Judul Artikel |
: |
The Best Achievable H2 Tracking Performances for SIMO Feedback Control Systems |
Penulis |
: |
Shinji Hara, Toni Bakhtiar and Masaaki Kanno (2007) |
Judul Publikasi |
: |
Journal of Control Science and Engineering |
Nama Penerbit |
: |
Hindawi Publishing Corporation |
Jenis |
: |
Jurnal Internasional |
Abstrak |
: |
This paper is concerned with the inherent H2 tracking performance limitation of single-input and multiple-output (SIMO) linear time-invariant (LTI) feedback control systems. The performance is measured by the tracking error between a step reference input and plant output with additional penalty on control input. We employ the plant augmentation strategy, which enables us to derive analytical closed-form expressions of the best achievable performance not only for discrete-time system, but also for continuous-time system by explointing the delta domain version of the expressions. |