JPS5627843A - Air volume control for air-conditioner - Google Patents
Air volume control for air-conditionerInfo
- Publication number
- JPS5627843A JPS5627843A JP10313479A JP10313479A JPS5627843A JP S5627843 A JPS5627843 A JP S5627843A JP 10313479 A JP10313479 A JP 10313479A JP 10313479 A JP10313479 A JP 10313479A JP S5627843 A JPS5627843 A JP S5627843A
- Authority
- JP
- Japan
- Prior art keywords
- revolutions
- cooling capacity
- air
- effective cooling
- conditioner
- 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
Links
Landscapes
- Air Conditioning Control Device (AREA)
Abstract
PURPOSE: To minimize the cooling-down time by controlling air volume in such way to maximize the effective cooling capacity of an air-conditioner.
CONSTITUTION: Evaporation temperature TE1, air inlet temperature TO1, laboratory temperature TC1 and No. of revolutions N1 of blower 7 as things stand are detected and these individual signals are converted to digital signals. Then they are input to the operating memory 14. The said memory 14, based on each signal stored, seeks the cooling capacity QR1 or air-conditioner 5 as it is, processing the heat transfer capacity QK1 through the blast. Then, it compares cooling capacity QR1 and heat transfer capacity QK1, seeking signal QK1 having a smaller value. The calorific value QS through the blast is deducted from QK1 to seek an effective cooling capacity QC1. Next, the effective cooling capacity QC1 at the number of revolutions different from the present number of revolutions N1 only by a certain number of revolutions is sought in the same manner. Then these effective cooling capacities are compared and the number of revolutions of blower 7 is controlled in such manner to maximize the effective cooling capacity at a given time.
COPYRIGHT: (C)1981,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP10313479A JPS5627843A (en) | 1979-08-15 | 1979-08-15 | Air volume control for air-conditioner |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP10313479A JPS5627843A (en) | 1979-08-15 | 1979-08-15 | Air volume control for air-conditioner |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5627843A true JPS5627843A (en) | 1981-03-18 |
JPS624619B2 JPS624619B2 (en) | 1987-01-31 |
Family
ID=14346057
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP10313479A Granted JPS5627843A (en) | 1979-08-15 | 1979-08-15 | Air volume control for air-conditioner |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5627843A (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS57179531A (en) * | 1981-04-27 | 1982-11-05 | Hitachi Ltd | Controlling device of air velocity of air conditioner |
US6625360B2 (en) | 1998-11-02 | 2003-09-23 | Sumitomo Electric Industries, Ltd. | Single-mode optical fibers and fabrication methods thereof |
CN105387556A (en) * | 2014-09-02 | 2016-03-09 | 阿自倍尔株式会社 | Air-conditioner controlling device and method |
-
1979
- 1979-08-15 JP JP10313479A patent/JPS5627843A/en active Granted
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS57179531A (en) * | 1981-04-27 | 1982-11-05 | Hitachi Ltd | Controlling device of air velocity of air conditioner |
US6625360B2 (en) | 1998-11-02 | 2003-09-23 | Sumitomo Electric Industries, Ltd. | Single-mode optical fibers and fabrication methods thereof |
CN105387556A (en) * | 2014-09-02 | 2016-03-09 | 阿自倍尔株式会社 | Air-conditioner controlling device and method |
Also Published As
Publication number | Publication date |
---|---|
JPS624619B2 (en) | 1987-01-31 |
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