Submersible Buoy Integration for Reliable Underwater Data Transmission

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Solution Overview

Problem

The submersible buoy devices in prior art have separate functional units, leading to high installation costs, low reliability, and complex installation processes due to the need for reconfiguration and redevelopment for different application scenarios.

Innovation Solution

A submersible buoy device with an encapsulated housing containing a data acquisition body, a control body, and an underwater acoustic communication body, integrated through a watertight penetration socket and mounting bracket, allowing for automatic data collection and processing, and adaptive scheduling of functional modules for one-stop operation.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Reliability

If each functional unit is separated and independently sealed in watertight pressure chambers, then each unit can complete corresponding functions independently, but it leads to high installation cost, low overall reliability, and complex installation and construction

Engineering Contradiction:
Improveoverall reliabilityVSAvoidcomplex installation
Core Design Contradiction:
ReliabilityVSDevice complexity

Solution Approach 1:

The patent merges multiple functional units (sensor unit, data acquisition unit, control unit, and communication unit) into a single integrated pressure-resistant shell, eliminating the need for separate watertight chambers and inter-unit connections. This integration reduces installation complexity and improves overall system reliability by removing connection points that could fail.

Inventive Principle:
Principle #5Merging (Combining)

Solution Approach 2:

The integrated pressure-resistant shell serves multiple functions simultaneously: it provides mechanical protection, maintains pressure resistance, enables data acquisition, and facilitates communication. This multi-functionality eliminates the need for separate specialized chambers for each function, simplifying installation while maintaining reliability.

Inventive Principle:
Principle #6Universality (Multi-functionality)

2Adaptability or versatility

If different units are configured and redeveloped in advance according to application configuration, then specific application requirements can be met, but it leads to high installation cost and complex installation and construction

Engineering Contradiction:
Improveadaptive connectionVSAvoidinstallation cost
Core Design Contradiction:
Adaptability or versatilityVSEase of manufacture

Solution Approach 1:

The integrated pressure-resistant shell contains distinct functional modules (sensor module, data acquisition module, control module, communication module) that can be independently configured and replaced. This segmentation allows adaptive connection for different applications without requiring complete redevelopment, reducing installation costs while maintaining versatility.

Inventive Principle:
Principle #1Segmentation

Solution Approach 2:

The system employs dynamic configuration capabilities where functional modules can be selectively activated or deactivated based on application requirements. The control unit can dynamically allocate resources and configure communication protocols, enabling adaptive connection without physical reconfiguration or redevelopment.

Inventive Principle:
Principle #15Dynamics

3Productivity

If each functional unit is separated from each other, then each unit can be independently developed, but it is impossible to realize rapid configuration and adaptive connection for different application scenarios

Engineering Contradiction:
Improverapid configurationVSAvoidseparated units
Core Design Contradiction:
ProductivityVSDevice complexity

Solution Approach 1:

The patent pre-integrates all necessary functional units and their connection interfaces within the pressure-resistant shell during manufacturing. This preliminary integration establishes standardized connection protocols and physical interfaces, enabling rapid configuration for different applications without requiring complex assembly or reconfiguration of separate units.

Inventive Principle:
Principle #10Preliminary action

Data Source

PatentUS11753118B1Submersible buoy device and control method thereof
Publication Date: 2023.09.12 FIRST INSTITUTE OF OCEANOGRAPHY MNR
  • US11753118B1 patent drawing
  • US11753118B1 patent drawing
  • US11753118B1 patent drawing

AI summary

Disclosed is a submersible buoy device and a control method thereof. The submersible buoy device includes an encapsulated housing, a watertight penetration socket, an underwater acoustic communication body, a data acquisition body, a control body and a mounting bracket. By integrally integrating the watertight penetration socket, the underwater acoustic communication body, the data acquisition body and the control body on the encapsulated housing, different types of multi-sensor data in the submersible buoy device can be automatically collected and processed. Adaptive scheduling and linkage control are carried out by the control body to the unity of each functional module, thereby achieving one-stop automatic operation of all measurement data to acoustic transmission communication. The present invention achieves the integration, automation and intelligent application of a plurality of functional modules, and alleviates the technical problems of high installation cost, low reliability and complex installation in the prior art.