Chatter Avoidance in Delayed Feedback Attitude Control with MRP Shadow Set Switching
نویسندگان
چکیده
The chattering response at the MRP shadow set switching point for the controlled attitude dynamics of a rigid tumbling spacecraft using delayed state feedback control with MRPs is investigated, where the time delay is assumed to be in the measurement of the state. In addition, a strategy to reduce or completely avoid the chattering phenomena using a hysteretic boundary layer switching rule is employed. Simulations are performed to demonstrate the chattering phenomenon and the advantages of the modified MRP shadow set switching rule.
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ورودعنوان ژورنال:
- CoRR
دوره abs/1510.01713 شماره
صفحات -
تاریخ انتشار 2015