title: Minimization of nanosatellite low frequency magnetic fields.
abstract: Small weight and dimensions of the micro- and nanosatellites constrain researchers to place electromagnetic sensors on short booms or on the satellite body. Therefore the electromagnetic cleanliness of such satellites becomes a central question. This paper describes the theoretical base and practical techniques for determining the parameters of DC and very low frequency magnetic interference sources. One of such sources is satellite magnetization, the reduction of which improves the accuracy and stability of the attitude control system. We present design solutions for magnetically clean spacecraft, testing equipment, and technology for magnetic moment measurements, which are more convenient, efficient, and accurate than the conventional ones.
authors.affiliation: Lviv Centre of Institute for Space Research, Lviv 79060, Ukraine.
authors.forename: S M
authors.initials: SM
authors.lastname: Belyayev
authors.affiliation: Lviv Centre of Institute for Space Research, Lviv 79060, Ukraine.
authors.forename: F L
authors.initials: FL
authors.lastname: Dudkin