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

Solar air conditioner control method

A control method and technology of an air-conditioning controller, which are applied to heating and ventilation control systems, heating methods, space heating and ventilation, etc. The effect of reducing, avoiding the impact, prolonging the use time

Inactive Publication Date: 2014-12-10
QINGDAO HAIER AIR CONDITIONER GENERAL CORP LTD
View PDF5 Cites 22 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, in the existing solar air conditioner, when the remaining power of the battery gradually decreases, the solar air conditioner still operates at the original frequency, which leads to the excessive consumption of battery power, resulting in a low utilization rate of the solar air conditioner

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
  • Solar air conditioner control method
  • Solar air conditioner control method

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0027] Embodiment 1. The control method of the solar air conditioner of this embodiment, the solar air conditioner is mainly composed of a solar photovoltaic panel, a storage battery charged by the solar photovoltaic panel, an inverter compressor, and an air conditioner controller, etc., and the control method includes:

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 solar air conditioner control method. A solar air conditioner comprises a solar photovoltaic panel, a storage battery charged by the solar photovoltaic panel, a frequency conversion compressor and an air conditioner controller. The control method includes the steps that residual electric quantity of the storage battery is detected; the actual frequency of the frequency conversion compressor is adjusted according to the residual electric quantity. According to the solar air conditioner control method, when the storage battery supplies power to the frequency conversion compressor, the actual frequency of the frequency conversion compressor is adjusted according to the residual electric quantity of the storage battery, as with reducing of the residual electric quantity of the storage battery, the actual frequency of the frequency conversion compressor is adjusted to be reduced, so that electricity consumption is reduced, and service life of the storage battery is prolonged. Moreover, as with gradual reducing of the residual electric quantity of the storage battery, the actual frequency of the frequency conversion compressor is not reduced without limitation, the actual frequency can be reduced to 70% of the target frequency at most, and thus greater influences on the cooling effect or the heating effect of the solar air conditioner are avoided.

Description

technical field [0001] The invention belongs to the technical field of air conditioning control, and in particular relates to a control method of a solar air conditioner. Background technique [0002] With the development of the economy, air conditioners have become one of the necessary appliances for improving the environment in homes and offices. However, the power consumption of air conditioners is large, and the issue of how to save energy has attracted more and more attention from consumers. [0003] Solar air conditioners can convert solar energy into electrical energy, store it in the battery, and then supply power for the air conditioner, achieving the purpose of energy saving. However, in the existing solar air conditioner, when the remaining power of the battery gradually decreases, the solar air conditioner still operates at the original frequency, which causes the power consumption of the battery to be too fast, resulting in a low utilization rate of the solar a...

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): F24F11/00
Inventor 于世鹏付裕张明杰
Owner QINGDAO HAIER AIR CONDITIONER GENERAL CORP LTD
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Patsnap Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Patsnap Eureka Blog
Learn More
PatSnap group products

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

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com