One kind of micro-satellite switching control method of the magnetic moment of the time series

The present invention provides a micro switch the magnetic moment of the time series of satellite control method comprising the steps of: (1) a three-axis magnetic moment is calculated; (2) determining the relationship between the magnetic cycle of the magnetron and the magnetron according to the satellite control cycle accuracy requirements ; (3) comparing the calculated relationship between the magnetic moment and the magnetic moment of the maximum output switching Magnetorquer, each satellite determines an output control sequence cycle time; (4) the beginning and end of the measurement time to complete two magnetic magnetron magnetic cycle secondary magnetic, the magnetic moment of the time series completion switch control input. Advantage of the present invention is that the star period magnetron magnetic magnetron obtained according to the accuracy requirements, the pulse width control is converted into a plurality of control periods within each cycle whether the output of the magnetic moments of the magnetic instruction sequence, to improve the magnetic control efficiency and achieve a real-time micro-satellites in orbit magnetron.