Solar Powered Flight on Venus

By: Administration (Nasa), National Aeronaut

Solar powered flight within the Venus environment from the surface to the upper atmosphere was evaluated. The objective was to see if a station-keeping mission was possible within this environment based on a solar power generating system. Due to the slow rotation rate of Venus it would be possible to remain within the day light side of the planet for extended periods of time. However the high wind speeds and thick cloud cover make a station-keeping solar powered mission challenging. The environment of Venus was modeled as a function of altitude from the surface. This modeling included density, temperature, solar attenuation and wind speed. Using this environmental model flight with both airships and aircraft was considered to evaluate whether a station-keeping mission is feasible. The solar power system and flight characteristics of both types of vehicles was modeled and power balance was set up to determine if the power available from the solar array was sufficient to provide enough thrust to maintain station over a fixed ground location. Colozza, Anthony and Landis, Geoff (Technical Monitor) Glenn Research Center; NASA Headquarters NASA/CR-2004-213052, E-14488 NAS3-00145; WBS 755-81-01 PLANETARY ENVIRONMENTS; VENUS ATMOSPHERE; SOLAR POWERED AIRCRAFT; VENUS SURFACE; STATIONKEEPING; PLANETARY ROTATION; WIND VELOCITY; SOLAR ARRAYS; SOLAR WIND; ALTITUDE; UPPER ATMOSPHERE

• Format: Paperback
• Language: English
• ISBN: B08F6Y3QSM
• ISBN13: 9798672447261
• Release Date: January 1
• Publisher: Independently Published
• Length: 34 Pages
• Weight: 0.23 lbs.
• Dimensions: 0.1" x 8.5" x 11.0"