Telescopic Stabilizer Control for Extension Rod Resonance
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Solution Overview
Problem
Stabilization devices with telescopic extension rods experience instability due to changes in transmission characteristics, leading to malfunction and poor user experience.
Innovation Solution
A control method and apparatus that adjust stabilization parameters based on the telescoping state information of the extension rod, including obtaining telescoping state information and adjusting control information to mitigate instability and resonance.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Adaptability or versatility
If the extension rod is made telescopic to improve adaptability, then the device can adjust to different lengths and configurations, but the transmission characteristics change during telescoping causing instability and malfunction
Solution Approach 1:
The control parameters of the stabilization device are dynamically adjusted based on the telescoping state of the extension rod. The processor detects the current length or position of the extension rod and automatically modifies control parameters such as gain values, filter frequencies, or damping coefficients to maintain stable operation across different extension states.
Solution Approach 2:
The system changes control parameters according to the extension rod's telescoping state. Different control parameter sets are applied for different extension positions, allowing the stabilization algorithm to adapt to the changing transmission characteristics and mechanical properties of the extended structure.
2Adaptability or versatility
If the extension rod telescopes to change transmission characteristics, then the device can accommodate different operational configurations, but this causes the stabilization device to fail to operate normally
Solution Approach 1:
The system pre-establishes multiple control parameter sets corresponding to different extension rod positions. Before or during the telescoping process, the processor identifies the target extension state and switches to the appropriate pre-configured control parameters, ensuring smooth transition and maintaining normal operation throughout the telescoping action.
Solution Approach 2:
The processor continuously monitors the extension rod's state and uses this feedback to adjust control parameters in real-time. This closed-loop control ensures that the stabilization device operates normally during telescoping by automatically compensating for changes in transmission characteristics based on the actual extension position.
Data Source
AI summary
A control method and device for a stabilization device, a computer storage medium, a stabilization device, a clamping device, a support device, and a stabilization system are provided. The stabilization device is used to stabilize a load, and the stabilization device comprises a first part and a second part. The first part is connected to a first end of an extension rod, and the second part is connected to a second end of the extension rod. The extension rod is telescopic. The method comprises: obtaining telescoping state information of the extension rod; and adjusting control information of the stabilization device based on the telescoping state information. This effectively improves the instability of the stabilization device caused by changes in the telescoping state information of the extension rod, thereby enhancing the user experience.