JPS6199044A - Air-conditioning device - Google Patents
Air-conditioning deviceInfo
- Publication number
- JPS6199044A JPS6199044A JP59219749A JP21974984A JPS6199044A JP S6199044 A JPS6199044 A JP S6199044A JP 59219749 A JP59219749 A JP 59219749A JP 21974984 A JP21974984 A JP 21974984A JP S6199044 A JPS6199044 A JP S6199044A
- Authority
- JP
- Japan
- Prior art keywords
- air
- human body
- detected
- value
- room
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/42—Detecting, measuring or recording for evaluating the gastrointestinal, the endocrine or the exocrine systems
- A61B5/4261—Evaluating exocrine secretion production
- A61B5/4266—Evaluating exocrine secretion production sweat secretion
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F11/00—Control or safety arrangements
- F24F11/62—Control or safety arrangements characterised by the type of control or by internal processing, e.g. using fuzzy logic, adaptive control or estimation of values
- F24F11/63—Electronic processing
- F24F11/64—Electronic processing using pre-stored data
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F11/00—Control or safety arrangements
- F24F11/70—Control systems characterised by their outputs; Constructional details thereof
- F24F11/72—Control systems characterised by their outputs; Constructional details thereof for controlling the supply of treated air, e.g. its pressure
- F24F11/79—Control systems characterised by their outputs; Constructional details thereof for controlling the supply of treated air, e.g. its pressure for controlling the direction of the supplied air
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F11/00—Control or safety arrangements
- F24F11/30—Control or safety arrangements for purposes related to the operation of the system, e.g. for safety or monitoring
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F2110/00—Control inputs relating to air properties
- F24F2110/10—Temperature
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F2120/00—Control inputs relating to users or occupants
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Signal Processing (AREA)
- Health & Medical Sciences (AREA)
- Physics & Mathematics (AREA)
- Life Sciences & Earth Sciences (AREA)
- Fuzzy Systems (AREA)
- Mathematical Physics (AREA)
- Physiology (AREA)
- Medical Informatics (AREA)
- Endocrinology (AREA)
- Biophysics (AREA)
- Pathology (AREA)
- Biomedical Technology (AREA)
- Heart & Thoracic Surgery (AREA)
- Gastroenterology & Hepatology (AREA)
- Molecular Biology (AREA)
- Surgery (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Air Conditioning Control Device (AREA)
Abstract
Description
【発明の詳細な説明】 産業上の利用分野 本発明は空気調和装置に関する。[Detailed description of the invention] Industrial applications The present invention relates to an air conditioner.
従来の技術
従来、人体の生理的な情報を直接検知し、その情報に基
づいて機器の制御を行い、快適性を向上させる方法が提
案されている。例えば実開昭58−104717号公報
では、人体の皮膚表面温度と快arhとの相関が大であ
るとみなし、皮膚温全検知してその値に基づいて機器の
制[−行っている。BACKGROUND ART Conventionally, methods have been proposed that directly detect physiological information of the human body and control equipment based on that information to improve comfort. For example, in Japanese Utility Model Application Publication No. 58-104717, it is assumed that there is a strong correlation between the skin surface temperature of the human body and the arh, and the skin temperature is fully detected and the equipment is controlled based on the detected value.
また、特開昭56−63510号公報では発汗状態を検
知してそれに応じて送風btヲ変化させることにより快
適感を得る手段が示されている。Further, Japanese Patent Application Laid-Open No. 56-63510 discloses a means for obtaining a comfortable feeling by detecting the state of sweating and changing the air blow rate accordingly.
発明が解決しようとする問題点
しかしながら上記の手段には次のような問題点を有する
。Problems to be Solved by the Invention However, the above-mentioned means have the following problems.
