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Last updated: 13 Dec 2024
Low_Residual_Situation_Review_Consultation
… but uncleared generation, ▪ request Transpower as the transmission grid owner to increase transmission offers or require them to reconfigure the grid … https://www.transpower.co.nz/system-operator/notices-and-reporting TRANSPOWER NZ | SYSTEM OPERATOR CONSULATION PAPER …
Last updated: 24 Jul 2025
N - 1 Thermal and Voltage Study_Minor Update 2025 June
… and voltage stability issues. For these contingencies, the report notes both future grid projects that will resolve the … troughs In the previous SSF, assessments indicated several transmission circuits would need to be removed from service … of new reactors and STATCOMs, the need to switch off transmission circuits during light load has decreased. …
Last updated: 18 Mar 2020
2020 annual outage and customer forum.pdf
… Crawshay Customer survey Charlotte Edwards Annual Outage Planning Process Andrew Twaddle Questions Afternoon … primary plants. • Secondary system – protection. • Transmission lines – line reconductoring. N O R T H E R N N … tentative outages from the grid owner. • Refresh of Our Reporting: Ensuring our reports remain relevant and align …
Last updated: 13 Apr 2021
All submissions on TPM Residual Charges and the Treatment of Batteries Options Consultation.pdf
… for thermal peaking. Transpower’s Whakamana I Te Mauri Hiko report identifies that batteries are a key opportunity for decarbonisation at least cost. 1 Electricity Authority, Transmission Pricing Methodology 2020 Guidelines, 10 June … In El Salvador the transmission company is in charge of the planning and construction of transmission projects. The …
Last updated: 08 Aug 2019
Transpower Works Agreement.pdf
… SCHEDULE 3: CONDITIONS SCHEDULE 4: REPORTING AND PROJECT TIMEFRAME AND BUDGET VARIATIONS … A Transpower owns and operates New Zealand’s electricity transmission system – the National Grid. B … accordance with, and to the standard required by, the Transmission Agreement and Code. 4.3 Replacement Works (a) …
Last updated: 14 Feb 2022
20220211 - ASA Sensitivities Consultation Document - Final.pdf
… energy margins assess the adequacy of generation and HVDC transmission capacity to meet expected electricity demand … margin assesses the adequacy of generation and HVDC transmission capacity to meet peak winter North Island … intend to use. Historically, the scenarios utilised in this report were intended to provide a range of plausible futures …
Last updated: 13 May 2025
SO Industry Forum 13 May 2025
… from a helicopter used to clean insulators on the HVDC transmission line Recent Successes • Successfully completed … stem-operator/notices-and-reporting/market-operations-weekly-report/energy-security-outlook …
Last updated: 18 Oct 2024
HVDC Cable Discharge Modelling Review.pdf
… of 2023 we published the 2024 Credible Event Review Scope report signalling what we would study during the 2024 … running under the Cook Strait, is a major part of the transmission system which enables the transport of … to identify and review the events deemed credible on the transmission system and to determine if the classification …
Last updated: 18 Nov 2024
TP_SO_Intermittent_Generation_Forecasting_Marked_Up_Code_Amendments_15Nov2024.pdf
… agree use of an alternative self- forecast • requirement to report when adjusted (a) the point of connection to the grid … generating station— (i)(A) to prevent an un-modelled transmission asset from exceeding its ratings; or (ii)(B) in … unforeseeable loss of full or partial capacity on transmission plant forming part of the grid forecast of …
Last updated: 15 Sep 2020
Whakamana i Te Mauri Hiko Brochure V3 Web version Sept 2020.pdf
… Whakamana i Te Mauri Hiko – Empowering our Energy Future report. The facts are now beyond dispute: New Zealand has a … change commitments. Rio Tinto’s announcement to start planning for the wind-down and eventual closure of New … help New Zealand avoid building more power stations and transmission lines than we need. Our brand and competitive …