JPH0461253B2 - - Google Patents
Info
- Publication number
- JPH0461253B2 JPH0461253B2 JP59179852A JP17985284A JPH0461253B2 JP H0461253 B2 JPH0461253 B2 JP H0461253B2 JP 59179852 A JP59179852 A JP 59179852A JP 17985284 A JP17985284 A JP 17985284A JP H0461253 B2 JPH0461253 B2 JP H0461253B2
- Authority
- JP
- Japan
- Prior art keywords
- temperature
- air conditioner
- indoor
- temperature setting
- mode
- 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.)
- Expired - Lifetime
Links
- 238000001514 detection method Methods 0.000 claims description 7
- 238000001816 cooling Methods 0.000 claims description 2
- 238000007791 dehumidification Methods 0.000 claims description 2
- 238000010438 heat treatment Methods 0.000 claims description 2
- 238000010586 diagram Methods 0.000 description 4
- 238000004378 air conditioning Methods 0.000 description 3
- 230000006870 function Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 1
- 230000010355 oscillation Effects 0.000 description 1
- 230000035807 sensation Effects 0.000 description 1
Classifications
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
- G05D23/00—Control of temperature
- G05D23/19—Control of temperature characterised by the use of electric means
- G05D23/20—Control of temperature characterised by the use of electric means with sensing elements having variation of electric or magnetic properties with change of temperature
- G05D23/24—Control of temperature characterised by the use of electric means with sensing elements having variation of electric or magnetic properties with change of temperature the sensing element having a resistance varying with temperature, e.g. a thermistor
-
- 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
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
- G05D23/00—Control of temperature
- G05D23/19—Control of temperature characterised by the use of electric means
- G05D23/1917—Control of temperature characterised by the use of electric means using digital means
-
- 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
- F24F3/00—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems
- F24F3/12—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems characterised by the treatment of the air otherwise than by heating and cooling
- F24F3/14—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems characterised by the treatment of the air otherwise than by heating and cooling by humidification; by dehumidification
- F24F2003/144—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems characterised by the treatment of the air otherwise than by heating and cooling by humidification; by dehumidification by dehumidification only
-
- 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
- F24F2221/00—Details or features not otherwise provided for
- F24F2221/54—Heating and cooling, simultaneously or alternatively
Landscapes
- Engineering & Computer Science (AREA)
- Signal Processing (AREA)
- Physics & Mathematics (AREA)
- Fuzzy Systems (AREA)
- Mathematical Physics (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- General Physics & Mathematics (AREA)
- Automation & Control Theory (AREA)
- Air Conditioning Control Device (AREA)
Description
【発明の詳細な説明】
産業上の利用分野
本発明は、複数の運転モードを有する空気調和
機の自動運転制御装置に関するものである。DETAILED DESCRIPTION OF THE INVENTION Field of Industrial Application The present invention relates to an automatic operation control device for an air conditioner having multiple operation modes.
従来例の構成とその問題点
従来、複数の運転モードを有する空気調和機の
制御は、第１図に示すように、室内温度を検出す
る室内温度検出手段と、室内湿度を検出する室内
湿度検出手段を設け、これらの情報を受けて、運
転モードの判定と、同時に、あらかじめ一義的に
決められた温度設定を行ない、この制御の実行を
各空調機の制御機能をつかさどる駆動体に信号を
出力する出力手段に与えるものであつた。Conventional configuration and its problems Conventionally, as shown in Fig. 1, the control of an air conditioner having multiple operation modes includes an indoor temperature detection means for detecting the indoor temperature and an indoor humidity detection means for detecting the indoor humidity. A means is provided, receives this information, determines the operating mode, and at the same time sets a uniquely predetermined temperature, and outputs a signal to the driver responsible for the control function of each air conditioner to execute this control. It was intended to be used as an output means.
すなわち、各検出手段により取り込まれた情報
だけにより、自動的に運転モードを決定し、同時
に温度設定までも標準温度的な考え方で決定され
るものである。 That is, the operating mode is automatically determined based only on the information taken in by each detection means, and at the same time, the temperature setting is also determined based on the standard temperature concept.
しかしながら上記の自動運転の制御構成では、
設定温度の決定はあくまでも、各モードに応じた
標準的なものであり、体感の個人差、あるいは、
日々の気温による、室内の理想的温度設定という
ものは考慮されておらず、１つの運転モードに対
して１つの室内空調しか出来ない制御構成といえ
よう。 However, in the above automatic driving control configuration,
The setting temperature is determined based on the standard for each mode, and may vary depending on individual experience or
It can be said that the control configuration does not take into consideration the ideal indoor temperature setting depending on the daily temperature, and can only perform one indoor air conditioning for one operation mode.
