Grids & Integration

Australian electricity wires are awash with sunshine, such that network operators have threatened to up the drawbridge on further rooftop connections, while limiting rooftop PV exports to the grid. But data streams hold the key to unlocking surprising existing capacity, stabilising voltage, and living the Aussie dream.

Queensland transmission network service provider Powerlink has announced an “industry-first partnership”with Australia’s Bureau of Meteorology as it looks to improve planning and decision-making for its energy network.

The centralised nature of policymaking in Beijing would enable component standardisation to ease the transition from EV to stationary energy storage use, according to Greenpeace East Asia.

Earlier this year, Singapore surpassed its 2020 target for 350 MW of installed PV, and has set itself a more ambitious goal of 2 GW for the coming decade. pv magazine recently spoke with Thomas Reindl, deputy CEO of the Solar Energy Research Institute of Singapore (SERIS) – and also the lead author of a 2020 update to the institute’s PV Roadmap for Singapore report – to catch up on the latest developments in the city-state’s PV market.

A report by Finnish company Wärtsilä has estimated the potential impact if every dollar committed to a non-renewables energy sector recovery was instead funnelled to clean power.

Industrial and academic partners are developing a battery inverter which can be grid connected under normal operation but can also use nearby renewables generators to form an island grid, for whole-area uninterrupted power supply.

Never heard of CEP.Energy? The new green energy fund is set to become a renewable powerhouse, installing gigawatts of solar, plus batteries big and small across industrial estates and retail centres around the NEM. Institutional investors are making this virtual-power-plant vision a reality.

While the desire for data to support smarter grids is clear, actually digitalising said data to make it communicable around Australia is proving a thornier operation. Ultimately, it requires Australia’s grid operators to undergo nothing short of a metamorphosis – transitioning from operating networks to becoming network operators.

Ho Chi Minh City-based construction company Trungnam Group said its army of labourers took just 45 days to perform site clearance for a project which took shape within 102 days. The 450 MW solar plant signals a new era in utility-scale solar for Vietnam, which is already seeing significant growth in its rooftop solar markets.

This week will see the official launch of a global taskforce that aims to support worldwide uptake and integration of renewables and achieve at least 50% reduction in emissions over the coming decade.