(1)皮膚温を検知する手段
一般に快適状態での皮膚温は個人差があり、第6図に示
すような分布を有している。しかし機器の制御に用いら
れる値は多数の被験者による主観申告実験で求められた
平均値であり、老若男女の別あるいは個人差が考慮され
たものではない。したがってこのような普偏的な値を根
拠に機器の制御を行ってもその機器の作りだす環境が全
ての人にとって快適に感じるとは限らない。(1) Means for detecting skin temperature In general, skin temperature in a comfortable state varies from person to person, and has a distribution as shown in FIG. However, the values used to control the equipment are average values obtained through subjective reporting experiments with a large number of subjects, and do not take into account differences between men and women of all ages or individual differences. Therefore, even if a device is controlled based on such a universal value, the environment created by the device may not be comfortable for everyone.
(2)発汗状態を検知する手段
人体が発汗するというのは既に不快度としてはかなり大
であり、発汗した状態を検知した後に機器の制御を行っ
ても快適感を得られる状況は長く続かず、発汗の不快感
が断続的に纜いてしまうという欠点がある。(2) Means for detecting sweating The fact that the human body sweats is already quite unpleasant, and even if you control the equipment after detecting sweating, the feeling of comfort will not last long. However, there is a drawback that the discomfort of sweating occurs intermittently.
そこで、本発明は個人差に関係なく使用する人にとって
快適な環境が得られ、かつその状態が損なわれず継続し
て得られる空気調和装置を提供することを目的とする。SUMMARY OF THE INVENTION Therefore, an object of the present invention is to provide an air conditioner that can provide a comfortable environment for the user regardless of individual differences, and that can continue to maintain this condition without being impaired.
問題点を解決するための手段
この目的を達成するために本発明は、人体の発汗を検知
する発汗検知手段と、被空調室または人体の物理量を検
知する物理量検知手段と、前記発汗検知手段が所定の発
汗を検知した時の前記物理量検知手段の検知結果に基づ
いて演算を行う演算部と、前記演算部による演算結果を
記憶する記憶部と、前記記憶部の内容と前記物理量検知
手段の検知結果とに基づいて機器の制御を行う制御部と
からなる制御装置とを設けたものである。Means for Solving the Problems In order to achieve this object, the present invention provides a perspiration detection means for detecting perspiration of a human body, a physical quantity detection means for detecting a physical quantity of an air-conditioned room or a human body, and a perspiration detection means for detecting perspiration of a human body. a calculation section that performs calculations based on the detection result of the physical quantity detection means when a predetermined perspiration is detected; a storage section that stores the calculation results of the calculation section; and a detection of the contents of the storage section and the physical quantity detection means. and a control unit that controls the equipment based on the results.
作用
上記構成において機器の運転中、使用者の発汗を検知し
た時点で被空調室内の気温、湿度あるいは体温等の物理
量を検知し、その検知結果に所定の係数を乗じる等の演
算を行い、その演算結果とその後の気温、湿度等の物理
量とを比較して機器の運転制御を行うごとにより、発汗
を生じるという不快な状態になることのない空調を行う
。Operation In the above configuration, while the device is operating, physical quantities such as temperature, humidity, or body temperature in the air-conditioned room are detected at the point when sweating of the user is detected, and calculations such as multiplying the detection result by a predetermined coefficient are performed. By comparing the calculation results with subsequent physical quantities such as temperature and humidity and controlling the operation of equipment, air conditioning is performed without causing unpleasant conditions such as sweating.
実施例
以下、本発明の一実施例として発汗状態と室温を検知し
て吹出気流の偏向制御を行う場合について第1図〜第5
図を用いて説明する。Embodiment Below, as an embodiment of the present invention, FIGS. 1 to 5 show a case where the perspiration state and room temperature are detected to control the deflection of the blown air flow.
This will be explained using figures.
第1図において1は本発明の空気調和装置本体で内部に
熱交換器2、送風器3等を有する。吹出口4には吹出気
流を偏向きせる手段として風向側倒H5か設けられてい
る。風向制御翼5は軸6を介してモータ7に連結され、
自動的に回動する。In FIG. 1, reference numeral 1 denotes an air conditioner main body of the present invention, which has a heat exchanger 2, an air blower 3, etc. inside. The air outlet 4 is provided with a wind direction side tilt H5 as means for deflecting the air flow. The wind direction control blade 5 is connected to a motor 7 via a shaft 6,
Rotates automatically.
