About Energy

Overview of Energy in Victoria

As an essential service electricity has distinct characteristics that need active management and strict operating regulations. It cannot be stored economically in large quantities; constant equilibrium must be maintained between supply and demand; and sufficient capacity is needed to meet peak demand.

Gas is also an important service with its own characteristics. Unlike electricity, gas can be stored and its quality is more affected by different factors such as temperature and water content

Victoria's Energy System

Victoria's energy systems comprise exploration, generation, transmission, distribution and retailers.

Generation
Brown coal generators supply the majority of Victoria's electricity requirements. Additional supply comes from renewable energy sources such as hydro-electric and wind power.

Transmission
A high voltage electricity system transmits electricity from the generation centres to distribution networks. The high pressure gas transmission network transports gas from processing plants to distribution networks. It can also store gas for peak periods - a practice known as "linepack".

Distribution
Electricity is distributed by overhead powerlines and underground cables in five Victorian areas. Gas is distributed by underground pipelines in three Victorian areas.

Retailers
There are more than 20 energy retailers providing electricity and gas to consumers in Victoria.

The Victorian Government's Role

While the energy systems are now privately owned, the Victorian Governments aims to ensure all consumers, especially low income earners, get essential energy services at affordable prices.

The Government also facilitates investment in energy supply, and manages and plans against electricity and gas supply emergencies.

Related Information

Energy Policy
Energy Technology Innovation Strategy (ETIS)Energy Technology
Minister for Energy and Resources