Looking for breakthrough ideas for innovation challenges? Try Patsnap Eureka!

Air conditioner compressor electric heating control method and device

A technology for air conditioners and compressors, which is applied in heating methods, space heating and ventilation control input, air conditioning systems, etc. It can solve the problems of large standby power consumption of air conditioner compressors, and achieve the effect of reducing energy consumption and reducing the start-up time

Active Publication Date: 2019-01-08
GREE ELECTRIC APPLIANCES INC
View PDF6 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The present invention provides an air conditioner compressor electric heating control method and device to at least solve the problem in the prior art that the compressor still needs a large amount of electric heating when the air conditioner is in the standby state, resulting in large standby power consumption of the air conditioner compressor

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
  • Air conditioner compressor electric heating control method and device
  • Air conditioner compressor electric heating control method and device
  • Air conditioner compressor electric heating control method and device

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0028] The air conditioner compressor electric heating control method provided by the present invention will be described below with reference to the accompanying drawings.

[0029] The air conditioner compressor electric heating control method provided by the present invention can be applied to household air conditioners, and can be implemented on commercial air conditioners such as shopping malls or marine air conditioners. figure 1 An optional flowchart showing the method, such as figure 1 As shown, the air conditioner compressor electric heating control method may include the following steps:

[0030] S102. Obtain weather forecast data by monitoring and learning that the stop running time of the air conditioner compressor exceeds the third preset time threshold;

[0031]Preferably, before monitoring and knowing that the stop running time of the air conditioner compressor exceeds the third preset time threshold, it further includes: sending the first request information to...

Embodiment 2

[0054] Based on the air conditioner compressor electric heating control method provided in the above embodiment 1, the optional embodiment 2 of the present invention also provides an air conditioner compressor electric heating control device, specifically, image 3 shows an optional structural block diagram of the device, such as image 3 As shown, the device includes: an acquisition unit 32, which is used to monitor and learn that the stop running time of the air conditioner compressor exceeds the third preset time threshold, and acquire weather forecast data; a control unit 34, which is used to generate a control strategy according to the weather forecast data to control Start and stop of air conditioner compressor electric heating.

[0055] Further, as Figure 4 As shown, the device also includes: a sending unit 36, which is used to send the first request information to the corresponding database server every first preset time before monitoring and knowing that the stop ru...

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 discloses a method and device for controlling electric heating of an air conditioner compressor, wherein the method includes: sending first request information to a corresponding database server every first preset time, so as to obtain the The weather forecast data in the area where the air conditioner is located; receive the weather forecast data returned by the database server and store it in the built-in database of the air conditioner; monitor and learn that the stop running time of the air conditioner compressor exceeds the third preset time threshold, and obtain the data in the built-in database of the air conditioner Stored weather forecast data, and generate a control strategy based on the weather forecast data to control the start and stop of the electric heating of the air conditioner compressor. The invention solves the problem in the prior art that when the air conditioner is in the standby state, the compressor still needs a large amount of electric heating, resulting in high standby power consumption of the air conditioner compressor, reduces the start-up time of the electric heating in the standby state of the air conditioner, and also reduces energy consumption.

Description

technical field [0001] The invention relates to the technical field of air conditioners, in particular to an air conditioner compressor electric heating control method and device. Background technique [0002] In the prior art, when the air conditioner is in a shutdown state, the outdoor environment rises will cause the compressor to enter the refrigerant, and the unit cannot predict the changing trend of the outdoor environment in advance. In order to ensure the reliability of the unit compressor, the electric heating belt of the compressor during the standby process is basically It is always on, and the power consumption of the electric heating belt of the compressor accounts for more than 70% of the standby power of the whole machine, resulting in high energy consumption in the standby mode of multiple machines. According to the whole year, the standby time of household multi-line is far longer than the running time, so reducing the standby power consumption of the compre...

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 Patents(China)
IPC IPC(8): F24F11/89F25B49/02
CPCF24F11/62F24F11/30F25B49/022F24F11/64F24F2221/34F25B2600/02F24F2130/10F24F11/00F24F11/86
Inventor 董明珠张辉刘群波李耀东余凯薛寒冬傅英胜许克王芳倪毅
Owner GREE ELECTRIC APPLIANCES INC
Features
  • Generate Ideas
  • Intellectual Property
  • Life Sciences
  • Materials
  • Tech Scout
Why Patsnap Eureka
  • Unparalleled Data Quality
  • Higher Quality Content
  • 60% Fewer Hallucinations
Social media
Patsnap Eureka Blog
Learn More

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

© 2025 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com