2024 Capability Portfolio Digital | Page 103

Clean Energy Capability Portfolio | Grid Transformation

Advanced Energy

Storage Interfaces for
the Digital Grid

Advanced energy storage techniques require advanced grid interfaces . Such advanced interfaces ensure that bidirectional inverter or converter technologies are capable of harnessing the benefits of the storage technique , helping unlock the advantages of new storage technologies .

Competitive Advantage

• Capabilities across all energy storage related areas
• Novel interfaces for single-and three-phase AC systems reduce costs and improve energy storage utilisation
• Unique research and demonstration of hybrid and reconfigurable energy storage systems that can be adapted online to fulfil different operating modes
• Lab-scale development with grid simulation up to 50 kVA

Impact

• Extending the lifetime of energy storage systems

Successful Applications

• Application of technology at laboratory-scale to include both DC and AC microgrid systems
• Supported development of energy storage solutions for NSW rail networks

Our Collaborators

• ARUP
• Renewable Energy Systems ( RES )
• Transport for NSW
• Australian Energy Market Operator ( AEMO )
• TransGrid
• Ausgrid

More Information

Professor John Fletcher
School of Electrical Engineering and Telecommunications
T : + 61 2 9385 6007
E : john . fletcher @ unsw . edu . au
Dr Branislav Hredzak
School of Electrical Engineering and Telecommunications

Capabilities and Facilities

T : + 61 2 9385 4895
E : b . hredzak @ unsw . edu . au
• Real-time digital simulation with power hardware-inthe-loop capability up to 50 kVA
• Best-in-class laboratory equipment including PV simulation , three-and single-phase grid simulation , and load emulation
• Five-node AC microgrid with 5 kVA node capability
• Arbin battery and supercapacitor tester with environmental chamber

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