Case Studies

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Aquaculture
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Location
  • Atherton Tablelands
  • Border Rivers
  • Cape York Peninsula
  • Central West
  • Darling Downs
  • Dry Tropics
  • Fitzroy
  • Mackay Isaac and Whitsunday
  • Maranoa-Balonne
  • North West
  • South-East
  • South-West
  • Southern Downs
  • Torres Strait
  • Wet Tropics
  • Wide Bay Burnett
Pump Type
  • Booster
  • Bore
  • Centrifugal
  • Diesel Pump
  • Submersible
  • Turbine
Irrigation Type
  • Boom
  • Centre Pivot
  • Drip
  • Flood
  • Hydroponic
  • Micro Irrigation
  • Solid Set
  • Travelling Gun
Technology
  • Air Conditioning
  • Change Irrigation Type
  • Demand management
  • Diesel Pumping
  • Energy Storage
  • Evaporator Fans
  • Fan
  • Gas and Biogas Systems
  • Heating
  • Insulation
  • Irrigation
  • Lighting
  • Power Factor Correction
  • Pump Upgrade
  • Refrigeration
  • Smart Energy Metering
  • Solar hot water
  • Solar Photovoltaic
  • Solar Pumping
  • Tariff
  • Tariffs
  • Variable Speed Control
Year
  • Lowest
  • Highest
CO2 Savings
  • Lowest
  • Highest
Energy Savings
  • Lowest
  • Highest
Southern Downs

Southern Downs Piggery

Southern Downs

Southern Downs Piggery

This case study is part two of a piggery audit conducted showing the electrical energy savings component. Implementation of new LED lights would allow an increase in capital for further efficiency measures and allow the installation of solar.

Proposed
35-48
Energy Savings
83
Savings
South East

Southern Queensland piggeries

South East

Southern Queensland piggeries

This case studies highlights the energy savings opportunities from audits at a number of pork farms. It highlights potential to reduce lighting energy by 66%, and reducing overall energy by up to 27% with the addition of Solar PV.

Proposed
27-66
Energy Savings
35.8
Savings
South East

Southern Queensland Piggeries

South East

Southern Queensland Piggeries

This case studies highlights the energy savings opportunities from audits at a number of pork farms. It highlights potential to reduce site heating energy by 20% with an average payback of 4.6 years.

Proposed
20
Energy Savings
142.7
Savings
South East

Southern Queensland Meat Processors

South East

Southern Queensland Meat Processors

The audits of several meat processors identified a payback of between 3.2 and 4.9 years of adding CO2 heat pumps to replace gas hot water systems. In one case a mixing valve was recommended to one system that was providing higher temperature to return a payback of 1.4 years. Additional benefits include greenhouse gas emission reductions of 283.5 t CO2-e.

Proposed
16
Energy Savings
283.5
Savings
South East

Southern Queensland Meat Processors

South East

Southern Queensland Meat Processors

The Audits of several meat processors identified the potential benefits of adding variable speed controls to evaporator fans with temperature control logic allowing the fans to operate at a lower speed with significant electricity savings. The audits have identified some quick wins to reduce costs of refrigeration systems at low cost.

Proposed
13
Energy Savings
88.5
Savings