Heat collection and heat storage device based on photo-thermal conversion and photoelectric conversion of solar energy
A technology of photothermal conversion and photoelectric conversion, applied in the direction of thermal insulation of solar thermal collectors, solar thermal storage, solar thermal collectors, etc., can solve the problems of thermal energy storage and sustainable heating capacity limitation, and improve energy utilization efficiency , the effect of reducing energy consumption and accelerating temperature increase
Pending Publication Date: 2019-03-19
SHANDONG TRAFFIC PLANNING DESIGN INST
View PDF0 Cites 0 Cited by
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
By converting light energy into electric energy, heat energy, etc., it can be used in all aspects of production and life, but the storage of heat energy and sust
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 moreImage
Smart Image Click on the blue labels to locate them in the text.
Smart ImageViewing Examples
Examples
Experimental program
Comparison scheme
Effect test
Embodiment Construction
[0024] The present invention will be further described below in conjunction with the accompanying drawings and embodiments.
[0025] It should be pointed out that the following detailed description is exemplary and intended to provide further explanation to the present application. Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this application belongs.
[0026] It should be noted that the terminology used here is only for describing specific implementations, and is not intended to limit the exemplary implementations according to the present application. As used herein, unless the context clearly dictates otherwise, the singular is intended to include the plural, and it should also be understood that when the terms "comprising" and / or "comprising" are used in this specification, they mean There are features, steps, operations, means, components and / or combinatio...
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
Login to view more Abstract
The invention discloses a heat collection and heat storage device based on photo-thermal conversion and photoelectric conversion of solar energy. The heat collection and heat storage device based on the photo-thermal conversion and photoelectric conversion of the solar energy comprises a solar thermal collector, a solar photovoltaic panel, a heat reservoir, a pumping device, a heat transfer conduit and a heat conduction coil. The solar thermal collector is connected with the pumping device through the heat transfer conduit, and a photo-thermal conversion loop is formed; the pumping device is arranged in the heat reservoir, and the wall surface of the heat reservoir is of a double-layer structure; the heat conduction coil is arranged at the bottom of the heat reservoir and is connected witha storage battery, the storage battery is connected with the solar photovoltaic panel, and a photoelectric conversion loop is formed; and the high-efficient photo-thermal conversion of the heat transfer conduit is used to achieve the purpose that solar energy is transformed into heat energy and the heat energy is stored in the heat reservoir. Heat exchange in the heat reservoir is achieved through the heat transfer conduit, liquid flow heat exchange is achieved by using self weight of a heat-conducting medium at a reasonable helical angle of a helical transfer conduit, and the energy consumption of the pumping device is reduced. The heat reservoir is heated by using a theory of eddy heating, the heat efficiency is improved, and the speed of temperature increasing of heat storage materialsis increased.
Description
technical field [0001] The invention relates to a heat collection and storage device based on solar photothermal conversion and photoelectric conversion. Background technique [0002] With the development of the human economy, the demand for energy is getting higher and higher, the traditional energy is being exhausted day by day, and the use of traditional energy has caused serious environmental pollution, which has prompted people to develop and utilize clean and renewable new energy. As a clean, non-polluting and renewable energy source, solar energy has attracted more and more attention from researchers. By converting light energy into electric energy, heat energy, etc., it can be used in all aspects of production and life. However, the storage of heat energy and sustainable heating capacity are limited by heat storage materials and weather conditions, which cannot meet the continuous heating needs in continuous rainy days. Contents of the invention [0003] In order ...
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
Login to view more IPC IPC(8): F24S10/40F24S10/70F24S10/30F24S60/30F24S80/65H02S40/44
CPCH02S40/44Y02E10/50Y02E10/60
Inventor 徐润丁婷婷毕玉峰宋杰孙建秀钟国强王卓李琳
Owner SHANDONG TRAFFIC PLANNING DESIGN INST
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
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