ざらに吸込み口8には物理量検知手段として室内に71
Aを検知するサーミスタ9が設けられている。Roughly the suction port 8 has a 71 installed indoors as a physical quantity detection means.
A thermistor 9 for detecting A is provided.
第2図は発汗検知手段100回路図を示しており、電極
11、定量圧(原12、電流計13、および皮膚面に装
着した電極11間の抵抗変化による電流値変化により発
汗を判断するための比較器14で構成される。FIG. 2 shows a circuit diagram of the sweating detection means 100, in which sweating is determined based on changes in current value due to resistance changes between electrodes 11, fixed pressure (source 12, ammeter 13, and electrodes 11 attached to the skin surface). It consists of a comparator 14.
第3図は制御装置15のブロック図、発Ff−検知手段
10、発FF検知手段10が所定の発汗を検知した時の
サーミスタ9の出力を演算する演算部16、演算部16
による演算結果を記憶する記憶部17、記憶部17の内
容とサーミスタ9により検知される刻々の室内気温とに
基づきモータ7の回転を制御するモータ制御部18を示
している。FIG. 3 is a block diagram of the control device 15, an FF detection means 10, a calculation section 16 that calculates the output of the thermistor 9 when the FF detection means 10 detects a predetermined amount of perspiration, and a calculation section 16.
A storage section 17 that stores the calculation results obtained by the above, and a motor control section 18 that controls the rotation of the motor 7 based on the contents of the storage section 17 and the instantaneous indoor temperature detected by the thermistor 9 are shown.
上記構成において冷房運転を行った場合の動作を説明す
る。The operation when performing cooling operation in the above configuration will be described.
通常の冷房運転時、吹出気流の方向は第4図に示すよう
に室内の上方を向けて室内温度分布を小さくするととも
に吹出気流の冷風が直接人体19に当たることを防いで
冷風感による不快を生じさせないようにしている。During normal cooling operation, the direction of the blown airflow is directed upwards in the room, as shown in Figure 4, to reduce the indoor temperature distribution and to prevent the cold air from directly hitting the human body 19, causing discomfort due to the feeling of cold air. I try not to let it happen.
この冷房運転中、人体19が暑さを感じて発汗すると皮
膚面に装着された電極9間の抵抗値が減少し、電流値が
増加する。これを電流計13により測定しその値が発汗
状態であることを比較器14により判断する。その時点
で、サーミスタ9によって検知される室内気温を演算部
16により所定の値だけ感じられて記憶部17に記憶す
る。During this cooling operation, when the human body 19 feels hot and sweats, the resistance value between the electrodes 9 attached to the skin surface decreases and the current value increases. This is measured by an ammeter 13, and a comparator 14 determines that the value indicates a sweating state. At that point, a predetermined value of the room temperature detected by the thermistor 9 is sensed by the calculation section 16 and stored in the storage section 17 .
そして、モータ制御部18はモータ7を回転し、それに
より風向副−H5を回動させて第5図に示すように吹出
気流の方向を下に向け、人体19に直接所定の時間冷風
を当てることにより不快感全排除する。Then, the motor control unit 18 rotates the motor 7, thereby rotating the wind direction sub-H5 to direct the direction of the blowing air downward as shown in FIG. This eliminates all discomfort.
その後、室内の気温は圧縮機のオンオフ、扉の開閉等の
要因によって変動するが、サーミスタ9が記憶部17に
記憶された値を検知した際に上記の方法で風向制御翼5
を回動させることにより、以後は、発汗が始まる前に不
快感を除去することが可能となる。Thereafter, the indoor temperature fluctuates depending on factors such as turning on and off the compressor and opening/closing the door.
By rotating the , it becomes possible to eliminate the discomfort before sweating starts.
