Container-Top Solar Power Unit for Fast ISO Container Mounting

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Solution Overview

Problem

Existing solar power systems for ISO containers face difficulties in attachment and detachment, hindering easy movement and requiring complex and slow mounting processes, which complicates their integration with standard ISO container handling systems.

Innovation Solution

A sustainable power supply unit with integrated photo voltaic solar panels and ISO container corner castings, allowing for fast attachment and detachment, and featuring a compact design for stacking and interconnection, along with wind turbines and an electronic control system for optimizing energy production and storage, enabling efficient and flexible power generation for various applications.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Reliability

If existing solar power systems are attached to ISO containers, then power supply capability is improved, but attachment and detachment process becomes complex and slow

Engineering Contradiction:
Improvepower supply capabilityVSAvoidattachment and detachment time
Core Design Contradiction:
ReliabilityVSLoss of time

Solution Approach 1:

The power supply system is divided into modular units, each equipped with its own corner castings, allowing independent attachment and detachment without affecting other units or requiring complex mounting procedures

Inventive Principle:
Principle #1Segmentation

Solution Approach 2:

The corner castings serve dual purposes: they provide structural support for the power supply units themselves and enable attachment to ISO containers using standard handling equipment, making the system universally compatible with existing container infrastructure

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

2Reliability

If solar power systems are mounted on ISO containers, then sustainable power generation is improved, but container movement and handling becomes difficult

Engineering Contradiction:
Improvesustainable power generationVSAvoidcontainer movement and handling
Core Design Contradiction:
ReliabilityVSEase of operation

Solution Approach 1:

The power supply system is designed as separate modular units that can be easily attached and detached, allowing containers to move freely when not in use and be quickly equipped with power generation when needed

Inventive Principle:
Principle #1Segmentation

Solution Approach 2:

The system transitions from a static mounted configuration to a dynamic attachable/detachable configuration, allowing the power supply units to be positioned on containers only when power generation is required and removed when not needed

Inventive Principle:
Principle #15Dynamics

3Reliability

If multiple power supply units are stacked, then power generation capacity is improved, but handling complexity increases

Engineering Contradiction:
Improvepower generation capacityVSAvoidhandling complexity
Core Design Contradiction:
ReliabilityVSDevice complexity

Solution Approach 1:

The system uses standardized modular units with uniform corner castings that can be stacked in predictable configurations, simplifying handling procedures despite increased capacity

Inventive Principle:
Principle #1Segmentation

Solution Approach 2:

The corner castings provide universal attachment points that work for single units and stacked configurations alike, allowing standard handling equipment to manage any number of stacked units without requiring different attachment mechanisms

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 solution provides a reliable and efficient power supply for ISO containers, facilitating easy handling and stacking, while ensuring continuous power generation through solar and wind energy, suitable for diverse uses such as transportation, storage, and emergency settings, with the potential to replace fossil fuel equivalents.

Implementation Method 1

photo voltaic solar panels that produce electric power

Methodology Applied
Scientific EffectPhotovoltaic effect: Photovoltaic Effect

Implementation Method 2

sustainable power sources such as photo voltaic solar panels and/or wind turbines

Methodology Applied
Scientific EffectWind power conversion: Wind Power

Implementation Method 3

electrical batteries and an electronic control system for optimizing the solar and wind power production and battery charging

Methodology Applied
Scientific EffectElectrical energy storage: Battery (electricity)

Data Source

PatentUS9157418B2Sustainable power supply unit for ISO containers
Publication Date: 2015.10.13 SOLARDRIVE CONTAINER POWER APS
  • US9157418B2 patent drawing
  • US9157418B2 patent drawing
  • US9157418B2 patent drawing

AI summary

A sustainable power supply unit for ISO containers that includes photo voltaic solar panels that produce electric power allowing standardized mounting and attachment on top of ISO containers. The power supply unit can include ISO container corner castings that allow two or more sustainable power supply units to be stacked during transportation and storage. The power supply unit can include a maximum power point tracker, electrical batteries, data handling equipment and an inverter for supplying plug and play electric power to an ISO container or other electricity demanding equipment.