NASA Ames Research Center  + Visit the NASA portal Site Accessibility Notes
 banner, includes moonscape
 Home

Lunar Research Station Design Challenge

Final Design
Nishant S.P.
Sardar Patel High School
Bangalore, INDIA

Lunar Base Eagle

     The Moon has always been a source of inspiration for poets, painters, musicians. I have always believed that the universe was created by chance but it exists by circumstance. Hence through this opportunity I have tried to make my humble contribution to the vast ocean of ideas. During the course of this project I have tired my best to make the best use of resources to make a research station on the moon. I hope this would inspire many to come up with better ideas. I hope the base to stand the test of time and remain a monument in history for the future generation. This will make the future generations realize that we are specie born to explore∑..to innovate∑∑.and most importantly understand our place in space!

Introduction: We had to build a base which could be self sustaining for at least 2 months. So we had to select the right place for the base.

photo of base
Underground Base

student drawing of base

Schematic Diagram of the Whole Base

Location: We selected the landing sites of Apollo missions to build the base. There we considered the site near to the Apollo 15 landing area to be the most appropriate for the base. We have also planned to build the base underground to escape from the harmful consequences of the sun's radiation.

shot of the moon with location indicators

The cross represents the location of the base.

Materials used: We plan to send shipments from earth like charge explosives to create a hole for the base on moon and other equipment required to build the base.

Power Needs: We plan to use solar power to the maximum extent possible by building a hemispherical solar power generation station on the surface.

representation of surface bases

Representation of the Surface Bases

As solar power may not be available all the time we plan to make use of chemical process explained below called the Hybrid process

Hybrid Process:

Step 1: The required water imported from earth. After use, the waste water is taken in a closed surface chamber. This water is made to undergo the process of electrolysis. The electricity required for electrolysis is obtains from solar energy. This decomposes water into hydrogen and oxygen (H2O = H2+ O2). This generates enormous amount of heat energy which is used to generate electricity.

 Little quantity of hydrogen can be burnt to produce heat to maintain the base at a favorable temperature.

Step 2
Oxygen and Hydrogen in the closed chamber is again made to react with the help of limited electricity.

The electricity required to facilitate this is obtained from solar energy. This two elements are made to react with each other to form water (H2 + O2 = H2O).

At the same time it releases enormous amount of heat energy. This heat energy is used to generate electricity.

The amount of water required by the crew is taken.

The heat produces in both the steps is used generate electricity with the help of a piston dynamo.

Advantages: The above method is cost efficient and provides all the necessities of the base with minimum raw materials.

1. It provides energy to sustain the base for a month with just utilizing the solar energy absorbed by the solar panels in a day! In short the base is capable of sustaining itself without supplies from earth.

2. It also produces enough heat energy to maintain the base at the required temperature.

3. It also recycles the water efficiently and the same water can be used again and again.

4. It also produces oxygen required for the crew.

5. It helps in maintaining the required air pressure in the base.

Water: The water generated from the above process can be used for drinking and other domestic purposes. The water formed is devoid of salts, the consumption of that water can only be done by the artificial addition of salts.

This saves a lot of payload in the supply ships and thus saving millions of dollars.

Oxygen:

The Oxygen obtained from the Hybrid method would be enough to meet the needs of the crew.

But if we still fall short of oxygen, we propose to extract oxygen from the rocks on the moon. We also plan to convert the used carbon dioxide again into oxygen by using photo chemicals. We plan to use the same mechanism seen in the leaves of autotrophic plants.

Crew: We suggest an able crew of ten to manage the base. As the lack of gravity on the moon has hazardous effects on human health, we suggest the changing of the crew every month. In the same time we can refill the base with the essential supplies.

Size of the Base: As this would be the first Lunar Base, It is preferable to start small. I believe that 3 hemispherical underground of radius 90 meters bases with 4 surface stations of radius 20 meters would be appropriate.

Surface Stations: The surface stations are for the solar energy generation, launching pad, Oxygen tanks and alternate hybrid energy generation.

Space suits: space suits are to be used while outside the base. Arrangements are made to replicate the atmospheric pressure of the earth on the base.

solar power panelsA Representation of Solar Power Panels

Problems and Solutions: As this is man's first venture into the Beyond..It is bound to be challenging.

Communication: To maintain a perfect co- ordination among the crew members.communication becomes very important. So we would propose to use radio kits as it would work even on the moon.

A Representation of Solar Power PanelsA Representation of Solar Power Panels

Waste removal: We propose recycling to make the best use of available resources.

Attack of Meteors: Due to the absence of atmosphere on the moon.there is a possibility of a meteor hitting the base..Hence we decided to make the base underground and away from the poles which are always prone to meteors.

With this we have tried our level best to build the plan for the lunar base..But this is not the end of it..Instead its just a new beginning A lunar base would be a giant leap for mankind..as Newton once said "We are like children playing on the beach..happier with every smooth pebble or a hard shell we find..But the vast ocean of knowledge lay before us undiscovered."

We sincerely hope that the idea of the lunar base would inspire the next generation of explorers to build something totally new.

 

Bibliography                   

Pictures NASA

Internet (Google Images)

Special Thanks to NASA for providing an opportunity for designing a lunar base and educating us about building bases in space.

 

 FirstGov  NASA

NASA Official: Mark León
Last Updated: May 2005
+ Contact Us