Control method and device of air conditioner and air conditioner
A control method and technology for air conditioners, applied in the field of air conditioner control and air conditioners, can solve the problems of inability to meet different users, unreasonable control methods, and single set temperature.
Active Publication Date: 2020-01-10
NINGBO AUX ELECTRIC
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Problems solved by technology
[0002] At present, in order to meet the daily needs of consumers, the temperature of air conditioners is usually set by consumers themselves, but the set temperature is often relatively single, which cannot satisfy different users
At present, regarding the design of air conditioners with multiple air outlet temperatures, due to unreasonable control methods, the energy consumption of the air conditioners is too high
Method used
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[0051] In order to make the above objects, features and advantages of the present invention more comprehensible, specific embodiments of the present invention will be described in detail below in conjunction with the accompanying drawings.
[0052]In addition, all the directions or positional relationships mentioned herein in the embodiments of the present invention are positional relationships based on the drawings, which are only for the convenience of describing the present invention and simplifying the description, and do not imply or imply that the referred devices or elements must It should not be construed as a limitation of the present invention if it has a specific orientation. In the description of the present invention, unless otherwise specified, "plurality" means two or more. "First", "second" and the like do not represent limitations on specific quantities, but are merely for the convenience of distinction and description.
[0053] In order to meet the design of...
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The invention relates to the technical field of air conditioners, in particular to a control method and device of an air conditioner and the air conditioner. The control method of the air conditionercomprises the steps of detecting the air supply temperature of corresponding air outlets of all indoor heat exchangers; adjusting the opening degrees of electronic expansion valves according to the running mode of the air conditioner and the air outlet temperatures, and detecting the temperatures of coil pipes of all the indoor heat exchangers; and adjusting the frequency of a compressor accordingto the temperatures of the coil pipes and the opening degrees of the electronic expansion valves. Thus, the air supply temperatures are monitored in real time, the opening degrees of the electronic expansion valves are adjusted in time, and accordingly, the control accuracy of the air supply temperatures is ensured. The compressor can be adjusted in time by monitoring the temperatures of the coilpipes of the heat exchangers, and the air outlet temperatures are fed back and adjusted. The air conditioner is more energy-saving while ensuring the air supply temperatures.
Description
technical field [0001] The present invention relates to the technical field of air conditioners, in particular to an air conditioner control method and device and the air conditioner. Background technique [0002] At present, in order to meet the daily needs of consumers, the temperature of air conditioners is usually set by consumers themselves, but the set temperature is often relatively single and cannot satisfy different users. At present, regarding the design of air conditioners with multiple air outlet temperatures, due to unreasonable control methods, the energy consumption of the air conditioners is too high. Contents of the invention [0003] Aiming at the above problems, the present invention provides a method for controlling an air conditioner with multiple outlet temperatures, so that the air conditioner can simultaneously provide multiple outlet temperatures with lower energy consumption. [0004] In order to solve the above problems, the present invention pr...
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Patent Timeline
Login to View More IPC IPC(8): F24F11/30F24F11/64F24F11/65F24F11/84F24F11/86F24F110/10F24F140/20
CPCF24F11/30F24F11/64F24F11/65F24F11/84F24F11/86F24F2110/10F24F2140/20
Inventor 朱礼晋李存永
Owner NINGBO AUX ELECTRIC