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Last updated: 25 Mar 2026
PR-OC-214 Publish a Planned Outage Co-ordination Procedure POCP Assessment
… 10 5.4.2 HVDC outages – Planning time … Transpower New Zealand Limited 3 Publish the assessment report to POCP ▪ Login to the POCP database through the … effect of this constraint is to manage flows through all transmission lines into the upper North Island region for a …
Last updated: 07 Jul 2025
GL-EA-953 Connection Study Requirements for Connecting a New Generating Station.pdf
… 9 3.2. Connection Studies Report … to normal commercial operation. Feasibility Initiation Planning Delivery Commissioning Closeout GL-EA-716 Power … if your generating asset is connected directly to the grid transmission network. We have summarised these obligations …
Last updated: 31 Jan 2025
Generation Connection Guide.pdf
… 8 WORKSTREAM A: TRANSMISSION CONNECTION AND CHARGES … 20 Phase B3. Planning … Electricity Industry Participation Code 20101 FTR Financial Transmission Rights GIP Grid Injection Point Grid The system … Control And Data Acquisition system SSR Solution Study Report SOW Statement Of Work System Operator Transpower …
Last updated: 15 May 2023
GL-EA-765 Grid Asset Test Requirements.pdf
… 20 12 Transmission Line Parameter Tests … 34 Sample Report Headings … industry/asset-owner-requirements/asset-test-planning. 3.1.4 Submission of information When reviewing the … IEEE Guide for the Functional Specification of Transmission Static Synchronous Compensator (STATCOM) …
Last updated: 22 Dec 2025
Connection Management Framework - process document V3.0 22 December 2025
… structures and/or equipment in Schedule 6 of the Default Transmission Agreement Template (as defined in the … 2.4 Conceptual design Has the applicant included a report of preliminary design of the project, including … undertaken or planned (see also section 2.9 below); • The planning consultant and environmental specialists engaged to …
Last updated: 31 Jan 2025
Transpower Grid Exit Point (GXP) impact studies for Distributed Energy Resource (DER) development.pdf
… their Power Factor, or any other requirement, under its Transmission Agreement with Transpower (including schedule 8 … shared with Transpower’s Operational Engineering and System Planning teams who will review the study reports and confirm any changes required to Transpower …
Last updated: 12 Feb 2026
Grid Protection Assessments for Distributed Energy Resources
… 3 2.1.2 Report content … 5%. You may use the maximum fault levels published in the Transmission Planning Report against the DER’s maximum terminal fault … by carrying out a protection study (e.g., faults on the HV transmission network), Transpower generally prefers that the …
Last updated: 22 Nov 2023
GL-OC-932 Security of Supply Outage Watchlist.pdf
… 3 2.1 Upper North Island Transmission Outages … Security of Supply Event CIMS Playbook ▪ SP-OC-759 Outage Planning Policy https://www.ea.govt.nz/search/?query=part+9 … Watchlist are required to be identified in IONS to allow reporting on upcoming watchlist outages through IONS. These …
Last updated: 17 May 2023
GL-EA-789 Interim Requirements for Connection of New Generation Technology.pdf
… system Inverter-connected assets may be connected to either Transmission or Distribution assets. Transmission-connected … of the asset to the System Operator in order to complete planning studies. The System Operator Power Plant Dynamic … grid owner with a copy of the metering installation design report. Refer: Code clauses 13.136 – 13.140 for embedded …
Last updated: 08 Aug 2025
UG-OC-841 NZGB - Application and Calculation User Guide.pdf
… RUK added. Position Date Prepared By: Alex Shin Operations Planning Senior Engineer 08/08/25 Reviewed By: Minura … 33 10.3.3 Transmission Outages … ▪ View N-1-G balance ▪ View documents, including monthly reports and any assessments ▪ Adjust timeframes to view … level overview of the outage impacts based on stations or transmission assets For each segment of the graph, more …