Darwin - Delivery of the Real Time System Security Monitoring Tool on EMS v3.4

RFTRequest for TenderNT Quotations and Tenders Onlinerft0587PCPower and Water Corporation
Estimated value—
DeadlineExpired28 May 2026, 14:30
Competition33 participants
Lots00 lots
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Key information

Identifier
Contract type
—
Deadline
28 May 2026, 14:30
CPV codes
—
Status
Awarded
Notice type
RFTRequest for Tender
Estimated value
—
Publication date
28 Apr 2026, 14:30

Overview

Power and Water Corporation, through the Northern Territory Electricity System and Market Operator (NTESMO), seeks to enhance the secure operation of the Darwin to Katherine Power System by improving real-time contingency and system strength assessment within EMS v3.4. The project will provide a unified operational platform for real-time monitoring and dynamic assessment of the DKPS, supporting improved operational decision-making and serving as the single source of truth for network data. The key deliverable is the successful implementation of the Contingency Analysis and Short-Circuit Analysis modules on EMS v3.4, together with updates to the supporting source models and databases required for real-time operation. For further information, refer to the attached documentation.

Request For Tender

Supply and Delivery

Public

Darwin, Palmerston, Litchfield

No

Call 08 8924 5610 (if outside Australia call +61 8 8924 5610)

Electronic lodgement using the eLodgement facility Faxing to Darwin tenders office on +61 8 8999 1935 Documents to provide: No additional documents are required

Lump sum: 735,680.00 AUD Awarded: 735,680.00 AUD — Aptissio Australia Pty Ltd (trading as Aptissio); ABN 25623149968; PO Box 7439, GARBUTT QLD 4814; Territory Enterprise: No; Aboriginal Enterprise: No; Women Owned: Information not available

Aptissio Australia Pty Ltd; Beyond Electrical Engineering Pty Ltd; Power Systems Consultants Australia Pty. Ltd.

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Contracting authorities1

PC
auDarwin, Australia

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Participants3