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Our Projects

Cannally Orchards Microgrid
 

October 2023 - Ongoing 

Client: AGL Energy Solutions 

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• High voltage protection design

• Power system modelling 

• HV Cable Design 

• HV and LV protection equipment and transformer specifications 

• Remote operation and communication integration 

Hunter Water - Various Projects 
 

February 2021 - Ongoing 

Client: Hunter Water Corporation 

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Offer ongoing project management and engineering support for Hunter Water on various HV and LV projects. 

• Commissioning 

• Tendering and procurement 
• Wastewater, water and renewable projects 

K3 Vacuum Ship Unloader Motor Drive Upgrades 

July 2023 - Ongoing 

Client: Kooragang Bulk Facilities 

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The K3 vacuum unloaders are operated by KBF (Kooragang Bulk Facilities) for the use of unloading alumina, coke, and cement from the ships. The unloaders are critical in the supply of material to the Tomago Aluminium smelter. 

Narrabri Coal Operations - Expansion Project 

October 2020 - November 2024

Client: Whitehaven Coal 

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Narrabri Underground Coal Mine opened in 2012 and is located 70km northwest of Gunnedah. 

• Power System modelling and protection design 
• DNSP application for future solar 
• 66kV overhead line design 
• Statcom design integration 
• 66/11kV transportable substation design 

Vickery Extension Project 
 

July 2022 - Ongoing 

Client: Whitehaven Coal 

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The Vickery expansion project is a new open cut coal mine 25km north of Gunnedah 

• 15km overhead line design for voltages for 415V up to 66kV

• Liaising with DNSP for connections 

• Concept design for 66kV switching stations 

• Concept design of 66kV/22kV substations 

• ASP3 network design 

Ironbark Substation
 

May 2022 - September 2024 

Client: PBE Rutherford Mining â€‹

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25MVA 132/11kV main mine substation in Central Queensland 

•Primary switchyard design 

• Protection panel design 

• Low voltage distribution design 

• Communications design 

• Protection scheme design 

• Switch room design 

• Technical specifications 

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(02) 4001 0130

57 Tourle Street, Mayfield North, NSW 2304

P.O. BOX 2239, Dangar NSW 2309

©2021 by Unity Power Engineers

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