Artificial Wave System Using Segmented Wing Profile
Find Innovative SolutionsGenerate Solutions
Solution Overview
Problem
Existing artificial wave systems for surfing are often expensive, require complex and costly infrastructure, and fail to replicate the natural surfing experience, with many solutions needing large pools, fixed structures, or reliance on boats for operation.
Innovation Solution
A system using a shore-based or floating apparatus with a wave-forming profile comprising two wings, where one wing guides water downward to form a trough and the other enhances water flow upward to create a crest, allowing for adjustable wave height and formation without the need for large pools or fixed structures, and can be powered by renewable energy.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Reliability
If large artificial pools with fixed structures are built to form waves, then wave formation capability is improved, but construction cost and infrastructure complexity increase significantly
Solution Approach 1:
The wave-forming profile is divided into separate modular sections that can be assembled and disassembled independently. Each module contains specific wave-forming elements that can be configured to create different wave patterns, eliminating the need for large fixed pool structures while maintaining reliable wave formation capability.
Solution Approach 2:
The system employs movable and adjustable wave-forming profiles rather than fixed structures. The profiles can be repositioned, reconfigured, and adapted to different water conditions, providing dynamic wave formation control without requiring complex fixed infrastructure like large pools and permanent installations.
2Productivity
If wave-forming profiles are moved using chain drives with sprockets, then continuous wave generation is improved, but device complexity and infrastructure requirements increase
Solution Approach 1:
The complex chain drive with sprockets is replaced by a simpler towing mechanism. The wave-forming profile is towed through the water using a cable or rope system that can be easily deployed and retrieved, eliminating the need for intricate mechanical drive systems while maintaining continuous wave generation capability.
Solution Approach 2:
The complex mechanical transmission components (chains, sprockets, gear systems) are extracted and removed from the system. Instead, a direct towing method is used where the wave-forming profile is pulled through water by a simple cable system, significantly reducing mechanical complexity while preserving productivity.
3Reliability
If circular pools with rotating water bodies are used to form waves, then wave formation is improved, but construction cost and environmental impact increase
Solution Approach 1:
The system utilizes natural water flow and environmental conditions to form waves rather than requiring large-scale water manipulation. The wave-forming profile works with the existing water body, using minimal energy input and avoiding the need to rotate or move large volumes of water, thereby reducing environmental impact while maintaining reliable wave formation.
Solution Approach 2:
Instead of rotating the entire water body or using large circular pools, the system changes parameters locally at the wave-forming profile. By adjusting the shape, position, and movement of the profile itself, waves are generated with minimal disturbance to the surrounding water environment, reducing ecological impact.
4Productivity
If multiple wave profiles are used in continuous circulation, then wave generation capability is improved, but device complexity and maintenance requirements increase
Solution Approach 1:
The wave-forming profile is designed as a modular segmented structure where individual sections can be independently maintained or replaced. This segmentation allows for easier repair and maintenance compared to continuous circulation systems with multiple interconnected profiles, as damaged sections can be isolated and serviced without affecting the entire system.
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
This system provides a more natural surfing experience with adjustable wave height, reduced environmental impact, and lower operational costs by eliminating the need for expensive infrastructure and boat-based operations, while being easily movable and eco-friendly.
Implementation Method 1
one wing guides water downward to form a trough and the other enhances water flow upward to create a crest
Data Source
Figure 1
Figure 2
Figure 3
AI summary
The invention discloses a system for forming an artificial wave (W) in a water environment, which comprises a pulling apparatus (6), a pulled apparatus (10, 10a, 10b, 10c, 10d) and a pulling arrangement (11), wherein the pulling apparatus (6) comprises a power pack (12) and the pulled apparatus (10) comprises a wave-forming profile (13), wherein the pulling arrangement (11) comprises at least two pulleys (14, 15) and at least one rope or line (16) provided at or via both ends of the pulled apparatus (10) and further via the pulleys (14, 15) for providing the movement of the pulled apparatus (10) between a first pulley (14) and a second pulley (15). According to the invention, the wave-forming profile (13) comprises at least two wings (1, 2), of which at least one wing (1, 2) is mainly transverse relative to the direction of advancement (A) of the pulled apparatus (10, 10a, 10b, 10c, l0d).