Solar Roof Tile Light Indicator System

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Solution Overview

Problem

Current electrical power generation methods rely heavily on non-renewable fossil fuels, nuclear power, and hydroelectric sources, which are environmentally detrimental, costly, and subject to natural fluctuations, leaving consumers with limited options for sustainable energy production.

Innovation Solution

A solar panel generation system integrated into roofing tiles with photovoltaic panels, a central control unit, and light sources that monitor and display operational conditions, allowing for efficient energy generation and maintenance alerts, while also providing decorative and advertising lighting.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Loss of information

If solar panel systems are integrated into roofing tiles with monitoring and light sources, then operational visibility and maintenance capability are improved, but device complexity and manufacturing cost increase

Engineering Contradiction:
Improveoperational status visibilityVSAvoidsystem structure
Core Design Contradiction:
Loss of informationVSDevice complexity

Solution Approach 1:

The patent combines multiple functions into the solar panel system: power generation from photovoltaic cells, operational status indication through integrated light sources, and maintenance alerting via the central control unit. This merging eliminates the need for separate monitoring systems and reduces overall system complexity despite adding functionality.

Inventive Principle:
Principle #5Merging (Combining)

Solution Approach 2:

The solar panel system serves multiple purposes: generating electrical power, providing operational status visibility through light sources, enabling remote monitoring via communication interfaces, and offering maintenance alerts. This multi-functionality addresses the technical contradiction by improving information availability without proportionally increasing complexity.

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

2Adaptability or versatility

If light sources are integrated into solar panels for decorative and advertising purposes, then versatility and user value are improved, but energy consumption and system complexity increase

Engineering Contradiction:
Improvefunctional versatilityVSAvoidenergy consumption
Core Design Contradiction:
Adaptability or versatilityVSUse of energy by moving object

Solution Approach 1:

The light sources are powered by the solar panel system itself, creating a continuous cycle where generated power is used both for operational functions and decorative/advertising purposes. This self-powered approach enables versatility without proportionally increasing external energy consumption.

Inventive Principle:
Principle #20Continuity of useful action

Solution Approach 2:

The same solar panel system provides both utility functions (power generation, monitoring) and aesthetic functions (decorative lighting, advertising displays). This universal design achieves high versatility while managing energy consumption through integrated power supply.

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

Applied Scientific Principles

This section explains which scientific principles are used to turn an abstract innovation direction into a practical engineering solution.

Function Achieved in This Case

The system enables efficient solar power generation, reduces environmental impact, and empowers consumers by providing a sustainable energy solution with integrated monitoring and maintenance features, optimizing energy production and reducing systemic failures.

Implementation Method 1

A solar panel generation system integrated into roofing tiles with photovoltaic panels

Methodology Applied
Scientific EffectPhotovoltaic effect: Photovoltaic Effect

Data Source

PatentUS8344240B2Solar panel light indicator/decorative system
Publication Date: 2013.01.01 ENPULZ LLC
  • US8344240B2 patent drawing
  • US8344240B2 patent drawing
  • US8344240B2 patent drawing

AI summary

A solar power generation system containing a plurality of roofing tiles, each of which containing a housing that encloses photovoltaic panels, solar panel control systems and light sources (light source). The housing and solar panel control system, in addition, may also contain modules and assemblies such as solar panel processing circuitry, communication and power interfaces, heater assembly, electrical rotational assembly, self cleaning assembly, and so forth. For optimal functioning, it is essential that all these modules incorporated within the housing function properly. The light sources are communicatively coupled to the solar panel processing circuitry and a central control unit; and are operable to produce a visible output. The light sources identify a solar panel among plurality of solar panels of the solar power generation system, and display a visible light that indicates operating condition of that solar panel. The visible light may indicate, for instance, problems related to the maintenance, cleaning, solar panel positional adjustment, and heater assembly. The visible light may also indicate operational conditions of a plurality of solar panels, within a block of roofing tiles; where rest of the roofing tiles are incorporated with minimum number of light sources, to minimize the cost. In addition, the visible output may display colorful holiday lighting and advertisements, especially at the roofing edges.