JPS6414538A - Optimum control system for refrigerator - Google Patents
Optimum control system for refrigeratorInfo
- Publication number
- JPS6414538A JPS6414538A JP61125759A JP12575986A JPS6414538A JP S6414538 A JPS6414538 A JP S6414538A JP 61125759 A JP61125759 A JP 61125759A JP 12575986 A JP12575986 A JP 12575986A JP S6414538 A JPS6414538 A JP S6414538A
- Authority
- JP
- Japan
- Prior art keywords
- temperature
- refrigerator
- target
- outlet
- room
- 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
Abstract
PURPOSE:To provide the most suitable controlling operation for a refrigerator by a method wherein a surrounding temperature and humidity of a room used are monitored, compared with a target temperature and humidity of the room, a correction value is a determined in response to a difference between the actual value and the target value so as to calculate a target outlet temperature, the target outlet temperature is compared with an outlet temperature to control the refrigerator. CONSTITUTION:A difference between a designed inlet temperature of a refrigerator and its designed outlet temperature is calculated at a refrigerator outlet temperature adjustment device 10, its difference is defined as alpha, a room temperature where a cooling load in the room shows a maximum value is calculated and then a difference between the room temperature and the room target temperature is defined as DELTAt. A present room temperature is measured by a temperature sensor 8 and a difference between the measured value and the room target temperature is difened as DELTAt'. A corrected value (alpha') of a target refrigerator outlet water temperature is calculated with reference to a relation of DELTAt'.alpha/DELTAt=alpha' and the corrected value alpha' is subtracted from the retrigerator designed inlet temperature, thereby a new target refrigerator outlet temperature can be attained. The target refrigerator outlet temperature is compared with an outlet water temperature measured by a refrigeratore outlet water temperature sensor 6. If the measured value is lower than the refrigerator outlet target water temperature, a refrigerator off instruction is outputted. With this instruction, a refrigerator adjustor 11 performs an on and off control of the refrigerator.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP61125759A JPS6414538A (en) | 1986-06-02 | 1986-06-02 | Optimum control system for refrigerator |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP61125759A JPS6414538A (en) | 1986-06-02 | 1986-06-02 | Optimum control system for refrigerator |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS6414538A true JPS6414538A (en) | 1989-01-18 |
Family
ID=14918114
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP61125759A Pending JPS6414538A (en) | 1986-06-02 | 1986-06-02 | Optimum control system for refrigerator |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS6414538A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE19934072A1 (en) * | 1999-07-23 | 2001-01-25 | Schott Glas | Alkali-free aluminoborosilicate glass, its uses and process for its preparation |
CN110940063A (en) * | 2019-11-15 | 2020-03-31 | 珠海格力电器股份有限公司 | Target water temperature control method and device, storage medium and water multi-connected system |
-
1986
- 1986-06-02 JP JP61125759A patent/JPS6414538A/en active Pending
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE19934072A1 (en) * | 1999-07-23 | 2001-01-25 | Schott Glas | Alkali-free aluminoborosilicate glass, its uses and process for its preparation |
DE19934072C2 (en) * | 1999-07-23 | 2001-06-13 | Schott Glas | Alkali-free aluminoborosilicate glass, its uses and processes for its manufacture |
CN110940063A (en) * | 2019-11-15 | 2020-03-31 | 珠海格力电器股份有限公司 | Target water temperature control method and device, storage medium and water multi-connected system |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
JPS5515349A (en) | Power conservation type air-conditioning control method and its device | |
JPS5631815A (en) | Humidity control method and device for automobile air conditioner | |
JPS5556552A (en) | Automatic room temperature control method and apparatus | |
DE3475100D1 (en) | Defrost control method and device for heat pumps | |
JPS6460778A (en) | Capacity controller for variable capacity compressor in cooler | |
JPS6414538A (en) | Optimum control system for refrigerator | |
JPS5610638A (en) | Operating method for refrigerator | |
JPS5756638A (en) | Air conditioner driven by engine | |
JPS5719538A (en) | Controlling system for load of air conditioner | |
JPS57129297A (en) | Stall predicting and controlling apparatus for axial- flow compressor | |
JPS5484345A (en) | Refrigerating plant | |
JPS5585842A (en) | Controlling method of heat source demand | |
JPS5585843A (en) | Controlling method of capacity of air conditioner | |
JPS5585839A (en) | Air conditioning control system | |
JPS57134618A (en) | Furnace pressure control system in thermoelectric power plant | |
JPS6414539A (en) | Controlling method for air conditioner | |
JPS54103241A (en) | Method of setting and controlling room temperature | |
JPS57119114A (en) | Condenser vacuum controller | |
JPS5687733A (en) | Air conditioner | |
JPS5442585A (en) | Temperature controller | |
JPH0374942B2 (en) | ||
JPS56119438A (en) | Operation control device for air conditioner | |
JPS56151828A (en) | Precool and preheat starting controlling system for air conditioner | |
JPS5565854A (en) | Air conditioner | |
JPS6039701Y2 (en) | Air conditioning control device |