発明の目的
本発明は上記従来の欠点を解消するものであり
空気調和機の自動運転制御において、室内温度設
定をより、合理的に決定することを目的とするも
のである。OBJECTS OF THE INVENTION The present invention solves the above-mentioned conventional drawbacks, and aims to more rationally determine the indoor temperature setting in automatic operation control of an air conditioner.
発明の構成
この目的を達成するために本発明は、第２図に
示すように、複数の運転モードを有する空気調和
機の室内側に、室内温度検出手段１と、室内湿度
検出手段２を設け、計時手段３により、モード判
定手段４ａがモード決定をするまでの時間計測を
行ない、このモード判定手段４ａでは、運転モー
ドのみの決定を行なわせるものとし、この情報
を、空気調和機の制御機能をつかさどる各駆動体
６に信号を出力する出力手段５に与える。また、
温度設定に関しては、標準温度と、それ以外に、
側の高め設定、側の低め設定を設けた、温度
設定手段７により、自由に選択可能となつてい
る。またこの温度設定は、各運転モードごとに定
められてあるものであり、前記モード判定手段４
ａの情報と温度設定手段７の情報とを、設定温度
判定手段８で受けて、設定を決定し、前記モード
情報と同様に出力手段５に情報を与えるものであ
る。Structure of the Invention In order to achieve this object, the present invention provides an indoor temperature detection means 1 and an indoor humidity detection means 2 on the indoor side of an air conditioner having a plurality of operation modes, as shown in FIG. The time measuring means 3 measures the time until the mode determining means 4a makes a mode determination, and the mode determining means 4a determines only the operating mode, and this information is used in the control function of the air conditioner. The signal is applied to the output means 5 for outputting a signal to each driving body 6 controlling the signal. Also,
Regarding temperature settings, in addition to standard temperature,
The temperature setting means 7 has a higher side setting and a lower side setting, which can be freely selected. Further, this temperature setting is determined for each operation mode, and is determined by the mode determination means 4.
The information of a and the information of the temperature setting means 7 are received by the set temperature determining means 8, the setting is determined, and the information is given to the output means 5 in the same way as the mode information.
これにより、複数の運転モードを有する空気調
和機の自動運転制御時の温度設定は、より広範囲
に、合理的に行なえるものである。 Thereby, temperature settings during automatic operation control of an air conditioner having a plurality of operation modes can be rationally performed over a wider range.
実施例の説明
以下、本発明の一実施例について添付図面の第
２図〜第５図を参考に説明する。DESCRIPTION OF EMBODIMENTS An embodiment of the present invention will be described below with reference to FIGS. 2 to 5 of the accompanying drawings.
第５図において、室内温度を検出する温度サー
ミスタ１ａは、R1〜R4及びR5・R6により構成
された電圧波形により、スキヤンされ、温度サー
ミスタ１ａの抵抗値変化は抵抗Raとの分圧電圧
として比較器１ｂに入力され、空気調和機全体を
制御するマイクロコンピユータ（以下LSIと称
す）９内部のモード判定部４ａに入力される。同
様にして、室内湿度データも、湿度センター２ｂ
により検出され、モード判定部４ａに入力され
る。ここで、LSIの基本クロツクを構成する発振
部１１より信号を受けた、タイマー部１０が、モ
ード判定に必要な時間の計測を行なう。このモー
ド判定に関しては第３図及び第４図に示すよう
に、冷房・暖房、除湿の３つの運転モードを、室
内温度と、湿度の２つの情報で区分する方式を採
用している。 In Fig. 5, the temperature thermistor 1a that detects the indoor temperature is scanned by the voltage waveform formed by R1 to R4 and R5 and R6, and the change in the resistance value of the temperature thermistor 1a is compared as a divided voltage with the resistor Ra. 1b, and is inputted to a mode determination unit 4a inside a microcomputer (hereinafter referred to as LSI) 9 that controls the entire air conditioner. In the same way, the indoor humidity data is also stored in the humidity center 2b.
is detected and input to the mode determination section 4a. Here, the timer section 10, which receives a signal from the oscillation section 11 constituting the basic clock of the LSI, measures the time required for mode determination. Regarding this mode determination, as shown in FIGS. 3 and 4, a method is adopted in which the three operating modes of cooling/heating and dehumidification are classified based on two pieces of information: indoor temperature and humidity.
