JPS5885045A - Air conditioner - Google Patents
Air conditionerInfo
- Publication number
- JPS5885045A JPS5885045A JP56182485A JP18248581A JPS5885045A JP S5885045 A JPS5885045 A JP S5885045A JP 56182485 A JP56182485 A JP 56182485A JP 18248581 A JP18248581 A JP 18248581A JP S5885045 A JPS5885045 A JP S5885045A
- Authority
- JP
- Japan
- Prior art keywords
- air
- blow
- power spectrum
- damper
- motor
- 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.)
- Pending
Links
Classifications
-
- 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
- F24F11/74—Control systems characterised by their outputs; Constructional details thereof for controlling the supply of treated air, e.g. its pressure for controlling air flow rate or air velocity
- F24F11/755—Control systems characterised by their outputs; Constructional details thereof for controlling the supply of treated air, e.g. its pressure for controlling air flow rate or air velocity for cyclical variation of air flow rate or air velocity
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F1/00—Room units for air-conditioning, e.g. separate or self-contained units or units receiving primary air from a central station
- F24F1/0007—Indoor units, e.g. fan coil units
- F24F1/0043—Indoor units, e.g. fan coil units characterised by mounting arrangements
- F24F1/005—Indoor units, e.g. fan coil units characterised by mounting arrangements mounted on the floor; standing on the floor
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Control Of Positive-Displacement Air Blowers (AREA)
- Air Conditioning Control Device (AREA)
Abstract
Description
【発明の詳細な説明】
本発明は空気調和装置に関し、冷暖房時の快過性を1〜
上させることを目豹とする
従来の空気―釦装置では吹田風速を周期的に変動Iさせ
て室内環境を向上させようとするものがあるが、その手
段として送風機の回転数を増離させることが多い。この
場合、吹田風速の変動とともに吹田風温も縄助変動して
おり、投入熱量が一定であれば吹田風温か変動し、そオ
lこつれて室温の変化も大きくなつ°C設定値からずれ
やすく、不快感が生じるほか、暖房時には風速(風飯)
が大きくなれは風温か下がるため冷風感か生じるという
欠点を自し°Cいた。これに対して、吹出口にダンパ等
を設け、その開度の周期変動制御によって吹出口の面積
を笈え、風触を一定に保ち、風速のみを周期変動させて
吹出風温の変動をなくす方法も褐えられ、上記の欠点は
解決された。しかし、この方法は室内気がLの変動が胸
ル」的であるため、憧れによつ゛C新鮮感を失い、沈滞
感による不快を呈するという欠点があった3
そこで本発明は吹出風を一定とし、吹田風速だけを変動
させ、さら・こその変動のパワースペクトルを周波数に
反比例する関係(以下1/fと記す)で制御することに
よつ°C上記従従来欠点を解消したものでめつ°C1以
下、本発明の一実施偶を第11〜第5図に基づいて説明
する。(1)は空気調和装置本体〔室内ユニット〕で、
内部に熱交換器(211送風概(3)等を有する。吸込
口(旬から吸い込まれた室内空気は熱交換されて吹出口
(6)より炊き出すか、このとき吹出口(5)に吹田風
向変更装置として設けられたダンパ(6)の一度の時聞
変糺が制御装* (8)により前記1/fに比例したパ
ワースペクトルをhつ変動で制御され、その結果吹田風
速にも同様の変動が与えられる。0υは風向き制御板連
結棒、(財)はダンパ(6)の押上げはねである。DETAILED DESCRIPTION OF THE INVENTION The present invention relates to an air conditioner, and the present invention relates to an air conditioner that has a pleasantness level of 1 to 1 during heating and cooling.
Some conventional air-button devices aim to improve the indoor environment by periodically varying the Suita wind speed, but one way to do this is to increase the number of rotations of the blower. There are many. In this case, the Suita wind temperature fluctuates as the Suita wind speed fluctuates, and if the amount of heat input is constant, the Suita wind temperature will fluctuate, and the room temperature will gradually change. In addition to causing discomfort, the wind speed (wind rice) increases during heating.
As the temperature increases, the wind temperature decreases, creating a feeling of cold air. To deal with this, a damper or the like is installed at the air outlet, and the area of the air outlet is controlled by controlling periodic fluctuations in its opening degree to keep the airflow constant, and only the wind speed is periodically changed to eliminate fluctuations in the temperature of the air being blown out. The method has also been refined and the above drawbacks have been resolved. However, this method has the drawback that the indoor air L fluctuates rapidly, causing the indoor air to lose its freshness due to admiration, resulting in discomfort due to a feeling of stagnation. By varying only the Suita wind speed and controlling the power spectrum of the fluctuation in a relationship that is inversely proportional to the frequency (hereinafter referred to as 1/f), the above conventional disadvantages of °C have been overcome. Hereinafter, one embodiment of the present invention will be explained based on FIGS. 11 to 5. (1) is the air conditioner main body [indoor unit],
It has a heat exchanger (211 air blower (3)) etc. inside.Indoor air sucked in from the air inlet (indoor air) is heated through the air outlet (6), or is heated through the air outlet (5). A single time change of the damper (6) provided as a wind direction changing device is controlled by the control device* (8) by changing the power spectrum proportional to 1/f, and as a result, the Suita wind speed also changes by the same amount. The fluctuation of is given. 0υ is the connecting rod of the wind direction control plate, and 0υ is the upward movement of the damper (6).
