N-1CI C0086325 – Maritime Launch Services - Application - Redacted
11 passages
Why do this project now? Maritime Launch Services currently does not have an electrical supply serving its property or planned infrastructure. This line extension will provide the customer with the required power to build, develop, and ope...
AI summary Maritime Launch Services requires an electrical line extension to support its current and future operations, as the company does not currently have an electrical supply serving its property or planned infrastructure.
Document No: XXX-XX-XXXX-XXXX Project Cost Estimate Input Checklist and Maturity Matrix Transmission Line Infrastructure Required fields: Estimate Classification Project Name: Maritime Launch Services Started or Preliminary Class 5 Class 4...
AI summary The document outlines a checklist and maturity matrix for estimating the cost of a transmission line infrastructure project named 'Maritime Launch Services.' It details the project's scope, location, technology selection, and planning requirements, with varying levels of definition and completeness across different categories.
Inclusions For the purposes of this document, the term power transmission line infrastructure industries is assumed to include greenfield or brownfield sites for overhead, buried and submarine transmission of electrical power in the infras...
AI summary The document defines 'power transmission line infrastructure industries' to include overhead, buried, and submarine transmission of electrical power, excluding power supply, distribution within facilities, and generation facilities. It highlights the importance of power transmission as part of the infrastructure industry and references definitions from the Construction Industry Institute.
SUMMARY This report presents the results of a Load Impact Study (LIS) assessing the distribution supply options for the proposed MLS Spaceport facility in the Town of Canso. Several alternative solutions were explored during this assessmen...
AI summary This report outlines the results of a Load Impact Study for the proposed MLS Spaceport facility in Canso, Nova Scotia. It presents the recommended distribution supply solution, required modifications, cost estimates, and conditions for proceeding with the project, including the need for a Materiality Study if load details change.
3.0 SYSTEM INFORMATION Table 2: Substation Loading Overview Substation Transformer Feeders Winter Peak 19C-Canso Town 19C-T51 203, 204 1.4MVA 24C-Dickie Brook Hydro 24C-T54 442, 443 6.3MVA Table 3: Feeder Loading Overview Transformer Feede...
AI summary The document presents tables outlining substation loading, feeder loading, and transformer data, providing technical details about the electrical infrastructure in Nova Scotia. It includes information on transformers, their ratings, ages, and loading capacities during winter peak periods.
4.4 24C-442 Feeder Loading The load on 24C-442 peaks in the winter at 47 Amps (2 MVA), which remains below the 325 Amp overload criterion. However, the addition of a 3 MVA demand load at the end of a 45-50 kilometer feeder creates voltage...
AI summary The load on feeder 24C-442 peaks at 47 Amps (2 MVA) in winter, remaining below the 325 Amp overload criterion. However, adding a 3 MVA demand load at the end of a 45-50 kilometer feeder will cause voltage issues, necessitating voltage regulators.
5.4 24C-442 Supply from Hazel Hill - 1. Purchase and install electronic recloser and control - 2. Upgrade 840 meters of 1-phase line to 3-phase and reconductor the existing phase with 336 ASC - 3. Extend 24C-442 1.9 kilometers (approx.) al...
AI summary The text outlines a series of infrastructure upgrades for the 24C-442 supply line from Hazel Hill, including line upgrades, extensions, and the installation of voltage regulators and a capacitor bank. These measures are necessary to support the new MLS Spaceport load facility and maintain adequate voltage levels based on load flow analysis.
5.6 Feeder from New 25 kV Source at 19C or New Substation Location In order to facilitate this solution, the following modifications are required: - 1. Purchase and install a 138/69-25 kV 7.5/10 MVA transformer with an OLTC at the 19C subs...
AI summary The text outlines modifications required to facilitate a new 25 kV feeder at the 19C substation or a new location, including transformer installation, infrastructure upgrades, and line extensions. It also notes the expected load on the new feeder and transformer.
REDACTED CI C0086325 Attachment 1 Page 16 of 23 REDACTED (CONFIDENTIAL INFORMATION REMOVED) MLS Spaceport – 3 MVA Load Impact Study This alternative would require the advancement of a new 25 kV source/19C-T51 transformer replacement and al...
AI summary The text discusses the need for infrastructure upgrades at MLS Spaceport, including transformer replacements and capacitor bank additions, due to the aging 19C-T51 transformer expected to fail in six years. NSPI will replace it with a larger unit when it fails.
9.0 CONCLUSION This report presents the results of a Load Impact Study (LIS) assessing the distribution supply options for the proposed MLS Spaceport facility in the Town of Canso. Several alternative solutions were explored during this as...
AI summary This conclusion outlines the proposed solution for supplying 3 MVA to the MLS Spaceport facility in Canso using a 25 kV supply from the 24C-442 feeder. Key modifications include equipment installation and line extensions. Future expansion would require a new or upgraded 69-25 kV source. NSPI will not proceed with upgrades until customer plans are submitted for approval.
Appendix A System Operating Diagram MLS Spaceport – 3 MVA Load Impact Study MLS Spaceport – 3 MVA Load Impact Study
AI summary Appendix A contains a system operating diagram and references a 3 MVA load impact study related to the MLS Spaceport. The document appears to focus on infrastructure planning and grid modernization.