Tiered Spacecraft Docking Mesh for Multi-Vessel Servicing
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Solution Overview
Problem
Existing spacecraft docking systems lack efficient mechanisms for securing and servicing various types of spacecraft, including large vessels, and do not facilitate easy refueling, repair, and cargo transfer.
Innovation Solution
A tiered spacecraft docking station with a frame and net-like mesh structure, equipped with autonomous robots, allows for secure docking and servicing of spacecraft through electromagnetic coupling and strandlines, enabling refueling, repair, and cargo transfer.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Adaptability or versatility
If a docking station is designed to accommodate various types of spacecraft including large vessels, then the docking station's size and structural complexity increase, but the ease of operation and servicing difficulty increase
Solution Approach 1:
The docking station is divided into multiple docking ports arranged in a tiered configuration, with each port capable of independently servicing different spacecraft types. The net-like mesh structure is segmented into multiple sections that can be independently deployed and configured for different vessel sizes and types, allowing versatile accommodation without requiring the entire structure to be oversized or overly complex.
2Productivity
If electromagnetic coupling and autonomous robots are used to manage and maneuver spacecraft, then operational efficiency improves, but device complexity increases
Solution Approach 1:
Autonomous robots are deployed to perform docking, mooring, and servicing operations without human intervention. The robots navigate and attach to spacecraft using electromagnetic coupling mechanisms, automatically securing vessels to the docking station and performing refueling, repair, and cargo transfer operations independently, thereby improving operational efficiency while the modular robot design keeps system complexity manageable.
3Adaptability or versatility
If a net-like mesh structure is used to secure spacecraft, then the docking station can accommodate vessels of various sizes, but the structural strength and stability requirements increase
Solution Approach 1:
The net-like mesh structure is arranged in a three-dimensional tiered configuration with multiple levels and depths, allowing the docking station to accommodate spacecraft of various sizes by utilizing spatial dimensions rather than simply increasing the two-dimensional surface area. This dimensional approach provides versatile accommodation while distributing structural loads more efficiently across the framework.
Solution Approach 2:
The docking station framework combines high-strength materials for the primary load-bearing structures with lighter materials for the net-like mesh sections. This composite construction provides the necessary structural strength and stability to secure various spacecraft types while maintaining an adaptable configuration that can accommodate different vessel sizes without requiring uniformly heavy construction throughout.
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
Facilitates secure docking and efficient servicing of spacecraft, including large vessels, by using electromagnetic coupling and autonomous robots to manage and maneuver spacecraft, enhancing operational efficiency in space.
Implementation Method 1
secure docking and servicing of spacecraft through electromagnetic coupling
Implementation Method 2
A decelerator is coupled to the first webbed structure and/or the second webbed structure
Data Source
AI summary
A tiered spacecraft docking station is adapted to facilitate docking of spacecraft within outer space. A first tier includes a first frame enclosing a first area. A first net-like mesh is coupled to the first frame and fills the first area enclosed by the first frame. A second tier includes a second frame enclosing a second area. A second net-like mesh is coupled to the second frame and fills the second area enclosed by the second frame. A plurality of support beams attach the first frame to the second frame. A lander is used to slow and stop a spacecraft on a celestial body. The lander includes a first and a second webbed structure and a decelerator coupled to the first webbed structure and/or the second webbed structure. The decelerator maintains a tension in the first and/or second webbed structure below a predetermined threshold.