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Enerven is taking on its biggest project to date after winning a landmark contract to construct a Battery Energy Storage System (BESS) for Origin Energy at their Eraring Power Station in New South Wales. Enerven’s expertise in high-voltage and renewable energy was crucial in securing the right to build the 460MW battery – among the largest in Australia. The A$600 million investment will enable renewable energy to be stored and dispatched during peak demand, supporting grid stability and energy security as well as creating up to 128 construction jobs and 10 operational jobs.  

HK Electric and its partner, CLP Power, have opened their liquefied natural gas (LNG) terminal to receive LNG for power generation. This offshore terminal features the world’s largest Floating Storage and Regasification Unit vessel, the Bauhinia Spirit, with an LNG storage capacity of 263,000m³. The LNG is stored onboard the Bauhinia Spirit until it is regasified and sent on to the two power stations including HK Electric’s, contributing to the green energy transition in Hong Kong.  

Hydrogen Park South Australia (HyP SA) has ramped up the supply of hydrogen to customers in South Australia. In May 2023, the current 700 customers ballooned to 4,000 homes and businesses in Mitchell Park, Clovelly Park and parts of Marion. Happy customers over the past two years of HyP SA’s operation merit the expansion of the platform that produces hydrogen and then adds it to natural gas flows to customers. HyP SA currently has Australia’s biggest electrolyser to create stored hydrogen power and will hold that title until the next wave of projects come online, including Australian Gas Infrastructure Group’s 10MW HyP Murray Valley project, in mid-2025.  

Australian Gas Infrastructure Group is rolling out hydrogen production facilities in the HyPs: Hydrogen Parks. The next to come is Murray Valley. Construction is commencing soon on HyP Murray Valley and it’s expected to start producing in mid-2025. The HyP will create hydrogen that will be mixed into the existing natural gas supply to the homes of 40,000 customers in the Albury-Wodonga region. The 10MW electrolyser will have eight times the capacity of Australia’s current biggest operational electrolyser, eclipsing its production.  

Northern Gas Networks is about more than gas. It has secured support to conduct a 12-week study into the integration of offshore wind generation and electrolysis, especially the optimal placement of infrastructure, such as electrolysers and energy storage, to minimise the cost and maximise the resilience. The Hydrogen Cost Reduction (HyCoRe) programme is supported by the national energy regulator and development agency, OFGEM, through their Strategic Innovation Fund and has the participation of other energy companies including UK Power Networks.  

SA Power Networks is expanding its world-leading Flexible Exports programme, allowing customers to export more solar energy into the grid. Solar customers are able to export (i.e. sell) up to 10kW per phase from their rooftop solar panel systems, depending on network capacity. Successful trials have proven that customers could export the maximum 10kW allotment 98% of the time. Customers getting on board with the Flexible Exports programme not only earn a return on their rooftop solar investment but also contribute to a more sustainable and stable energy grid overall.  

Sulphur hexafluoride (SF6) is commonly used as an insulator to protect against shock for high-voltage electrical systems – and has over 22,800 times the global warming potential (GWP) of carbon dioxide. UK Power Networks is installing its first SF6-free Gas Insulated Switchgear (GIS), which uses a combination of dehumidified oxygen and nitrogen that have a zero GWP. The company aims to reduce the use of SF6 for new switchgear across all voltage ranges where alternatives are available on the market. This will deliver operational efficiency, as SF6 management, training, reporting and disposal is costly and onerous, whereas the GIS is a safer, simpler platform.