Floating Ocean Platform Stabilized by Wave Energy
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Solution Overview
Problem
Existing oceanic structures lack stability and self-sufficiency to support continuous operations, especially in harsh marine environments, and fail to efficiently harness wave energy for power generation and stabilization.
Innovation Solution
A floating ocean platform stabilized by wave energy, equipped with vertical ballast tanks, wave coupling floats, generators, energy storage, navigation, and stabilizers, which can submerge during storms and feature wave modifiers to attenuate wave amplitude, allowing for modular configuration and excess power utilization.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Use of energy by moving object
If the platform uses wave coupling floats to harness wave energy for power generation, then energy production is improved, but the platform's stability is worsened due to wave-induced motion
Solution Approach 1:
The platform is divided into separate functional modules: stable ballast tanks provide platform stability while wave coupling floats independently harness wave energy. This segmentation allows each component to optimize its function without compromising the other.
Solution Approach 2:
Wave coupling floats act as intermediaries between the waves and the power generation system. They absorb wave-induced motion and convert it to useful energy while isolating the main platform from destabilizing forces through mechanical coupling mechanisms.
2Adaptability or versatility
If the platform remains surface-level to support infrastructure, then operational capability is improved, but vulnerability to storm damage is worsened
Solution Approach 1:
The platform employs dynamic positioning through adjustable ballast systems, allowing it to transition between surface-level operation for infrastructure support and submerged positioning for storm survival. This dynamic adaptability resolves the contradiction between operational capability and storm resistance.
3Measurement precision
If the platform uses active stabilizers to maintain position, then positioning accuracy is improved, but energy consumption is worsened
Solution Approach 1:
The platform uses wave coupling floats that passively convert wave motion into stabilizing forces and energy. The system serves itself by utilizing natural wave energy to power stabilizers and generate electricity, minimizing external energy requirements while maintaining positioning accuracy.
4Object-affected harmful factors
If the platform submerges for storm survival, then protection from wave damage is improved, but operational functionality is worsened
Solution Approach 1:
The platform operates in periodic cycles: surface-level for normal operations and infrastructure support, then submerges during storm conditions. This periodic transition between operational states allows the platform to maintain both functionality and storm survival capability throughout different environmental conditions.
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 platform achieves stable positioning and power generation, enabling long-term operations, supporting infrastructure like bridges and communities, while ensuring survival in severe weather conditions through efficient energy management and wave control.
Implementation Method 1
a generator coupled to the wave coupling floats and configured to generate electrical energy in response to the vertical motion
Implementation Method 2
vertical ballast tanks attached to the deck support structure, the vertical ballast tanks providing flotation for the deck support structure and capable of floating the deck above a water surface
Implementation Method 3
a wave modifier comprising a structure deployed in a path of an incoming wave to reduce wave amplitude during high seas to prevent damage to the wave coupling floats
Data Source
AI summary
A floating ocean platform stabilized in position by energy produced from wave energy. In one embodiment, the platform may be used to support a roadway to build a floating bridge. The platform may also include a wave break mechanism for additional stability and may submerge for storm survival. The platform may be constructed in modules to permit reconfiguration and management of resources. In other embodiments, the platform may support communities. The bridge may also provide transmission lines for conducting wave generated electricity back to the mainland.