner of the embodiment of the present invention, judge whether user kicks open quilt in sleeping process by checkout gear, and generation kicks quilt sub-detection signal when user kicks open quilt, main control module regulates the operational factor of air-conditioner to catch a cold because kicking open quilt in sleeping at night process to avoid user according to kicking quilt sub-detection signal, while the sleep quality ensureing user, ensure that user's is healthy, fully meet the needs of user.
Fig. 4 is the flow chart of the detection method of air-conditioner according to the embodiment of the present invention.As shown in Figure 4, the detection method of this air-conditioner comprises the following steps:
S1, carries out temperature scanning to obtain N group scan-data to the predeterminable area in room, wherein, N be more than or equal to 2 integer;
S2, carries out calculation process to obtain N group body state parameter to often organizing scan-data.Wherein, body state parameter comprises the area of human body and the temperature of human body, certainly also can comprise the position of human body.
S3, compares to judge whether user kicks open quilt to i-th group of body state parameter and the i-th+1 group body state parameter, wherein, i=1,2,3 ..., N-1.
According to one embodiment of present invention, in step s3, also comprise: according to the area of described human body and the temperature computation human body hotness mark of human body, and judge that described user kicks open quilt when the i-th+1 Studies of Human Body Heat sense mark rises to compared with i-th Studies of Human Body Heat sense mark.
Further, in an embodiment of the present invention, also need to store N group body state parameter.
According to the detection method of the air-conditioner of the embodiment of the present invention, by carrying out temperature scanning to the predeterminable area in room to obtain N group scan-data, then calculation process is carried out to obtain N group body state parameter to often organizing scan-data, finally compare to judge whether user kicks open quilt to i-th group of body state parameter and the i-th+1 group body state parameter, effectively can detect whether user kicks open quilt in sleeping process, thus the convenient operational factor of air-conditioner that regulates when user kicks open quilt is caught a cold to prevent user, while the sleep quality ensureing user, ensure that user's is healthy, fully meet the needs of user.
Fig. 5 is the flow chart of the control method of air-conditioner according to the embodiment of the present invention.As shown in Figure 5, the control method of this air-conditioner comprises the following steps:
S10, performs the detection method of above-mentioned air-conditioner to judge whether user kicks open quilt, and generation kicks quilt sub-detection signal when user kicks open quilt.
S20, regulates the operational factor of air-conditioner to catch a cold to prevent user according to kicking quilt sub-detection signal.
Particularly, in one embodiment of the invention, as shown in Figure 6, the control method of above-mentioned air-conditioner comprises the following steps:
S601, starts.
S602, temperature scanning is carried out to obtain N group scan-data to region on the such as bed of the predeterminable area in room, namely say, drive the image-generating unit comprising infrared sensor and/or camera to move, to realize carrying out Scanning Detction to the predeterminable area in room by driver element.
S603, image-generating unit reading scan data, and send it to arithmetic element.
S604, calculation process acquisition N group body state parameter is carried out to often organizing scan-data, wherein, often organize body state parameter and can comprise the temperature of human body, the position of human body, the area of human body, arithmetic element also obtains human body hotness mark according to the temperature of human body and the areal calculation of human body.Further, N group body state parameter is preserved in the memory unit.
S605, compares the human body hotness mark of the human body hotness mark of current group and upper a group.
S606, judges whether the human body hotness mark of two adjacent groups rises to.If so, then step S607 is performed; If not, then step S608 is performed.
S607, judges that user kicks open quilt, performs step S609.
S608, judges that user does not kick open quilt, returns step S602, continues scanning.
S609, regulates the operational factor of air-conditioner to catch a cold to prevent user, process ends.
Particularly, according to one embodiment of present invention, as shown in Figure 7, above-mentioned air-conditioner control method comprises the following steps:
S401, starts.
S402, can detect user such as children by above-mentioned checkout gear and whether kick open quilt in bed, and generation kicks quilt sub-detection signal when detecting that children kick open quilt.
Further, regulate to prevent children from catching a cold according to kicking quilt the operational factor of sub-detection signal to air-conditioner, wherein, operational factor comprises design temperature, rotation speed of fan, wind guide strip angle etc.
S403, judges that air-conditioner carries out refrigeration work and still heats work.
When air-conditioner freezes, perform following steps:
S404, level of control wind guide strip is upwards beaten, and controls vertical wind guide strip and beat to side or be failure to actuate.
