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Tallawong solar and EV charging project
Concept Electrical and Solar designed a custom solar PV and EV charging solution for Origin Energy at Tallawong Precinct, integrating efficient solar power with advanced EV charging to support the growth of electric vehicles.
CASE STUDY - Origin Energy
Integrated solar and EV solutions for Tallawong Precinct, Rouse Hill
Concept helped Origin with solar and EV solutions
Solar PV system
System size: 320kWp
Components installed: 727 x 440W panels; tilt frame racking system (Schletter); inverters (iStore)
Annual energy generation: Up to 416MWh
Environmental impact: Offsets 362 tonnes of CO2 emissions annually
Customer savings: Estimated $91,000 in energy cost reductions each year EV charging
Infrastructure: Over 100 EV charging units installed across the site Multiple load management systems to regulate energy usage and ensure demand does not exceed the site’s incoming supply capacity
EV Charging Infrastructure
Over 100 EV chargers were installed with load management systems to regulate energy and maintain supply capacity.
Design and implementation
The solar PV system, designed by our in-house engineering team, features a bespoke array mounting solution that elevates the panels, allowing for a green roof installation. This ensures both energy generation efficiency and environmental integration.
The EV charging infrastructure was meticulously planned to accommodate the site’s future-proofing requirements. The load management systems balance energy usage across the chargers, maintaining optimal performance without overloading the electrical supply.
Outcomes
This project highlights Concept Electrical and Solar’s expertise in delivering integrated energy solutions, combining advanced solar technology with comprehensive EV charging infrastructure. By enabling energy savings, reducing emissions, and supporting electric mobility, the Tallawong Precinct project reflects our commitment to sustainability and innovation.
Contact us or book your free consultation to learn more about how we can help your business.
How we can work with you
From Concept to completion in three easy steps
Consultation & planning
Concept assess current and future needs, craft tailored solar, EV or electrical solutions. And also handles permits, approvals and plans for your business or customers.
Installation & activation
Concept's team professionally installs your system, minimising disruption to your operations. Once installed, we activate the system and ensure it’s fully operational.
Ongoing support
Concept provides training and continuously monitoring to ensure maximum efficiency and reliability and work with you or customers on your energy needs.