Key Documents and Presentations

AEMO hosts the quarterly WA DER Market Participation Forum to share knowledge of the WA DER Program. To receive an invite and regular news updates, register your email.

On this page, you will find all key documents, presentations and relevant links for the WA DER Program.

To find materials and presentations from the WA DER Market Participation Forum, please visit the forum’s page.


All presentations from the WA DER Market Participation Forum are published on the forum’s web page.

In this forum we will share knowledge of the work being undertaken by AEMO to deliver the key actions from the WA Government’s Distributed Energy Resources (DER) Roadmap.

WA DER Market Participation Forum 


All Project Symphony reports developed by any of the Project Partners are published on the ARENA website.

Visit the Project Symphony project web page on the ARENA Knowledge Bank below.

Western Australia Distributed Energy Resources Orchestration Pilot (Project Symphony) - Australian Renewable Energy Agency (ARENA)

  Compliance of DER with Technical Settings report

Date: 27/4/2023 

Compliance DER With Technical Settings 

This report describes the current state of compliance of DER with technical settings, focussing on compliance of distributed photovoltaic (DPV) inverters with AS/NZS4777.2. It outlines the potential implications of non-compliance with the technical standards and provides insights towards improving compliance. 

AEMO is seeking feedback on the data and analysis shared, and the recommendations proposed. 

 AEMO | Compliance of DER with Technical Settings 


Date: 5/1/2023

VPP Visibility Guideline

To support the VPP Visibility Guideline, AEMO has also published the VPP Visibility Guideline Explanatory Paper and Explanatory Note which is structured as:

Appendix 1 provides a high-level overview of the aspects of the Visibility Framework design that attracted the most feedback, some clarifications on the framework design and how AEMO has reflected feedback in drafting the guideline.

Appendix 2 contains the explanatory note, which summarises the purpose of each section and provides detail on the operation of each subsequent sub-section.

AEMO | Proposed design for a Visibility Framework 

 Procedure Change Proposal image

Date: 12/12/2022

This Procedure Change Proposal relates to proposed amendments to the WEM Procedure: DER Register Information (Procedure).

The publication of this Procedure Change Proposal and the accompanying notice of call for submissions commences the Procedure Change Process conducted by AEMO under clause 2.10 of the Wholesale Electricity Market Rules (WEM Rules).

An overview of the proposed amended WEM Procedure was presented at the AEMO Procedure Change Working Group (APCWG) meeting held on 17 January 2023.

AEMO | AEPC_2022_02

WEM APC Working Group - Presentation


Date: 1/11/2021

Type: Letter (pdf)

AEMO Response to Low Load Responses – DPVM 

This is AEMO’s submission to Energy Policy WA’s Discussion Paper on DPV Management.


Date: 25/9/2020

Type: Letter (pdf)

AEMO response to DER Orchestration Roles Issues Paper 

AEMO’s submission to the WA Government’s consultation paper on DER Orchestration Roles and Responsibilities outlines AEMO’s views on the implementation of the Hybrid Model for DER Orchestration in the SWIS to enable DER aggregators to provide services to the WEM and network.

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