Namely say, the horizontal wind guide strip of control air-conditioner upwards moves to the first predeterminated position and the vertical wind guide strip of maintenance and/or control air-conditioner moves to the second predeterminated position to the left or to the right and keeps.
S405, judge rotation speed of fan, and when rotation speed of fan is more than or equal to preset rotation speed, controls rotation speed of fan and be reduced to preset rotation speed, such as, when blower fan is DC fan, judge that whether rotation speed of fan is higher than 40%, if so, is then reduced to 40% by rotation speed of fan, if not, then rotation speed of fan is not adjusted.
S406, adjusts to preset temperature such as 28 DEG C by the design temperature of air-conditioner, control air-conditioner run with preset temperature, at this moment by regulating the running frequency of compressor to adjust indoor environment temperature, does not adjust to rotation speed of fan.
S407, the humidity of adjusting indoor environment is in such as 40%-60% between default humidity province, and the humidity range namely setting indoor environment is 40%-60%, if higher than 60%, then carries out Dehumidification controlling, if lower than 40%, then carries out computer heating control.Wherein, the humidity of adjusting indoor environment controls by the humidification apparatus carried air-conditioner, also can in room independently heater carry out controlled in wireless.
When air-conditioner heats, perform following steps:
S408, level of control wind guide strip is failure to actuate, and controls vertical wind guide strip and beat to side or be failure to actuate.
S409, judge rotation speed of fan, such as, and when rotation speed of fan is less than preset rotation speed, control rotation speed of fan increases by a rotary speed threshold value on the basis of current rotating speed, when blower fan is DC fan, judge whether rotation speed of fan is less than 40%, if so, then rotation speed of fan is improved a rotary speed threshold value such as 20%, if not, then rotation speed of fan is not adjusted.
S410, adjusts to preset temperature such as 28 DEG C by the design temperature of air-conditioner, control air-conditioner run with preset temperature, at this moment by regulating the running frequency of compressor to adjust indoor environment temperature, does not adjust to rotation speed of fan.
S411, the humidity of adjusting indoor environment is in such as 40%-60% between default humidity province, and the humidity range namely setting indoor environment is 40%-60%, if higher than 60%, then carries out Dehumidification controlling, if lower than 40%, then carries out computer heating control.Wherein, the humidity of adjusting indoor environment controls by the humidification apparatus carried air-conditioner, also can in room independently heater carry out controlled in wireless.
S412, detect the shell temperature of user, such as detect the shell temperature of user such as children by Wearable, the shell temperature of the children detected is wirelessly sent to air-conditioner by Wearable.
S413, the shell temperature according to user regulates preset temperature.Wherein, if shell temperature reduces, design temperature is raised; If shell temperature is constant, maintain; If shell temperature raises, reduce design temperature.
By detecting the shell temperature of described user, then regulate described preset temperature according to the shell temperature of described user, thus can effectively prevent user from catching a cold.
S414, judges whether to receive remote signal, according to remote signal regulate design temperature, wherein, if remote signal be by design temperature improve, then improve design temperature, such as, be increased to 29 DEG C by 28 DEG C, and as air-conditioner next time action parameter; If remote signal be by design temperature reduce, then reduce design temperature, such as, be reduced to 27 DEG C by 28 DEG C, and as air-conditioner next time action parameter.
S415, when detecting that user's quilt is with it built again, controlling air-conditioner on the basis of preliminary set time, reducing the such as 1 DEG C of operation of the first temperature threshold, changing to decline 1 DEG C on the design temperature basis before kicking open quilt by design temperature.
According to another embodiment of the invention, as shown in Figure 8, above-mentioned air-conditioner control method comprises the following steps:
S501, starts.
S502, can detect user such as children by above-mentioned checkout gear and whether kick open quilt in bed, and generation kicks quilt sub-detection signal when detecting that children kick open quilt.
Further, regulate to prevent children from catching a cold according to kicking quilt the operational factor of sub-detection signal to air-conditioner, wherein, operational factor comprises design temperature, rotation speed of fan, wind guide strip angle etc.
S503, judges that air-conditioner carries out refrigeration work and still heats work.
When air-conditioner freezes, perform following steps:
S504, level of control wind guide strip is upwards beaten, and controls vertical wind guide strip and beat to side or be failure to actuate.
