Watercraft Stabilization System Turn Adaptation
Find Innovative SolutionsGenerate Solutions
Solution Overview
Problem
Existing watercraft stabilization mechanisms strain the vessel during turns, as they fight against the natural rolling or turning motion, leading to potential damage and inefficiency, especially since manual adjustment is often impractical for users preoccupied with other tasks during navigation.
Innovation Solution
The system automatically adjusts or disengages stabilization mechanisms, such as trim tabs and gyro stabilizers, based on navigation data or sensor inputs to align with the natural roll of the watercraft during turns, and re-adjusts them after the turn is complete, allowing the watercraft to stabilize without user intervention.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Stability of the object's composition
If stabilization mechanisms are engaged during turns, then the watercraft maintains its orientation, but the mechanisms put strain on the watercraft and can lead to breakage
Solution Approach 1:
The system detects turn conditions in advance using sensors (gyroscopes, accelerometers, steering angle sensors) and proactively adjusts or disengages stabilization mechanisms before the turn begins. This preliminary detection and adjustment prevents the stabilization mechanisms from fighting against the natural turning motion, thereby reducing strain on the watercraft structure while maintaining orientation control.
2Strength
If a user manually turns off stabilization mechanisms during a turn, then strain on the watercraft is reduced, but the user has many other tasks to complete and it might not be easy to do so
Solution Approach 1:
The stabilization system performs self-adjustment through automated detection and control. Sensors continuously monitor the watercraft's motion state, and the control system automatically modifies stabilization mechanism engagement based on detected turn conditions. This eliminates the need for manual user intervention, allowing the system to protect itself from strain during turns while the user focuses on navigation tasks.
Solution Approach 2:
The system uses feedback from sensors (gyroscopes, accelerometers, steering angle sensors) to continuously monitor the watercraft's motion and automatically adjust stabilization mechanisms. This closed-loop feedback system detects turn conditions and triggers appropriate stabilization adjustments without requiring user input, resolving the contradiction between structural protection and operational simplicity.
3Stability of the object's composition
If stabilization mechanisms fight against natural rolling during turns, then the watercraft maintains orientation, but energy is consumed and efficiency is reduced
Solution Approach 1:
The stabilization mechanisms transition from a static, continuously engaged state to a dynamic, conditionally adjusted state. The system dynamically modifies the engagement level of stabilization mechanisms based on real-time detection of turn conditions, allowing them to be less aggressive or disengaged during natural turning motions. This dynamic adaptation reduces energy consumption while maintaining necessary orientation control during non-turn 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
This solution reduces strain on the watercraft, conserves energy, and allows users to focus on other tasks during turns by automatically managing stabilization forces, ensuring the watercraft remains stable and efficient throughout the navigation process.
Implementation Method 1
a gyro stabilizer configured to apply a stabilization force onto the watercraft in an effort to cause the watercraft to maintain a relative orientation with a surface of the water
Data Source
Figure 1
Figure 2
Figure 3
AI summary
Example systems and methods are provided herein for stabilizing a watercraft during a turn of the watercraft. Such systems include a navigation assembly and a stabilization mechanism configured to apply forces to maintain the watercraft within a relative orientation with a body of water. The systems also include a memory and a processor, and the processor is configured to receive data from the navigation assembly to determine when a turn is being made or will be made, determine and apply an adjustment to the stabilization mechanism, and cause the adjustment to be applied to the stabilization mechanism.