KR970070817A - Control Unit of Air Conditioner - Google Patents
Control Unit of Air Conditioner Download PDFInfo
- Publication number
- KR970070817A KR970070817A KR1019960076804A KR19960076804A KR970070817A KR 970070817 A KR970070817 A KR 970070817A KR 1019960076804 A KR1019960076804 A KR 1019960076804A KR 19960076804 A KR19960076804 A KR 19960076804A KR 970070817 A KR970070817 A KR 970070817A
- Authority
- KR
- South Korea
- Prior art keywords
- compressor
- signal
- control
- outdoor unit
- indoor units
- Prior art date
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
- F24F11/30—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
- F24F1/00—Room units for air-conditioning, e.g. separate or self-contained units or units receiving primary air from a central station
- F24F1/0003—Room units for air-conditioning, e.g. separate or self-contained units or units receiving primary air from a central station characterised by a split arrangement, wherein parts of the air-conditioning system, e.g. evaporator and condenser, are in separately located units
-
- 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
- F24F1/06—Separate outdoor units, e.g. outdoor unit to be linked to a separate room comprising a compressor and a heat exchanger
- F24F1/26—Refrigerant piping
- F24F1/30—Refrigerant piping for use inside the separate outdoor units
-
- 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
- F24F1/06—Separate outdoor units, e.g. outdoor unit to be linked to a separate room comprising a compressor and a heat exchanger
- F24F1/26—Refrigerant piping
- F24F1/32—Refrigerant piping for connecting the separate outdoor units to indoor units
-
- 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
- F24F11/50—Control or safety arrangements characterised by user interfaces or communication
- F24F11/61—Control or safety arrangements characterised by user interfaces or communication using timers
-
- 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
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B30/00—Energy efficient heating, ventilation or air conditioning [HVAC]
- Y02B30/70—Efficient control or regulation technologies, e.g. for control of refrigerant flow, motor or heating
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Human Computer Interaction (AREA)
- Air Conditioning Control Device (AREA)
- Compression-Type Refrigeration Machines With Reversible Cycles (AREA)
Abstract
복수대의 실내 유니트가 접속되는 실외 유니트의 1대의 압축기를 각각 실내 유니트로부터의 제어신호에 따라 안전하게 제어하는 것.Safely controlling one compressor of an outdoor unit to which a plurality of indoor units are connected in accordance with control signals from the indoor unit, respectively.
실내 유니트(5A,5B)에는 실내온도를 설정온도와 비교하여 그 대소에 따라 압축기(2B)를 온 ·오프하는 제어신호를 발생하는 수단(121)과 해당 제어신호중, 온신호의 출력을 오프신호의 발생으로부터 제1소정시간 마스크하는 제1지연수단(121)을 설치하는 한편, 실외 유니트(1)측에는 실내 유니트(5A,5B)의 어느 것인가에서 출력되는 제어신호중 온신호를 이 온신호의 발생에서 제2소정시간 지연하여 압축기(2B)로 축력하는 제2지연수단(131, 132)을 설치하였다.In the indoor units 5A and 5B, a means 121 for generating a control signal for turning on and off the compressor 2B according to the magnitude and comparing the room temperature with the set temperature and the output of the on signal among the corresponding control signals are turned off. The first delay means 121 for masking the first predetermined time period from the occurrence of the < Desc / Clms Page number 5 > Second delay means (131, 132) are installed in the compressor 2B for the second predetermined time delay.
Description
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음As this is a public information case, the full text was not included.
제1도는 본 발명에 의한 냉방장치의 실외 유니트에 소용량의 2대의 실내 유니트와 대용량의 1대의 실내 유니트를 접속하는 경우의 냉매순환 회로도.1 is a refrigerant circulation circuit diagram in the case where two small indoor units and one large indoor unit are connected to an outdoor unit of a cooling apparatus according to the present invention.
