Attraction Control With Neural Networks for Dynamic Ride Profiles

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Solution Overview

Problem

Traditional ride systems in amusement parks have rigid operating requirements and difficult testing methods, failing to adapt to dynamic and changing environments, leading to suboptimal visitor experiences and potential safety issues due to inaccurate operation standards based on historical data.

Innovation Solution

Implementing a predictive engine using multilayer perceptron neural networks for supervised machine learning to determine a dynamic ride profile, allowing real-time adjustments based on visitor conditions and environmental changes, overriding initial alerts with recommendations for enhanced visitor experience.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Adaptability or versatility

If traditional rigid operating requirements are used for ride systems, then safety and control are maintained, but adaptability to dynamic environments deteriorates

Engineering Contradiction:
Improveadaptability to dynamic environmentsVSAvoidsafety and control
Core Design Contradiction:
Adaptability or versatilityVSReliability

Solution Approach 1:

The patent applies dynamics by transitioning from rigid, static operating requirements to dynamic, adaptive ride profiles that change in real-time based on environmental conditions. The machine learning model continuously updates ride parameters (speed, position, timing) according to detected obstacles or changes, allowing the system to maintain both safety and adaptability simultaneously.

Inventive Principle:
Principle #15Dynamics

Solution Approach 2:

The system implements feedback mechanisms where sensors continuously monitor the environment, feed data to the machine learning model, which then adjusts the ride profile accordingly. This closed-loop feedback enables the system to adapt to dynamic conditions while maintaining safety through constant monitoring and adjustment.

Inventive Principle:
Principle #23Feedback

2Measurement precision

If historical data is used to establish operation standards, then system simplicity is maintained, but accuracy in dynamic conditions deteriorates

Engineering Contradiction:
Improveaccuracy of operation standardsVSAvoidsystem complexity
Core Design Contradiction:
Measurement precisionVSDevice complexity

Solution Approach 1:

The patent replaces traditional mechanical/rules-based systems with a machine learning-based intelligent system. Instead of relying on pre-programmed operation standards, the system uses neural networks to learn from historical data and adapt to new conditions, significantly improving measurement precision while managing complexity through automated learning processes.

Inventive Principle:
Principle #28Mechanics substitution (Replace mechanical system)

Solution Approach 2:

The system changes parameters by transitioning from fixed operation standards to dynamically adjusted ride profiles. The machine learning model modifies various ride parameters (speed, position, timing) based on real-time environmental conditions, enabling high accuracy in dynamic conditions without requiring overly complex manual control systems.

Inventive Principle:
Principle #35Parameter changes

3Ease of operation

If rigid testing methods are used for ride systems, then safety is ensured, but ease of operation and adaptability deteriorate

Engineering Contradiction:
Improveease of testing and operationVSAvoidsafety assurance
Core Design Contradiction:
Ease of operationVSReliability

Solution Approach 1:

The machine learning system performs self-service by automatically learning from historical data and continuously improving its own performance. The system autonomously adjusts ride profiles without requiring manual reconfiguration for different conditions, making operation easier while maintaining safety through automated safety checks and adaptive control.

Inventive Principle:
Principle #25Self-service

Data Source

PatentUS12458898B2Attraction control system and method using multilayer perceptron neural networks and machine learning
Publication Date: 2025.11.04 UNIVERSAL CITY STUDIOS LLC
  • US12458898B2 patent drawing
  • US12458898B2 patent drawing
  • US12458898B2 patent drawing

AI summary

A controller is used to provide a dynamic ride profile for a ride system. The controller is used to access a data set indicative of conditions in an environment of the ride system in response to an alert indicative of a hindrance for the ride system in the environment. The controller is used to determine a classification from a plurality of classifications for the environment, via a predictive engine trained using supervised machine learning, based on the data set and a ride profile of the ride system. The controller is used to determine one or more recommendations, via the predictive engine, based on the data set and the classification and visually or audibly presenting the classification with the one or more recommendations.