上記構成において空調を開始すると、カム(9)を介し
て取り付けられたダンパ(句を昇降駆動するステップモ
ータOQが動作を始めるか、このステップモータ叫の回
転角度は1/f他号発生器脅からステップモータ制御回
路04に送られた信号により制御さ第1る。これ1こよ
り、ダンパ(6ンの一度が17fに比例したパワースペ
クトルを持って変化し、吹出風速のみを制御する、
第4図は吹出風速の時間変化、第6図はそのパワースペ
クトルをボしている。When air conditioning is started in the above configuration, the step motor OQ that drives the damper installed via the cam (9) to move up and down starts operating, or the rotation angle of this step motor is 1/f. The first motor is controlled by a signal sent to the step motor control circuit 04 from the first damper (1), and the damper (6) changes with a power spectrum proportional to 17f, controlling only the blowing wind speed. The figure shows the time change of the blowing wind speed, and Figure 6 shows the power spectrum.
この1/fのパワースペクトルを持つ変動は人間の感覚
に非電に関連の深いことが知られており、心拍周期や平
静時の脳波は1/fのパワースペクトルをhつでいる。It is known that fluctuations having a power spectrum of 1/f are closely related to human senses in non-electrical ways, and heartbeat cycles and brain waves at rest have a power spectrum of 1/f.
また、新鮮塾か持続しかつ心地良い音楽の音−パワーや
周数数変動のパワースペクトルも1/fに比例し′Cい
る。そし′C1このような知1に基づい゛C神経痴等の
除痛の際に与える電流の強さや間隔に1/fパワースペ
クトルを持つ変動4を与え、効果を得°Cいる例もある
。つまり、1/fに比例したパワースペクトルを持つ友
1は、人体がその刺激に対して慣れを生じず、新鮮さが
持続し、かつ感覚のリスムに適合しており、安心愁を与
えると考えられCいるものである。したがって菟調空気
が室内に吹き出される際、ダンパ(6)の開度を1/f
のパワースペクトルを持つ変動で制御することによつ°
C1吹出風逮が震動し、室内気流もそオ!に追随して捕
れ動くため、慣れによる重苦しい法面すか生じず、富に
新鮮感が保たれ、非常に快膓な冷暖房効果が得られる。Also, the power spectrum of the sound power and frequency fluctuation of Shinjuku's sustained and pleasant music is proportional to 1/f. Based on this knowledge, there are some cases in which the intensity and interval of the current applied when relieving pain from dementia, etc., is varied with a 1/f power spectrum, and the effect is obtained. In other words, Friend 1, which has a power spectrum proportional to 1/f, is thought to provide a feeling of security because the human body does not get used to the stimulus, maintains freshness, and matches the rhythm of the senses. It is something that can be done. Therefore, when the mellow air is blown into the room, the opening degree of the damper (6) should be adjusted to 1/f.
By controlling the variation with a power spectrum of °
The C1 blowout was vibrating, and the airflow in the room was so bad! Because it moves with the flow of water, there is no heavy slope caused by getting used to it, and a sense of freshness is maintained in the wealth, providing a very pleasant cooling and heating effect.
またこのダンパ(6)は風速だけをi(しさせ、風門は
一定を保つため、吹田風温の変動がなく、室温が震動し
て設定賑から太きくすItたり、暖FA時風臘皮動中、
風車が増大したときに風ムが下かつて冷風感を与えたり
することもない。In addition, this damper (6) only changes the wind speed, and the wind gate remains constant, so there is no fluctuation in the Suita wind temperature, and the room temperature vibrates and changes from the setting to thicker. During,
When the wind turbine increases in size, there is no possibility that the wind will drop and give a feeling of cold wind.
以上の説明から明らかなように、本発明の空気調和装置
は吹田風速の時間震動のパワースペクトルが1/fに比
例するとともに、吹田鳳凰を一定に保って風速だけを変
動させるものであるから、吹田風温か一定で、不快な室
温変動や冷風感がなく、fムれによる沈#’dも生じず
、常に新鮮iを持った快績な空調効果か得られるもので
ある。As is clear from the above description, in the air conditioner of the present invention, the power spectrum of the time vibration of the Suita wind speed is proportional to 1/f, and the Suita Phoenix is kept constant while only the wind speed is varied. The Suita air temperature is constant, there is no unpleasant room temperature fluctuation or feeling of cold air, and there is no sinking due to f stuffiness, so you can always get a great air conditioning effect that keeps you fresh.
