Operation control method, control device, air conditioner, and computer readable storage medium

A technology of operation control and air conditioner, which is applied in the field of computer-readable storage media, can solve the problems of easy frosting and affect the heating effect of the room, and achieve the effects of alleviating liquid return, good defrosting effect, and low preparation cost

Active Publication Date: 2019-08-27
GD MIDEA AIR-CONDITIONING EQUIP CO LTD +1
View PDF6 Cites 14 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] In related technologies, when the air conditioner is running in the heating mode, the outdoor heat exchanger in a low-temperature and high-humidity environment is prone to frosting. The current solution is to change the direction of the four-way valve during defrosting and switch to refrigeration cycle operation. Achieve the purpose of defrosting the outdoor unit, but it will affect the heating effect of the room

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Operation control method, control device, air conditioner, and computer readable storage medium
  • Operation control method, control device, air conditioner, and computer readable storage medium
  • Operation control method, control device, air conditioner, and computer readable storage medium

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0111] In order to understand the above-mentioned purpose, features and advantages of the present invention more clearly, the present invention will be further described in detail below in conjunction with the accompanying drawings and specific embodiments. It should be noted that, in the case of no conflict, the embodiments of the present invention and the features in the embodiments can be combined with each other.

[0112] In the following description, many specific details are set forth in order to fully understand the present invention. However, the present invention can also be implemented in other ways different from those described here. Therefore, the protection scope of the present invention is not limited by the specific details disclosed below. EXAMPLE LIMITATIONS.

[0113] like figure 1 As shown, the air conditioner used in the operation control method in this application may have the following components, including: a compressor 102, a four-way valve 104, an out...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more

PUM

No PUM Login to view more

Abstract

The invention provides an operation control method, a control device, an air conditioner and a computer readable storage medium. The operation control method comprises the steps of that the air conditioner runs in a heating mode, and according to the obtained working condition parameters, whether the heating mode is switched to a defrosting mode or an electric auxiliary heating assembly is startedin the heating mode can be determined; and in the defrosting mode, a four-way valve is controlled to maintain unchanged conduction direction, and a control valve between an indoor heat exchanger andan outdoor heat exchanger is controlled to open, thus allowing a corresponding bypass pipeline to be communicated. According to the technical scheme, under the phrase that the frosting risk is detected but the defrosting condition is not reached, the heating effect of the air conditioner is reduced due to the limitation of frosting, so that the electric auxiliary heating assembly can be started toimprove the heating effect under the working condition with existing frosting risk, thus improving the air outlet temperature of an indoor unit and the room heating effect.

Description

technical field [0001] The present invention relates to the technical field of air conditioners, in particular to an operation control method, an operation control device, an air conditioner and a computer-readable storage medium. Background technique [0002] In related technologies, when the air conditioner is running in the heating mode, the outdoor heat exchanger in a low-temperature and high-humidity environment is prone to frosting. The current solution is to change the direction of the four-way valve during defrosting and switch to refrigeration cycle operation. It achieves the purpose of defrosting the outdoor unit, but it will affect the heating effect of the room. Contents of the invention [0003] The present invention aims to solve at least one of the technical problems existing in the prior art or related art. [0004] Therefore, an object of the present invention is to provide an operation control method. [0005] Another object of the present invention is ...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more

Application Information

Patent Timeline
no application Login to view more
Patent Type & Authority Applications(China)
IPC IPC(8): F24F11/42F24F11/65F24F11/84F25B41/04F25B41/06F25B47/02F25B49/02F25B41/20F25B41/24F25B41/30
CPCF24F11/42F24F11/65F24F11/84F25B47/02F25B49/02F25B2347/02F25B2600/2513F25B2500/31F25B41/20F25B41/31Y02B30/70
Inventor 徐振坤唐亚林杜顺开蔡志昇
Owner GD MIDEA AIR-CONDITIONING EQUIP CO LTD
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Try Eureka
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap