Automated Solar Panel Layout Generation for Real-Time Building Design

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Solution Overview

Problem

The design of solar panel systems for buildings, especially commercial-scale installations, is cumbersome and time-consuming due to the need for significant manual input to accommodate regulatory restrictions, obstructions, and production estimates, often requiring expertise and taking days or weeks to complete.

Innovation Solution

A solar design generation system that uses a server with processing circuitry to automatically generate solar panel designs in real-time based on user input, including roof topology and obstruction data, allowing for quick adjustments and calculations of electricity generation estimates, significantly reducing the design time to less than a minute.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Manufacturing precision

If conventional design software is used with manual input, then design accuracy and compliance with regulatory restrictions are improved, but design time and complexity increase significantly

Engineering Contradiction:
Improvedesign accuracyVSAvoiddesign time
Core Design Contradiction:
Manufacturing precisionVSLoss of time

Solution Approach 1:

The system performs self-service by automatically gathering building data from third-party sources using the building address, eliminating the need for manual data entry. The processing circuitry autonomously retrieves roof topology, obstructions, and other relevant information, then generates the solar panel design layout automatically, resolving the contradiction between design accuracy and design time.

Inventive Principle:
Principle #25Self-service

2Reliability

If significant manual input is required to accommodate regulatory restrictions and obstructions, then design reliability is improved, but ease of operation deteriorates

Engineering Contradiction:
Improvedesign reliabilityVSAvoidease of use
Core Design Contradiction:
ReliabilityVSEase of operation

Solution Approach 1:

The system introduces an intermediary processing layer that automatically handles the complex task of accommodating regulatory restrictions and obstructions. The processing circuitry acts as a mediator between the building data and design generation, automatically adjusting the solar panel layout to comply with regulations and avoid obstructions, thereby maintaining design reliability while dramatically improving ease of operation.

Inventive Principle:
Principle #24Intermediary (Mediator)

3Productivity

If automated design generation is implemented, then productivity is improved, but device complexity increases

Engineering Contradiction:
Improvedesign throughputVSAvoidsystem complexity
Core Design Contradiction:
ProductivityVSDevice complexity

Solution Approach 1:

The system achieves universality by integrating multiple functions into a single automated platform: data gathering from third-party sources, roof topology analysis, obstruction identification, regulatory compliance checking, and solar panel layout generation. This multi-functional integration increases productivity while managing complexity through a unified system architecture that handles all tasks through standardized processing circuits.

Inventive Principle:
Principle #6Universality (Multi-functionality)

Data Source

PatentEP3719689A1Generating a photovoltaic system design for a building
Publication Date: 2020.10.07 SUNPOWER INC
  • EP3719689A1 patent drawingFigure 1
  • EP3719689A1 patent drawingFigure 2
  • EP3719689A1 patent drawingFigure 3A

AI summary

A solar design generation system is configured to design a solar panel or photovoltaic (PV) system for the roof of building. A server includes processing circuitry configured to receive information from a remote device, including an address corresponding to a building having a roof, automatically generate a solar design in real time based on the received information, and display the solar design to a user. The user can interact with the solar design in various ways to accommodate, implement and calculate various design changes, design rules and electricity generation (production) estimates.