弔1図は不発1り」の空気i和装−の一実施伝を小す略
島1面図、第2 iJは吹田風向変更装置の斜視図、ε
lj 8図は制御装置のブロック図、第4図は本発明に
よる吹出風速の時11&l変化をボした図、第5図はそ
のパワースペクトルを示した図である。
(1)・・・空気−釦装置本体、(2)・・・熱交挾し
、(3)・・送風機、(4)・・・吸込1」、(5)・
・・吹出【」、161−・・ダンパ、(7)・・・風向
%す抑板、115)・・・制御装置、(9)・・・カム
、0す・・・ステップモータ、(IJ・・・1/f !
@M生器、Q4・・・ステップモータ制御回路。
代地人 森本義弘
第1図
第2図
第3図
7.73
L −J
第4図
第5図
!Ii塘歓チ(Hl)Figure 1 is a schematic one-sided view of the island depicting the story of the Air i-Japanese style of the misfire 1ri, and Figure 2 is a perspective view of the Suita wind direction change device, ε
FIG. 8 is a block diagram of the control device, FIG. 4 is a diagram showing the change in 11&l at the time of the blowing wind speed according to the present invention, and FIG. 5 is a diagram showing its power spectrum. (1)...Air-button device body, (2)...Heat exchanger, (3)...Blower, (4)...Suction 1'', (5)...
...Blowout['', 161-...Damper, (7)...Wind direction% suppression plate, 115)...Control device, (9)...Cam, 0s...Step motor, (IJ ...1/f!
@M generator, Q4...Step motor control circuit. Yoshihiro Morimoto Figure 1 Figure 2 Figure 3 7.73 L -J Figure 4 Figure 5! Ii Tang Huanchi (Hl)
Claims (1)
速度史装置を設け、吹田風速の変動のパワースペクトル
を周波数に反比例させる制卸装置を設けた空気調和装置
。 2、吹出風速変更装置を、吹出口の開度を制御するダン
パで構成した特許請求の範囲亀1項記幅の空気−釦装置
。[Scope of Claims] 1. Air conditioning in which a Fukiyama wind speed history device is installed in an indoor unit having a heat exchanger, a feeder, etc., and a control device is installed to make the power spectrum of Suita wind speed fluctuations inversely proportional to frequency. Device. 2. An air-button device having the width as set forth in claim 1, wherein the blowout air speed changing device is constituted by a damper that controls the opening degree of the blowout port.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP56182485A JPS5885045A (en) | 1981-11-13 | 1981-11-13 | Air conditioner |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP56182485A JPS5885045A (en) | 1981-11-13 | 1981-11-13 | Air conditioner |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5885045A true JPS5885045A (en) | 1983-05-21 |
Family
ID=16119096
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP56182485A Pending JPS5885045A (en) | 1981-11-13 | 1981-11-13 | Air conditioner |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5885045A (en) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS60164149A (en) * | 1984-02-06 | 1985-08-27 | Matsushita Electric Ind Co Ltd | Air conditioner |
US5971846A (en) * | 1996-05-22 | 1999-10-26 | Samsung Electronics Co., Ltd. | Discharged air current control apparatus of air conditioner and method thereof |
CN104728148A (en) * | 2013-12-24 | 2015-06-24 | 罗禛美 | Control system and method for intelligent energy-saving fan |
EP3026353A3 (en) * | 2014-11-27 | 2016-06-15 | Samsung Electronics Co., Ltd. | Discharging unit and air conditioning equipment having the same |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS55165439A (en) * | 1979-06-12 | 1980-12-23 | Matsushita Electric Ind Co Ltd | Air conditioner |
-
1981
- 1981-11-13 JP JP56182485A patent/JPS5885045A/en active Pending
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS55165439A (en) * | 1979-06-12 | 1980-12-23 | Matsushita Electric Ind Co Ltd | Air conditioner |
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS60164149A (en) * | 1984-02-06 | 1985-08-27 | Matsushita Electric Ind Co Ltd | Air conditioner |
JPH0319460B2 (en) * | 1984-02-06 | 1991-03-15 | Matsushita Electric Ind Co Ltd | |
US5971846A (en) * | 1996-05-22 | 1999-10-26 | Samsung Electronics Co., Ltd. | Discharged air current control apparatus of air conditioner and method thereof |
CN104728148A (en) * | 2013-12-24 | 2015-06-24 | 罗禛美 | Control system and method for intelligent energy-saving fan |
EP3026353A3 (en) * | 2014-11-27 | 2016-06-15 | Samsung Electronics Co., Ltd. | Discharging unit and air conditioning equipment having the same |
US10113753B2 (en) | 2014-11-27 | 2018-10-30 | Samsung Electronics Co., Ltd. | Discharging unit and air conditioning equipment having the same |
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