Off-Grid Power for Robotic Dairies

Reliable Power for 24/7 Dairy Operations

Robotic dairies place very different demands on a power system.

Milking robots, vacuum pumps, compressors, hot water, refrigeration and other farm loads need reliable power around the clock. For properties with limited grid capacity, unreliable rural supply or no practical grid connection, a properly designed off grid power system can provide a reliable alternative.

MyEnergy Engineering designs and installs off-grid solar, battery and generator systems for robotic dairies and dairy farms across Australia.

Dairy power systems

Power built around
the dairy day.

Complete solar, battery and generator systems for robotic and conventional dairies, designed around the equipment that keeps the farm running.

Milking, cooling, hot water and pumping can overlap. We design for those real operating demands, including sites with limited or no grid supply.

See our project experience
Aerial view of Rockwella Dairy showing the full milking shed, rooftop solar arrays, surrounding buildings and farm dams
Rockwella DairySolar power for a working dairy
Milking & automationPower matched to equipment requirements
Cooling & hot waterDemand considered across the full day
Future growthNew robots, sheds and refrigeration
Designed around your industry

The whole dairy.
Not just the average load.

A daily energy total does not show what happens when compressors, milk cooling and wash cycles operate together. We review the equipment schedule, starting loads and overnight demand so the system is designed around the dairy’s actual routine.

01 / Application

Milking & control systems

Robotic or conventional milking equipment, vacuum pumps, compressed air and automated controls.

02 / Application

Cooling & wash cycles

Milk refrigeration, hot water and cleaning demand, including the timing of overlapping equipment.

03 / Application

The wider farm

Water pumps, workshops, accommodation and future buildings connected to the dairy supply.

Experience in the field

Built for a working robotic dairy.

Real MyEnergy installations, designed around the site and the work the power system needs to do.

Full interior view of the McHugh robotic dairy power container, showing inverters, controls and battery racks on both sides
Mount Compass, South Australia

McHugh’s Robotic Dairy

A custom, air-conditioned container system supporting a working robotic dairy. The project received the 2025 National Clean Energy Project of the Year award from Master Electricians Australia.

Solar generation
89.5 kW
Battery storage
192 kWh
Inverter capacity
45 kVA
Explore the project
More dairy installations

Rockwella Dairy

Rooftop solar and Deye energy storage at Rockwella Dairy.

Systems we build

An integrated supply for a demanding operation.

01

Solar & storage

Solar generation and battery capacity matched to daytime demand, overnight operation and seasonal conditions.

02

Inverters & controls

Capacity and controls designed around simultaneous loads and the electrical requirements of the selected dairy equipment.

03

Generator integration

Backup generation assessed as part of the complete system, including automatic starting, charging and operating settings.

Designed, built & supported by MyEnergy

Plan power alongside
the dairy equipment.

We bring the power system together—from the first assessment and equipment selection to installation, commissioning and ongoing support.

01

Map the operation

Review robot specifications, cooling, hot water, pumps and current or forecast load data.

02

Coordinate the design

Confirm equipment requirements and operating sequences with the people supplying and running the dairy.

03

Build and commission

Pre-assemble equipment where practical, then install and commission against the agreed operating requirements.

04

Support the farm

Provide monitoring, fault support and upgrades as herd size, equipment or production changes.

Before you start

Planning your
power system.

Talk to us about the site, existing equipment and what you need the system to achieve.

Talk to our team
Can you power a new robotic dairy off-grid?

We can assess a complete off-grid system using solar, batteries and generator support. Design starts with equipment requirements, operating hours and the expected load profile.

Can we keep our current generator?

We assess its capacity, condition and control compatibility before recommending how it can be incorporated.

Can the system allow for more robots or cooling capacity?

Future equipment can be included in the design brief. The expansion pathway depends on the original system architecture, site space and the loads being added.

Start with the dairy routine

Planning a new dairy or the next stage?

Milking, cooling, hot water and pumping create a distinct load profile. Share the daily routine and expansion plans so we can work through the supply.

Solar, Battery & Generator Integration

Our dairy power systems combine the generation and storage required to keep critical equipment operating throughout the day and night.

Solar Power

Large roof-mounted or ground-mounted solar arrays provide the primary source of energy during daylight hours.

Battery Storage

Battery storage carries the dairy through overnight operation, variable weather and periods where electrical demand exceeds current solar production.

Inverter Systems

High-capacity inverter systems are designed around the continuous and peak loads created by robotic dairy equipment and associated farm infrastructure.

Generator Backup

Automatic generator integration provides another layer of reliability during prolonged poor weather, unusually high loads or system maintenance.

Proven on Robotic Dairy Farms

MyEnergy has delivered large-scale off-grid power systems for demanding agricultural applications, including the McHugh Robotic Dairy at Mount Compass, South Australia.

This project demonstrates how solar, battery storage and automated power management can support a modern robotic dairy operating independently from the electricity grid.

Our agricultural projects are designed around one priority: keeping the farm operating.

Deep Integration with Your Brand of Choice

Every robot has a unique "electrical fingerprint." We have engineered our discharge profiles to support the specific requirements of the industry leaders:

  • Lely Astronaut (A4/A5): Managing the pneumatic surge and high-speed laser processing.
  • DeLaval VMS (V300/V310): Supporting the 24/7 ARM (Active Remote Monitoring) and hydraulic demands.
  • GEA DairyRobot: Stabilizing the multi-box configurations and integrated cell counting modules.

Planning an Off-Grid Robotic Dairy?

Whether you are developing a new robotic dairy, dealing with limited grid capacity or looking to reduce generator dependence, talk to MyEnergy about the power requirements for your farm.

Tell us about your project and we can start working through the system requirements.