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Lander 1553 Bus Monitor and Storage System (LBMS)

机译:Lander 1553总线监控和存储系统(LBMS)

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LBMS is a 1553B Bus Monitor and Storage system,realised as an on-board package for Lander Special Testcalled Lander Actuator Performance Test (LAPT).Objective of LAPT is to evaluate the closed loop performanceof Navigation,Guidance Control (NGC) and verification of throttling liquid engines performance.Lander-LAPTModule is a ground simulation module of Chandrayaan-2 Lander.The major sub-systems of LAPT are NavigationGuidance and Control Electronics (NGCE),inertial sensors,altimeter and Throttling Liquid Engines.These subsystems are interfaced via 1553B serial bus with NGCE as Bus Controller (BC) and other sub-systems as RemoteTerminals (RT).Behaviour of each of the sub-system can be analysed by monitoring all the transactions on 1553Bbus.To facilitate this,a Bus monitoring system along with data storage was developed and is called as Lander1553 Bus Monitoring and Storage System.(LBMS).This paper discusses in detail the design and development ofthis System.
机译:LBMS是一种1553B总线监控器和存储系统,实现为Lander特殊测试的车载套件,称为Lander执行器性能测试(LAPT)。LAPT的目的是评估导航,导航控制(NGC)的闭环性能以及节流的验证Lander-LAPTModule是Chandrayaan-2 Lander的地面模拟模块。LAPT的主要子系统是导航导航和控制电子(NGCE),惯性传感器,高度计和节流液体发动机。这些子系统通过1553B串行接口连接总线以NGCE作为总线控制器(BC),其他子系统作为RemoteTerminals(RT)。可以通过监视1553Bbus上的所有事务来分析每个子系统的性能。为方便起见,总线监视系统与数据一起开发了存储系统,并称为Lander1553总线监视和存储系统(LBMS)。本文详细讨论了该系统的设计和开发。

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