Framework Development for Efficient Mission-Oriented Satellite System-Level Design

Kwon, Kybeom; Min, Sung Kil; Kim, Jongbum; Lee, Kwangwon

doi:10.3390/aerospace10030228

Cited by 2 publications

(2 citation statements)

References 38 publications

(43 reference statements)

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“…This includes identifying scientific goals, exploration targets, payload requirements, and mission duration. These objectives serve as a guide for all subsequent planning activities [63].…”

Section: Required Materials and Methods For Space Mission Planningmentioning

confidence: 99%

Space Mission Risk, Sustainability and Supply Chain: Review, Multi-Objective Optimization Model and Practical Approach

Sawik

2023

Sustainability

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This paper investigates the convergence of risk, sustainability, and supply chain in space missions, including a review of fundamental concepts, the introduction of a multi-objective conceptual optimization model, and the presentation of a practical approach. Risks associated with space missions include technical, human, launch, space environment, mission design, budgetary, and political risks. Sustainability considerations must be incorporated into mission planning and execution to ensure the long-term viability of space exploration. The study emphasizes the importance of considering environmental sustainability, resource use, ethical concerns, long-term planning, international collaboration, and public outreach in space missions. It emphasizes the significance of reducing negative environmental consequences, increasing resource use efficiency, and making responsible and ethical actions. The paper offers a multi-objective optimization conceptual model that may be used to evaluate and choose sustainable space mission tactics. This approach considers a variety of elements, including environmental effects, resource utilization, mission cost, and advantages for society. It provides a systematic decision-making approach that examines trade-offs between different criteria and identifies optimal conceptual model solutions that balance risk, sustainability, and supply chain objectives. A practical approach is also offered to demonstrate the use of the multi-criteria optimization conceptual model in a space mission scenario. The practical approach demonstrates how the model can aid in the development of mission strategies that minimize risks, maximize resource consumption, and fit with sustainability goals. Overall, this paper delivers a multi-criteria optimization conceptual model and provides a space mission planning practical approach, as well as an overview of the interaction between risk, sustainability, and supply chain in space mission organization, planning, and execution.

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“…This includes identifying scientific goals, exploration targets, payload requirements, and mission duration. These objectives serve as a guide for all subsequent planning activities [63].…”

Section: Required Materials and Methods For Space Mission Planningmentioning

confidence: 99%

Space Mission Risk, Sustainability and Supply Chain: Review, Multi-Objective Optimization Model and Practical Approach

Sawik

2023

Sustainability

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“…The design process [31,32] began with a context diagram of the CubeSat nanosatellite The context diagram shows the external and internal interfaces to track resource usage from start to finish and set clear interface boundaries. The modeling approach followed The manuscript will use the Vee diagram process.…”

Section: Function-centric Modelsmentioning

confidence: 99%

Micro-Satellite Systems Design, Integration, and Flight

Naumann,

Sands

2024

Micromachines

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Within the past decade, the aerospace engineering industry has evolved beyond the constraints of using single, large, custom satellites. Due to the increased reliability and robustness of commercial, off-the-shelf printed circuit board components, missions have instead transitioned towards deploying swarms of smaller satellites. Such an approach significantly decreases the mission cost by reducing custom engineering and deployment expenses. Nanosatellites can be quickly developed with a more modular design at lower risk. The Alpha mission at the Cornell University Space Systems Studio is fabricated in this manner. However, for the purpose of development, the initial proof of concept included a two-satellite system. The manuscript will discuss system engineering approaches used to model and mature the design of the pilot satellite. The two systems that will be primarily focused on are the attitude control system of the carrier nanosatellite and the radio frequency communications on the excreted femto-satellites. Milestones achieved include ChipSat to ChipSat communication, ChipSat to ground station communication, packet creation, error correction, appending a preamble, and filtering the signal. Other achievements include controller traceability/verification and validation, software rigidity tests, hardware endurance testing, Kane damper, and inertial measurement unit tuning. These developments matured the technological readiness level (TRL) of systems in preparation for satellite deployment.

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Framework Development for Efficient Mission-Oriented Satellite System-Level Design

Cited by 2 publications

References 38 publications

Space Mission Risk, Sustainability and Supply Chain: Review, Multi-Objective Optimization Model and Practical Approach

Space Mission Risk, Sustainability and Supply Chain: Review, Multi-Objective Optimization Model and Practical Approach

Micro-Satellite Systems Design, Integration, and Flight

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