この風向制御翼5を回動きせることによって人体19に
吹出気流を当てる手段は、オンオフ制御において設定温
度を比較的高く設定した場合、機器のディファレンシャ
ルによって熱源のオン点近くになると暑さによる不快感
が生じてくるが、このとき上記の制御により、その不快
感を排除してくれるので、設定温度が高くしておいても
不快感音感じることがなく省エネ運転ができるという効
果も有する。This means of directing airflow to the human body 19 by rotating the wind direction control vanes 5 is a method that, when the set temperature is set relatively high in on-off control, causes discomfort due to the heat when the temperature is near the on point of the heat source due to the differential of the equipment. However, at this time, the above-mentioned control eliminates this unpleasant feeling, so that even if the set temperature is set high, the user does not feel any unpleasant sound and can achieve energy-saving operation.
発明の効果
以上のように本発明の空気調和装置によれば次の効果が
得られる。Effects of the Invention As described above, the air conditioner of the present invention provides the following effects.
(1) 人体の不快感に対応した発汗を検知して、そ
の結果に基づいて機器の制御を行う構成としているので
、統計的に求められた快適軸回に基づく手段で問題とな
る門人差にかかわりなくすべての人の不快感を判断し、
それに対して適切な制御を行うことが可能である。(1) The device is configured to detect sweating that corresponds to discomfort in the human body and control the device based on the results, so it eliminates the problem of differences between students using methods based on statistically determined comfortable axial rotations. Judging everyone's discomfort regardless of
It is possible to perform appropriate control over this.
(2)発汗を検知した時点での被空調室または人体の物
理量を検知し、その検知結果を演算補正して記憶した後
、その記憶内容とその後の被空調室または人体の物理量
を比較して機器の訊1aを行うので、発汗の始まる前に
人体の不快感を検知してそれに対して適当な対策?施す
ため、不快感を生じない常に快適な室内環境を矛毘持て
きる。(2) Detect the physical quantities of the air-conditioned room or the human body at the time sweating is detected, calculate and correct the detection results and store them, and then compare the stored contents with the subsequent physical quantities of the air-conditioned room or the human body. Since we perform test 1a on the equipment, we can detect discomfort in the human body before sweating begins and take appropriate measures to counter it. As a result, it is possible to consistently maintain a comfortable indoor environment that does not cause discomfort.
第1図は本発明の一実施例を示す空気調和装置の断面図
、第2図は同装置における発汗検知手段の回路図、第3
図は同装置におけるV制御のフ゛ロック図、第4図は同
装置による冷房通常運転時の吹出気流の状態を示す断面
図、第5図は同装置による発汗検知時および発汗予測時
の冷房運転時の吹出気流の状態を示す断面図、第6図は
快適と感じる皮膚l益の個人差を示す分布図である。
1−−−−一空気調和装置本体、5−−−−−−−一制
御装置の一手段としての風向側am、7−−−−−−モ
ータ、9−−−−−−サーミスタ、10−・−・−発汗
検知手段、15〜−−−−一−−制御装置、16−−−
−−・−演算部、17−=−記憶部、18−−−一−−
−−モータ側倒部。
代理人の氏名 弁理士 中 尾 敏 男 ほか1名第1
図 1−ダ気調帽1本イ本6−L向制@J
薯
′l
第2図FIG. 1 is a sectional view of an air conditioner showing an embodiment of the present invention, FIG. 2 is a circuit diagram of a sweat detection means in the same device, and FIG.
The figure is a block diagram of the V control in the same device, Figure 4 is a cross-sectional view showing the state of the airflow during normal cooling operation by the same device, and Figure 5 is the cooling operation when sweating is detected and when sweating is predicted by the same device. FIG. 6 is a cross-sectional view showing the state of the blown airflow, and FIG. 6 is a distribution map showing individual differences in skin benefits felt comfortable. DESCRIPTION OF SYMBOLS 1-----1 Air conditioner main body, 5--------1 wind direction side am as a means of a control device, 7-----Motor, 9--------Thermistor, 10 -・-・-Sweating detection means, 15-----1--Control device, 16--
--・-Arithmetic section, 17-=-Storage section, 18---1--
--Motor tilted side. Name of agent: Patent attorney Toshio Nakao and 1 other person No. 1
Figure 1-1 Da-ki-cho hat 6-L direction system @J
Figure 2
Claims (3)
または人体の物理量を検知する物理量検知手段と、前記
発汗検知手段が所定の発汗を検知した時の前記物理量検
知手段の検知結果に基づいて演算を行う演算部と、前記
演算部による演算結果を記憶する記憶部と、前記記憶部
の内容と前記物理量検知手段の検知結果とに基づいて機
器の制御を行う制御部とからなる制御装置とを設けた空
気調和装置。(1) A perspiration detection means for detecting perspiration of a human body, a physical quantity detection means for detecting a physical quantity of an air-conditioned room or a human body, and a detection result of the physical quantity detection means when the perspiration detection means detects a predetermined perspiration. A control unit that includes a calculation unit that performs calculations based on the calculation unit, a storage unit that stores the calculation results of the calculation unit, and a control unit that controls the equipment based on the contents of the storage unit and the detection results of the physical quantity detection means. An air conditioner equipped with a device.
