Integration of energy storage functionalities into fiber reinforced spacecraft structures

Grzesik, Benjamin; Liao, Guangyue; Vogt, Daniel; Froböse, Linus; Kwade, Arno; Linke, Stefan; Stoll, Enrico

doi:10.1016/j.actaastro.2019.10.009

Cited by 15 publications

(5 citation statements)

References 12 publications

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“…Frontiers in Space Technologies frontiersin.org state battery materials having comparable mechanical properties, then combined with carbon fibers; the aim was to obtain a system lighter than traditional energy storage solutions, and with additional structural functionality (Grzesik et al, 2020). However, the current technology readiness level (TRL) of this technology is low, and no effective proof of concept has been done so far, hence requiring further development and characterization.…”

Section: Figurementioning

confidence: 99%

Advantages and challenges of novel materials for future space applications

Pernigoni,

Grande

2023

Front. Space Technol.

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In the last years space technologies have made giant leaps, increasing the feasibility of human exploration and colonization of other celestial bodies. The Moon and Mars have become appealing in these terms, but autonomy, adaptability and high reliability are inevitably needed in long-term missions. Furthermore, new generation spacecraft will have to face challenges related to the degradation of materials and the continuous exposure to the threats of space environment. Novel materials and technologies must hence be developed to satisfy future missions requirements. This paper aims at giving a clear and organic overview of the describes the most significant innovations in the field of materials for space applications, along with the related advantages and challenges. After introducing the main environmental factors in space and their possible risks and effects on materials, the authors proceed with the description of novel materials for space applications, subdivided into polymers, metals, semiconductors, composites, and mixtures. Innovations in manufacturing techniques and in-situ resource utilization are also briefly presented before moving to final considerations on the limitations and future challenges for these innovative materials.

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Section: Figurementioning

confidence: 99%

Advantages and challenges of novel materials for future space applications

Pernigoni,

Grande

2023

Front. Space Technol.

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“…It was the first [30] and remains the most widely investigated approach. Considered applications are unmanned vehicles [30][31][32], the automotive industry [21], aeronautic industry [33], and maritime sector [18], as well as for space technology [17,34,35], especially microsatellite applications [36,37]. The integration of commercial Li-ion batteries into a dedicated structural element, as shown in Figure 3, presents the lowest degree of multifunctionality.…”

Section: Integrated Conventional Storage (Type I)mentioning

confidence: 99%

“…It was the first [30] and remains the most widely investigated approach. Considered applications are unmanned vehicles [30][31][32], the automotive industry [21], aeronautic industry [33], and maritime sector [18], as well as for space technology [17,34,35], especially microsatellite applications [36,37]. The low multifunctionality of this type of structural battery limits the savings in mass, often restricted to the weight of the casing/packaging, which is often replaced by a mechanically reinforcing material like CFRP to increase the degree of multifunctionality [7].…”

Section: Integrated Conventional Storage (Type I)mentioning

confidence: 99%

Structural Batteries for Aeronautic Applications—State of the Art, Research Gaps and Technology Development Needs

et al. 2021

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Radical innovations for all aircraft systems and subsystems are needed for realizing future carbon-neutral aircraft, with hybrid-electric aircraft due to be delivered after 2035, initially in the regional aircraft segment of the industry. Electrical energy storage is one key element here, demanding safe, energy-dense, lightweight technologies. Combining load-bearing with energy storage capabilities to create multifunctional structural batteries is a promising way to minimize the detrimental impact of battery weight on the aircraft. However, despite the various concepts developed in recent years, their viability has been demonstrated mostly at the material or coupon level, leaving many open questions concerning their applicability to structural elements of a relevant size for implementation into the airframe. This review aims at providing an overview of recent approaches for structural batteries, assessing their multifunctional performance, and identifying gaps in technology development toward their introduction for commercial aeronautic applications. The main areas where substantial progress needs to be achieved are materials, for better energy storage capabilities; structural integration and aircraft design, for optimizing the mechanical-electrical performance and lifetime; aeronautically compatible manufacturing techniques; and the testing and monitoring of multifunctional structures. Finally, structural batteries will introduce novel aspects to the certification framework.

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“…The goal of the experiential payload WallE-2-Space is to examine previous researched Wall#E technology [15,16] in a relevant space environment. The technology integrates energy storage functions into the supporting structures of a spacecraft, equipping the carbon fiber-reinforced plastics (CFRP) with solid-state battery materials at nanoscale and microscale levels.…”

Section: Walle-2-spacementioning

confidence: 99%

InnoCube—A Wireless Satellite Platform to Demonstrate Innovative Technologies

Grzesik

Baumann²,

Walter³

et al. 2021

Aerospace

Self Cite

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A new innovative satellite mission, the Innovative CubeSat for Education (InnoCube), is addressed. The goal of the mission is to demonstrate “the wireless satellite”, which replaces the data harness by robust, high-speed, real-time, very short-range radio communications using the SKITH (SKIpTheHarness) technology. This will make InnoCube the first wireless satellite in history. Another technology demonstration is an experimental energy-storing satellite structure that was developed in the previous Wall#E project and might replace conventional battery technology in the future. As a further payload, the hardware for the concept of a software-based solution for receiving signals from Global Navigation Satellite Systems (GNSS) will be developed to enable precise position determination of the CubeSat. Aside from technical goals this work aims to be of use in the teaching of engineering skills and practical sustainable education of students, important technical and scientific publications, and the increase of university skills. This article gives an overview of the overall design of the InnoCube.

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Integration of energy storage functionalities into fiber reinforced spacecraft structures

Cited by 15 publications

References 12 publications

Advantages and challenges of novel materials for future space applications

Advantages and challenges of novel materials for future space applications

Structural Batteries for Aeronautic Applications—State of the Art, Research Gaps and Technology Development Needs

InnoCube—A Wireless Satellite Platform to Demonstrate Innovative Technologies

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