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Optimizing Transmission Path Utilization in Idaho Power.

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Title: Optimizing Transmission Path Utilization in Idaho Power.
Authors: Ciniglio, Orlando A.1 OCiniglio@idahopower.com, Deb, Anjan K.2 anjandeb@lineamps.com
Source: IEEE Transactions on Power Delivery. Apr2004, Vol. 19 Issue 2, p830-834. 5p.
Subjects: Electric lines testing, Idaho Power Co., Energy management, Weather forecasting, Internet, Electric power transmission
Abstract: A new line current profile based dynamic line rating system has been implemented at Idaho Power Company by real-time exchange of data with Energy Management System and real-time weather data from the Internet. Increased utilization of transmission critical path is made possible by wide-area real-time dynamic rating using Internet based weather data. Economic analysis shows significant benefit of operating transmission lines at higher ratings by taking advantage of favorable weather conditions during overload conditions. A case study of an internal transmission interface including the Brownlee East path in Idaho Power using the new dynamic line rating system and an associated overload mitigation system is presented. It is shown there is minimum risk of overloading a circuit by increased transmission path utilization under N-1 contingency conditions. [ABSTRACT FROM AUTHOR]
Copyright of IEEE Transactions on Power Delivery is the property of IEEE and its content may not be copied or emailed to multiple sites without the copyright holder's express written permission. Additionally, content may not be used with any artificial intelligence tools or machine learning technologies. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)
Database: Engineering Source
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  Availability: 0
Header DbId: egs
DbLabel: Engineering Source
An: 12871625
AccessLevel: 6
PubType: Academic Journal
PubTypeId: academicJournal
PreciseRelevancyScore: 0
IllustrationInfo
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  Data: Optimizing Transmission Path Utilization in Idaho Power.
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  Data: <searchLink fieldCode="AR" term="%22Ciniglio%2C+Orlando+A%2E%22">Ciniglio, Orlando A.</searchLink><relatesTo>1</relatesTo><i> OCiniglio@idahopower.com</i><br /><searchLink fieldCode="AR" term="%22Deb%2C+Anjan+K%2E%22">Deb, Anjan K.</searchLink><relatesTo>2</relatesTo><i> anjandeb@lineamps.com</i>
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  Data: <searchLink fieldCode="JN" term="%22IEEE+Transactions+on+Power+Delivery%22">IEEE Transactions on Power Delivery</searchLink>. Apr2004, Vol. 19 Issue 2, p830-834. 5p.
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  Data: <searchLink fieldCode="DE" term="%22Electric+lines+testing%22">Electric lines testing</searchLink><br /><searchLink fieldCode="DE" term="%22Idaho+Power+Co%2E%22">Idaho Power Co.</searchLink><br /><searchLink fieldCode="DE" term="%22Energy+management%22">Energy management</searchLink><br /><searchLink fieldCode="DE" term="%22Weather+forecasting%22">Weather forecasting</searchLink><br /><searchLink fieldCode="DE" term="%22Internet%22">Internet</searchLink><br /><searchLink fieldCode="DE" term="%22Electric+power+transmission%22">Electric power transmission</searchLink>
– Name: Abstract
  Label: Abstract
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  Data: A new line current profile based dynamic line rating system has been implemented at Idaho Power Company by real-time exchange of data with Energy Management System and real-time weather data from the Internet. Increased utilization of transmission critical path is made possible by wide-area real-time dynamic rating using Internet based weather data. Economic analysis shows significant benefit of operating transmission lines at higher ratings by taking advantage of favorable weather conditions during overload conditions. A case study of an internal transmission interface including the Brownlee East path in Idaho Power using the new dynamic line rating system and an associated overload mitigation system is presented. It is shown there is minimum risk of overloading a circuit by increased transmission path utilization under N-1 contingency conditions. [ABSTRACT FROM AUTHOR]
– Name: AbstractSuppliedCopyright
  Label:
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  Data: <i>Copyright of IEEE Transactions on Power Delivery is the property of IEEE and its content may not be copied or emailed to multiple sites without the copyright holder's express written permission. Additionally, content may not be used with any artificial intelligence tools or machine learning technologies. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract.</i> (Copyright applies to all Abstracts.)
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RecordInfo BibRecord:
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    Identifiers:
      – Type: doi
        Value: 10.1109/TPWRD.2003.823186
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      – Code: eng
        Text: English
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      Pagination:
        PageCount: 5
        StartPage: 830
    Subjects:
      – SubjectFull: Electric lines testing
        Type: general
      – SubjectFull: Idaho Power Co.
        Type: general
      – SubjectFull: Energy management
        Type: general
      – SubjectFull: Weather forecasting
        Type: general
      – SubjectFull: Internet
        Type: general
      – SubjectFull: Electric power transmission
        Type: general
    Titles:
      – TitleFull: Optimizing Transmission Path Utilization in Idaho Power.
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            NameFull: Ciniglio, Orlando A.
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            NameFull: Deb, Anjan K.
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              Text: Apr2004
              Type: published
              Y: 2004
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              Value: 19
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              Value: 2
          Titles:
            – TitleFull: IEEE Transactions on Power Delivery
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