Integral Control Barrier Functions for Dynamically Defined Control Laws
Integral Control Barrier Functions for Dynamically Defined Control Laws
复制标题
动态定义控制律的积分控制势垒函数
DOI:
10.1109/lcsys.2020.3006764
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发表时间:
2020
影响因子:
3
通讯作者:
M. Egerstedt
中科院分区:
文献类型:
--
作者:
A. Ames;Gennaro Notomista;Y. Wardi;M. Egerstedt
This letter introduces integral control barrier functions (I-CBFs) as a means to enable the safety-critical integral control of nonlinear systems. Importantly, I-CBFs allow for the holistic encoding of both state constraints and input bounds in a single framework. We demonstrate this by applying them to a dynamically defined tracking controller, thereby enforcing safety in state and input through a minimally invasive I-CBF controller framed as a quadratic program.