S505, judge rotation speed of fan, and when rotation speed of fan is more than or equal to preset rotation speed, controls rotation speed of fan and be reduced to preset rotation speed, such as, when blower fan is DC fan, judge that whether rotation speed of fan is higher than 40%, if so, is then reduced to 40% by rotation speed of fan, if not, then rotation speed of fan is not adjusted.
S506, adjusts to preset temperature such as 28 DEG C by the design temperature of air-conditioner, and the difference between thermal resistance when estimating the thermal resistance of children's cover period of the day from 11 p.m. to 1 a.m and kick open quilt, then according to this difference, design temperature is revised.
S507, humidity such as 40%-60% between default humidity province of adjusting indoor environment, the humidity range namely setting indoor environment is 40%-60%, if higher than 60%, then carries out Dehumidification controlling, if lower than 40%, then carries out computer heating control.Wherein, the humidity of adjusting indoor environment controls by the humidification apparatus carried air-conditioner, also can in room independently heater carry out controlled in wireless.
By performing step S504-507, thus the PWV that can realize adjusting indoor environment is 0, ensures the comfortableness of indoor environment.
Therefore, when air-conditioner freezes, regulate the operational factor of air-conditioner, specifically comprise: when the rotation speed of fan of air-conditioner is more than or equal to preset rotation speed, control described rotation speed of fan and be reduced to described preset rotation speed; Control described air-conditioner with preset temperature to run, and the difference between thermal resistance when estimating the thermal resistance of described user's cover period of the day from 11 p.m. to 1 a.m and kick open quilt, and according to described difference, described preset temperature is revised; And regulate the humidity of described indoor environment between default humidity province.
And, regulate the operational factor of described air-conditioner, also can comprise: the horizontal wind guide strip controlling described air-conditioner upwards moves to the first predeterminated position and to keep and/or the vertical wind guide strip that controls described air-conditioner moves to the second predeterminated position to the left or to the right and keeps, prevent air-out from facing user, effectively ensure that user can not catch a cold.
When air-conditioner heats, perform following steps:
S508, level of control wind guide strip is failure to actuate, and controls vertical wind guide strip and beat to side or be failure to actuate.
S509, judge rotation speed of fan, such as, and when rotation speed of fan is less than preset rotation speed, control rotation speed of fan increases by a rotary speed threshold value on the basis of current rotating speed, when blower fan is DC fan, judge whether rotation speed of fan is less than 40%, if so, then rotation speed of fan is improved a rotary speed threshold value such as 20%, if not, then rotation speed of fan is not adjusted.
S510, adjusts to preset temperature such as 28 DEG C by the design temperature of air-conditioner, and the difference between thermal resistance when estimating the thermal resistance of children's cover period of the day from 11 p.m. to 1 a.m and kick open quilt, then according to this difference, design temperature is revised.
S511, humidity such as 40%-60% between default humidity province of adjusting indoor environment, the humidity range namely setting indoor environment is 40%-60%, if higher than 60%, then carries out Dehumidification controlling, if lower than 40%, then carries out computer heating control.Wherein, the humidity of adjusting indoor environment controls by the humidification apparatus carried air-conditioner, also can in room independently heater carry out controlled in wireless.
By performing step S508-511, thus the PWV that can realize adjusting indoor environment is 0, ensures the comfortableness of indoor environment.
Therefore, when described air-conditioner heats, regulate the operational factor of described air-conditioner, specifically comprise: when the rotation speed of fan of described air-conditioner is less than preset rotation speed, control described rotation speed of fan increases rotary speed threshold value on the basis of current rotating speed; Control described air-conditioner with preset temperature to run, and the difference between thermal resistance when estimating the thermal resistance of described user's cover period of the day from 11 p.m. to 1 a.m and kick open quilt, and according to described difference, described preset temperature is revised; And regulate the humidity of described indoor environment to be between default humidity province.
S512, detect the shell temperature of user, such as detect the shell temperature of user such as children by Wearable, the shell temperature of the children detected is wirelessly sent to air-conditioner by Wearable.
S513, the shell temperature according to user regulates preset temperature.Wherein, if shell temperature reduces, design temperature is raised; If shell temperature is constant, maintain; If shell temperature raises, reduce design temperature.
S514, judges whether to receive remote signal, according to remote signal regulate design temperature, wherein, if remote signal be by design temperature improve, then improve design temperature, such as, be increased to 29 DEG C by 28 DEG C, and as air-conditioner next time action parameter; If remote signal be by design temperature reduce, then reduce design temperature, such as, be reduced to 27 DEG C by 28 DEG C, and as air-conditioner next time action parameter.
