JPS5773344A - Air-conditioner controlling method - Google Patents
Air-conditioner controlling methodInfo
- Publication number
- JPS5773344A JPS5773344A JP55147806A JP14780680A JPS5773344A JP S5773344 A JPS5773344 A JP S5773344A JP 55147806 A JP55147806 A JP 55147806A JP 14780680 A JP14780680 A JP 14780680A JP S5773344 A JPS5773344 A JP S5773344A
- Authority
- JP
- Japan
- Prior art keywords
- temperature
- fan
- air
- speed
- computer
- 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
Landscapes
- Air Conditioning Control Device (AREA)
Abstract
PURPOSE: To ensure comfortable and safe operation of a heat pump type heat exchanger, by raising the operation speed of a fan for preventing over-heating when the temperature of air ejected into a room to be air-conditioned is higher than a set temperature at the time of heating operation of the air conditioner, and lowering the operation speed of the fan to the original speed when the temperature of air is lowered after passing of a prescribed time.
CONSTITUTION: By means of a reference clock 1, a timer reference time in a program, temperature detected by a sensor 2 for detecting the temperature of air ejected from an indoor unit, and a control signal of a control switch 3 are afforded to a micro-computer 5. As a fan 7, one whose operation can be switched in three steps of "strong", "medium" and "weak" is used. When the air temperature 2 afforded to the micro-computer 5 becomes higher than a preset, over-heating preventing temperature, the computer 5 gives a signal for raising the fan speed by one step to a fan driving circuit 6 and increases the fan speed. The computer 5 compares the temperature detected by the sensor 2 with the set temperature at the intervals of a reference time period and lowers the fan speed to its original speed when the temperature drops. With such an arrangement, it is enabled to ensure comfortable and safe operation of the air conditioner.
COPYRIGHT: (C)1982,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP55147806A JPS5773344A (en) | 1980-10-22 | 1980-10-22 | Air-conditioner controlling method |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP55147806A JPS5773344A (en) | 1980-10-22 | 1980-10-22 | Air-conditioner controlling method |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5773344A true JPS5773344A (en) | 1982-05-08 |
Family
ID=15438628
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP55147806A Pending JPS5773344A (en) | 1980-10-22 | 1980-10-22 | Air-conditioner controlling method |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5773344A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100420354B1 (en) * | 2000-08-22 | 2004-03-02 | 주식회사 엘지이아이 | Method for controlling fan of airconditioner |
-
1980
- 1980-10-22 JP JP55147806A patent/JPS5773344A/en active Pending
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100420354B1 (en) * | 2000-08-22 | 2004-03-02 | 주식회사 엘지이아이 | Method for controlling fan of airconditioner |
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