Catalogo Articoli (Spogli Riviste)

OPAC HELP

Titolo:
Spectral content of solar radiation on Martian surface based on Mars pathfinder
Autore:
Appelbaum, J; Steiner, A; Landis, GA; Baraona, CR; Segalov, T;
Indirizzi:
Tel Aviv Univ, Fac Engn, IL-69978 Tel Aviv, Israel Tel Aviv Univ Tel Aviv Israel IL-69978 c Engn, IL-69978 Tel Aviv, Israel NASA, Glenn Res Ctr, Power Technol Div, Cleveland, OH 44135 USA NASA Cleveland OH USA 44135 r, Power Technol Div, Cleveland, OH 44135 USA Tel Aviv Univ, Power Technol Div, IL-69978 Tel Aviv, Israel Tel Aviv UnivTel Aviv Israel IL-69978 ol Div, IL-69978 Tel Aviv, Israel
Titolo Testata:
JOURNAL OF PROPULSION AND POWER
fascicolo: 3, volume: 17, anno: 2001,
pagine: 508 - 516
SICI:
0748-4658(200105/06)17:3<508:SCOSRO>2.0.ZU;2-X
Fonte:
ISI
Lingua:
ENG
Soggetto:
IMAGER; SKY;
Tipo documento:
Article
Natura:
Periodico
Settore Disciplinare:
Engineering, Computing & Technology
Citazioni:
8
Recensione:
Indirizzi per estratti:
Indirizzo: Appelbaum, J Tel Aviv Univ, Fac Engn, IL-69978 Tel Aviv, Israel Tel Aviv Univ Tel Aviv Israel IL-69978 978 Tel Aviv, Israel
Citazione:
J. Appelbaum et al., "Spectral content of solar radiation on Martian surface based on Mars pathfinder", J PROPUL P, 17(3), 2001, pp. 508-516

Abstract

Photovoltaic arrays were used successfully to power the various instruments for the Mars Pathfinder, To identify the type of the solar cell most suitable for Mars surface missions in the future, the spectral content of Mars's solar radiation must first be determined, The response of photovoltaic cells depends on the solar cell type and the wavelengths of the incident light. The suspended dust particles of Mars's atmosphere affect the intensity and spectral content of the solar radiation reaching the planet's surface. The Pathfinder employed four bandpass filters for measuring the atmospheric optical depth during the course of the mission that lasted for about 80 sols (Martian days). The central wavelengths of these filters were 450, 670, 883, and 989 nm, This paper deals with the analysis of the optical depth of the Martian atmosphere based on the Mars Pathfinder measurements and includes 1) variation of the monochromatic optical depth with the time of the day, 2) variation of the monochromatic optical depth with sol for the durationof the mission, 3) variation of the optical depth with wavelength, 4) transmittance of the direct beam with wavelength, and 5) solar cell response onthe Martian surface of the direct beam irradiance.

ASDD Area Sistemi Dipartimentali e Documentali, Università di Bologna, Catalogo delle riviste ed altri periodici
Documento generato il 02/12/20 alle ore 17:47:00