Complex system test time automatic statistics method and system

• Main Authors: CHEN HUA, HE YUBIN, WANG WENYAN, WAN BEI, DU YAOKE, WANG JIAYI, WANG YU, LIU MEISHI, WU JINGYU, CUI JIA
• Format: Patent
• Language: Chinese; English
• Published: 07.07.2020
• Subjects: CONTROL OR REGULATING SYSTEMS IN GENERAL; CONTROLLING; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS ORELEMENTS; PHYSICS; REGULATING

The invention discloses a complex system test time automatic statistics method and system, and the method comprises the following steps: building a semi-physical simulation test system; sending a teststart time stamp to a time statistics system; sending the working timestamp of the star sensor to a time statistics system; enabling a controller in the semi-physical simulation test system to calculate a control moment, obtaining a control strategy according to the control moment, sending the control strategy to an execution mechanism, and sending a computer working timestamp to a time statistics system; 5, controlling by the execution mechanism according to the control strategy, sending the jet timestamp of the thruster to the time statistical system, measuring the controlled attitude information by the sensor, and judging whether the controlled attitude information meets a control index or not. Under the condition that the attitude and orbit control ground test is carried out normally,the statistics of system