General satellite load timing constraint test method and system based on path

• Main Authors: TANG HANG, ZHAO YUCHUN, ZHONG CHUNLI, WANG PENG, TENG WEI, HU DAN, YANG BIN, SHI XIAOXIAO, BI YANPENG
• Format: Patent
• Language: Chinese; English
• Published: 11.03.2022
• Subjects: CALCULATING; COMPUTING; COUNTING; DATA PROCESSING SYSTEMS OR METHODS, SPECIALLY ADAPTED FORADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL, SUPERVISORYOR FORECASTING PURPOSES; PHYSICS; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE,COMMERCIAL, FINANCIAL, MANAGERIAL, SUPERVISORY OR FORECASTINGPURPOSES, NOT OTHERWISE PROVIDED FOR

The invention provides a general satellite load timing constraint test method and system based on a path. The method comprises the following steps: carrying out time sorting and initial energy setting on load actions; obtaining the ith load action and the (i + 1) th load action; taking the starting time point of the ith load action as a first end point, taking the starting time point of the (i + 1) th load action as a second end point, and determining a current path; determining path energy according to the parameter vector of the current path; and determining whether a time sequence conflict exists between the ith load action and the (i + 1) th load action or not according to whether the residual energy after passing through the path is attenuated below zero or not. According to the path-based general satellite load time sequence constraint test method and system provided by the invention, the test of time sequence conflicts can be completed through simple judgment logic. 本发明提供了一种基于路径的通用卫星载荷时序约束检验方法及系统。该方法包括