Battery Storage Systems: What are their chemical hazards?

While consumer interest in battery storage systems continues, an issue often overlooked when discussing the pros and cons of battery storage systems is the chemical hazards associated with the battery technology and ways of managing these hazards. An array of battery chemistries is available on the commercial market, and the range of products continues to […]

Generous Feed-in-tariff Schemes: their demise and what information is useful for affected system owners?

Various generous feed-in tariff (FiT) schemes, including NSW’s 60c Solar Bonus Scheme, will come to an end on the 31st December 2016. It is estimated that over 275, 000 households in Australia will be affected by these changes to feed-in tariffs. For PV system owners in states other than NSW, feed-in tariff rates will be […]

Battery Charging on AC Coupled Grid Connected Battery Systems

The advent of Grid Connected Battery (GCB) systems in Australia has led to increased interest in coupling GCB systems with existing or new solar PV system to increase energy self-sufficiency. GCB systems can be connected to a PV system as a DC coupled system, where the PV array is connected through a charge controller directly […]

Work Recommences on Draft Battery Storage Units

The hiatus in development of the draft Units of Competency UEERE4002A – Install, Maintain and Fault Find Battery Storage Systems for Grid Connected Photovoltaic Systems, and UEERE5001A – Design Battery Storage Systems for Grid Connected Photovoltaic Systems as a result of reforms in the Vocational Education and Training sector is finally over. The reform saw […]

Transition period ending for compliance to AS/NZS 4777.2:2015

The transition period for AS/NZS 4777.2: 2015 Grid connection of energy systems via inverters Part 2: Inverter requirements will end on the 10th October 2016, only 3 months away. The majority of inverters currently on the CEC approved product list currently expires on 9th October 2016. They will be removed from the list if manufacturers […]

A Practical Guide to PV Efficiency

At the end of June 2016, the world record for efficiency of rooftop solar modules was broken again: the US-based PV manufacturing company SunPower achieved an efficiency of 24.1% for a monocrystalline silicon-based PV panel, over 2% higher than the previous record. This news came shortly after the announcement earlier in the month of Hanwha […]

Residential energy storage: Are we ready?

The rise of residential batteries In the past year we have seen the first significant uptake of Grid Connected Battery (GCB) systems in Australia. In years gone by, batteries were used for standalone systems that were far from any poles and wires, i.e. in areas with no access to the electricity grid. However, we now […]

GSES at Australian Energy Storage Exhibition

GSES participated at the Australian Energy Storage Alliance’s Conference held at the Australia Technology Park, on 1-2 June 2016. GSES’ booth attracted much attention, especially the “Grid Connected PV with Batteries” training developed and delivered by GSES. GSES provides the training pathway to the Clean Energy Council’s “Grid Connected Energy Systems with Battery Storage” endorsement. […]

GSES in Brisbane! Grid Connect Solar and Battery Storage: Training Course delivery in Brisbane

GSES recently completed a purpose-built trailer to deliver the practical training components for: Grid Connect PV Systems: Design and Installation Grid Connect PV Systems with Batteries: Design and Installation GSES has joined forces with Master Electricians Association and Careers Australia to deliver this training in Queensland.  How then to provide the best working examples of these two […]

UNSW Student Meet Industry Night

The UNSW Students Meet Industry Night is a yearly event that provides 3rd and 4th year engineering students the opportunity to network with representatives from an array of companies. GSES was at the UNSW ‘Student Meet Industry’ Night on the 17th May providing industry information and career opportunity advice to matriculating students attending the event […]

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