Adaptive active control of noise and vibration
Tokhi, MO (2003). Adaptive active control of noise and vibration. Archives of Control Sciences. 13 (2), pp. 117-139.
This paper presents the development of a unified approach to active control of noise and vibration. The design of an active control system is initially considered on the basis of a single-input single-output (SISO) structure. The design procedure is formulated so as to allow on-line adaptation and control, and accordingly an adaptive control algorithm is devised. The design is then extended to the case of a single-input multi-output (SIMO) control structure. The control strategies thus devised are verified in the cancellation of broadband noise in a free-field medium, and in vibration suppression in a cantilever beam in fixed-free and fixed-fixed modes. A comparative assessment of the results with SISO and SIMO control structures is presented and discussed.
|Keywords||Active noise control; Active vibration control; Adaptive control; Self-tuning control|
|Journal||Archives of Control Sciences|
|Journal citation||13 (2), pp. 117-139|
|15 Feb 2008|
|Publication process dates|
|Accepted||15 Jan 2003|
|Deposited||28 Apr 2020|
|Accepted author manuscript|
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