Steven Percy

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Working paper

The exercise of market power in Australia’s National Electricity Market following the closure of the Hazelwood power station

This paper looks at prices in the National Electricity Market before and after the closure of this Victorian power station in April 2017.

Does renewable electricity generation reduce electricity prices?

This report compares the other countries' electricity prices to the prices paid by households in Australia’s contestable retail markets. And it develops an econometric analysis of the South Australian data to identify how South Australia’s prices have been affected by renewables and coal generation closure.

Integrated energy, transport, waste and water (ETWW) demand forecasting and scenario planning for precincts: final report

Demand estimation for services and facilities is an important component of urban development, being required for the determination of the level of provision and coverage of infrastructure and related facilities to serve the needs of present and future populations. Demands and associated cabin impacts for...

An integrated demand and carbon impact forecasting approach for residential precincts

Estimation of the demand of an urban precinct, related to Electricity, Transport, Waste and Water (ETWW), is a necessary step toward the delivery of quality living environments where daily activities can be conducted in a sustainable manner. A forecasting model that concurrently links demand in...
Conference paper

A comparison between capacity, cost and degradation in Australian residential battery systems

There are a number of factors accelerating the uptake of residential battery systems in Australia, these include: falling battery cost, increased energy prices and lower solar export rates. Given the new interest, it is important to analyse the optimal capacities of residential battery systems, for...