Check patentability & draft patents in minutes with Patsnap Eureka AI!

Multi-perception intelligent photovoltaic roof and design method and design system thereof

A design method and design system technology, applied in special data processing applications, geometric CAD and other directions, can solve the problems of low energy utilization rate, poor versatility of photovoltaic roofs, etc., to reduce construction costs and maintenance costs, high energy conversion efficiency, reasonable The effect of lighting design

Pending Publication Date: 2020-08-14
WUHAN UNIV OF TECH
View PDF0 Cites 1 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The embodiment of the present application solves the problems of poor versatility and low energy utilization rate of photovoltaic roofs in the prior art by providing a multi-sensing intelligent photovoltaic roof and its design method and design system

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
  • Multi-perception intelligent photovoltaic roof and design method and design system thereof
  • Multi-perception intelligent photovoltaic roof and design method and design system thereof
  • Multi-perception intelligent photovoltaic roof and design method and design system thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0064] Embodiment 1 provides a design method for a multi-sensing smart photovoltaic roof, including:

[0065] (1) Obtain the optimal solar cell inclination angle according to the geographical location information of the house.

[0066] One implementation method is: according to the geographical location information of the house, combined with the meteorological database, to obtain the corresponding monthly radiation information; using the Hay model, according to the monthly corresponding radiation information, to obtain the monthly corresponding optimal inclination angle; Using an algorithm combining the Topsis method, the entropy weight method, and the weighted average method, according to the optimal inclination angle corresponding to the month, the optimal inclination angle for the whole year is obtained, and used as the optimal solar cell inclination angle.

[0067] Specifically, the radiation amount information includes direct radiation amount and scattered radiation amou...

Embodiment 2

[0077] Embodiment 2 provides a design system for a multi-sensing smart photovoltaic roof, which is used to implement the steps in the design method for a multi-sensing smart photovoltaic roof provided in Embodiment 1.

[0078] A multi-sensory smart photovoltaic roof design system, see figure 1 ,include:

[0079] (1) The user input module is used to obtain the selection information of the house.

[0080] Specifically, the selection information of the house includes the longitude and latitude of the geographical location of the house, the type and material of the window, the specification and type of glass, the reflectivity of the wall, the reflectivity of the ceiling, the length, width and height of the house, the light and climate zone, Daylighting level.

[0081] (2) The input processing module is used to obtain the intermediate parameter information of the house according to the selection information of the house and in combination with the meteorological database.

[008...

Embodiment 3

[0089] Embodiment 3 provides a multi-sensing smart photovoltaic roof, where a first area and a second area are set on the roof, the first area is used for installing solar panels, and the second area is used for installing skylights. The solar panel is installed according to the best solar cell inclination obtained by the design method of the multi-sensing smart photovoltaic roof provided in Example 1; Sunroof layout information for installation.

[0090] In a preferred solution, the skylight adopts a smart skylight, and the smart skylight is composed of a skylight body structure, a baffle, a motor, and an embedded main control. The embedded main control is used to obtain the hour angle and the sun altitude angle of the roof in real time, and obtain the baffle angle information that minimizes the baffle shadow area by using the shadow minimization algorithm; the motor controls the baffle angle information according to the baffle angle information. The angle at which the baffl...

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 belongs to the technical field of photovoltaic power generation, and discloses a multi-perception intelligent photovoltaic roof and a design method and a design system thereof. Solar power generation and skylight lighting are fused, the optimal solar cell inclination angle and the optimal skylight arrangement information are obtained according to house information, and then the optimal solar cell inclination angle and the optimal skylight arrangement information are combined to obtain a roof design layout scheme. The problems that in the prior art, a photovoltaic roof is poor inuniversality and low in energy utilization rate are solved, higher energy conversion efficiency and more reasonable lighting design are achieved, combination of energy conservation and universality isachieved, and the construction cost and the maintenance cost can be reduced.

Description

technical field [0001] The invention relates to the technical field of photovoltaic power generation, in particular to a multi-sensing intelligent photovoltaic roof and its design method and design system. Background technique [0002] Energy conversion and energy saving, environmental governance and protection are particularly important in today's trend of resource consumption and world population increasing with the development of science and technology and society. A variety of energy-saving building components have been born and developed, and they have been continuously optimized with the goal of improving their operating efficiency, conversion efficiency and total energy saving. [0003] Photovoltaic roofs realize the process of converting solar radiation energy into electrical energy by integrating ordinary roofs and solar cells, so they are widely used. However, the large-area laying of photovoltaic roofs is only suitable for areas with sufficient sunlight and stabi...

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): G06F30/13
CPCG06F30/13Y02B10/10
Inventor 贾博文汪博文孙文滨
Owner WUHAN UNIV OF TECH
Features
  • R&D
  • 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