Towards an Innovative Electrical Interface Standard for PocketQubes and CubeSats

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216305%3A26220%2F18%3APU127584" target="_blank" >RIV/00216305:26220/18:PU127584 - isvavai.cz</a>

Výsledek na webu

<a href="https://doi.org/10.1016/j.asr.2018.03.040" target="_blank" >https://doi.org/10.1016/j.asr.2018.03.040</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.1016/j.asr.2018.03.040" target="_blank" >10.1016/j.asr.2018.03.040</a>

Jazyk výsledku

angličtina

Název v původním jazyce

Towards an Innovative Electrical Interface Standard for PocketQubes and CubeSats

Popis výsledku v původním jazyce

Developers experience issues with the compatibility, connector size and robustness of electrical interface standards for CubeSats and PocketQubes. There is a need for a lean and robust electrical interface standard for these classes of satellites. The proposed interface standard comprises a linear data bus which is used for housekeeping data, internal commands and small-to-moderate payload data. A community based analytic hierarchy process is used for the trade-off of design options, resulting in the selection of RS-485 as standard data bus, mainly due to its low power consumption and high effective data throughput compared to other candidates. Several switched and protected battery voltage lines are distributed from the central electrical power subsystem unit to the other subsystems to enable a simple and efficient power distribution. The harness comprises a 14 and 9 pin stackable connector for CubeSats and PocketQubes, respectively, occupying very little board space.

Název v anglickém jazyce

Towards an Innovative Electrical Interface Standard for PocketQubes and CubeSats

Popis výsledku anglicky

Developers experience issues with the compatibility, connector size and robustness of electrical interface standards for CubeSats and PocketQubes. There is a need for a lean and robust electrical interface standard for these classes of satellites. The proposed interface standard comprises a linear data bus which is used for housekeeping data, internal commands and small-to-moderate payload data. A community based analytic hierarchy process is used for the trade-off of design options, resulting in the selection of RS-485 as standard data bus, mainly due to its low power consumption and high effective data throughput compared to other candidates. Several switched and protected battery voltage lines are distributed from the central electrical power subsystem unit to the other subsystems to enable a simple and efficient power distribution. The harness comprises a 14 and 9 pin stackable connector for CubeSats and PocketQubes, respectively, occupying very little board space.

Druh

J_imp - Článek v periodiku v databázi Web of Science

CEP obor

—

OECD FORD obor

20201 - Electrical and electronic engineering

Projekt

<a href="/cs/project/LO1401" target="_blank" >LO1401: Interdisciplinární výzkum bezdrátových technologií</a><br>

Návaznosti

P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)

Rok uplatnění

2018

Kód důvěrnosti údajů

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Název periodika

ADVANCES IN SPACE RESEARCH

ISSN

0273-1177

e-ISSN

1879-1948

Svazek periodika

62

Číslo periodika v rámci svazku

12

Stát vydavatele periodika

GB - Spojené království Velké Británie a Severního Irska

Počet stran výsledku

15

Strana od-do

3423-3437

Kód UT WoS článku

000454966000012

EID výsledku v databázi Scopus

2-s2.0-85046134703