Claims (2)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP11217296A JP3402924B2 (en) | 1996-04-10 | 1996-04-10 | Control device for air conditioner |
JP96-112172 | 1996-04-10 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR970070817A true KR970070817A (en) | 1997-11-07 |
KR100194699B1 KR100194699B1 (en) | 1999-06-15 |
Family
ID=14580059
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1019960076804A KR100194699B1 (en) | 1996-04-10 | 1996-12-30 | Control Unit of Air Conditioner |
Country Status (4)
Country | Link |
---|---|
JP (1) | JP3402924B2 (en) |
KR (1) | KR100194699B1 (en) |
CN (1) | CN1103902C (en) |
TW (1) | TW367398B (en) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP3821104B2 (en) * | 2003-02-26 | 2006-09-13 | 松下電器産業株式会社 | Air conditioner control device |
TWI548842B (en) * | 2013-12-26 | 2016-09-11 | hui-fa Wang | Air conditioning control structure of air conditioner |
JP6827279B2 (en) * | 2016-07-15 | 2021-02-10 | 日立ジョンソンコントロールズ空調株式会社 | Cooling / heating switching unit and air conditioner equipped with it |
CN109579213B (en) * | 2018-11-27 | 2021-05-18 | Tcl空调器(中山)有限公司 | Air conditioner temperature control method, storage device and air conditioner |
CN109764488B (en) * | 2018-12-29 | 2020-01-14 | 珠海格力电器股份有限公司 | Multi-split air conditioner control method, device and unit |
-
1996
- 1996-04-10 JP JP11217296A patent/JP3402924B2/en not_active Expired - Fee Related
- 1996-11-13 TW TW085113829A patent/TW367398B/en not_active IP Right Cessation
- 1996-12-30 KR KR1019960076804A patent/KR100194699B1/en not_active IP Right Cessation
-
1997
- 1997-04-07 CN CN97110502A patent/CN1103902C/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
JPH09280669A (en) | 1997-10-31 |
CN1103902C (en) | 2003-03-26 |
KR100194699B1 (en) | 1999-06-15 |
JP3402924B2 (en) | 2003-05-06 |
CN1167238A (en) | 1997-12-10 |
TW367398B (en) | 1999-08-21 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
JPS5640033A (en) | Cold water type cooling system utilizing open air for cooling water | |
KR940000819A (en) | Air conditioner | |
KR850004812A (en) | Control Method of Refrigeration Cycle | |
KR930013613A (en) | Air conditioning for both cooling and heating | |
KR890002618A (en) | Air conditioner | |
EP1300637A4 (en) | Refrigerant circuit of air conditioner | |
FR2369510A1 (en) | INTEGRATED CONTROL DEVICE FOR HEAT PUMPS | |
KR840002971A (en) | Refrigerator temperature control | |
KR960034908A (en) | Air conditioner | |
KR880001935A (en) | Air Conditioning Equipment | |
KR970070817A (en) | Control Unit of Air Conditioner | |
KR910015832A (en) | Air conditioner | |
KR970075723A (en) | Control method of multi-type air conditioner | |
KR960008213A (en) | Air conditioner | |
DE69733009D1 (en) | ENERGY LEARNING FOR HEAT PUMPS | |
JPS5313247A (en) | Air conditioning system | |
KR960041913A (en) | Air conditioning system | |
KR970047252A (en) | Refrigerant Distribution Device of Multi Air Cone | |
KR970022017A (en) | Temperature control method of air conditioning equipment for both cooling and heating | |
KR970034545A (en) | Refrigerant Cooling System for Vehicle Air Conditioner | |
SU737721A1 (en) | Regeneration unit | |
KR940007469A (en) | Air conditioner | |
KR930018241A (en) | Cooling Cycle of Air Conditioner | |
KR970047303A (en) | Multi air conditioner | |
IT1278582B1 (en) | System of activation and deactivation of a heating and/or cooling plant by ducted waves, consisting of a mobile thermostat-transmitter and the corresponding receiver connected to the boiler or to the air conditioner |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
A201 | Request for examination | ||
E701 | Decision to grant or registration of patent right | ||
GRNT | Written decision to grant | ||
FPAY | Annual fee payment |
Payment date: 20100204 Year of fee payment: 12 |
|
LAPS | Lapse due to unpaid annual fee |