このモード判定部４ａにより決定された運転モ
ード情報は、設定温度判断部８と出力信号を各駆
動体６ａ，６ｂに与える出力Ｉ／Ｏポート５に与
えられる。設定温度判断部８は、温度設定スイツ
チ７により、高め、標準、低めの３通りの信号か
ら選ばれた設定温度が入力されており、前記モー
ド判定部４ａからの情報Ｂと、温度設定スイツチ
７からの情報Ａにより、各モードごとに、３種類
の温度から１つの設定温度Ｃが決定され、この設
定温度による空気調和が、出力Ｉ／Ｏポート５に
与えられ、実行される。 The operation mode information determined by the mode determining section 4a is provided to the set temperature determining section 8 and the output I/O port 5 which provides an output signal to each driving body 6a, 6b. The set temperature determining section 8 receives the set temperature selected from three signals, high, standard, and low, by the temperature setting switch 7, and receives information B from the mode determining section 4a and the temperature setting switch 7. One set temperature C is determined from three types of temperatures for each mode based on information A from , and air conditioning based on this set temperature is applied to the output I/O port 5 and executed.
発明の効果
以上のように本発明は、自動運転モードの時で
も、通常の標準温度設定に対して、その高め温
度、低め温度が自由に設定できる、いわば、使用
者の好みを入力する温度設定手段を設けることに
より、従来のようなモードごとに１つの設定温度
しか存在しない制御に対して、本発明の制御は、
１モードに対し、標準と、側の高め、側の低
めという３通りの温度設定が可能であり、体感の
個人差の大きい空気調和の制御としては、非常に
合理的なものになつており、利用価値は大なるも
のである。Effects of the Invention As described above, the present invention allows users to freely set a higher or lower temperature than the normal standard temperature setting even in automatic operation mode, so to speak, a temperature setting that inputs the user's preference. By providing a means, the control of the present invention can achieve
It is possible to set the temperature in three ways for one mode: standard, high on the side, and low on the side, making it a very rational control for air conditioning, where there are large individual differences in sensation. The utility value is great.
第１図は従来例を示すブロツク図、第２図は本
発明を示すブロツク図、第３図は本発明のモード
判定基準を示す図、第４図は本発明のモード判定
のフローチヤート図、第５図は本発明の一実施例
を示す回路図である。
１ａ……温度サーミスタ、２ｂ……湿度センサ
ー、４ａ……モード判定部、６ａ，６ｂ……駆動
用リレー、７……温度設定スイツチ、９……マイ
クロコンピユータ。
FIG. 1 is a block diagram showing a conventional example, FIG. 2 is a block diagram showing the present invention, FIG. 3 is a diagram showing mode determination criteria of the present invention, and FIG. 4 is a flowchart of mode determination of the present invention. FIG. 5 is a circuit diagram showing one embodiment of the present invention. 1a...Temperature thermistor, 2b...Humidity sensor, 4a...Mode determination unit, 6a, 6b...Driving relay, 7...Temperature setting switch, 9...Microcomputer.
Claims (1)
を有した空気調和機の、室内温度及び湿度を検知
する、室内温度検出手段及び室内湿度検出手段
と、これらからの情報により、運転モードを決定
する運転モード判別手段と、この判別の為に必要
な時間の計測を行なう計時手段と、前記運転モー
ド判別手段により決定された個々のモードごとに
数種類の、あらかじめ定められた設定温度（高、
標準、低）を自由に設定可能とした温度設定手段
と、前記の判別されたモード情報と、この温度設
定手段により設定された温度設定情報を受け、こ
れら制御の実行を、各空気調和機の制御機能をつ
かさどる駆動体に信号を出力する出力手段とより
構成された空気調和機の自動運転制御装置。1 Multiple operation modes (cooling, heating, dehumidification, etc.)
an indoor temperature detection means and an indoor humidity detection means for detecting the indoor temperature and humidity of an air conditioner having a A clock means for measuring time, and several kinds of predetermined set temperatures (high, high,
A temperature setting means that can freely set the temperature (standard, low), the determined mode information, and the temperature setting information set by this temperature setting means, and executes these controls for each air conditioner. An automatic operation control device for an air conditioner that includes an output means that outputs a signal to a driving body that controls a control function.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP59179852A JPS6159134A (en) | 1984-08-29 | 1984-08-29 | Automatic operation control device for air conditioner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP59179852A JPS6159134A (en) | 1984-08-29 | 1984-08-29 | Automatic operation control device for air conditioner |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6159134A JPS6159134A (en) | 1986-03-26 |
| JPH0461253B2 true JPH0461253B2 (en) | 1992-09-30 |
Family
ID=16073037
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP59179852A Granted JPS6159134A (en) | 1984-08-29 | 1984-08-29 | Automatic operation control device for air conditioner |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6159134A (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS507348A (en) * | 1973-05-23 | 1975-01-25 |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5546909Y2 (en) * | 1974-07-29 | 1980-11-04 |
-
1984
- 1984-08-29 JP JP59179852A patent/JPS6159134A/en active Granted
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS507348A (en) * | 1973-05-23 | 1975-01-25 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6159134A (en) | 1986-03-26 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| EXPY | Cancellation because of completion of term |