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AUTOMATED CONTINGENCY MANAGEMENT (ACM) FOR OVERACTUATED SYSTEMS

机译:过度激活的系统的自动意外情况管理(ACM)

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A model for three DC motors geared to the same output shaft is used to demonstrate the ACM control problem for a general over-actuated system. A standard insulation breakdown model is used to estimate the health of each of the motors windings. The ACM architecture will distribute control effort among multiple effectors to minimize the error in following a mission profile while not allowing any of the components to become damaged beyond a given threshold for the duration of the mission. Some initial difficulties in controlling the three motor system are overcome using a dynamic inversion calculation. Finally, an optimal control is approximated by quantizing the space of possible control sequences and performing a search.
机译:使用三个齿轮传动到同一输出轴的直流电动机的模型来演示通用过驱动系统的ACM控制问题。使用标准绝缘击穿模型来估计每个电机绕组的运行状况。 ACM架构将在多个效应器之间分配控制工作量,以最大程度地减少执行任务配置文件时的错误,同时在任务持续时间内,不允许任何组件损坏超过给定阈值。使用动态反演计算可以克服控制三个电机系统的一些初始困难。最后,通过量化可能的控制序列的空间并执行搜索来近似最佳控制。

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