Transmission Line Rating definition

Transmission Line Rating means the maximum transfer capability of a transmission line, computed in accordance with a written Transmission Line Rating methodology and consistent with Good Utility Practice, considering the technical limitations on conductors and relevant transmission equipment (such as thermal flow limits), as well as technical limitations of the Transmission System (such as system voltage and stability limits). Relevant transmission equipment may include, but is not limited to, circuit breakers, line traps, and transformers.
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Examples of Transmission Line Rating in a sentence

  • Transmission Line Rating that: (a) [a]pplies to a time period of not greater than one hour[;] (b) [r]eflects an up-to-date forecast of ambient air temperature across the time period to which the rating applies[;] (c) [r]eflects the absence of solar heating during nighttime periods, where the local sunrise/sunset times used to determine daytime and nighttime periods are updated at least monthly, if not more frequently[; and] (d) [i]s calculated at least each hour, if not more frequently.

  • Transmission Line Rating Transmission lines interconnecting to SMUD’s transmission facilities shall meet the requirements of SMUD’s transmission line designs standards.

  • Transmission Line Rating Remediation (TLRR) 12 Disturbance Monitoring (Phasor Measurement System Installations) .

  • SCE calculated its3 TY forecast by utilizing engineering and program management estimates.934 The Public Advocates Office recommends a TY expense level of $0.9595 million (Labor of $0.319 million and Non-Labor of $0.640 million) for SCE’s6 Transmission Line Rating Remediation O&M expenses.

  • The CAISO will coordinate with Participating Transmission Owners in their development of Transmission Line Rating methodologies to ensure these methodologies account for the following elements: • Calculation of temperatures at which there is sufficient confidence that the actual temperature will not be greater than that temperature (i.e., expected temperature plus an appropriate forecast margin).

  • However, we disagree with PJM’s argument that, because the focus of Order No. 881 was on enhancements to thermally limited lines, that justifies excluding the portion of the Transmission Line Rating definition that applies to voltage andstability-limited lines.

  • Paleontological Evaluation and Inventory Report: Transmission Line Rating Remediation Licensing—Control-Silver Peak 55 kV Transmission Line Project.Bateman, P.C. 1965.

  • In Order No. 881, the Commission defines emergency rating as follows: A Transmission Line Rating that reflects operation for a specified, finite period, rather than reflecting continuous operation.

  • Specifically, SPP proposes to modify the pro forma OATT Attachment M “Exceptions” section in the following manner (additions underlined): [w]here either the Transmission Provider or the Transmission Owner determines, consistent with Good Utility Practice, that the Transmission Line Rating of a transmission line is not affected by ambient air temperature or solar heating, the Transmission Provider may use a Transmission Line Rating for that transmission line that is not an AAR or Seasonal Line Rating.

  • This MOU pertains to Federal Agency Reviews for Southern California Edison's (SCE) Xxxx-to- Victorville Remedial Action Scheme (LVRAS); Eldorado-to-Xxxx-to-Mohave Series Capacitor (ELM); and Transmission Line Rating Remediation (TLRR) projects.

Related to Transmission Line Rating

  • Transmission links are the means used for inter-connecting distributed units for the purpose of conveying signals, operating data or an energy supply. This equipment is generally electrical but may, in some part, be mechanical, pneumatic or hydraulic.

  • Central Transmission Utility means the Government Company notified by the Central Government under Sub-Section (1) of Section 38 of the Electricity Act, 2003.

  • Initial Rating With respect to the Secured Notes, the rating or ratings, if any, indicated in Section 2.3.

  • Moody’s means Xxxxx’x Investors Service, Inc.

  • Transmission Service means Point-To-Point Transmission Service provided under Tariff, Part II on a firm and non-firm basis.