S515, when detecting that user's quilt is with it built again, controlling air-conditioner on the basis of preliminary set time, reducing the such as 1 DEG C of operation of the first temperature threshold, changing to decline 1 DEG C on the design temperature basis before kicking open quilt by design temperature.
In an example of the present invention, after user opens air-conditioner, and be covered with quilt and enter sleep.Infrared sensor in above-mentioned detection device carries out temperature scanning to region on bed, and the data of scanning sent to arithmetic element such as processor to process, arithmetic element, according to the temperature of data acquisition human body of scanning and the area of human body, then calculates human body hotness mark.Because user does not have activity, also do not kick open quilt, the human body hotness mark now calculated keeps stable.When user kicks open quilt, the temperature of the human body detected uprises and becomes large with the area of human body, thus rising to appears in human body hotness mark.Specifically as shown in Figure 9, user is not kicking open quilt in bed, human body hotness mark fluctuates between 30 ± 3, when user is kicking open quilt in bed, human body hotness mark rises to, and is elevated to 70 suddenly, judges that user kicks open quilt, such as human body hotness mark exceeds during original stable state 60%, can judge that user is kicking open quilt in bed.Finally control air-conditioner automatic adjustment height design temperature, reduce rotation speed of fan etc., guarantee that user can not catch a cold.
According to the control method of the air-conditioner of the embodiment of the present invention, judge whether user kicks open quilt in sleeping process by above-mentioned detection method, and generation kicks quilt sub-detection signal when user kicks open quilt, then the operational factor of air-conditioner is regulated to catch a cold because kicking open quilt in sleeping at night process to avoid user according to kicking quilt sub-detection signal, while the sleep quality ensureing user, ensure that user's is healthy, fully meet the needs of user.
Describe and can be understood in flow chart or in this any process otherwise described or method, represent and comprise one or more for realizing the module of the code of the executable instruction of the step of specific logical function or process, fragment or part, and the scope of the preferred embodiment of the present invention comprises other realization, wherein can not according to order that is shown or that discuss, comprise according to involved function by the mode while of basic or by contrary order, carry out n-back test, this should understand by embodiments of the invention person of ordinary skill in the field.
In flow charts represent or in this logic otherwise described and/or step, such as, the sequencing list of the executable instruction for realizing logic function can be considered to, may be embodied in any computer-readable medium, for instruction execution system, device or equipment (as computer based system, comprise the system of processor or other can from instruction execution system, device or equipment instruction fetch and perform the system of instruction) use, or to use in conjunction with these instruction execution systems, device or equipment.With regard to this description, " computer-readable medium " can be anyly can to comprise, store, communicate, propagate or transmission procedure for instruction execution system, device or equipment or the device that uses in conjunction with these instruction execution systems, device or equipment.The example more specifically (non-exhaustive list) of computer-readable medium comprises following: the electrical connection section (electronic installation) with one or more wiring, portable computer diskette box (magnetic device), random access memory (RAM), read-only storage (ROM), erasablely edit read-only storage (EPROM or flash memory), fiber device, and portable optic disk read-only storage (CDROM).In addition, computer-readable medium can be even paper or other suitable media that can print described program thereon, because can such as by carrying out optical scanner to paper or other media, then carry out editing, decipher or carry out process with other suitable methods if desired and electronically obtain described program, be then stored in computer storage.
Should be appreciated that each several part of the present invention can realize with hardware, software, firmware or their combination.In the above-described embodiment, multiple step or method can with to store in memory and the software performed by suitable instruction execution system or firmware realize.Such as, if realized with hardware, the same in another embodiment, can realize by any one in following technology well known in the art or their combination: the discrete logic with the logic gates for realizing logic function to data-signal, there is the special IC of suitable combinational logic gate circuit, programmable gate array (PGA), field programmable gate array (FPGA) etc.
Those skilled in the art are appreciated that realizing all or part of step that above-described embodiment method carries is that the hardware that can carry out instruction relevant by program completes, described program can be stored in a kind of computer-readable recording medium, this program perform time, step comprising embodiment of the method one or a combination set of.
In addition, each functional unit in each embodiment of the present invention can be integrated in a processing module, also can be that the independent physics of unit exists, also can be integrated in a module by two or more unit.Above-mentioned integrated module both can adopt the form of hardware to realize, and the form of software function module also can be adopted to realize.If described integrated module using the form of software function module realize and as independently production marketing or use time, also can be stored in a computer read/write memory medium.
