Smart Structure
Challenge:
Design a control system to dampen the flexible modes of a smart structure.
Description:
This experiment consists of a flexible beam clamped at one end of the structure. The opposite end of the structure is equipped with a servomotor that drives an eccentric load. The objective is to dampen out the vibrations in the beam by driving the motor. The experiment includes the following components:
1) Base plate instrumented with a strain gage
2) Flexible beam
3) Motor and encoder. The motor drives the load through a gear ratio of 70:1. The encoder measures the angle using a 1024 count disc which in quadrature results in 4096 counts/rev.
4) Inertia load consisting of two rigid beams and a round crossbeam.
Difficulty:
Undergraduate advanced / Graduate / Project / Research
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http://www.imath-asia.com/assets/index.php/quanser/3dof-crane/
3DOF Crane -
http://www.imath-asia.com/assets/index.php/quanser/active-mass-damper/
Active Mass Damper -
http://www.imath-asia.com/assets/index.php/quanser/shake-table-i-40/
Shake Table I-40 -
http://www.imath-asia.com/assets/index.php/quanser/shake-table-ii/
Shake Table II -
http://www.imath-asia.com/assets/index.php/quanser/shake-table-iii/
Shake Table III -
http://www.imath-asia.com/assets/index.php/quanser/smart-structure/
Smart Structure

