modular portable ecosystems: a sustainable and scalable food production model

Paper number

IAC-22,E2,3-GTS.4,11,x74367

Author

Ms. Daniela Lomelí Mejía, Mexico, University of Guadalajara

Coauthor

Mr. Jose G. Mora-Almanza, Mexico, University of Guadalajara

Coauthor

Ms. Ivonne Lara, Mexico, University of Guadalajara

Coauthor

Ms. Katherine Luna, Mexico, University of Guadalajara

Coauthor

Mr. Kerry Basulto, Mexico, University of Guadalajara

Coauthor

Mr. JESUS ARTURO PERALTA LOPEZ, Mexico, University of Guadalajara

Coauthor

Ms. María Jennifer Yazmin Gutiérrez Guerrero, Mexico, University of Guadalajara

Coauthor

Ms. Rebeca Janeth Muñoz Galán, Mexico, University of Guadalajara

Coauthor

Mr. Miguel Angel Sosa Gonzalez, Mexico, University of Guadalajara

Coauthor

Mrs. Montserrat Avelar, Mexico, TECNOLOGICO DE MONTERREY

Coauthor

Ms. Paula Jimena Romero Tavera, Mexico, University of Guadalajara

Coauthor

Mr. Alan Aguilar, Mexico, University of Guadalajara

Coauthor

Ms. Daniela Sarahi Brion Escobedo, Mexico, University of Guadalajara

Coauthor

Mr. Jose Luis Montoya Corral, Mexico, University of Guadalajara

Year

2022

Abstract

We propose a fresh food production method: Modular Portable Ecosystem (MPE) aimed to supply deep space exploration with a dynamic and expandible solution for food obtainment.This work has been developed to participate in the first phase of the Deep Space Food Challenge, convened by NASA and the CSA.
To put the concept of MPE’s in context, we propose a hydroponic prototype. This system can form a positive cycle; we conceive this as a fluid macro-ecosystem wherein the water being used is part of the water cycle within the spaceship and the settlements. When it comes to the plants being grown, we suggest soybeans and lentils; however, the general concept might be applied to any crop, given the conditions are modified correspondingly. 
Each MPE is thought to function as an environment in and of itself, but with the possibility of connecting it with another module. This, in turn, provides a dynamic macro environment wherein resources can be maximized while promoting advantageous conditions such as an Oxygen Production Cycle that supports the formation of a Human-Friendly Atmosphere.
The modules can function both onboard the spaceship and on extraterrestrial soil. That is, they have a dual quality. Once on land, MPE’s are to be mobilized and deployed in their future settlement. The various modules are designed to be quickly mobilized on irregular terrain. This is achieved through a good wheeled platform.  Both onboard and on land, MPE’s are planned to strengthen the bonds among the crew members through cooperation. Psychological distress associated with prolonged isolation in long-duration space missions can be partly addressed by MPE’s further design.

Abstract document

IAC-22,E2,3-GTS.4,11,x74367.brief.pdf

Manuscript document

IAC-22,E2,3-GTS.4,11,x74367.pdf (🔒 authorized access only).

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