The above-mentioned storage medium mentioned can be read-only storage, disk or CD etc.
In the description of this description, specific features, structure, material or feature that the description of reference term " embodiment ", " some embodiments ", " example ", " concrete example " or " some examples " etc. means to describe in conjunction with this embodiment or example are contained at least one embodiment of the present invention or example.In this manual, identical embodiment or example are not necessarily referred to the schematic representation of above-mentioned term.And the specific features of description, structure, material or feature can combine in an appropriate manner in any one or more embodiment or example.
Although illustrate and describe embodiments of the invention, for the ordinary skill in the art, be appreciated that and can carry out multiple change, amendment, replacement and modification to these embodiments without departing from the principles and spirit of the present invention, scope of the present invention is by claims and equivalency thereof.
Claims (11)
1. a checkout gear for air-conditioner, is characterized in that, comprising:
Image-generating unit, described image-generating unit be used for temperature scanning is carried out to obtain N group scan-data to the predeterminable area in room, wherein, N be more than or equal to 2 integer;
Driver element, described driver element is connected with described image-generating unit to drive described image-generating unit to move;
Arithmetic element, described arithmetic element is connected with described image-generating unit, described arithmetic element is used for carrying out calculation process to obtain N group body state parameter to often organizing described scan-data, and compare to judge whether user kicks open quilt to i-th group of body state parameter and the i-th+1 group body state parameter, wherein, i=1,2,3 ..., N-1.
2. the checkout gear of air-conditioner as claimed in claim 1, it is characterized in that, described body state parameter comprises the area of human body and the temperature of human body.
3. the checkout gear of air-conditioner as claimed in claim 2, it is characterized in that, described arithmetic element is also for according to the area of described human body and the temperature computation human body hotness mark of human body, and when the i-th+1 Studies of Human Body Heat sense mark rises to compared with i-th Studies of Human Body Heat sense mark, described arithmetic element judges that described user kicks open quilt.
4. the checkout gear of the air-conditioner as described in any one of claim 1-3, is characterized in that, described image-generating unit comprises infrared sensor and/or camera.
5. the checkout gear of air-conditioner as claimed in claim 1, is characterized in that, also comprising the memory cell for storing described N group body state parameter.
6. an air-conditioner, is characterized in that, comprising:
The checkout gear of the air-conditioner according to any one of claim 1-5, described checkout gear is for judging whether described user kicks open quilt, and generation kicks quilt sub-detection signal when described user kicks open quilt;
Main control module, described main control module is connected with described checkout gear, described main control module according to described in kick quilt sub-detection signal and regulate the operational factor of described air-conditioner to catch a cold to prevent described user.
7. a detection method for air-conditioner, is characterized in that, comprises the following steps:
S1, carries out temperature scanning to obtain N group scan-data to the predeterminable area in room, wherein, N be more than or equal to 2 integer;
S2, carries out calculation process to obtain N group body state parameter to often organizing described scan-data;
S3, compares to judge whether user kicks open quilt to i-th group of body state parameter and the i-th+1 group body state parameter, wherein, i=1,2,3 ..., N-1.
8. the detection method of air-conditioner as claimed in claim 7, it is characterized in that, described body state parameter comprises the area of human body and the temperature of human body.
9. the detection method of air-conditioner as claimed in claim 8, is characterized in that, in step s3, also comprise:
According to the area of described human body and the temperature computation human body hotness mark of human body, and judge that described user kicks open quilt when the i-th+1 Studies of Human Body Heat sense mark rises to compared with i-th Studies of Human Body Heat sense mark.
10. the detection method of air-conditioner as claimed in any one of claims 7-9, is characterized in that, also comprise:
Described N group body state parameter is stored.
The control method of 11. 1 kinds of air-conditioners, is characterized in that, comprises the following steps:
Whether the detection method performing air-conditioner according to any one of claim 7-10 kicks open quilt with user as described in judging, and generates when described user kicks open quilt and kick quilt sub-detection signal;
Kick quilt sub-detection signal regulate the operational factor of described air-conditioner to catch a cold to prevent described user according to described.
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| WO2019144938A1 (en) * | 2018-01-26 | 2019-08-01 | 青岛海尔空调器有限总公司 | Warm-cold sense-based sleep mode control method, and air conditioner |
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