Chapter 5 Dynamic and Closed-Loop Control
Feedback control has been used for centuries to regulate engineered systems. In the 17th century, Cornelius Drebbel invented one of the earliest devices to use feed-back, an incubator that used a damper controlled by a thermometer to maintain a constant temperature. 1. Feedback devices became more prevalent during the indus-
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ON DYNAMIC MODE DECOMPOSITION: THEORY AND …
cwrowley.princeton.eduaccepted SVD-based DMD algorithm [8]. A number of examples are presented in Section3. These explore the application of DMD to rank-de cient datasets and nonsequential time series. Section4describes the connections between DMD and Koopman operator theory, the ERA, and LIM, respectively. We summarize our results in Section5. 2. Theory.
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