METHOD OF ELECTRIC CHECKS OF SPACECRAFT Russian patent published in 2018 - IPC B64G5/00 G01R31/00 B64G1/00 G01D21/00 

FIELD: electricity.

SUBSTANCE: for electrical verification, the space vehicle (SV) is switched on and off, connection and disconnection of ground simulators of onboard power supplies, automated issuance of control commands, prestart tele measurement and parameter checkout of onboard computing system, control of the insulation resistance of the busbars relative to the casing, the formation of directives for the automatic program and operator directives in manual mode, the formation of a test report, and a display of the current state of the test process. In the event of a shortage of solar cells for powering the load, it is disconnected the distribution function of discharge currents, the difference in the discharge currents to check the integrity of the discharge converters is controlled.

EFFECT: reliability of conducting electrical checks of the spacecraft.

2 cl, 2 dwg