射量、風速のいずれかひとつ、あるいは複数を検知する
特許請求の範囲第1項記載の空気調和装置。(2) The air conditioner according to claim 1, wherein the physical quantity detection means detects one or more of temperature, humidity, radiation amount, and wind speed in the air-conditioned room.
向手段である特許請求の範囲第1項記載の空気調和装置
。(3) The air conditioner according to claim 1, wherein the control section is a blowout airflow deflecting means for deflecting the direction of the blowout airflow.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP59219749A JPS6199044A (en) | 1984-10-18 | 1984-10-18 | Air-conditioning device |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP59219749A JPS6199044A (en) | 1984-10-18 | 1984-10-18 | Air-conditioning device |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS6199044A true JPS6199044A (en) | 1986-05-17 |
JPH0229942B2 JPH0229942B2 (en) | 1990-07-03 |
Family
ID=16740387
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP59219749A Granted JPS6199044A (en) | 1984-10-18 | 1984-10-18 | Air-conditioning device |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS6199044A (en) |
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0324462A2 (en) * | 1988-01-11 | 1989-07-19 | Mitsubishi Denki Kabushiki Kaisha | Air conditioning device |
JPH04285528A (en) * | 1991-03-15 | 1992-10-09 | Matsushita Electric Ind Co Ltd | Control seat device and environment control device |
JPH11190545A (en) * | 1997-12-26 | 1999-07-13 | Sanyo Electric Co Ltd | Temperature controller for air conditioner |
JP2013134006A (en) * | 2011-12-27 | 2013-07-08 | Hitachi Appliances Inc | Air conditioner |
US9504386B2 (en) | 2011-10-20 | 2016-11-29 | International Business Machines Corporation | Controlling devices based on physiological measurements |
CN108240695A (en) * | 2017-11-29 | 2018-07-03 | 珠海格力电器股份有限公司 | Air conditioner control method and device, storage medium and air conditioner |
-
1984
- 1984-10-18 JP JP59219749A patent/JPS6199044A/en active Granted
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0324462A2 (en) * | 1988-01-11 | 1989-07-19 | Mitsubishi Denki Kabushiki Kaisha | Air conditioning device |
JPH04285528A (en) * | 1991-03-15 | 1992-10-09 | Matsushita Electric Ind Co Ltd | Control seat device and environment control device |
JPH11190545A (en) * | 1997-12-26 | 1999-07-13 | Sanyo Electric Co Ltd | Temperature controller for air conditioner |
US9504386B2 (en) | 2011-10-20 | 2016-11-29 | International Business Machines Corporation | Controlling devices based on physiological measurements |
US11076758B2 (en) | 2011-10-20 | 2021-08-03 | International Business Machines Corporation | Controlling devices based on physiological measurements |
JP2013134006A (en) * | 2011-12-27 | 2013-07-08 | Hitachi Appliances Inc | Air conditioner |
CN108240695A (en) * | 2017-11-29 | 2018-07-03 | 珠海格力电器股份有限公司 | Air conditioner control method and device, storage medium and air conditioner |
Also Published As
Publication number | Publication date |
---|---|
JPH0229942B2 (en) | 1990-07-03 |
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