Piston-Array Wave Generator for Programmable Surfing Conditions

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Solution Overview

Problem

Existing artificial wave generation systems in wave pools are unsafe and lack control over wave size and strength, making surfing conditions unpredictable and potentially hazardous for users.

Innovation Solution

A unique wave generating system with a control panel and pneumatically operated pistons within a sealed, waterproof enclosure that allows users to program specific wave patterns and sea conditions, including a touchscreen and remote control for operation, to create controlled and safe surfing environments.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Ease of operation

If traditional wave generation systems are used in wave pools, then wave generation capability is provided, but control over wave size and strength is lost making them unsafe for surfers

Engineering Contradiction:

Improvecontrol over wave size and strengthVSAvoidsafety hazards for surfers

Core Design Contradiction:

Ease of operationVSObject-affected harmful factors

Solution Approach 1:

The wave generation system is divided into multiple independently controllable piston units arranged in arrays across the pool bottom. Each piston can be controlled individually or in groups, allowing precise control over wave size, strength, and patterns. This segmentation enables safe operation while maintaining wave generation capability.

Inventive Principle:

Principle #1Segmentation

Solution Approach 2:

The system allows dynamic adjustment of wave generation parameters including amplitude, frequency, wavelength, and piston activation patterns through electronic control. This enables operators to control wave size and strength to safe levels while still providing effective surfing conditions, directly addressing the safety control issue.

Inventive Principle:

Principle #35Parameter changes

2Adaptability or versatility

If traditional wave generation systems are used, then wave pools can operate, but they cannot replicate dynamic ocean conditions necessary for effective surfing practice

Engineering Contradiction:

Improvereplication of ocean conditionsVSAvoideffectiveness for surfing practice

Core Design Contradiction:

Adaptability or versatilityVSReliability

Solution Approach 1:

The piston system can dynamically adjust wave characteristics in real-time to replicate various ocean conditions including different wave types, swell patterns, and sea states. Multiple piston arrays can create complex wave patterns that mimic natural ocean dynamics, providing authentic surfing practice conditions.

Inventive Principle:

Principle #15Dynamics

Solution Approach 2:

The wave generation system can create multiple types of waves and ocean conditions using the same piston infrastructure by varying activation patterns, frequencies, and amplitudes. This universal capability allows the facility to provide diverse surfing conditions for different skill levels and training requirements.

Inventive Principle:

Principle #6Universality (Multi-functionality)

3Adaptability or versatility

If wave pools use traditional wave generation, then basic wave creation is achieved, but the system cannot provide customizable wave patterns for different user needs

Engineering Contradiction:

Improvecustomizability of wave patternsVSAvoidsystem configuration

Core Design Contradiction:

Adaptability or versatilityVSDevice complexity

Solution Approach 1:

The system replaces complex mechanical wave generation mechanisms with electronically controlled pneumatic or hydraulic pistons. This substitution enables programmable wave patterns and easy customization through software control, reducing operational complexity while increasing adaptability and wave pattern variety.

Inventive Principle:

Principle #28Mechanics substitution (Replace mechanical 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

Enables a safe and customizable surfing experience by simulating optimal ocean conditions, allowing users to practice and enjoy surfing in a controlled environment with adjustable wave patterns and strengths.

Implementation Method 1

The plurality of pistons are secured to one another along a base, are pneumatically operated

Methodology Applied

Scientific EffectPneumatic operation:

Data Source

PatentUS11512487B2Wave generating system

Publication Date: 2022.11.29 MODICO JAMES

AI summary

A wave generating system is provided. The system includes an enclosure having a base and plurality of sidewalls extending orthogonally upward from edges thereon, wherein a plurality of pistons are disposed over the surface area of the base therein. A covering layer of a waterproof and flexible construction is pivotally affixed to a top end of the plurality of pistons and attached to the plurality of sidewalls. The plurality of pistons is operably connected to a circuit board disposed within a control panel via a grid connection and programmed to create patterns and contours in the covering layer via the plurality of pistons. The patterns of ocean floor conditions ideal for surfing, as well as other geometric patterns, may be programmed and operated using a display screen or remote control.