Intuitive real-time compensation algorithm for actuator control errors in fast pseudodynamic tests

Proposes a new intuitive error-compensation algorithm to compensate for actuator delay during a fast pseudodynamic PSD test. Presents numerical simulations and experimental validation to illustrate the effectiveness of the proposed algorithm to recover the ideal structural response. Source: National...

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Bibliographic Details
Published in:Bulletin of the New Zealand Society for Earthquake Engineering 2014-03, Vol.47 (1), p.15-27
Main Authors: Gultom, Ronald J, Ma, Quincy T
Format: Article
Language:English
Subjects:
Algorithms
Dynamic testing
Earthquake engineering
Materials
Mathematical models
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Summary:Proposes a new intuitive error-compensation algorithm to compensate for actuator delay during a fast pseudodynamic PSD test. Presents numerical simulations and experimental validation to illustrate the effectiveness of the proposed algorithm to recover the ideal structural response. Source: National Library of New Zealand Te Puna Matauranga o Aotearoa, licensed by the Department of Internal Affairs for re-use under the Creative Commons Attribution 3.0 New Zealand Licence.
ISSN:2324-1543
1174-9857
2324-1543
DOI:10.5459/bnzsee.47.1.15-27