rdf-syntax-grammar
mods:
  schema location: http://www.loc.gov/mods/v3 http://www.loc.gov/standards/mods/v3/mods-3-2.xsd
  title info:
    title: Condition Monitoring Using Computational Intelligence Methods
    sub title: Applications in Mechanical and Electrical Systems
  name:
    name part: Marwala, Tshilidzi.
    role:
      role term: creator
    role:
      role term: author.
  name:
    name part: SpringerLink (Online service)
  type of resource: text
  origin info:
    place:
      place term: xxk
    date issued: 2012
    issuance: monographic
  language:
    language term: eng
  physical description:
    form: electronic
    form: electronic resource
    reformatting quality: access
    form: remote
    extent: XVI, 236 p. online resource.
  abstract: Condition monitoring uses the observed operating characteristics of a machine or structure to diagnose trends in the signal being monitored and to predict the need for maintenance before a breakdown occurs. This reduces the risk, inherent in a fixed maintenance schedule, of performing maintenance needlessly early or of having a machine fail before maintenance is due either of which can be expensive with the latter also posing a risk of serious accident especially in systems like aeroengines in which a catastrophic failure would put lives at risk. The technique also measures responses from the whole of the system under observation so it can detect the effects of faults which might be hidden deep within a system, hidden from traditional methods of inspection. Condition Monitoring Using Computational Intelligence Methods promotes the various approaches gathered under the umbrella of computational intelligence to show how condition monitoring can be used to avoid equipment failures and lengthen its useful life, minimize downtime and reduce maintenance costs. The text introduces various signal-processing and pre-processing techniques, wavelets and principal component analysis, for example, together with their uses in condition monitoring and details the development of effective feature extraction techniques classified into frequency-, time-frequency- and time-domain analysis. Data generated by these techniques can then be used for condition classification employing tools such as: · fuzzy systems; · rough and neuro-rough sets; · neural and Bayesian networks; · hidden Markov and Gaussian mixture models; and · support vector machines. On-line learning methods such as Learn++ and ILUGA (incremental learning using genetic algorithms) are used to enable the classifiers to take on additional information and adjust to new condition classes by evolution rather than by complete retraining. Both the chosen methods have good incremental learning abilities with ILUGA, in particular, …
  table of contents: Introduction to Condition Monitoring -- Data Gathering Methods -- Preprocessing and Feature Selection -- Condition Monitoring Using Neural Networks -- Condition Monitoring Using Support Vector Machines -- Condition Monitoring Using Neuro-fuzzy Methods -- Condition Monitoring Using Neuro-rough Methods -- Condition Monitoring Using Hidden Markov Models and Gaussian Mixture Models -- Condition Monitoring Using Hybrid Techniques -- Condition Monitoring Using Incremental Learning with Genetic Algorithms -- Conclusion.
  note: by Tshilidzi Marwala.
  subject:
    topic: Engineering
  subject:
    topic: Artificial intelligence
  subject:
    topic: Computational intelligence
  subject:
    topic: Machinery
  subject:
    topic: Quality control
  subject:
    topic: Reliability
  subject:
    topic: Industrial safety
  subject:
    topic: Industrial engineering
  subject:
    topic: Engineering
  subject:
    topic: Machinery and Machine Elements
  subject:
    topic: Computational Intelligence
  subject:
    topic: Artificial Intelligence (incl. Robotics)
  subject:
    topic: Signal, Image and Speech Processing
  subject:
    topic: Quality Control, Reliability, Safety and Risk
  subject:
    topic: Operating Procedures, Materials Treatment
  classification: TA213-215
  classification: 621.8
  related item:
    title info:
      title: Springer eBooks
  identifier: 9781447123804
  identifier: http://dx.doi.org/10.1007/978-1-4471-2380-4
  record info:
    record creation date: 120124
    record change date: 20151125192817.0
    record identifier: 978-1-4471-2380-4