Power system model development
AEMO is improving power system models to better represent the behaviour of DER and load during power system disturbances. Materials prepared to support the parameters and development of these models include:
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28/06/2019
PEACE Consulting: Developing Dynamic Load Models for the Australian Eastern Interconnected System
This report provides an overview of the development and calibration of the first versions of AEMO’s load and DER power system models.
3.03 MB -
28/08/2020
Delta Q Consulting: Commercial Load Composition
This report provides a detailed assessment of the composition of commercial load in each NEM region. The analysis is a foundation for development of AEMO’s load models in power system modelling platforms (PSS®E and PSCAD).
3.29 MB -
28/08/2020
Energy Efficient Strategies (EES) Consulting: Air conditioning and refrigeration load composition
This report provides a detailed assessment of the proportion of load related to single phase air conditioning and refrigeration. This is another key input to AEMO’s load model development.
4.66 MB -
28/08/2020
Energy Efficient Strategies (EES) Consulting: Stall measurements for refrigerators
This report provides field measurements conducted on a range of household and commercial refrigerators. This provides insight into the behaviour of these devices during power system disturbances, to inform AEMO’s model development.
2.83 MB
These reports may be useful to those stakeholders utilising AEMO’s models. For further information regarding these reports and the models being developed by AEMO, contact DERProgram@aemo.com.au.