2024 Capability Portfolio Digital | Page 25

Clean Energy Capability Portfolio | Renewable Generation

Photovoltaic Module

Power Optimiser

A low-cost , universal converter that can act as either a power optimiser or a micro-inverter for photovoltaic ( PV ) modules . This can maximise the energy output of PV systems by constantly extracting the maximum power from each PV panel separately .

Competitive Advantage

• High frequency and intelligent design that can detect potential faults in PV modules and ancillary equipment , thereby avoiding costly downtime
• Allows flexible installation design with multiple orientations , slopes and PV panel types in the same string
• String voltages can be kept constant , providing greater flexibility with both longer strings and strings of different lengths , to design optimal solar PV systems

Impact

• More efficient PV power systems
• Improved safety functionality
• Improved energy yield and reduced energy loss due to shading effects

More Information

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

Capabilities and Facilities

• State-of-the-art test facilities including accelerated testing
• First-class instrumentation and measurement
• Prototyping and testing solutions
• Real-time simulation

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