JPS5620942A - Control of air conditioner - Google Patents

Control of air conditioner

Info

Publication number
JPS5620942A
JPS5620942A JP9503179A JP9503179A JPS5620942A JP S5620942 A JPS5620942 A JP S5620942A JP 9503179 A JP9503179 A JP 9503179A JP 9503179 A JP9503179 A JP 9503179A JP S5620942 A JPS5620942 A JP S5620942A
Authority
JP
Japan
Prior art keywords
heating
ability
compressor
temperature
high ability
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
Application number
JP9503179A
Other languages
Japanese (ja)
Other versions
JPS594613B2 (en
Inventor
Minoru Kano
Koji Kameshima
Hiroshi Yasuda
Hideki Tanaka
Kenichi Iizuka
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Hitachi Ltd
Original Assignee
Hitachi Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Hitachi Ltd filed Critical Hitachi Ltd
Priority to JP54095031A priority Critical patent/JPS594613B2/en
Publication of JPS5620942A publication Critical patent/JPS5620942A/en
Publication of JPS594613B2 publication Critical patent/JPS594613B2/en
Expired legal-status Critical Current

Links

Landscapes

  • Control Of Positive-Displacement Pumps (AREA)
  • Air Conditioning Control Device (AREA)

Abstract

PURPOSE: To make it possible to effect comfortable air conditioning and to save energy, by measuring a shut-down period of a compressor for a certain change of room temperature and controlling the ability of the compressor to adapt for a heating load.
CONSTITUTION: When a heating load is greater than a heating ability of high ability operation, a room temprature T will not reach a heating stop room temperature TE, and therefore a high ability operation of a compressor whose ability can be controlled in two steps is continued. On the other hand, when the heating ability of high ability operation is equal to or greater than the heating load, the room temperature T will reach the heating stop temperature TE by the high ability operation of the compressor. If the heating load is close to the heating ability of the high ability operation, a period tO required to change the temperature TS to the temperature TE will become longer. Thus, when the required period tO is more than a certain value tO', it is regarded that the heating load in the room will correspond to the heating ability of the high ability operation of the compressor, and by repeating the high ability operation and suspension of the compressor, the room temperatures can be kept between the temperature TS and TE.
COPYRIGHT: (C)1981,JPO&Japio
JP54095031A 1979-07-27 1979-07-27 How to control an air conditioner Expired JPS594613B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP54095031A JPS594613B2 (en) 1979-07-27 1979-07-27 How to control an air conditioner

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP54095031A JPS594613B2 (en) 1979-07-27 1979-07-27 How to control an air conditioner

Publications (2)

Publication Number Publication Date
JPS5620942A true JPS5620942A (en) 1981-02-27
JPS594613B2 JPS594613B2 (en) 1984-01-31

Family

ID=14126711

Family Applications (1)

Application Number Title Priority Date Filing Date
JP54095031A Expired JPS594613B2 (en) 1979-07-27 1979-07-27 How to control an air conditioner

Country Status (1)

Country Link
JP (1) JPS594613B2 (en)

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5878041A (en) * 1981-10-31 1983-05-11 Matsushita Electric Ind Co Ltd Control circuit of air conditioning machine
JPS599443A (en) * 1982-07-09 1984-01-18 Toshiba Corp Control of multiple air-conditioner
JPS6033445A (en) * 1983-08-01 1985-02-20 Matsushita Refrig Co Air conditioner
JPS6066077A (en) * 1983-09-20 1985-04-16 三洋電機株式会社 Controller for refrigerator
JPS6066076A (en) * 1983-09-20 1985-04-16 三洋電機株式会社 Controller for refrigerator
JPS60221648A (en) * 1985-03-25 1985-11-06 Matsushita Electric Ind Co Ltd Controlling method of air conditioner
JPS62280536A (en) * 1986-05-30 1987-12-05 Diesel Kiki Co Ltd Capacity controlling system for refrigerant compressor
KR100688169B1 (en) 2004-12-28 2007-03-02 엘지전자 주식회사 Cooling over-heating operation control method for air-conditioner
WO2017187476A1 (en) * 2016-04-25 2017-11-02 三菱電機株式会社 Air conditioner

Cited By (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5878041A (en) * 1981-10-31 1983-05-11 Matsushita Electric Ind Co Ltd Control circuit of air conditioning machine
JPS599443A (en) * 1982-07-09 1984-01-18 Toshiba Corp Control of multiple air-conditioner
JPS6337858B2 (en) * 1982-07-09 1988-07-27 Tokyo Shibaura Electric Co
JPS6033445A (en) * 1983-08-01 1985-02-20 Matsushita Refrig Co Air conditioner
JPH0341742B2 (en) * 1983-09-20 1991-06-25
JPS6066077A (en) * 1983-09-20 1985-04-16 三洋電機株式会社 Controller for refrigerator
JPS6066076A (en) * 1983-09-20 1985-04-16 三洋電機株式会社 Controller for refrigerator
JPS60221648A (en) * 1985-03-25 1985-11-06 Matsushita Electric Ind Co Ltd Controlling method of air conditioner
JPS62280536A (en) * 1986-05-30 1987-12-05 Diesel Kiki Co Ltd Capacity controlling system for refrigerant compressor
KR100688169B1 (en) 2004-12-28 2007-03-02 엘지전자 주식회사 Cooling over-heating operation control method for air-conditioner
WO2017187476A1 (en) * 2016-04-25 2017-11-02 三菱電機株式会社 Air conditioner
EP3450865A4 (en) * 2016-04-25 2019-05-22 Mitsubishi Electric Corporation Air conditioner
US10712067B2 (en) 2016-04-25 2020-07-14 Mitsubishi Electric Corporation Air-conditioning apparatus

Also Published As

Publication number Publication date
JPS594613B2 (en) 1984-01-31

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