Control method for defrosting of air energy heat pump judging dewpoint
An air-energy heat pump and control method technology, applied in the field of air conditioning, can solve the problems of increased energy consumption, large energy consumption, influence of heating effect, etc., and achieve the effect of reducing the number of defrosting times, prolonging the service life, and reducing the defrosting cycle.
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
Method used
Image
Examples
Example Embodiment
[0021] The preferred embodiments of the present invention will be described in detail below in conjunction with the accompanying drawings, so that the advantages and features of the present invention can be more easily understood by those skilled in the art, so that the protection scope of the present invention can be more clearly defined.
[0022] See figure 1 , The embodiment of the present invention includes:
[0023] A control method for determining the defrosting point of an air energy heat pump for defrosting includes the following steps:
[0024] (1) Preset the defrosting judgment period Dt, that is, the interval between the end of this defrosting and the beginning of the next defrosting; the range of the defrosting judgment period Dt is 30-45 min. In the process of implementing the present invention, the inventors have conducted a large number of experiments and experience summaries and found that Dt=30min is the optimal frost judgment period.
[0025] (2) Use the humidity se...
PUM
Abstract
Description
Claims
Application Information
- R&D Engineer
- R&D Manager
- IP Professional
- Industry Leading Data Capabilities
- Powerful AI technology
- Patent DNA Extraction
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