Carte Anomaly detection in Electromechanical systems using Symbolic Dynamics Amol Khatkhate

Anomaly detection in Electromechanical systems using Symbolic Dynamics

Limbă: engleză
Legare: Carte broșată
Editura: VDM Verlag
Disponibilitate: În depozitul extern
Expediem în 14-21 zile
327.64 lei
Major catastrophic failures in large scale§engineering systems (e.g., aircraft, power plants and§tur...

Informații despre carte

Limbă
engleză
Legare
Carte - Carte broșată
Publicat
2009
Pagini
156
EAN
9783639136760
ISBN
3639136764
Enbook ID
06822350
Editura
Greutate
458
Dimensiuni
228 x 151 x 18

Descriere completă

Major catastrophic failures in large scale§engineering systems (e.g., aircraft, power plants and§turbo-machinery) can possibly be averted if the§malignant anomalies are detected at an early stage.§This dissertation experimentally validates a novel§method called Symbolic Time Series Analysis(STSA) for§anomaly detection in electromechanical systems,§derived from time series data of pertinent measured§variable(s).§In this dissertation, the performance of§this anomaly detection method is compared with that§of other existing pattern recognition techniques from§the perspectives of early detection of fatigue damage§in Al-2024. The experimental apparatus, on which the§anomaly detection method is tested, is a multi-degree§of freedom mass-beam structure excited by oscillatory§motion of two electromagnetic shakers. The evolution§of fatigue crack damage at one of the failure sites§is detected from STSA of the pertinent sensor signal.§§Industrial Application-The dissertation presents STSA§of bearing acceleration derived from a dynamic§simulation model for detection and estimation of§parametric changes in flexible disc/diaphragm§couplings due to angular misalignment between shafts.

S-ar putea să te intereseze

59.71 lei

In Europe's Shadow

Robert D. Kaplan
51.26 lei

Clienții care au cumpărat această carte au mai cumpărat și

Chów alpak

Anna Morales Villavicencio
50.06 lei

Vita delle Cose

Renzo Ruggieri
206.60 lei
271.74 lei
116.21 lei