A method of improving power system transient stability using controllable parameters Public Deposited

http://ir.library.oregonstate.edu/concern/graduate_thesis_or_dissertations/ws859h96g

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  • Controllable parameters in a power system include generator terminal voltage, generator input power and network admittances. These parameters can be controlled to damp mechanical rotor oscillation in the generators and thereby improve system transient stability. Explicit equations are derived in this thesis for the control of these parameters to introduce damping uniformly throughout a large power system. These equations are derived on the basis of minimizing a positive definite error function. Decision functions are included which inhibit damping action when it leads to system instability. This method can be used to coordinate the application of locally based damping techniques. A three-generator example is presented illustrating the damping method.
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  • File scanned at 300 ppi using Capture Perfect 3.0 on a Canon DR-9050C in PDF format. CVista PdfCompressor 5.0 was used for pdf compression and textual OCR.
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  • description.provenance : Approved for entry into archive by Patricia Black(patricia.black@oregonstate.edu) on 2014-04-03T13:41:03Z (GMT) No. of bitstreams: 1 MittelstadtWilliamA1968.pdf: 434102 bytes, checksum: e1291ac6772a065e9c28f3bd4dcf1b9d (MD5)
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  • description.provenance : Approved for entry into archive by Katy Davis(kdscannerosu@gmail.com) on 2014-04-07T23:24:06Z (GMT) No. of bitstreams: 1 MittelstadtWilliamA1968.pdf: 434102 bytes, checksum: e1291ac6772a065e9c28f3bd4dcf1b9d (MD5)
  • description.provenance : Made available in DSpace on 2014-04-07T23:24:06Z (GMT). No. of bitstreams: 1 MittelstadtWilliamA1968.pdf: 434102 bytes, checksum: e1291ac6772a065e9c28f3bd4dcf1b9d (MD5) Previous issue date: 1968-05-07

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